---
_id: '34114'
abstract:
- lang: eng
text: "Qualitative comparative analysis (QCA) enables researchers in international
management to better understand how the impact of a single explanatory factor
depends on the context of other factors. But the analytical toolbox of QCA does
not include a parameter for the explanatory power of a single explanatory factor
or “condition”. In this paper, we therefore reinterpret the Banzhaf power index,
originally developed in cooperative game theory, to establish a goodness-of-fit
parameter in QCA. The relative Banzhaf index we suggest measures the explanatory
power of one condition averaged across all sufficient combinations of conditions.
The paper argues that the index is especially informative in three situations
that are all salient in international management and call for a context-sensitive
analysis of single conditions, namely substantial limited diversity in the data,
the emergence of strong INUS conditions in the analysis, and theorizing with contingency
factors. The paper derives the properties of the relative Banzhaf index in QCA,
demonstrates how the index can be computed easily from a rudimentary truth table,
and explores its insights by revisiting selected papers in international management
that apply fuzzy-set QCA. It finally suggests a three-step procedure for utilizing
the relative Banzhaf index when the causal structure involves both contingency
effects and configurational causation.\r\n"
article_type: original
author:
- first_name: Claus-Jochen
full_name: Haake, Claus-Jochen
id: '20801'
last_name: Haake
- first_name: Martin
full_name: Schneider, Martin
id: '471'
last_name: Schneider
orcid: https://orcid.org/0000-0002-6961-3716
citation:
ama: 'Haake C-J, Schneider M. Playing games with QCA: Measuring the explanatory
power of single conditions with the Banzhaf index. Journal of International
Management. 2024;30(2).'
apa: 'Haake, C.-J., & Schneider, M. (2024). Playing games with QCA: Measuring
the explanatory power of single conditions with the Banzhaf index. Journal
of International Management, 30(2).'
bibtex: '@article{Haake_Schneider_2024, title={Playing games with QCA: Measuring
the explanatory power of single conditions with the Banzhaf index}, volume={30},
number={2}, journal={Journal of International Management}, publisher={Elsevier},
author={Haake, Claus-Jochen and Schneider, Martin}, year={2024} }'
chicago: 'Haake, Claus-Jochen, and Martin Schneider. “Playing Games with QCA: Measuring
the Explanatory Power of Single Conditions with the Banzhaf Index.” Journal
of International Management 30, no. 2 (2024).'
ieee: 'C.-J. Haake and M. Schneider, “Playing games with QCA: Measuring the explanatory
power of single conditions with the Banzhaf index,” Journal of International
Management, vol. 30, no. 2, 2024.'
mla: 'Haake, Claus-Jochen, and Martin Schneider. “Playing Games with QCA: Measuring
the Explanatory Power of Single Conditions with the Banzhaf Index.” Journal
of International Management, vol. 30, no. 2, Elsevier, 2024.'
short: C.-J. Haake, M. Schneider, Journal of International Management 30 (2024).
date_created: 2022-11-19T15:33:27Z
date_updated: 2024-04-24T12:58:51Z
department:
- _id: '205'
- _id: '475'
- _id: '178'
- _id: '185'
funded_apc: '1'
intvolume: ' 30'
issue: '2'
keyword:
- Qualitative comparative analysis
- Banzhaf power index
- causality
- explanatory power
language:
- iso: eng
project:
- _id: '1'
grant_number: '160364472'
name: 'SFB 901: SFB 901'
- _id: '2'
name: 'SFB 901 - A: SFB 901 - Project Area A'
- _id: '7'
grant_number: '160364472'
name: 'SFB 901 - A3: SFB 901 - Subproject A3'
publication: Journal of International Management
publication_status: published
publisher: Elsevier
quality_controlled: '1'
status: public
title: 'Playing games with QCA: Measuring the explanatory power of single conditions
with the Banzhaf index'
type: journal_article
user_id: '20801'
volume: 30
year: '2024'
...
---
_id: '50719'
abstract:
- lang: eng
text: We propose an indicator for detecting anomalous stock market valuation in
real time such that market participants receive timely signals so as to be able
to take stabilizing action. Unlike existing approaches, our anomaly indicator
introduces three methodological novelties. First, we use an endogenous, purely
data-driven, nonparametric trend identification method to separate long-term market
movements from more short-term ones. Second, we apply SETAR models that allow
for asymmetric expansions and contractions around the long-term trend and find
systematic stock price cycles. Third, we implement these findings in our indicator
and conduct real-time market forecasts, which have so far been neglected in the
literature. Applications of our indicator using monthly S&P 500 stock data from
1970 to the end of 2022 show that short-term anomalous market movements can be
identified in real time up to one year ahead. We predict all major anomalies,
including the 1987 Bubble and the initial phase of the Financial Crisis that began
in 2007. In total, our anomaly indicator identifies more than 80% of all – even
minor – anomalous episodes. Thus, smoothing market exaggerations through early
signaling seems possible.
article_type: original
author:
- first_name: Marlon
full_name: Fritz, Marlon
last_name: Fritz
- first_name: Thomas
full_name: Gries, Thomas
id: '186'
last_name: Gries
- first_name: Lukas
full_name: Wiechers, Lukas
last_name: Wiechers
citation:
ama: Fritz M, Gries T, Wiechers L. An early indicator for anomalous stock market
performance. Quantitative Finance. Published online 2024:1-14. doi:10.1080/14697688.2023.2281529
apa: Fritz, M., Gries, T., & Wiechers, L. (2024). An early indicator for anomalous
stock market performance. Quantitative Finance, 1–14. https://doi.org/10.1080/14697688.2023.2281529
bibtex: '@article{Fritz_Gries_Wiechers_2024, title={An early indicator for anomalous
stock market performance}, DOI={10.1080/14697688.2023.2281529},
journal={Quantitative Finance}, publisher={Informa UK Limited}, author={Fritz,
Marlon and Gries, Thomas and Wiechers, Lukas}, year={2024}, pages={1–14} }'
chicago: Fritz, Marlon, Thomas Gries, and Lukas Wiechers. “An Early Indicator for
Anomalous Stock Market Performance.” Quantitative Finance, 2024, 1–14.
https://doi.org/10.1080/14697688.2023.2281529.
ieee: 'M. Fritz, T. Gries, and L. Wiechers, “An early indicator for anomalous stock
market performance,” Quantitative Finance, pp. 1–14, 2024, doi: 10.1080/14697688.2023.2281529.'
mla: Fritz, Marlon, et al. “An Early Indicator for Anomalous Stock Market Performance.”
Quantitative Finance, Informa UK Limited, 2024, pp. 1–14, doi:10.1080/14697688.2023.2281529.
short: M. Fritz, T. Gries, L. Wiechers, Quantitative Finance (2024) 1–14.
date_created: 2024-01-22T08:49:02Z
date_updated: 2024-06-12T12:57:31Z
department:
- _id: '19'
- _id: '200'
- _id: '202'
- _id: '475'
doi: 10.1080/14697688.2023.2281529
keyword:
- General Economics
- Econometrics and Finance
- Finance
language:
- iso: eng
page: 1-14
publication: Quantitative Finance
publication_identifier:
issn:
- 1469-7688
- 1469-7696
publication_status: published
publisher: Informa UK Limited
status: public
title: An early indicator for anomalous stock market performance
type: journal_article
user_id: '186'
year: '2024'
...
---
_id: '56154'
abstract:
- lang: eng
text: 'Is Artificial Intelligence a more significant invention than electricity?
Will it result in explosive economic growth and unimaginable wealth for all, or
will it cause the extinction of all humans? Artificial Intelligence: Economic
Perspectives and Models provides a sober analysis of these questions from an economics
perspective. It argues that to better understand the impact of AI on economic
outcomes, we must fundamentally change the way we think about AI in relation to
models of economic growth. It describes the progress that has been made so far
and offers two ways in which current modelling can be improved: firstly, to incorporate
the nature of AI as providing abilities that complement and/or substitute for
labour, and secondly, to consider demand-side constraints. Outlining the decision-theory
basis of both AI and economics, this book shows how this, and the incorporation
of AI into economic models, can provide useful tools for safe, human-centered
AI.'
alternative_title:
- Economic Perspectives and Models
author:
- first_name: Wim
full_name: Naudé, Wim
last_name: Naudé
- first_name: Thomas
full_name: Gries, Thomas
id: '186'
last_name: Gries
- first_name: Nicola
full_name: Dimitri, Nicola
last_name: Dimitri
citation:
ama: Naudé W, Gries T, Dimitri N. Artificial Intelligence. Cambridge University
Press; 2024. doi:10.1017/9781009483094
apa: Naudé, W., Gries, T., & Dimitri, N. (2024). Artificial Intelligence.
