---
_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. <i>Journal of International
    Management</i>. 2024;30(2).'
  apa: 'Haake, C.-J., &#38; Schneider, M. (2024). Playing games with QCA: Measuring
    the explanatory power of single conditions with the Banzhaf index. <i>Journal
    of International Management</i>, <i>30</i>(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.” <i>Journal
    of International Management</i> 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,” <i>Journal of International
    Management</i>, 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.” <i>Journal
    of International Management</i>, 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: '56420'
abstract:
- lang: eng
  text: There are a number of school choice problems in which students are heterogeneous
    according to the number of seats they occupy at the school they are assigned to.
    We propose a weighted school choice problem by assigning each student a so-called
    weight and formulate the weighted top trading cycles algorithm (WTTC) to find
    a matching. The WTTC is strategy-proof and results in a Pareto efficient matching.
    While the WTTC is a robust extension of the TTC when weights are introduced, it
    is no longer guaranteed that each student gets a seat at a school even if the
    overall capacity exceeds the sum of weights. Additionally, the WTTC introduces
    a trade-off between weights and priorities as a student with a higher weight has
    a disadvantage to be matched to a particular school compared to a student with
    the same schools’ priorities but a smaller weight.
article_type: original
author:
- first_name: Nadja
  full_name: Stroh-Maraun, Nadja
  id: '13264'
  last_name: Stroh-Maraun
citation:
  ama: Stroh-Maraun N. Weighted school choice problems and the weighted top trading
    cycles mechanism. <i>Mathematical Social Sciences</i>. 2024;132:49-56. doi:<a
    href="https://doi.org/10.1016/j.mathsocsci.2024.09.001">10.1016/j.mathsocsci.2024.09.001</a>
  apa: Stroh-Maraun, N. (2024). Weighted school choice problems and the weighted top
    trading cycles mechanism. <i>Mathematical Social Sciences</i>, <i>132</i>, 49–56.
    <a href="https://doi.org/10.1016/j.mathsocsci.2024.09.001">https://doi.org/10.1016/j.mathsocsci.2024.09.001</a>
  bibtex: '@article{Stroh-Maraun_2024, title={Weighted school choice problems and
    the weighted top trading cycles mechanism}, volume={132}, DOI={<a href="https://doi.org/10.1016/j.mathsocsci.2024.09.001">10.1016/j.mathsocsci.2024.09.001</a>},
    journal={Mathematical Social Sciences}, publisher={Elsevier BV}, author={Stroh-Maraun,
    Nadja}, year={2024}, pages={49–56} }'
  chicago: 'Stroh-Maraun, Nadja. “Weighted School Choice Problems and the Weighted
    Top Trading Cycles Mechanism.” <i>Mathematical Social Sciences</i> 132 (2024):
    49–56. <a href="https://doi.org/10.1016/j.mathsocsci.2024.09.001">https://doi.org/10.1016/j.mathsocsci.2024.09.001</a>.'
  ieee: 'N. Stroh-Maraun, “Weighted school choice problems and the weighted top trading
    cycles mechanism,” <i>Mathematical Social Sciences</i>, vol. 132, pp. 49–56, 2024,
    doi: <a href="https://doi.org/10.1016/j.mathsocsci.2024.09.001">10.1016/j.mathsocsci.2024.09.001</a>.'
  mla: Stroh-Maraun, Nadja. “Weighted School Choice Problems and the Weighted Top
    Trading Cycles Mechanism.” <i>Mathematical Social Sciences</i>, vol. 132, Elsevier
    BV, 2024, pp. 49–56, doi:<a href="https://doi.org/10.1016/j.mathsocsci.2024.09.001">10.1016/j.mathsocsci.2024.09.001</a>.
  short: N. Stroh-Maraun, Mathematical Social Sciences 132 (2024) 49–56.
date_created: 2024-10-08T11:52:59Z
date_updated: 2025-02-28T11:33:48Z
ddc:
- '330'
department:
- _id: '200'
doi: 10.1016/j.mathsocsci.2024.09.001
file:
- access_level: closed
  content_type: application/pdf
  creator: nmaraun
  date_created: 2024-10-08T11:53:39Z
  date_updated: 2024-10-08T11:53:39Z
  file_id: '56421'
  file_name: 1-s2.0-S0165489624000817-main.pdf
  file_size: 611017
  relation: main_file
  success: 1
file_date_updated: 2024-10-08T11:53:39Z
funded_apc: '1'
has_accepted_license: '1'
intvolume: '       132'
jel:
- C78
- D47
keyword:
- Matching
- School choice
- College admission problems
- Top trading cycles
- Pareto efficiency
- Strategy-proofness
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://www.sciencedirect.com/science/article/pii/S0165489624000817?via%3Dihub
oa: '1'
page: 49-56
project:
- _id: '7'
  grant_number: '160364472'
  name: 'SFB 901 - A3: SFB 901 - Der Markt für Services: Anreize, Algorithmen, Implementation
    (Teilprojekt A3)'
- _id: '1'
  grant_number: '160364472'
  name: 'SFB 901: SFB 901: On-The-Fly Computing - Individualisierte IT-Dienstleistungen
    in dynamischen Märkten '
- _id: '2'
  name: 'SFB 901 - A: SFB 901 - Projektbereich A: Algorithmische und ökonomische Grundlagen
    für die Organisation großer, dynamischer Märkte'
publication: Mathematical Social Sciences
publication_identifier:
  issn:
  - 0165-4896
publication_status: published
publisher: Elsevier BV
status: public
title: Weighted school choice problems and the weighted top trading cycles mechanism
type: journal_article
user_id: '477'
volume: 132
year: '2024'
...
---
_id: '45863'
abstract:
- lang: eng
  text: "In the proposal for our CRC in 2011, we formulated a vision of markets for\r\nIT
    services that describes an approach to the provision of such services\r\nthat
    was novel at that time and, to a large extent, remains so today:\r\n„Our vision
    of on-the-fly computing is that of IT services individually and\r\nautomatically
    configured and brought to execution from flexibly combinable\r\nservices traded
    on markets. At the same time, we aim at organizing\r\nmarkets whose participants
    maintain a lively market of services through\r\nappropriate entrepreneurial actions.“\r\nOver
    the last 12 years, we have developed methods and techniques to\r\naddress problems
    critical to the convenient, efficient, and secure use of\r\non-the-fly computing.