Cambridge University Press. https://doi.org/10.1017/9781009483094
bibtex: '@book{Naudé_Gries_Dimitri_2024, title={Artificial Intelligence}, DOI={10.1017/9781009483094}, publisher={Cambridge
University Press}, author={Naudé, Wim and Gries, Thomas and Dimitri, Nicola},
year={2024} }'
chicago: Naudé, Wim, Thomas Gries, and Nicola Dimitri. Artificial Intelligence.
Cambridge University Press, 2024. https://doi.org/10.1017/9781009483094.
ieee: W. Naudé, T. Gries, and N. Dimitri, Artificial Intelligence. Cambridge
University Press, 2024.
mla: Naudé, Wim, et al. Artificial Intelligence. Cambridge University Press,
2024, doi:10.1017/9781009483094.
short: W. Naudé, T. Gries, N. Dimitri, Artificial Intelligence, Cambridge University
Press, 2024.
date_created: 2024-09-16T20:28:39Z
date_updated: 2024-09-16T20:40:25Z
department:
- _id: '19'
- _id: '202'
- _id: '200'
- _id: '475'
doi: 10.1017/9781009483094
language:
- iso: eng
publication_identifier:
isbn:
- '9781009483094'
- '9781009483087'
- '9781009483117'
publication_status: published
publisher: Cambridge University Press
status: public
title: Artificial Intelligence
type: book
user_id: '186'
year: '2024'
...
---
_id: '58177'
author:
- first_name: Astrid
full_name: Dannenberg, Astrid
last_name: Dannenberg
- first_name: Gunnar
full_name: Gutsche, Gunnar
id: '113411'
last_name: Gutsche
- first_name: Marlene C. L.
full_name: Batzke, Marlene C. L.
last_name: Batzke
- first_name: Sven
full_name: Christens, Sven
last_name: Christens
- first_name: Daniel
full_name: Engler, Daniel
last_name: Engler
- first_name: Fabian
full_name: Mankat, Fabian
last_name: Mankat
- first_name: Sophia
full_name: Möller, Sophia
last_name: Möller
- first_name: Eva
full_name: Weingärtner, Eva
last_name: Weingärtner
- first_name: Andreas
full_name: Ernst, Andreas
last_name: Ernst
- first_name: Marcel
full_name: Lumkowsky, Marcel
last_name: Lumkowsky
- first_name: Georg
full_name: von Wangenheim, Georg
last_name: von Wangenheim
- first_name: Gerrit
full_name: Hornung, Gerrit
last_name: Hornung
- first_name: Andreas
full_name: Ziegler, Andreas
last_name: Ziegler
citation:
ama: Dannenberg A, Gutsche G, Batzke MCL, et al. The Effects of Norms on Environmental
Behavior. Review of Environmental Economics and Policy. 2024;18(1):165-187.
doi:10.1086/727588
apa: Dannenberg, A., Gutsche, G., Batzke, M. C. L., Christens, S., Engler, D., Mankat,
F., Möller, S., Weingärtner, E., Ernst, A., Lumkowsky, M., von Wangenheim, G.,
Hornung, G., & Ziegler, A. (2024). The Effects of Norms on Environmental Behavior.
Review of Environmental Economics and Policy, 18(1), 165–187. https://doi.org/10.1086/727588
bibtex: '@article{Dannenberg_Gutsche_Batzke_Christens_Engler_Mankat_Möller_Weingärtner_Ernst_Lumkowsky_et
al._2024, title={The Effects of Norms on Environmental Behavior}, volume={18},
DOI={10.1086/727588}, number={1},
journal={Review of Environmental Economics and Policy}, publisher={University
of Chicago Press}, author={Dannenberg, Astrid and Gutsche, Gunnar and Batzke,
Marlene C. L. and Christens, Sven and Engler, Daniel and Mankat, Fabian and Möller,
Sophia and Weingärtner, Eva and Ernst, Andreas and Lumkowsky, Marcel and et al.},
year={2024}, pages={165–187} }'
chicago: 'Dannenberg, Astrid, Gunnar Gutsche, Marlene C. L. Batzke, Sven Christens,
Daniel Engler, Fabian Mankat, Sophia Möller, et al. “The Effects of Norms on Environmental
Behavior.” Review of Environmental Economics and Policy 18, no. 1 (2024):
165–87. https://doi.org/10.1086/727588.'
ieee: 'A. Dannenberg et al., “The Effects of Norms on Environmental Behavior,”
Review of Environmental Economics and Policy, vol. 18, no. 1, pp. 165–187,
2024, doi: 10.1086/727588.'
mla: Dannenberg, Astrid, et al. “The Effects of Norms on Environmental Behavior.”
Review of Environmental Economics and Policy, vol. 18, no. 1, University
of Chicago Press, 2024, pp. 165–87, doi:10.1086/727588.
short: A. Dannenberg, G. Gutsche, M.C.L. Batzke, S. Christens, D. Engler, F. Mankat,
S. Möller, E. Weingärtner, A. Ernst, M. Lumkowsky, G. von Wangenheim, G. Hornung,
A. Ziegler, Review of Environmental Economics and Policy 18 (2024) 165–187.
date_created: 2025-01-14T09:40:38Z
date_updated: 2025-01-17T08:22:50Z
department:
- _id: '281'
- _id: '475'
doi: 10.1086/727588
intvolume: ' 18'
issue: '1'
language:
- iso: eng
page: 165-187
publication: Review of Environmental Economics and Policy
publication_identifier:
issn:
- 1750-6816
- 1750-6824
publication_status: published
publisher: University of Chicago Press
status: public
title: The Effects of Norms on Environmental Behavior
type: journal_article
user_id: '37953'
volume: 18
year: '2024'
...
---
_id: '59347'
abstract:
- lang: eng
text: AbstractVaccination is a highly effective
method to prevent the spread of COVID-19 and mitigate severe disease. In Germany,
adult vaccination rates are relatively high at 85.5%, but rates are significantly
lower for adolescents (69.6%) and children (20.0%). This discrepancy indicates
that not all vaccinated parents choose to vaccinate their children. Analyzing
data from a January 2022 online survey of 1,819 parents with children and adolescents,
we explore the socio-economic factors influencing parents’ willingness to vaccinate
themselves and their children. Our results show that individuals who vote for
either side of the political extremes are less likely to vaccinate their children.
This pattern is particularly strong for voters on the far right. In addition,
we find that better educated parents are more likely to vaccinate both themselves
and their children. Parents who vaccinate both themselves and their children demonstrate
greater confidence in the vaccine’s effectiveness, while those who vaccinate only
themselves are often motivated by a desire to regain personal freedoms. These
insights highlight the need for targeted public health strategies to address specific
concerns and improve vaccination rates among children and adolescents.
article_number: '24194'
author:
- first_name: Lukas
full_name: Hörnig, Lukas
last_name: Hörnig
- first_name: Sandra
full_name: Schaffner, Sandra
last_name: Schaffner
- first_name: Hendrik
full_name: Schmitz, Hendrik
id: '48879'
last_name: Schmitz
citation:
ama: Hörnig L, Schaffner S, Schmitz H. The individual and ecological characteristics
of parental COVID-19 vaccination decisions. Scientific Reports. 2024;14(1).
doi:10.1038/s41598-024-74963-8
apa: Hörnig, L., Schaffner, S., & Schmitz, H. (2024). The individual and ecological
characteristics of parental COVID-19 vaccination decisions. Scientific Reports,
14(1), Article 24194. https://doi.org/10.1038/s41598-024-74963-8
bibtex: '@article{Hörnig_Schaffner_Schmitz_2024, title={The individual and ecological
characteristics of parental COVID-19 vaccination decisions}, volume={14}, DOI={10.1038/s41598-024-74963-8},
number={124194}, journal={Scientific Reports}, publisher={Springer Science and
Business Media LLC}, author={Hörnig, Lukas and Schaffner, Sandra and Schmitz,
Hendrik}, year={2024} }'
chicago: Hörnig, Lukas, Sandra Schaffner, and Hendrik Schmitz. “The Individual and
Ecological Characteristics of Parental COVID-19 Vaccination Decisions.” Scientific
Reports 14, no. 1 (2024). https://doi.org/10.1038/s41598-024-74963-8.
ieee: 'L. Hörnig, S. Schaffner, and H. Schmitz, “The individual and ecological characteristics
of parental COVID-19 vaccination decisions,” Scientific Reports, vol. 14,
no. 1, Art. no. 24194, 2024, doi: 10.1038/s41598-024-74963-8.'
mla: Hörnig, Lukas, et al. “The Individual and Ecological Characteristics of Parental
COVID-19 Vaccination Decisions.” Scientific Reports, vol. 14, no. 1, 24194,
Springer Science and Business Media LLC, 2024, doi:10.1038/s41598-024-74963-8.
short: L. Hörnig, S. Schaffner, H. Schmitz, Scientific Reports 14 (2024).
date_created: 2025-04-04T10:47:50Z
date_updated: 2025-04-04T10:48:45Z
department:
- _id: '281'
- _id: '475'
doi: 10.1038/s41598-024-74963-8
intvolume: ' 14'
issue: '1'
language:
- iso: eng
publication: Scientific Reports
publication_identifier:
issn:
- 2045-2322
publication_status: published
publisher: Springer Science and Business Media LLC
status: public
title: The individual and ecological characteristics of parental COVID-19 vaccination
decisions
type: journal_article
user_id: '37953'
volume: 14
year: '2024'
...
---
_id: '59346'
abstract:
- lang: eng
text: Vaccination willingness against COVID-19 is generally perceived as
low. Moreover, there is large heterogeneity across and within countries. As a
whole, Germany has average vaccination rates compared to other industrialized
countries. However, vaccination rates in the 16 different German federal states
differ by more than 20 percentage points. We describe variation in vaccination
rates on the level of the 400 German counties using data on all vaccinations carried
out until December 2022. Around 52-72% of that variation can be explained by regional
differences in demographic characteristics, housing, education and political party
preferences. We find indications that the remaining part may be due to differences
in soft factors such as risk aversion, trust in the German government, trust in
science, and beliefs in conspiracy theories regarding the origins of the Corona
virus. We conclude that improving the trust in science and the fight against conspiracy
theories may possibly be effective tools to improve vaccination rates and effectively
fight pandemics.
article_number: e0296976
author:
- first_name: Verena
full_name: Bade, Verena
id: '3206'
last_name: Bade
- first_name: Hendrik
full_name: Schmitz, Hendrik
id: '48879'
last_name: Schmitz
- first_name: Beatrice Baaba
full_name: Tawiah, Beatrice Baaba
last_name: Tawiah
citation:
ama: Bade V, Schmitz H, Tawiah BB. Regional variations in vaccination against COVID-19
in Germany. PLOS ONE. 2024;19(4). doi:10.1371/journal.pone.0296976
apa: Bade, V., Schmitz, H., & Tawiah, B. B. (2024). Regional variations in vaccination
against COVID-19 in Germany. PLOS ONE, 19(4), Article e0296976.
https://doi.org/10.1371/journal.pone.0296976
bibtex: '@article{Bade_Schmitz_Tawiah_2024, title={Regional variations in vaccination
against COVID-19 in Germany}, volume={19}, DOI={10.1371/journal.pone.0296976},
number={4e0296976}, journal={PLOS ONE}, publisher={Public Library of Science (PLoS)},
author={Bade, Verena and Schmitz, Hendrik and Tawiah, Beatrice Baaba}, year={2024}
}'
chicago: Bade, Verena, Hendrik Schmitz, and Beatrice Baaba Tawiah. “Regional Variations
in Vaccination against COVID-19 in Germany.” PLOS ONE 19, no. 4 (2024).
https://doi.org/10.1371/journal.pone.0296976.
ieee: 'V. Bade, H. Schmitz, and B. B. Tawiah, “Regional variations in vaccination
against COVID-19 in Germany,” PLOS ONE, vol. 19, no. 4, Art. no. e0296976,
2024, doi: 10.1371/journal.pone.0296976.'
mla: Bade, Verena, et al. “Regional Variations in Vaccination against COVID-19 in
Germany.” PLOS ONE, vol. 19, no. 4, e0296976, Public Library of Science
(PLoS), 2024, doi:10.1371/journal.pone.0296976.
short: V. Bade, H. Schmitz, B.B. Tawiah, PLOS ONE 19 (2024).
date_created: 2025-04-04T10:44:50Z
date_updated: 2025-04-11T06:00:09Z
department:
- _id: '281'
- _id: '475'
doi: 10.1371/journal.pone.0296976
intvolume: ' 19'
issue: '4'
language:
- iso: eng
publication: PLOS ONE
publication_identifier:
issn:
- 1932-6203
publication_status: published
publisher: Public Library of Science (PLoS)
status: public
title: Regional variations in vaccination against COVID-19 in Germany
type: journal_article
user_id: '37953'
volume: 19
year: '2024'
...
---
_id: '60005'
article_number: '108103'
author:
- first_name: Daniel
full_name: Engler, Daniel
last_name: Engler
- first_name: Gunnar
full_name: Gutsche, Gunnar
id: '113411'
last_name: Gutsche
- first_name: Amantia
full_name: Simixhiu, Amantia
last_name: Simixhiu
- first_name: Andreas
full_name: Ziegler, Andreas
last_name: Ziegler
citation:
ama: 'Engler D, Gutsche G, Simixhiu A, Ziegler A. Social norms and individual climate
protection activities: A survey experiment for Germany. Energy Economics.
2024;142. doi:10.1016/j.eneco.2024.108103'
apa: 'Engler, D., Gutsche, G., Simixhiu, A., & Ziegler, A. (2024). Social norms
and individual climate protection activities: A survey experiment for Germany.
Energy Economics, 142, Article 108103. https://doi.org/10.1016/j.eneco.2024.108103'
bibtex: '@article{Engler_Gutsche_Simixhiu_Ziegler_2024, title={Social norms and
individual climate protection activities: A survey experiment for Germany}, volume={142},
DOI={10.1016/j.eneco.2024.108103},
number={108103}, journal={Energy Economics}, publisher={Elsevier BV}, author={Engler,
Daniel and Gutsche, Gunnar and Simixhiu, Amantia and Ziegler, Andreas}, year={2024}
}'
chicago: 'Engler, Daniel, Gunnar Gutsche, Amantia Simixhiu, and Andreas Ziegler.
“Social Norms and Individual Climate Protection Activities: A Survey Experiment
for Germany.” Energy Economics 142 (2024). https://doi.org/10.1016/j.eneco.2024.108103.'
ieee: 'D. Engler, G. Gutsche, A. Simixhiu, and A. Ziegler, “Social norms and individual
climate protection activities: A survey experiment for Germany,” Energy Economics,
vol. 142, Art. no. 108103, 2024, doi: 10.1016/j.eneco.2024.108103.'
mla: 'Engler, Daniel, et al. “Social Norms and Individual Climate Protection Activities:
A Survey Experiment for Germany.” Energy Economics, vol. 142, 108103, Elsevier
BV, 2024, doi:10.1016/j.eneco.2024.108103.'
short: D. Engler, G. Gutsche, A. Simixhiu, A. Ziegler, Energy Economics 142 (2024).
date_created: 2025-05-21T10:11:41Z
date_updated: 2025-05-21T10:13:48Z
department:
- _id: '281'
- _id: '475'
doi: 10.1016/j.eneco.2024.108103
intvolume: ' 142'
language:
- iso: eng
publication: Energy Economics
publication_identifier:
issn:
- 0140-9883
publication_status: published
publisher: Elsevier BV
status: public
title: 'Social norms and individual climate protection activities: A survey experiment
for Germany'
type: journal_article
user_id: '37953'
volume: 142
year: '2024'
...