    Among other things, we have made the description\r\nof services more convenient
    by allowing natural language input,\r\nincreased the quality of configured services
    through (natural language)\r\ninteraction and more efficient configuration processes
    and analysis\r\nprocedures, made the quality of (the products of) providers in
    the\r\nmarketplace transparent through reputation systems, and increased the\r\nresource
    efficiency of execution through reconfigurable heterogeneous\r\ncomputing nodes
    and an integrated treatment of service description and\r\nconfiguration. We have
    also developed network infrastructures that have\r\na high degree of adaptivity,
    scalability, efficiency, and reliability, and\r\nprovide cryptographic guarantees
    of anonymity and security for market\r\nparticipants and their products and services.\r\nTo
    demonstrate the pervasiveness of the OTF computing approach, we\r\nhave implemented
    a proof-of-concept for OTF computing that can run\r\ntypical scenarios of an OTF
    market. We illustrated the approach using\r\na cutting-edge application scenario
    – automated machine learning (AutoML).\r\nFinally, we have been pushing our work
    for the perpetuation of\r\nOn-The-Fly Computing beyond the SFB and sharing the
    expertise gained\r\nin the SFB in events with industry partners as well as transfer
    projects.\r\nThis work required a broad spectrum of expertise. Computer scientists\r\nand
    economists with research interests such as computer networks and\r\ndistributed
    algorithms, security and cryptography, software engineering\r\nand verification,
    configuration and machine learning, computer engineering\r\nand HPC, microeconomics
    and game theory, business informatics\r\nand management have successfully collaborated
    here."
alternative_title:
- Collaborative Research Centre 901 (2011 – 2023)
author:
- first_name: Claus-Jochen
  full_name: Haake, Claus-Jochen
  id: '20801'
  last_name: Haake
- first_name: Friedhelm
  full_name: Meyer auf der Heide, Friedhelm
  id: '15523'
  last_name: Meyer auf der Heide
- first_name: Marco
  full_name: Platzner, Marco
  id: '398'
  last_name: Platzner
- first_name: Henning
  full_name: Wachsmuth, Henning
  id: '3900'
  last_name: Wachsmuth
- first_name: Heike
  full_name: Wehrheim, Heike
  id: '573'
  last_name: Wehrheim
citation:
  ama: Haake C-J, Meyer auf der Heide F, Platzner M, Wachsmuth H, Wehrheim H. <i>On-The-Fly
    Computing -- Individualized IT-Services in Dynamic Markets</i>. Vol 412. Heinz
    Nixdorf Institut, Universität Paderborn; 2023. doi:<a href="https://doi.org/10.17619/UNIPB/1-1797">10.17619/UNIPB/1-1797</a>
  apa: Haake, C.-J., Meyer auf der Heide, F., Platzner, M., Wachsmuth, H., &#38; Wehrheim,
    H. (2023). <i>On-The-Fly Computing -- Individualized IT-services in dynamic markets</i>
    (Vol. 412). Heinz Nixdorf Institut, Universität Paderborn. <a href="https://doi.org/10.17619/UNIPB/1-1797">https://doi.org/10.17619/UNIPB/1-1797</a>
  bibtex: '@book{Haake_Meyer auf der Heide_Platzner_Wachsmuth_Wehrheim_2023, place={Paderborn},
    series={Verlagsschriftenreihe des Heinz Nixdorf Instituts}, title={On-The-Fly
    Computing -- Individualized IT-services in dynamic markets}, volume={412}, DOI={<a
    href="https://doi.org/10.17619/UNIPB/1-1797">10.17619/UNIPB/1-1797</a>}, publisher={Heinz
    Nixdorf Institut, Universität Paderborn}, author={Haake, Claus-Jochen and Meyer
    auf der Heide, Friedhelm and Platzner, Marco and Wachsmuth, Henning and Wehrheim,
    Heike}, year={2023}, collection={Verlagsschriftenreihe des Heinz Nixdorf Instituts}
    }'
  chicago: 'Haake, Claus-Jochen, Friedhelm Meyer auf der Heide, Marco Platzner, Henning
    Wachsmuth, and Heike Wehrheim. <i>On-The-Fly Computing -- Individualized IT-Services
    in Dynamic Markets</i>. Vol. 412. Verlagsschriftenreihe Des Heinz Nixdorf Instituts.
    Paderborn: Heinz Nixdorf Institut, Universität Paderborn, 2023. <a href="https://doi.org/10.17619/UNIPB/1-1797">https://doi.org/10.17619/UNIPB/1-1797</a>.'
  ieee: 'C.-J. Haake, F. Meyer auf der Heide, M. Platzner, H. Wachsmuth, and H. Wehrheim,
    <i>On-The-Fly Computing -- Individualized IT-services in dynamic markets</i>,
    vol. 412. Paderborn: Heinz Nixdorf Institut, Universität Paderborn, 2023.'
  mla: Haake, Claus-Jochen, et al. <i>On-The-Fly Computing -- Individualized IT-Services
    in Dynamic Markets</i>. Heinz Nixdorf Institut, Universität Paderborn, 2023, doi:<a
    href="https://doi.org/10.17619/UNIPB/1-1797">10.17619/UNIPB/1-1797</a>.
  short: C.-J. Haake, F. Meyer auf der Heide, M. Platzner, H. Wachsmuth, H. Wehrheim,
    On-The-Fly Computing -- Individualized IT-Services in Dynamic Markets, Heinz Nixdorf
    Institut, Universität Paderborn, Paderborn, 2023.