---
_id: '60118'
author:
- first_name: Marlon
full_name: Fritz, Marlon
last_name: Fritz
- first_name: Sarah
full_name: Forstinger, Sarah
last_name: Forstinger
- first_name: Yuanhua
full_name: Feng, Yuanhua
id: '20760'
last_name: Feng
- first_name: Thomas
full_name: Gries, Thomas
id: '186'
last_name: Gries
citation:
ama: Fritz M, Forstinger S, Feng Y, Gries T. Forecasting economic growth by combining
local linear and standard approaches. Journal of Applied Statistics. 2024;52(7):1342-1360.
doi:10.1080/02664763.2024.2424920
apa: Fritz, M., Forstinger, S., Feng, Y., & Gries, T. (2024). Forecasting economic
growth by combining local linear and standard approaches. Journal of Applied
Statistics, 52(7), 1342–1360. https://doi.org/10.1080/02664763.2024.2424920
bibtex: '@article{Fritz_Forstinger_Feng_Gries_2024, title={Forecasting economic
growth by combining local linear and standard approaches}, volume={52}, DOI={10.1080/02664763.2024.2424920},
number={7}, journal={Journal of Applied Statistics}, publisher={Informa UK Limited},
author={Fritz, Marlon and Forstinger, Sarah and Feng, Yuanhua and Gries, Thomas},
year={2024}, pages={1342–1360} }'
chicago: 'Fritz, Marlon, Sarah Forstinger, Yuanhua Feng, and Thomas Gries. “Forecasting
Economic Growth by Combining Local Linear and Standard Approaches.” Journal
of Applied Statistics 52, no. 7 (2024): 1342–60. https://doi.org/10.1080/02664763.2024.2424920.'
ieee: 'M. Fritz, S. Forstinger, Y. Feng, and T. Gries, “Forecasting economic growth
by combining local linear and standard approaches,” Journal of Applied Statistics,
vol. 52, no. 7, pp. 1342–1360, 2024, doi: 10.1080/02664763.2024.2424920.'
mla: Fritz, Marlon, et al. “Forecasting Economic Growth by Combining Local Linear
and Standard Approaches.” Journal of Applied Statistics, vol. 52, no. 7,
Informa UK Limited, 2024, pp. 1342–60, doi:10.1080/02664763.2024.2424920.
short: M. Fritz, S. Forstinger, Y. Feng, T. Gries, Journal of Applied Statistics
52 (2024) 1342–1360.
date_created: 2025-06-03T10:33:51Z
date_updated: 2025-11-09T09:49:02Z
department:
- _id: '35'
- _id: '200'
- _id: '202'
- _id: '475'
doi: 10.1080/02664763.2024.2424920
intvolume: ' 52'
issue: '7'
language:
- iso: eng
page: 1342-1360
publication: Journal of Applied Statistics
publication_identifier:
issn:
- 0266-4763
- 1360-0532
publication_status: published
publisher: Informa UK Limited
status: public
title: Forecasting economic growth by combining local linear and standard approaches
type: journal_article
user_id: '186'
volume: 52
year: '2024'
...
---
_id: '58364'
author:
- first_name: Svitlana
full_name: Kolosok, Svitlana
last_name: Kolosok
- first_name: Iuliia
full_name: Myroshnychenko, Iuliia
last_name: Myroshnychenko
- first_name: Thomas
full_name: Gries, Thomas
id: '186'
last_name: Gries
citation:
ama: 'Kolosok S, Myroshnychenko I, Gries T. Energy and sustainability: a balanced
energy transition strategy. In: The Elgar Companion to Energy and Sustainability.
Edward Elgar Publishing; 2024. doi:10.4337/9781035307494.00024'
apa: 'Kolosok, S., Myroshnychenko, I., & Gries, T. (2024). Energy and sustainability:
a balanced energy transition strategy. In The Elgar Companion to Energy and
Sustainability. Edward Elgar Publishing. https://doi.org/10.4337/9781035307494.00024'
bibtex: '@inbook{Kolosok_Myroshnychenko_Gries_2024, title={Energy and sustainability:
a balanced energy transition strategy}, DOI={10.4337/9781035307494.00024},
booktitle={The Elgar Companion to Energy and Sustainability}, publisher={Edward
Elgar Publishing}, author={Kolosok, Svitlana and Myroshnychenko, Iuliia and Gries,
Thomas}, year={2024} }'
chicago: 'Kolosok, Svitlana, Iuliia Myroshnychenko, and Thomas Gries. “Energy and
Sustainability: A Balanced Energy Transition Strategy.” In The Elgar Companion
to Energy and Sustainability. Edward Elgar Publishing, 2024. https://doi.org/10.4337/9781035307494.00024.'
ieee: 'S. Kolosok, I. Myroshnychenko, and T. Gries, “Energy and sustainability:
a balanced energy transition strategy,” in The Elgar Companion to Energy and
Sustainability, Edward Elgar Publishing, 2024.'
mla: 'Kolosok, Svitlana, et al. “Energy and Sustainability: A Balanced Energy Transition
Strategy.” The Elgar Companion to Energy and Sustainability, Edward Elgar
Publishing, 2024, doi:10.4337/9781035307494.00024.'
short: 'S. Kolosok, I. Myroshnychenko, T. Gries, in: The Elgar Companion to Energy
and Sustainability, Edward Elgar Publishing, 2024.'
date_created: 2025-01-27T10:02:36Z
date_updated: 2025-11-09T09:52:21Z
department:
- _id: '19'
- _id: '200'
- _id: '202'
- _id: '475'
doi: 10.4337/9781035307494.00024
language:
- iso: eng
publication: The Elgar Companion to Energy and Sustainability
publication_identifier:
isbn:
- '9781035307494'
- '9781035307487'
- '9781035307494'
publication_status: published
publisher: Edward Elgar Publishing
status: public
title: 'Energy and sustainability: a balanced energy transition strategy'
type: book_chapter
user_id: '186'
year: '2024'
...
---
_id: '54545'
abstract:
- lang: eng
text: "Abstract\r\n This book combines
theoretical and empirical research across various academic disciplines, including
economics, psychology, neuroscience, philosophy, and political science, to describe
why individuals adopt political ideologies and how this choice can potentially
exacerbate conflict and violence. Ideology is particularly important to conflict.
Data on intra- and international conflict shows that the number of ideologically
driven conflicts has increased tremendously in recent decades. Although some researchers
have started to investigate extensively the link between ideology and conflict,
they struggle to find holistic explanations through which ideologies might shape
conflict. This book addresses this effort by providing an interrelated multidisciplinary
framework to explain the multidimensional functions of ideology. It illustrates
that ideologies are not only capable of shaping conflictual behavior or mobilizing
political actors, but also of addressing human needs, desires, and preferences.
Hence, this book seeks to explain how individuals adopt ideologies that match
their underlying needs and preferences; that ideologies have the capacity to reconcile
deprived psychological human needs; and that radical groups and organizations
use ideologies to recruit individuals and pursue their objectives. To understand
these relationships better and to apply the theoretical background to real-world
situations, we include real-life cases that describe how depriving individuals
of resources that satisfy their underlying needs and preferences can lead them
to adopt particular ideologies that are disseminated by radical groups or organizations.
These radical groups or organizations then make decisions, which can potentially
lead to conflict onset and continuous long-term struggles."
alternative_title:
- From Human Needs to Intergroup Violence
author:
- first_name: Veronika
full_name: Müller, Veronika
last_name: Müller
- first_name: Thomas
full_name: Gries, Thomas
id: '186'
last_name: Gries
citation:
ama: Müller V, Gries T. Ideology and the Microfoundations of Conflict. Oxford
University PressNew York; 2024. doi:10.1093/oso/9780197670187.001.0001
apa: Müller, V., & Gries, T. (2024). Ideology and the Microfoundations of
Conflict. Oxford University PressNew York. https://doi.org/10.1093/oso/9780197670187.001.0001
bibtex: '@book{Müller_Gries_2024, title={Ideology and the Microfoundations of Conflict},
DOI={10.1093/oso/9780197670187.001.0001},
publisher={Oxford University PressNew York}, author={Müller, Veronika and Gries,
Thomas}, year={2024} }'
chicago: Müller, Veronika, and Thomas Gries. Ideology and the Microfoundations
of Conflict. Oxford University PressNew York, 2024. https://doi.org/10.1093/oso/9780197670187.001.0001.
ieee: V. Müller and T. Gries, Ideology and the Microfoundations of Conflict.
Oxford University PressNew York, 2024.
mla: Müller, Veronika, and Thomas Gries. Ideology and the Microfoundations of
Conflict. Oxford University PressNew York, 2024, doi:10.1093/oso/9780197670187.001.0001.
short: V. Müller, T. Gries, Ideology and the Microfoundations of Conflict, Oxford
University PressNew York, 2024.
date_created: 2024-06-02T19:57:33Z
date_updated: 2025-07-13T17:58:28Z
department:
- _id: '19'
- _id: '200'
- _id: '202'
- _id: '475'
doi: 10.1093/oso/9780197670187.001.0001
has_accepted_license: '1'
language:
- iso: eng
publication_identifier:
isbn:
- '0197670180'
- '9780197670187'
- '9780197670217'
publication_status: published
publisher: Oxford University PressNew York
status: public
title: Ideology and the Microfoundations of Conflict
type: book
user_id: '186'
year: '2024'
...