date_created: 2023-07-05T07:16:51Z
date_updated: 2024-07-12T12:07:59Z
ddc:
- '000'
department:
- _id: '7'
- _id: '78'
- _id: '26'
doi: 10.17619/UNIPB/1-1797
file:
- access_level: open_access
  content_type: application/pdf
  creator: ups
  date_created: 2023-07-05T07:15:55Z
  date_updated: 2023-07-05T07:19:14Z
  file_id: '45864'
  file_name: SFB-Buch-Final.pdf
  file_size: 15480050
  relation: main_file
file_date_updated: 2023-07-05T07:19:14Z
has_accepted_license: '1'
intvolume: '       412'
language:
- iso: eng
oa: '1'
page: '247'
place: Paderborn
project:
- _id: '1'
  grant_number: '160364472'
  name: 'SFB 901: SFB 901: On-The-Fly Computing - Individualisierte IT-Dienstleistungen
    in dynamischen Märkten '
- _id: '2'
  name: 'SFB 901 - A: SFB 901 - Project Area A'
- _id: '3'
  name: 'SFB 901 - B: SFB 901 - Project Area B'
- _id: '4'
  name: 'SFB 901 - C: SFB 901 - Project Area C'
- _id: '82'
  name: 'SFB 901 - T: SFB 901 - Project Area T'
- _id: '5'
  grant_number: '160364472'
  name: 'SFB 901 - A1: SFB 901 - Möglichkeiten und Grenzen lokaler Strategien in dynamischen
    Netzen (Subproject A1)'
- _id: '7'
  grant_number: '160364472'
  name: 'SFB 901 - A3: SFB 901 - Der Markt für Services: Anreize, Algorithmen, Implementation
    (Subproject A3)'
- _id: '8'
  grant_number: '160364472'
  name: 'SFB 901 - A4: SFB 901 - Empirische Analysen in Märkten für OTF Dienstleistungen
    (Subproject A4)'
- _id: '9'
  grant_number: '160364472'
  name: 'SFB 901 - B1: SFB 901 - Parametrisierte Servicespezifikation (Subproject
    B1)'
- _id: '10'
  grant_number: '160364472'
  name: 'SFB 901 - B2: Konfiguration und Bewertung (B02)'
- _id: '11'
  name: 'SFB 901 - B3: SFB 901 - Subproject B3'
- _id: '12'
  name: 'SFB 901 - B4: SFB 901 - Subproject B4'
- _id: '13'
  grant_number: '160364472'
  name: 'SFB 901 - C1: SFB 901 - Subproject C1'
- _id: '14'
  grant_number: '160364472'
  name: 'SFB 901 - C2: SFB 901 - On-The-Fly Compute Centers I: Heterogene Ausführungsumgebungen
    (Subproject C2)'
- _id: '16'
  grant_number: '160364472'
  name: 'SFB 901 - C4: SFB 901 - On-The-Fly Compute Centers II: Ausführung komponierter
    Dienste in konfigurierbaren Rechenzentren (Subproject C4)'
- _id: '17'
  name: 'SFB 901 - C5: SFB 901 - Subproject C5'
- _id: '83'
  name: 'SFB 901 - T1: SFB 901 -Subproject T1'
- _id: '84'
  grant_number: '160364472'
  name: 'SFB 901 - T2: SFB 901 -Subproject T2'
publication_identifier:
  unknown:
  - 978-3-947647-31-6
publisher: Heinz Nixdorf Institut, Universität Paderborn
series_title: Verlagsschriftenreihe des Heinz Nixdorf Instituts
status: public
title: On-The-Fly Computing -- Individualized IT-services in dynamic markets
type: book
user_id: '1112'
volume: 412
year: '2023'
...
---
_id: '43058'
author:
- first_name: Michelle
  full_name: Tiessen, Michelle
  last_name: Tiessen
citation:
  ama: Tiessen M. <i>Zur Effektivität des europäischen Kronzeugenprogramms - Der Fall
    des LKW-Kartells</i>.; 2023.
  apa: Tiessen, M. (2023). <i>Zur Effektivität des europäischen Kronzeugenprogramms
    - Der Fall des LKW-Kartells</i>.
  bibtex: '@book{Tiessen_2023, title={Zur Effektivität des europäischen Kronzeugenprogramms
    - Der Fall des LKW-Kartells}, author={Tiessen, Michelle}, year={2023} }'
  chicago: Tiessen, Michelle. <i>Zur Effektivität des europäischen Kronzeugenprogramms
    - Der Fall des LKW-Kartells</i>, 2023.
  ieee: M. Tiessen, <i>Zur Effektivität des europäischen Kronzeugenprogramms - Der
    Fall des LKW-Kartells</i>. 2023.
  mla: Tiessen, Michelle. <i>Zur Effektivität des europäischen Kronzeugenprogramms
    - Der Fall des LKW-Kartells</i>. 2023.
  short: M. Tiessen, Zur Effektivität des europäischen Kronzeugenprogramms - Der Fall
    des LKW-Kartells, 2023.
date_created: 2023-03-22T08:03:35Z
date_updated: 2023-03-22T08:03:50Z
department:
- _id: '280'
language:
- iso: ger
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'
status: public
supervisor:
- first_name: Burkhard
  full_name: Hehenkamp, Burkhard
  id: '37339'
  last_name: Hehenkamp
title: Zur Effektivität des europäischen Kronzeugenprogramms - Der Fall des LKW-Kartells
type: bachelorsthesis
user_id: '37953'
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. <i>Health Economics</i>. Published online 2023. doi:<a href="https://doi.org/10.1002/hec.4689">10.1002/hec.4689</a>
  apa: Brosig-Koch, J., Hehenkamp, B., &#38; Kokot, J. (2023). Who benefits from quality
    competition in health care? A theory and a laboratory experiment on the relevance
    of patient characteristics. <i>Health Economics</i>. <a href="https://doi.org/10.1002/hec.4689">https://doi.org/10.1002/hec.4689</a>
  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={<a href="https://doi.org/10.1002/hec.4689">10.1002/hec.4689</a>},
    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.” <i>Health Economics</i>, 2023. <a
    href="https://doi.org/10.1002/hec.4689">https://doi.org/10.1002/hec.4689</a>.
  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,” <i>Health Economics</i>, 2023, doi: <a href="https://doi.org/10.1002/hec.4689">10.1002/hec.4689</a>.'
  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.”
    <i>Health Economics</i>, 2023, doi:<a href="https://doi.org/10.1002/hec.4689">10.1002/hec.4689</a>.
  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. <i>Price Regulation, Quality Competition and Location
    Choice with Costly Relocation</i>.
  apa: Hehenkamp, B., &#38; Kaarbøe, O. M. (n.d.). <i>Price Regulation, Quality Competition
    and Location Choice with Costly Relocation</i>.
  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. <i>Price Regulation, Quality
    Competition and Location Choice with Costly Relocation</i>, n.d.
  ieee: B. Hehenkamp and O. M. Kaarbøe, <i>Price Regulation, Quality Competition and
    Location Choice with Costly Relocation</i>. .
  mla: Hehenkamp, Burkhard, and Oddvar M. Kaarbøe. <i>Price Regulation, Quality Competition
    and Location Choice with Costly Relocation</i>.
  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: '45878'
author:
- first_name: Claus-Jochen
  full_name: Haake, Claus-Jochen
  id: '20801'
  last_name: Haake
- first_name: Burkhard
  full_name: Hehenkamp, Burkhard
  id: '37339'
  last_name: Hehenkamp
- first_name: Gleb
  full_name: Polevoy, Gleb
  id: '83983'
  last_name: Polevoy
citation:
  ama: 'Haake C-J, Hehenkamp B, Polevoy G. The Market for Services: Incentives, Algorithms,
    Implementation. In: Haake C-J, Meyer auf der Heide F, Platzner M, Wachsmuth H,
    Wehrheim H, eds. <i>On-The-Fly Computing -- Individualized IT-Services in Dynamic
    Markets</i>. Vol 412. Verlagsschriftenreihe des Heinz Nixdorf Instituts. Heinz
    Nixdorf Institut, Universität Paderborn; 2023:21-44. doi:<a href="https://doi.org/10.5281/zenodo.8068414">10.5281/zenodo.8068414</a>'
  apa: 'Haake, C.-J., Hehenkamp, B., &#38; Polevoy, G. (2023). The Market for Services:
    Incentives, Algorithms, Implementation. In C.-J. Haake, F. Meyer auf der Heide,
    M. Platzner, H. Wachsmuth, &#38; H. Wehrheim (Eds.), <i>On-The-Fly Computing --
    Individualized IT-services in dynamic markets</i> (Vol. 412, pp. 21–44). Heinz
    Nixdorf Institut, Universität Paderborn. <a href="https://doi.org/10.5281/zenodo.8068414">https://doi.org/10.5281/zenodo.8068414</a>'
  bibtex: '@inbook{Haake_Hehenkamp_Polevoy_2023, place={Paderborn}, series={Verlagsschriftenreihe
    des Heinz Nixdorf Instituts}, title={The Market for Services: Incentives, Algorithms,
    Implementation}, volume={412}, DOI={<a href="https://doi.org/10.5281/zenodo.8068414">10.5281/zenodo.8068414</a>},
    booktitle={On-The-Fly Computing -- Individualized IT-services in dynamic markets},
    publisher={Heinz Nixdorf Institut, Universität Paderborn}, author={Haake, Claus-Jochen
    and Hehenkamp, Burkhard and Polevoy, Gleb}, editor={Haake, Claus-Jochen and Meyer
    auf der Heide, Friedhelm and Platzner, Marco and Wachsmuth, Henning and Wehrheim,
    Heike}, year={2023}, pages={21–44}, collection={Verlagsschriftenreihe des Heinz
    Nixdorf Instituts} }'
  chicago: 'Haake, Claus-Jochen, Burkhard Hehenkamp, and Gleb Polevoy. “The Market
    for Services: Incentives, Algorithms, Implementation.” In <i>On-The-Fly Computing
    -- Individualized IT-Services in Dynamic Markets</i>, edited by Claus-Jochen Haake,
    Friedhelm Meyer auf der Heide, Marco Platzner, Henning Wachsmuth, and Heike Wehrheim,
    412:21–44. Verlagsschriftenreihe Des Heinz Nixdorf Instituts. Paderborn: Heinz
    Nixdorf Institut, Universität Paderborn, 2023. <a href="https://doi.org/10.5281/zenodo.8068414">https://doi.org/10.5281/zenodo.8068414</a>.'
  ieee: 'C.-J. Haake, B. Hehenkamp, and G. Polevoy, “The Market for Services: Incentives,
    Algorithms, Implementation,” in <i>On-The-Fly Computing -- Individualized IT-services
    in dynamic markets</i>, vol. 412, C.-J. Haake, F. Meyer auf der Heide, M. Platzner,
    H. Wachsmuth, and H. Wehrheim, Eds. Paderborn: Heinz Nixdorf Institut, Universität
    Paderborn, 2023, pp. 21–44.'
  mla: 'Haake, Claus-Jochen, et al. “The Market for Services: Incentives, Algorithms,
    Implementation.” <i>On-The-Fly Computing -- Individualized IT-Services in Dynamic
    Markets</i>, edited by Claus-Jochen Haake et al., vol. 412, Heinz Nixdorf Institut,
    Universität Paderborn, 2023, pp. 21–44, doi:<a href="https://doi.org/10.5281/zenodo.8068414">10.5281/zenodo.8068414</a>.'
  short: 'C.-J. Haake, B. Hehenkamp, G. Polevoy, in: C.-J. Haake, F. Meyer auf der
    Heide, M. Platzner, H. Wachsmuth, H. Wehrheim (Eds.), On-The-Fly Computing --
    Individualized IT-Services in Dynamic Markets, Heinz Nixdorf Institut, Universität
    Paderborn, Paderborn, 2023, pp. 21–44.'