---
_id: '35637'
abstract:
- lang: eng
text: Individual cognitive functioning declines over time. We seek to understand
how adverse physical health shocks in older ages contribute to this development.
By use of event-study methods and data from the USA, England, and several countries
in Continental Europe, we find evidence that health shocks lead to an immediate
and persistent decline in cognitive functioning. This robust finding holds in
all regions representing different health insurance systems and seems to be independent
of underlying individual demographic characteristics such as sex and age. We also
ask whether variables that are susceptible to policy action can reduce the negative
consequences of a health shock. Our results suggest that neither compulsory education
nor retirement regulations moderate the effects, thus emphasizing the importance
for cognitive functioning of maintaining good physical health in old age.
article_type: original
author:
- first_name: Valentin
full_name: Schiele, Valentin
id: '53779'
last_name: Schiele
- first_name: Hendrik
full_name: Schmitz, Hendrik
id: '48879'
last_name: Schmitz
citation:
ama: 'Schiele V, Schmitz H. Understanding cognitive decline in older ages: The role
of health shocks. European Economic Review. 2023;151. doi:10.1016/j.euroecorev.2022.104320'
apa: 'Schiele, V., & Schmitz, H. (2023). Understanding cognitive decline in
older ages: The role of health shocks. European Economic Review, 151.
https://doi.org/10.1016/j.euroecorev.2022.104320'
bibtex: '@article{Schiele_Schmitz_2023, title={Understanding cognitive decline in
older ages: The role of health shocks}, volume={151}, DOI={10.1016/j.euroecorev.2022.104320},
journal={European Economic Review}, author={Schiele, Valentin and Schmitz, Hendrik},
year={2023} }'
chicago: 'Schiele, Valentin, and Hendrik Schmitz. “Understanding Cognitive Decline
in Older Ages: The Role of Health Shocks.” European Economic Review 151
(2023). https://doi.org/10.1016/j.euroecorev.2022.104320.'
ieee: 'V. Schiele and H. Schmitz, “Understanding cognitive decline in older ages:
The role of health shocks,” European Economic Review, vol. 151, 2023, doi:
10.1016/j.euroecorev.2022.104320.'
mla: 'Schiele, Valentin, and Hendrik Schmitz. “Understanding Cognitive Decline in
Older Ages: The Role of Health Shocks.” European Economic Review, vol.
151, 2023, doi:10.1016/j.euroecorev.2022.104320.'
short: V. Schiele, H. Schmitz, European Economic Review 151 (2023).
date_created: 2023-01-10T07:52:03Z
date_updated: 2023-01-10T08:04:10Z
department:
- _id: '281'
- _id: '475'
doi: 10.1016/j.euroecorev.2022.104320
intvolume: ' 151'
language:
- iso: eng
main_file_link:
- url: https://www.sciencedirect.com/science/article/abs/pii/S0014292122002008
publication: European Economic Review
publication_status: published
quality_controlled: '1'
status: public
title: 'Understanding cognitive decline in older ages: The role of health shocks'
type: journal_article
user_id: '53779'
volume: 151
year: '2023'
...
---
_id: '54715'
abstract:
- lang: eng
text: AbstractThe ability of various policy activities
to reduce the reproduction rate of the COVID-19 disease is widely discussed. Using
a stringency index that comprises a variety of lockdown levels, such as school
and workplace closures, we analyze the effectiveness of government restrictions.
At the same time, we investigate the capacity of a range of lockdown measures
to lower the reproduction rate by considering vaccination rates and testing strategies.
By including all three components in an SIR (Susceptible, Infected, Recovery)
model, we show that a general and comprehensive test strategy is instrumental
in reducing the spread of COVID-19. The empirical study demonstrates that testing
and isolation represent a highly effective and preferable approach towards overcoming
the pandemic, in particular until vaccination rates have risen to the point of
herd immunity.
author:
- first_name: Marlon
full_name: Fritz, Marlon
last_name: Fritz
- first_name: Thomas
full_name: Gries, Thomas
id: '186'
last_name: Gries
- first_name: Margarete
full_name: Redlin, Margarete
last_name: Redlin
citation:
ama: Fritz M, Gries T, Redlin M. The effectiveness of vaccination, testing, and
lockdown strategies against COVID-19. International Journal of Health Economics
and Management. 2023;23(4):585-607. doi:10.1007/s10754-023-09352-1
apa: Fritz, M., Gries, T., & Redlin, M. (2023). The effectiveness of vaccination,
testing, and lockdown strategies against COVID-19. International Journal of
Health Economics and Management, 23(4), 585–607. https://doi.org/10.1007/s10754-023-09352-1
bibtex: '@article{Fritz_Gries_Redlin_2023, title={The effectiveness of vaccination,
testing, and lockdown strategies against COVID-19}, volume={23}, DOI={10.1007/s10754-023-09352-1},
number={4}, journal={International Journal of Health Economics and Management},
publisher={Springer Science and Business Media LLC}, author={Fritz, Marlon and
Gries, Thomas and Redlin, Margarete}, year={2023}, pages={585–607} }'
chicago: 'Fritz, Marlon, Thomas Gries, and Margarete Redlin. “The Effectiveness
of Vaccination, Testing, and Lockdown Strategies against COVID-19.” International
Journal of Health Economics and Management 23, no. 4 (2023): 585–607. https://doi.org/10.1007/s10754-023-09352-1.'
ieee: 'M. Fritz, T. Gries, and M. Redlin, “The effectiveness of vaccination, testing,
and lockdown strategies against COVID-19,” International Journal of Health
Economics and Management, vol. 23, no. 4, pp. 585–607, 2023, doi: 10.1007/s10754-023-09352-1.'
mla: Fritz, Marlon, et al. “The Effectiveness of Vaccination, Testing, and Lockdown
Strategies against COVID-19.” International Journal of Health Economics and
Management, vol. 23, no. 4, Springer Science and Business Media LLC, 2023,
pp. 585–607, doi:10.1007/s10754-023-09352-1.
short: M. Fritz, T. Gries, M. Redlin, International Journal of Health Economics
and Management 23 (2023) 585–607.
date_created: 2024-06-12T11:41:22Z
date_updated: 2024-06-12T12:51:44Z
department:
- _id: '475'
- _id: '19'
- _id: '200'
doi: 10.1007/s10754-023-09352-1
intvolume: ' 23'
issue: '4'
language:
- iso: eng
page: 585-607
publication: International Journal of Health Economics and Management
publication_identifier:
issn:
- 2199-9023
- 2199-9031
publication_status: published
publisher: Springer Science and Business Media LLC
status: public
title: The effectiveness of vaccination, testing, and lockdown strategies against
COVID-19
type: journal_article
user_id: '186'
volume: 23
year: '2023'
...
---
_id: '54714'
author:
- first_name: Thomas
full_name: Gries, Thomas
id: '186'
last_name: Gries
- first_name: Lukas
full_name: Wiechers, Lukas
id: '50077'
last_name: Wiechers
- first_name: Sebastian Jose
full_name: Luna-Victoria, Sebastian Jose
last_name: Luna-Victoria
citation:
ama: 'Gries T, Wiechers L, Luna-Victoria SJ. Unconventional monetary policy and
wealth inequality: evidence from the US. Economics Bulletin. 2023;43(4):1865-1874.'
apa: 'Gries, T., Wiechers, L., & Luna-Victoria, S. J. (2023). Unconventional
monetary policy and wealth inequality: evidence from the US. Economics Bulletin,
43(4), 1865–1874.'
bibtex: '@article{Gries_Wiechers_Luna-Victoria_2023, title={Unconventional monetary
policy and wealth inequality: evidence from the US}, volume={43}, number={4},
journal={Economics Bulletin}, author={Gries, Thomas and Wiechers, Lukas and Luna-Victoria,
Sebastian Jose}, year={2023}, pages={1865–1874} }'
chicago: 'Gries, Thomas, Lukas Wiechers, and Sebastian Jose Luna-Victoria. “Unconventional
Monetary Policy and Wealth Inequality: Evidence from the US.” Economics Bulletin
43, no. 4 (2023): 1865–74.'
ieee: 'T. Gries, L. Wiechers, and S. J. Luna-Victoria, “Unconventional monetary
policy and wealth inequality: evidence from the US,” Economics Bulletin,
vol. 43, no. 4, pp. 1865–1874, 2023.'
mla: 'Gries, Thomas, et al. “Unconventional Monetary Policy and Wealth Inequality:
Evidence from the US.” Economics Bulletin, vol. 43, no. 4, 2023, pp. 1865–74.'
short: T. Gries, L. Wiechers, S.J. Luna-Victoria, Economics Bulletin 43 (2023) 1865–1874.
date_created: 2024-06-12T11:32:13Z
date_updated: 2024-06-12T12:52:37Z
department:
- _id: '475'
- _id: '19'
- _id: '200'
intvolume: ' 43'
issue: '4'
language:
- iso: eng
page: 1865-1874
publication: Economics Bulletin
status: public
title: 'Unconventional monetary policy and wealth inequality: evidence from the US'
type: journal_article
user_id: '186'
volume: 43
year: '2023'
...