date_created: 2023-07-07T07:02:44Z
date_updated: 2023-07-07T11:23:08Z
ddc:
- '004'
department:
- _id: '7'
- _id: '19'
doi: 10.5281/zenodo.8068414
editor:
- first_name: Claus-Jochen
  full_name: Haake, Claus-Jochen
  last_name: Haake
- first_name: Friedhelm
  full_name: Meyer auf der Heide, Friedhelm
  last_name: Meyer auf der Heide
- first_name: Marco
  full_name: Platzner, Marco
  last_name: Platzner
- first_name: Henning
  full_name: Wachsmuth, Henning
  last_name: Wachsmuth
- first_name: Heike
  full_name: Wehrheim, Heike
  last_name: Wehrheim
file:
- access_level: open_access
  content_type: application/pdf
  creator: florida
  date_created: 2023-07-07T06:59:23Z
  date_updated: 2023-07-07T11:23:07Z
  file_id: '45879'
  file_name: A3-Chapter-SFB-Buch-Final.pdf
  file_size: 1116173
  relation: main_file
file_date_updated: 2023-07-07T11:23:07Z
has_accepted_license: '1'
intvolume: '       412'
language:
- iso: eng
oa: '1'
page: 21-44
place: Paderborn
project:
- _id: '1'
  grant_number: '160364472'
  name: 'SFB 901: SFB 901: On-The-Fly Computing - Individualisierte IT-Dienstleistungen
    in dynamischen Märkten '
- _id: '2'
  name: 'SFB 901 - A: SFB 901 - Project Area A'
- _id: '7'
  grant_number: '160364472'
  name: 'SFB 901 - A3: SFB 901 - Der Markt für Services: Anreize, Algorithmen, Implementation
    (Subproject A3)'
publication: On-The-Fly Computing -- Individualized IT-services in dynamic markets
publisher: Heinz Nixdorf Institut, Universität Paderborn
series_title: Verlagsschriftenreihe des Heinz Nixdorf Instituts
status: public
title: 'The Market for Services: Incentives, Algorithms, Implementation'
type: book_chapter
user_id: '477'
volume: 412
year: '2023'
...
---
_id: '30341'
author:
- first_name: Britta
  full_name: Hoyer, Britta
  id: '42447'
  last_name: Hoyer
- first_name: Dirk
  full_name: van Straaten, Dirk
  id: '10311'
  last_name: van Straaten
citation:
  ama: Hoyer B, van Straaten D. Anonymity and Self-Expression in Online Rating Systems
    - An Experimental Analysis. <i>Journal of Behavioral and Experimental Economics</i>.
    2022;98:101869. doi:<a href="https://doi.org/10.1016/j.socec.2022.101869">10.1016/j.socec.2022.101869</a>
  apa: Hoyer, B., &#38; van Straaten, D. (2022). Anonymity and Self-Expression in
    Online Rating Systems - An Experimental Analysis. <i>Journal of Behavioral and
    Experimental Economics</i>, <i>98</i>, 101869. <a href="https://doi.org/10.1016/j.socec.2022.101869">https://doi.org/10.1016/j.socec.2022.101869</a>
  bibtex: '@article{Hoyer_van Straaten_2022, title={Anonymity and Self-Expression
    in Online Rating Systems - An Experimental Analysis}, volume={98}, DOI={<a href="https://doi.org/10.1016/j.socec.2022.101869">10.1016/j.socec.2022.101869</a>},
    journal={Journal of Behavioral and Experimental Economics}, publisher={Elsevier
    BV}, author={Hoyer, Britta and van Straaten, Dirk}, year={2022}, pages={101869}
    }'
  chicago: 'Hoyer, Britta, and Dirk van Straaten. “Anonymity and Self-Expression in
    Online Rating Systems - An Experimental Analysis.” <i>Journal of Behavioral and
    Experimental Economics</i> 98 (2022): 101869. <a href="https://doi.org/10.1016/j.socec.2022.101869">https://doi.org/10.1016/j.socec.2022.101869</a>.'
  ieee: 'B. Hoyer and D. van Straaten, “Anonymity and Self-Expression in Online Rating
    Systems - An Experimental Analysis,” <i>Journal of Behavioral and Experimental
    Economics</i>, vol. 98, p. 101869, 2022, doi: <a href="https://doi.org/10.1016/j.socec.2022.101869">10.1016/j.socec.2022.101869</a>.'
  mla: Hoyer, Britta, and Dirk van Straaten. “Anonymity and Self-Expression in Online
    Rating Systems - An Experimental Analysis.” <i>Journal of Behavioral and Experimental
    Economics</i>, vol. 98, Elsevier BV, 2022, p. 101869, doi:<a href="https://doi.org/10.1016/j.socec.2022.101869">10.1016/j.socec.2022.101869</a>.
  short: B. Hoyer, D. van Straaten, Journal of Behavioral and Experimental Economics
    98 (2022) 101869.
date_created: 2022-03-16T06:24:37Z
date_updated: 2022-03-21T06:07:39Z
department:
- _id: '280'
- _id: '475'
- _id: '179'
doi: 10.1016/j.socec.2022.101869
intvolume: '        98'
keyword:
- General Social Sciences
- Economics and Econometrics
- Applied Psychology
language:
- iso: eng
main_file_link:
- url: https://www.sciencedirect.com/science/article/abs/pii/S2214804322000441
page: '101869'
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'
- _id: '8'
  name: 'SFB 901 - A4: SFB 901 - Subproject A4'
publication: Journal of Behavioral and Experimental Economics
publication_identifier:
  issn:
  - 2214-8043
publication_status: published
publisher: Elsevier BV
status: public
title: Anonymity and Self-Expression in Online Rating Systems - An Experimental Analysis
type: journal_article
user_id: '42447'
volume: 98
year: '2022'
...
---
_id: '32106'
abstract:
- lang: eng
  text: We study the consequences of modeling asymmetric bargaining power in two-person
    bargaining problems. Comparing application of an asymmetric version of a bargaining
    solution to an upfront modification of the disagreement point, the resulting distortion
    crucially depends on the bargaining solution concept. While for the Kalai-Smorodinsky
    solution weaker players benefit from modifying the disagreement point, the situation
    is reversed for the Nash bargaining solution. There, weaker players are better
    off in the asymmetric bargaining solution. When comparing application of the asymmetric
    versions of the Nash and the Kalai-Smorodinsky solutions, we demonstrate that
    there is an upper bound for the weight of a player, so that she is better off
    with the Nash bargaining solution. This threshold is ultimately determined by
    the relative utilitarian bargaining solution. From a mechanism design perspective,
    our results provide valuable information for a social planner, when implementing
    a bargaining solution for unequally powerful players.
author:
- first_name: Claus-Jochen
  full_name: Haake, Claus-Jochen
  id: '20801'
  last_name: Haake
- first_name: Thomas
  full_name: Streck, Thomas
  id: '33041'
  last_name: Streck
citation:
  ama: Haake C-J, Streck T. <i>Distortion through Modeling Asymmetric Bargaining Power</i>.