---
_id: '44591'
abstract:
- lang: eng
text: AbstractThe ability of various policy activities
to reduce the reproduction rate of the COVID-19 disease is widely discussed. Using
a stringency index that comprises a variety of lockdown levels, such as school
and workplace closures, we analyze the effectiveness of government restrictions.
At the same time, we investigate the capacity of a range of lockdown measures
to lower the reproduction rate by considering vaccination rates and testing strategies.
By including all three components in an SIR (Susceptible, Infected, Recovery)
model, we show that a general and comprehensive test strategy is instrumental
in reducing the spread of COVID-19. The empirical study demonstrates that testing
and isolation represent a highly effective and preferable approach towards overcoming
the pandemic, in particular until vaccination rates have risen to the point of
herd immunity.
author:
- first_name: Marlon
full_name: Fritz, Marlon
last_name: Fritz
- first_name: Thomas
full_name: Gries, Thomas
last_name: Gries
- first_name: Margarete
full_name: Redlin, Margarete
last_name: Redlin
citation:
ama: Fritz M, Gries T, Redlin M. The effectiveness of vaccination, testing, and
lockdown strategies against COVID-19. International Journal of Health Economics
and Management. Published online 2023. doi:10.1007/s10754-023-09352-1
apa: Fritz, M., Gries, T., & Redlin, M. (2023). The effectiveness of vaccination,
testing, and lockdown strategies against COVID-19. International Journal of
Health Economics and Management. https://doi.org/10.1007/s10754-023-09352-1
bibtex: '@article{Fritz_Gries_Redlin_2023, title={The effectiveness of vaccination,
testing, and lockdown strategies against COVID-19}, DOI={10.1007/s10754-023-09352-1},
journal={International Journal of Health Economics and Management}, publisher={Springer
Science and Business Media LLC}, author={Fritz, Marlon and Gries, Thomas and Redlin,
Margarete}, year={2023} }'
chicago: Fritz, Marlon, Thomas Gries, and Margarete Redlin. “The Effectiveness of
Vaccination, Testing, and Lockdown Strategies against COVID-19.” International
Journal of Health Economics and Management, 2023. https://doi.org/10.1007/s10754-023-09352-1.
ieee: 'M. Fritz, T. Gries, and M. Redlin, “The effectiveness of vaccination, testing,
and lockdown strategies against COVID-19,” International Journal of Health
Economics and Management, 2023, doi: 10.1007/s10754-023-09352-1.'
mla: Fritz, Marlon, et al. “The Effectiveness of Vaccination, Testing, and Lockdown
Strategies against COVID-19.” International Journal of Health Economics and
Management, Springer Science and Business Media LLC, 2023, doi:10.1007/s10754-023-09352-1.
short: M. Fritz, T. Gries, M. Redlin, International Journal of Health Economics
and Management (2023).
date_created: 2023-05-07T15:29:12Z
date_updated: 2024-06-12T13:00:36Z
department:
- _id: '200'
- _id: '202'
- _id: '475'
doi: 10.1007/s10754-023-09352-1
keyword:
- Health Policy
- Economics
- Econometrics and Finance (miscellaneous)
language:
- iso: eng
publication: International Journal of Health Economics and Management
publication_identifier:
issn:
- 2199-9023
- 2199-9031
publication_status: published
publisher: Springer Science and Business Media LLC
status: public
title: The effectiveness of vaccination, testing, and lockdown strategies against
COVID-19
type: journal_article
user_id: '186'
year: '2023'
...
---
_id: '42638'
abstract:
- lang: eng
text: We propose a new method to estimate and isolate the localization
of knowledge spillovers due to the physical presence of a person, using after-application
but pre-grant deaths of differently located coinventors of the same patent. The
approach estimates the differences in local citations between the deceased and
still-living inventors at increasingly distant radii. Patents receive 26 percent
fewer citations from within a radius of 20 miles around the deceased, relative
to still-living coinventors. Differences attenuate with time and distance, are
stronger when still-living coinventors live farther from the deceased, and hold
for a subsample of possibly premature deaths. (JEL O31, O33, O34, R32)
author:
- first_name: Benjamin
full_name: Balsmeier, Benjamin
last_name: Balsmeier
- first_name: Lee
full_name: Fleming, Lee
last_name: Fleming
- first_name: Sonja
full_name: Lück, Sonja
id: '950'
last_name: Lück
orcid: 0000-0003-0380-1965
citation:
ama: 'Balsmeier B, Fleming L, Lück S. Isolating Personal Knowledge Spillovers: Coinventor
Deaths and Spatial Citation Differentials. American Economic Review: Insights.
2023;5(1):21-33. doi:10.1257/aeri.20210275'
apa: 'Balsmeier, B., Fleming, L., & Lück, S. (2023). Isolating Personal Knowledge
Spillovers: Coinventor Deaths and Spatial Citation Differentials. American
Economic Review: Insights, 5(1), 21–33. https://doi.org/10.1257/aeri.20210275'
bibtex: '@article{Balsmeier_Fleming_Lück_2023, title={Isolating Personal Knowledge
Spillovers: Coinventor Deaths and Spatial Citation Differentials}, volume={5},
DOI={10.1257/aeri.20210275},
number={1}, journal={American Economic Review: Insights}, publisher={American
Economic Association}, author={Balsmeier, Benjamin and Fleming, Lee and Lück,
Sonja}, year={2023}, pages={21–33} }'
chicago: 'Balsmeier, Benjamin, Lee Fleming, and Sonja Lück. “Isolating Personal
Knowledge Spillovers: Coinventor Deaths and Spatial Citation Differentials.” American
Economic Review: Insights 5, no. 1 (2023): 21–33. https://doi.org/10.1257/aeri.20210275.'
ieee: 'B. Balsmeier, L. Fleming, and S. Lück, “Isolating Personal Knowledge Spillovers:
Coinventor Deaths and Spatial Citation Differentials,” American Economic Review:
Insights, vol. 5, no. 1, pp. 21–33, 2023, doi: 10.1257/aeri.20210275.'
mla: 'Balsmeier, Benjamin, et al. “Isolating Personal Knowledge Spillovers: Coinventor
Deaths and Spatial Citation Differentials.” American Economic Review: Insights,
vol. 5, no. 1, American Economic Association, 2023, pp. 21–33, doi:10.1257/aeri.20210275.'
short: 'B. Balsmeier, L. Fleming, S. Lück, American Economic Review: Insights 5
(2023) 21–33.'
date_created: 2023-02-28T20:28:16Z
date_updated: 2023-02-28T20:35:11Z
department:
- _id: '200'
- _id: '281'
- _id: '475'
doi: 10.1257/aeri.20210275
intvolume: ' 5'
issue: '1'
keyword:
- Management
- Monitoring
- Policy and Law
- Geography
- Planning and Development
language:
- iso: eng
page: 21-33
publication: 'American Economic Review: Insights'
publication_identifier:
issn:
- 2640-205X
- 2640-2068
publication_status: published
publisher: American Economic Association
status: public
title: 'Isolating Personal Knowledge Spillovers: Coinventor Deaths and Spatial Citation
Differentials'
type: journal_article
user_id: '950'
volume: 5
year: '2023'
...
---
_id: '44092'
abstract:
- lang: eng
text: "We study how competition between physicians affects the provision of medical
care. In\r\nour theoretical model, physicians are faced with a heterogeneous patient
population, in which patients\r\nsystematically vary with regard to both their
responsiveness to the provided quality of care and their\r\nstate of health. We
test the behavioral predictions derived from this model in a controlled laboratory\r\nexperiment.
In line with the model, we observe that competition significantly improves patient
benefits\r\nas long as patients are able to respond to the quality provided. For
those patients, who are not able\r\nto choose a physician, competition even decreases
the patient benefit compared to a situation without\r\ncompetition. This decrease
is in contrast to our theoretical prediction implying no change in benefits for\r\npassive
patients. Deviations from patient-optimal treatment are highest for passive patients
in need of\r\na low quantity of medical services. With repetition, both, the positive
effects of competition for active\r\npatients as well as the negative effects
of competition for passive patients become more pronounced. Our\r\nresults imply
that competition can not only improve but also worsen patient outcome and that
patients’\r\nresponsiveness to quality is decisive."
article_type: original
author:
- first_name: Jeannette
full_name: Brosig-Koch, Jeannette
last_name: Brosig-Koch
- first_name: Burkhard
full_name: Hehenkamp, Burkhard
id: '37339'
last_name: Hehenkamp
- first_name: Johanna
full_name: Kokot, Johanna
last_name: Kokot
citation:
ama: Brosig-Koch J, Hehenkamp B, Kokot J. Who benefits from quality competition
in health care? A theory and a laboratory experiment on the relevance of patient
characteristics. Health Economics. Published online 2023. doi:10.1002/hec.4689
apa: Brosig-Koch, J., Hehenkamp, B., & Kokot, J. (2023). Who benefits from quality
competition in health care? A theory and a laboratory experiment on the relevance
of patient characteristics. Health Economics. https://doi.org/10.1002/hec.4689
bibtex: '@article{Brosig-Koch_Hehenkamp_Kokot_2023, title={Who benefits from quality
competition in health care? A theory and a laboratory experiment on the relevance
of patient characteristics}, DOI={10.1002/hec.4689},
journal={Health Economics}, author={Brosig-Koch, Jeannette and Hehenkamp, Burkhard
and Kokot, Johanna}, year={2023} }'
chicago: Brosig-Koch, Jeannette, Burkhard Hehenkamp, and Johanna Kokot. “Who Benefits
from Quality Competition in Health Care? A Theory and a Laboratory Experiment
on the Relevance of Patient Characteristics.” Health Economics, 2023. https://doi.org/10.1002/hec.4689.
ieee: 'J. Brosig-Koch, B. Hehenkamp, and J. Kokot, “Who benefits from quality competition
in health care? A theory and a laboratory experiment on the relevance of patient
characteristics,” Health Economics, 2023, doi: 10.1002/hec.4689.'
mla: Brosig-Koch, Jeannette, et al. “Who Benefits from Quality Competition in Health
Care? A Theory and a Laboratory Experiment on the Relevance of Patient Characteristics.”
Health Economics, 2023, doi:10.1002/hec.4689.
short: J. Brosig-Koch, B. Hehenkamp, J. Kokot, Health Economics (2023).
date_created: 2023-04-20T17:02:41Z
date_updated: 2023-04-20T17:16:14Z
department:
- _id: '280'
- _id: '475'
doi: 10.1002/hec.4689
jel:
- I11
- D43
- C91
keyword:
- physician competition
- patient characteristics
- heterogeneity in quality responses
- fee-for-service
- laboratory experiment
language:
- iso: eng
project:
- _id: '1'
name: 'SFB 901: SFB 901'
- _id: '2'
name: 'SFB 901 - A: SFB 901 - Project Area A'
- _id: '7'
name: 'SFB 901 - A3: SFB 901 - Subproject A3'
publication: Health Economics
quality_controlled: '1'
status: public
title: Who benefits from quality competition in health care? A theory and a laboratory
experiment on the relevance of patient characteristics
type: journal_article
user_id: '37339'
year: '2023'
...
---
_id: '44093'
abstract:
- lang: eng
text: We consider a model where for-profit providers compete in quality in a price-regulated
market that has been opened to competition, and where the incumbent is located
at the center of the market, facing high costs of relocation. The model is relevant
in markets such as public health care, education and schooling, or postal services.
We find that, when the regulated price is low or intermediate, the entrant strategically
locates towards the corner of the market to keep the incumbent at the low monopoly
quality level. For a high price, the entrant locates at the corner of the market
and both providers implement higher quality compared to a monopoly. In any case,
the entrant implements higher quality than the incumbent provider. Social welfare
is always higher in a duopoly if the cost of quality is low. For higher cost levels
welfare is non-monotonic in the price and it can be optimal to the regulator not
to use its entire budget. Therefore, the welfare effect of entry depends on the
price and the size of the entry cost, and the regulator should condition the decision
to allow entry on an assessment of the entry cost.
author:
- first_name: Burkhard
full_name: Hehenkamp, Burkhard
id: '37339'
last_name: Hehenkamp
- first_name: Oddvar M.
full_name: Kaarbøe, Oddvar M.
last_name: Kaarbøe
citation:
ama: Hehenkamp B, Kaarbøe OM. Price Regulation, Quality Competition and Location
Choice with Costly Relocation.
apa: Hehenkamp, B., & Kaarbøe, O. M. (n.d.). Price Regulation, Quality Competition
and Location Choice with Costly Relocation.
bibtex: '@book{Hehenkamp_Kaarbøe, title={Price Regulation, Quality Competition and
Location Choice with Costly Relocation}, author={Hehenkamp, Burkhard and Kaarbøe,
Oddvar M.} }'
chicago: Hehenkamp, Burkhard, and Oddvar M. Kaarbøe. Price Regulation, Quality
Competition and Location Choice with Costly Relocation, n.d.
ieee: B. Hehenkamp and O. M. Kaarbøe, Price Regulation, Quality Competition and
Location Choice with Costly Relocation. .
mla: Hehenkamp, Burkhard, and Oddvar M. Kaarbøe. Price Regulation, Quality Competition
and Location Choice with Costly Relocation.
short: B. Hehenkamp, O.M. Kaarbøe, Price Regulation, Quality Competition and Location
Choice with Costly Relocation, n.d.
date_created: 2023-04-20T17:12:18Z
date_updated: 2023-04-20T17:16:24Z
department:
- _id: '280'
- _id: '475'
jel:
- D43
- L13
- L51
keyword:
- Quality competition
- Price regulation
- Location choice
- Product differentiation
language:
- iso: eng
project:
- _id: '1'
name: 'SFB 901: SFB 901'
- _id: '2'
name: 'SFB 901 - A: SFB 901 - Project Area A'
- _id: '7'
name: 'SFB 901 - A3: SFB 901 - Subproject A3'
publication_status: submitted
status: public
title: Price Regulation, Quality Competition and Location Choice with Costly Relocation
type: report
user_id: '37339'
year: '2023'
...
---
_id: '46534'
abstract:
- lang: eng
text: We study the effect of education on health (hospital stays, number of diagnosed
conditions, self-rated poor health, and obesity) over the life-cycle in Germany,
using compulsory schooling reforms as a source of exogenous variation. Our results
suggest a positive correlation of health and education which increases over the
life-cycle. We do not, however, find any positive local average treatment effects
of an additional year of schooling on health or health care utilization for individuals
up to age 79. An exception is obesity, where positive effects of schooling start
to be visible around age 60 and become very large in age group 75-79. The results
in age group 75-79 need to be interpreted with caution, however, due to small
sample size and possible problems of attrition.
author:
- first_name: Hendrik
full_name: Schmitz, Hendrik
id: '48879'
last_name: Schmitz
- first_name: Beatrice Baaba
full_name: Tawiah, Beatrice Baaba
id: '70577'
last_name: Tawiah
citation:
ama: Schmitz H, Tawiah BB. Life-Cycle Health Effects of Compulsory Schooling.