    Vol 148.; 2022.
  apa: Haake, C.-J., &#38; Streck, T. (2022). <i>Distortion through modeling asymmetric
    bargaining power</i> (Vol. 148).
  bibtex: '@book{Haake_Streck_2022, series={CIE Working Paper Series}, title={Distortion
    through modeling asymmetric bargaining power}, volume={148}, author={Haake, Claus-Jochen
    and Streck, Thomas}, year={2022}, collection={CIE Working Paper Series} }'
  chicago: Haake, Claus-Jochen, and Thomas Streck. <i>Distortion through Modeling
    Asymmetric Bargaining Power</i>. Vol. 148. CIE Working Paper Series, 2022.
  ieee: C.-J. Haake and T. Streck, <i>Distortion through modeling asymmetric bargaining
    power</i>, vol. 148. 2022.
  mla: Haake, Claus-Jochen, and Thomas Streck. <i>Distortion through Modeling Asymmetric
    Bargaining Power</i>. 2022.
  short: C.-J. Haake, T. Streck, Distortion through Modeling Asymmetric Bargaining
    Power, 2022.
date_created: 2022-06-22T12:12:58Z
date_updated: 2022-11-19T15:42:15Z
department:
- _id: '205'
- _id: '475'
- _id: '200'
intvolume: '       148'
jel:
- C78
- D63
keyword:
- Asymmetric bargaining power
- Nash bargaining solution
- Kalai-Smorodinsky bargaining solution
language:
- iso: eng
page: '17'
project:
- _id: '2'
  name: 'SFB 901 - A: SFB 901 - Project Area A'
- _id: '7'
  name: 'SFB 901 - A3: SFB 901 - Subproject A3'
- _id: '1'
  name: 'SFB 901: SFB 901'
series_title: CIE Working Paper Series
status: public
title: Distortion through modeling asymmetric bargaining power
type: working_paper
user_id: '20801'
volume: 148
year: '2022'
...
---
_id: '31881'
author:
- first_name: Britta
  full_name: Hoyer, Britta
  id: '42447'
  last_name: Hoyer
- first_name: Kris
  full_name: De Jaegher, Kris
  last_name: De Jaegher
citation:
  ama: Hoyer B, De Jaegher K. Network Disruption and the Common-Enemy Effect. <i>International
    Journal of Game Theory</i>. Published online 2022. doi:<a href="https://doi.org/10.1007/s00182-022-00812-5">10.1007/s00182-022-00812-5</a>
  apa: Hoyer, B., &#38; De Jaegher, K. (2022). Network Disruption and the Common-Enemy
    Effect. <i>International Journal of Game Theory</i>. <a href="https://doi.org/10.1007/s00182-022-00812-5">https://doi.org/10.1007/s00182-022-00812-5</a>
  bibtex: '@article{Hoyer_De Jaegher_2022, title={Network Disruption and the Common-Enemy
    Effect}, DOI={<a href="https://doi.org/10.1007/s00182-022-00812-5">10.1007/s00182-022-00812-5</a>},
    journal={International Journal of Game Theory}, publisher={Springer}, author={Hoyer,
    Britta and De Jaegher, Kris}, year={2022} }'
  chicago: Hoyer, Britta, and Kris De Jaegher. “Network Disruption and the Common-Enemy
    Effect.” <i>International Journal of Game Theory</i>, 2022. <a href="https://doi.org/10.1007/s00182-022-00812-5">https://doi.org/10.1007/s00182-022-00812-5</a>.
  ieee: 'B. Hoyer and K. De Jaegher, “Network Disruption and the Common-Enemy Effect,”
    <i>International Journal of Game Theory</i>, 2022, doi: <a href="https://doi.org/10.1007/s00182-022-00812-5">10.1007/s00182-022-00812-5</a>.'
  mla: Hoyer, Britta, and Kris De Jaegher. “Network Disruption and the Common-Enemy
    Effect.” <i>International Journal of Game Theory</i>, Springer, 2022, doi:<a href="https://doi.org/10.1007/s00182-022-00812-5">10.1007/s00182-022-00812-5</a>.
  short: B. Hoyer, K. De Jaegher, International Journal of Game Theory (2022).
date_created: 2022-06-14T15:33:35Z
date_updated: 2022-12-04T14:40:38Z
department:
- _id: '280'
- _id: '475'
doi: 10.1007/s00182-022-00812-5
extern: '1'
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: International Journal of Game Theory
publication_status: epub_ahead
publisher: Springer
status: public
title: Network Disruption and the Common-Enemy Effect
type: journal_article
user_id: '42447'
year: '2022'
...
---
_id: '32856'
author:
- first_name: Angelika Elfriede
  full_name: Endres-Fröhlich, Angelika Elfriede
  id: '48794'
  last_name: Endres-Fröhlich
citation:
  ama: 'Endres-Fröhlich AE. <i>Essays on Industrial Organization and Networks: Retail
    Bundling, Exclusive Dealing, and Network Disruption</i>.; 2022. doi:<a href="https://doi.org/10.17619/UNIPB/1-1581">10.17619/UNIPB/1-1581</a>'
  apa: 'Endres-Fröhlich, A. E. (2022). <i>Essays on Industrial Organization and Networks:
    Retail Bundling, Exclusive Dealing, and Network Disruption</i>. <a href="https://doi.org/10.17619/UNIPB/1-1581">https://doi.org/10.17619/UNIPB/1-1581</a>'
  bibtex: '@book{Endres-Fröhlich_2022, title={Essays on Industrial Organization and
    Networks: Retail Bundling, Exclusive Dealing, and Network Disruption}, DOI={<a
    href="https://doi.org/10.17619/UNIPB/1-1581">10.17619/UNIPB/1-1581</a>}, author={Endres-Fröhlich,
    Angelika Elfriede}, year={2022} }'
  chicago: 'Endres-Fröhlich, Angelika Elfriede. <i>Essays on Industrial Organization
    and Networks: Retail Bundling, Exclusive Dealing, and Network Disruption</i>,
    2022. <a href="https://doi.org/10.17619/UNIPB/1-1581">https://doi.org/10.17619/UNIPB/1-1581</a>.'
  ieee: 'A. E. Endres-Fröhlich, <i>Essays on Industrial Organization and Networks:
    Retail Bundling, Exclusive Dealing, and Network Disruption</i>. 2022.'
  mla: 'Endres-Fröhlich, Angelika Elfriede. <i>Essays on Industrial Organization and
    Networks: Retail Bundling, Exclusive Dealing, and Network Disruption</i>. 2022,
    doi:<a href="https://doi.org/10.17619/UNIPB/1-1581">10.17619/UNIPB/1-1581</a>.'
  short: 'A.E. Endres-Fröhlich, Essays on Industrial Organization and Networks: Retail
    Bundling, Exclusive Dealing, and Network Disruption, 2022.'
date_created: 2022-08-16T12:30:02Z
date_updated: 2022-09-06T13:23:07Z
department:
- _id: '280'
doi: 10.17619/UNIPB/1-1581
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'
status: public
supervisor:
- first_name: Burkhard
  full_name: Hehenkamp, Burkhard
  id: '37339'
  last_name: Hehenkamp
title: 'Essays on Industrial Organization and Networks: Retail Bundling, Exclusive
  Dealing, and Network Disruption'
type: dissertation
user_id: '15504'
year: '2022'
...
---
_id: '39963'
author:
- first_name: Sahin
  full_name: Bas, Sahin
  last_name: Bas
citation:
  ama: Bas S. <i>Die Luftfahrt zwischen Liberalisierung und Konsolidierung - eine
    wettbewerbspolitische Analyse von Low-Cost- und Networkairlines</i>.; 2022.
  apa: Bas, S. (2022). <i>Die Luftfahrt zwischen Liberalisierung und Konsolidierung
    - eine wettbewerbspolitische Analyse von Low-Cost- und Networkairlines</i>.
  bibtex: '@book{Bas_2022, title={Die Luftfahrt zwischen Liberalisierung und Konsolidierung
    - eine wettbewerbspolitische Analyse von Low-Cost- und Networkairlines}, author={Bas,
    Sahin}, year={2022} }'
  chicago: Bas, Sahin. <i>Die Luftfahrt zwischen Liberalisierung und Konsolidierung
    - eine wettbewerbspolitische Analyse von Low-Cost- und Networkairlines</i>, 2022.
  ieee: S. Bas, <i>Die Luftfahrt zwischen Liberalisierung und Konsolidierung - eine
    wettbewerbspolitische Analyse von Low-Cost- und Networkairlines</i>. 2022.
  mla: Bas, Sahin. <i>Die Luftfahrt zwischen Liberalisierung und Konsolidierung -
    eine wettbewerbspolitische Analyse von Low-Cost- und Networkairlines</i>. 2022.
  short: S. Bas, Die Luftfahrt zwischen Liberalisierung und Konsolidierung - eine
    wettbewerbspolitische Analyse von Low-Cost- und Networkairlines, 2022.
date_created: 2023-01-25T10:46:56Z
date_updated: 2023-01-25T10:48:04Z
department:
- _id: '280'
language:
- iso: ger
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'
status: public
supervisor:
- first_name: Burkhard
  full_name: Hehenkamp, Burkhard
  id: '37339'
  last_name: Hehenkamp
title: Die Luftfahrt zwischen Liberalisierung und Konsolidierung - eine wettbewerbspolitische
  Analyse von Low-Cost- und Networkairlines
type: mastersthesis
user_id: '37953'
year: '2022'
...
---
_id: '40464'
author:
- first_name: Yeliz
  full_name: Erdogan, Yeliz
  last_name: Erdogan
citation:
  ama: Erdogan Y. <i>Unternehmenszusammenschlüsse von Supermärkten - eine wettbewerbspolitische
    Analyse am Beispiel von Edeka und Kaiser’s Tengelmann</i>.; 2022.
  apa: Erdogan, Y. (2022). <i>Unternehmenszusammenschlüsse von Supermärkten - eine
    wettbewerbspolitische Analyse am Beispiel von Edeka und Kaiser’s Tengelmann</i>.
  bibtex: '@book{Erdogan_2022, title={Unternehmenszusammenschlüsse von Supermärkten
    - eine wettbewerbspolitische Analyse am Beispiel von Edeka und Kaiser’s Tengelmann},
    author={Erdogan, Yeliz}, year={2022} }'
  chicago: Erdogan, Yeliz. <i>Unternehmenszusammenschlüsse von Supermärkten - eine
    wettbewerbspolitische Analyse am Beispiel von Edeka und Kaiser’s Tengelmann</i>,
    2022.
  ieee: Y. Erdogan, <i>Unternehmenszusammenschlüsse von Supermärkten - eine wettbewerbspolitische
    Analyse am Beispiel von Edeka und Kaiser’s Tengelmann</i>. 2022.
  mla: Erdogan, Yeliz. <i>Unternehmenszusammenschlüsse von Supermärkten - eine wettbewerbspolitische
    Analyse am Beispiel von Edeka und Kaiser’s Tengelmann</i>. 2022.
  short: Y. Erdogan, Unternehmenszusammenschlüsse von Supermärkten - eine wettbewerbspolitische
    Analyse am Beispiel von Edeka und Kaiser’s Tengelmann, 2022.
date_created: 2023-01-27T07:16:29Z
date_updated: 2023-01-27T07:16:41Z
department:
- _id: '280'
language:
- iso: ger
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'
status: public
supervisor:
- first_name: Burkhard
  full_name: Hehenkamp, Burkhard
  id: '37339'
  last_name: Hehenkamp
title: Unternehmenszusammenschlüsse von Supermärkten - eine wettbewerbspolitische
  Analyse am Beispiel von Edeka und Kaiser's Tengelmann
type: bachelorsthesis
user_id: '37953'
year: '2022'
...