Vol 1006. RWI - Leibniz-Institut für Wirtschaftsforschung, Ruhr-University Bochum,
TU Dortmund University, University of Duisburg-Essen; 2023.
apa: Schmitz, H., & Tawiah, B. B. (2023). Life-cycle health effects of compulsory
schooling (Vol. 1006). RWI - Leibniz-Institut für Wirtschaftsforschung, Ruhr-University
Bochum, TU Dortmund University, University of Duisburg-Essen.
bibtex: '@book{Schmitz_Tawiah_2023, series={ Ruhr Economic Papers}, title={Life-cycle
health effects of compulsory schooling}, volume={1006}, publisher={RWI - Leibniz-Institut
für Wirtschaftsforschung, Ruhr-University Bochum, TU Dortmund University, University
of Duisburg-Essen}, author={Schmitz, Hendrik and Tawiah, Beatrice Baaba}, year={2023},
collection={ Ruhr Economic Papers} }'
chicago: Schmitz, Hendrik, and Beatrice Baaba Tawiah. Life-Cycle Health Effects
of Compulsory Schooling. Vol. 1006. Ruhr Economic Papers. RWI - Leibniz-Institut
für Wirtschaftsforschung, Ruhr-University Bochum, TU Dortmund University, University
of Duisburg-Essen, 2023.
ieee: H. Schmitz and B. B. Tawiah, Life-cycle health effects of compulsory schooling,
vol. 1006. RWI - Leibniz-Institut für Wirtschaftsforschung, Ruhr-University Bochum,
TU Dortmund University, University of Duisburg-Essen, 2023.
mla: Schmitz, Hendrik, and Beatrice Baaba Tawiah. Life-Cycle Health Effects of
Compulsory Schooling. RWI - Leibniz-Institut für Wirtschaftsforschung, Ruhr-University
Bochum, TU Dortmund University, University of Duisburg-Essen, 2023.
short: H. Schmitz, B.B. Tawiah, Life-Cycle Health Effects of Compulsory Schooling,
RWI - Leibniz-Institut für Wirtschaftsforschung, Ruhr-University Bochum, TU Dortmund
University, University of Duisburg-Essen, 2023.
date_created: 2023-08-16T09:51:10Z
date_updated: 2023-08-20T17:51:42Z
department:
- _id: '281'
- _id: '475'
intvolume: ' 1006'
keyword:
- Education
- health
- life-cycle effects
- compulsory schooling
language:
- iso: eng
publisher: RWI - Leibniz-Institut für Wirtschaftsforschung, Ruhr-University Bochum,
TU Dortmund University, University of Duisburg-Essen
series_title: ' Ruhr Economic Papers'
status: public
title: Life-cycle health effects of compulsory schooling
type: working_paper
user_id: '53779'
volume: 1006
year: '2023'
...
---
_id: '46521'
author:
- first_name: Diana
full_name: Freise, Diana
id: '45323'
last_name: Freise
- first_name: Valentin
full_name: Schiele, Valentin
id: '53779'
last_name: Schiele
- first_name: Hendrik
full_name: Schmitz, Hendrik
id: '48879'
last_name: Schmitz
citation:
ama: Freise D, Schiele V, Schmitz H. Housing Situations and Local COVID-19 Infection
Dynamics – A Case Study With Small-Area Data. Elsevier BV; 2023. doi:10.2139/ssrn.4372490
apa: Freise, D., Schiele, V., & Schmitz, H. (2023). Housing Situations and
Local COVID-19 Infection Dynamics – A Case Study With Small-Area Data. Elsevier
BV. https://doi.org/10.2139/ssrn.4372490
bibtex: '@book{Freise_Schiele_Schmitz_2023, title={Housing Situations and Local
COVID-19 Infection Dynamics – A Case Study With Small-Area Data}, DOI={10.2139/ssrn.4372490},
publisher={Elsevier BV}, author={Freise, Diana and Schiele, Valentin and Schmitz,
Hendrik}, year={2023} }'
chicago: Freise, Diana, Valentin Schiele, and Hendrik Schmitz. Housing Situations
and Local COVID-19 Infection Dynamics – A Case Study With Small-Area Data.
Elsevier BV, 2023. https://doi.org/10.2139/ssrn.4372490.
ieee: D. Freise, V. Schiele, and H. Schmitz, Housing Situations and Local COVID-19
Infection Dynamics – A Case Study With Small-Area Data. Elsevier BV, 2023.
mla: Freise, Diana, et al. Housing Situations and Local COVID-19 Infection Dynamics
– A Case Study With Small-Area Data. Elsevier BV, 2023, doi:10.2139/ssrn.4372490.
short: D. Freise, V. Schiele, H. Schmitz, Housing Situations and Local COVID-19
Infection Dynamics – A Case Study With Small-Area Data, Elsevier BV, 2023.
date_created: 2023-08-16T09:31:31Z
date_updated: 2023-08-20T17:49:34Z
department:
- _id: '475'
- _id: '281'
doi: 10.2139/ssrn.4372490
keyword:
- General Earth and Planetary Sciences
- General Environmental Science
language:
- iso: eng
main_file_link:
- url: https://papers.ssrn.com/sol3/papers.cfm?abstract_id=4372490
publication_identifier:
issn:
- 1556-5068
publisher: Elsevier BV
status: public
title: Housing Situations and Local COVID-19 Infection Dynamics – A Case Study With
Small-Area Data
type: working_paper
user_id: '53779'
year: '2023'
...
---
_id: '46536'
abstract:
- lang: eng
text: We study the effect of education on vaccination against COVID-19 and influenza
in Germany and Europe. Our identification strategy makes use of changes in compulsory
schooling laws and allows to estimate local average treatment effects for individuals
between 59 and 91 years of age. We find no significant effect of an additional
year of schooling on vaccination status in Germany. Pooling data from Europe,
we conclude that schooling increases the likelihood to vaccinate against COVID
by an economically negligible effect of one percentage point (zero for influenza).
However, we find indications that additional schooling increases fear of side
effects from COVID vaccination.
author:
- first_name: Daniel
full_name: Monsees, Daniel
last_name: Monsees
- first_name: Hendrik
full_name: Schmitz, Hendrik
id: '48879'
last_name: Schmitz
citation:
ama: Monsees D, Schmitz H. The Effect of Compulsory Schooling on Vaccination
against COVID and Influenza. Vol 1011. RWI - Leibniz-Institut für Wirtschaftsforschung,
Ruhr-University Bochum, TU Dortmund University, University of Duisburg-Essen;
2023.
apa: Monsees, D., & Schmitz, H. (2023). The effect of compulsory schooling
on vaccination against COVID and Influenza (Vol. 1011). RWI - Leibniz-Institut
für Wirtschaftsforschung, Ruhr-University Bochum, TU Dortmund University, University
of Duisburg-Essen.
bibtex: '@book{Monsees_Schmitz_2023, series={ Ruhr Economic Papers}, title={The
effect of compulsory schooling on vaccination against COVID and Influenza}, volume={1011},
publisher={RWI - Leibniz-Institut für Wirtschaftsforschung, Ruhr-University Bochum,
TU Dortmund University, University of Duisburg-Essen}, author={Monsees, Daniel
and Schmitz, Hendrik}, year={2023}, collection={ Ruhr Economic Papers} }'
chicago: Monsees, Daniel, and Hendrik Schmitz. The Effect of Compulsory Schooling
on Vaccination against COVID and Influenza. Vol. 1011. Ruhr Economic Papers.
RWI - Leibniz-Institut für Wirtschaftsforschung, Ruhr-University Bochum, TU Dortmund
University, University of Duisburg-Essen, 2023.
ieee: D. Monsees and H. Schmitz, The effect of compulsory schooling on vaccination
against COVID and Influenza, vol. 1011. RWI - Leibniz-Institut für Wirtschaftsforschung,
Ruhr-University Bochum, TU Dortmund University, University of Duisburg-Essen,
2023.
mla: Monsees, Daniel, and Hendrik Schmitz. The Effect of Compulsory Schooling
on Vaccination against COVID and Influenza. RWI - Leibniz-Institut für Wirtschaftsforschung,
Ruhr-University Bochum, TU Dortmund University, University of Duisburg-Essen,
2023.
short: D. Monsees, H. Schmitz, The Effect of Compulsory Schooling on Vaccination
against COVID and Influenza, RWI - Leibniz-Institut für Wirtschaftsforschung,
Ruhr-University Bochum, TU Dortmund University, University of Duisburg-Essen,
2023.
date_created: 2023-08-16T09:56:03Z
date_updated: 2023-08-20T17:59:18Z
department:
- _id: '281'
- _id: '475'
intvolume: ' 1011'
keyword:
- COVID
- influenza
- vaccination
- education
- compulsory schooling
language:
- iso: eng
publisher: RWI - Leibniz-Institut für Wirtschaftsforschung, Ruhr-University Bochum,
TU Dortmund University, University of Duisburg-Essen
series_title: ' Ruhr Economic Papers'
status: public
title: The effect of compulsory schooling on vaccination against COVID and Influenza
type: working_paper
user_id: '53779'
volume: 1011
year: '2023'
...