---
_id: '40468'
author:
- first_name: Abirame
  full_name: Perampalam, Abirame
  last_name: Perampalam
citation:
  ama: Perampalam A. <i>Zum Potenzial von Kryptowährungen. Eine ökonomische Analyse
    zu den Chancen und Risiken digitaler Währungen</i>.; 2022.
  apa: Perampalam, A. (2022). <i>Zum Potenzial von Kryptowährungen. Eine ökonomische
    Analyse zu den Chancen und Risiken digitaler Währungen</i>.
  bibtex: '@book{Perampalam_2022, title={Zum Potenzial von Kryptowährungen. Eine ökonomische
    Analyse zu den Chancen und Risiken digitaler Währungen}, author={Perampalam, Abirame},
    year={2022} }'
  chicago: Perampalam, Abirame. <i>Zum Potenzial von Kryptowährungen. Eine ökonomische
    Analyse zu den Chancen und Risiken digitaler Währungen</i>, 2022.
  ieee: A. Perampalam, <i>Zum Potenzial von Kryptowährungen. Eine ökonomische Analyse
    zu den Chancen und Risiken digitaler Währungen</i>. 2022.
  mla: Perampalam, Abirame. <i>Zum Potenzial von Kryptowährungen. Eine ökonomische
    Analyse zu den Chancen und Risiken digitaler Währungen</i>. 2022.
  short: A. Perampalam, Zum Potenzial von Kryptowährungen. Eine ökonomische Analyse
    zu den Chancen und Risiken digitaler Währungen, 2022.
date_created: 2023-01-27T08:09:35Z
date_updated: 2023-01-27T08:09:46Z
department:
- _id: '280'
language:
- iso: ger
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'
status: public
supervisor:
- first_name: Burkhard
  full_name: Hehenkamp, Burkhard
  id: '37339'
  last_name: Hehenkamp
title: Zum Potenzial von Kryptowährungen. Eine ökonomische Analyse zu den Chancen
  und Risiken digitaler Währungen
type: mastersthesis
user_id: '37953'
year: '2022'
...
---
_id: '40467'
author:
- first_name: Hamza
  full_name: Nassar, Hamza
  last_name: Nassar
citation:
  ama: Nassar H. <i>Mergers on Digital Markets - An Economic Analysis</i>.; 2022.
  apa: Nassar, H. (2022). <i>Mergers on digital markets - An economic analysis</i>.
  bibtex: '@book{Nassar_2022, title={Mergers on digital markets - An economic analysis},
    author={Nassar, Hamza}, year={2022} }'
  chicago: Nassar, Hamza. <i>Mergers on Digital Markets - An Economic Analysis</i>,
    2022.
  ieee: H. Nassar, <i>Mergers on digital markets - An economic analysis</i>. 2022.
  mla: Nassar, Hamza. <i>Mergers on Digital Markets - An Economic Analysis</i>. 2022.
  short: H. Nassar, Mergers on Digital Markets - An Economic Analysis, 2022.
date_created: 2023-01-27T07:23:48Z
date_updated: 2023-01-27T07:23:55Z
department:
- _id: '280'
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'
status: public
supervisor:
- first_name: Burkhard
  full_name: Hehenkamp, Burkhard
  id: '37339'
  last_name: Hehenkamp
title: Mergers on digital markets - An economic analysis
type: mastersthesis
user_id: '37953'
year: '2022'
...
---
_id: '40469'
author:
- first_name: Abdelmajid
  full_name: Sarsar, Abdelmajid
  last_name: Sarsar
citation:
  ama: Sarsar A. <i>Monopolbildung im Zuge der Globalisierung und Digitalisierung
    der GAFA-Unternehmen (Google, Amazon, Facebook, Apple) - eine wettbewerbspolitische
    Analyse</i>.; 2022.
  apa: Sarsar, A. (2022). <i>Monopolbildung im Zuge der Globalisierung und Digitalisierung
    der GAFA-Unternehmen (Google, Amazon, Facebook, Apple) - eine wettbewerbspolitische
    Analyse</i>.
  bibtex: '@book{Sarsar_2022, title={Monopolbildung im Zuge der Globalisierung und
    Digitalisierung der GAFA-Unternehmen (Google, Amazon, Facebook, Apple) - eine
    wettbewerbspolitische Analyse}, author={Sarsar, Abdelmajid}, year={2022} }'
  chicago: Sarsar, Abdelmajid. <i>Monopolbildung im Zuge der Globalisierung und Digitalisierung
    der GAFA-Unternehmen (Google, Amazon, Facebook, Apple) - eine wettbewerbspolitische
    Analyse</i>, 2022.
  ieee: A. Sarsar, <i>Monopolbildung im Zuge der Globalisierung und Digitalisierung
    der GAFA-Unternehmen (Google, Amazon, Facebook, Apple) - eine wettbewerbspolitische
    Analyse</i>. 2022.
  mla: Sarsar, Abdelmajid. <i>Monopolbildung im Zuge der Globalisierung und Digitalisierung
    der GAFA-Unternehmen (Google, Amazon, Facebook, Apple) - eine wettbewerbspolitische
    Analyse</i>. 2022.
  short: A. Sarsar, Monopolbildung im Zuge der Globalisierung und Digitalisierung
    der GAFA-Unternehmen (Google, Amazon, Facebook, Apple) - eine wettbewerbspolitische
    Analyse, 2022.
date_created: 2023-01-27T08:11:53Z
date_updated: 2023-01-27T08:12:01Z
department:
- _id: '280'
language:
- iso: ger
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'
status: public
supervisor:
- first_name: Burkhard
  full_name: Hehenkamp, Burkhard
  id: '37339'
  last_name: Hehenkamp
title: Monopolbildung im Zuge der Globalisierung und Digitalisierung der GAFA-Unternehmen
  (Google, Amazon, Facebook, Apple) - eine wettbewerbspolitische Analyse
type: mastersthesis
user_id: '37953'
year: '2022'
...
---
_id: '40474'
author:
- first_name: Mikail
  full_name: Bas, Mikail
  last_name: Bas
citation:
  ama: Bas M. <i>Kartelle und technischen Absprachen zur Forschung und Entwicklung
    - Eine wettbewerbspolitische Analyse anhand der Automobilindustrie</i>.; 2022.
  apa: Bas, M. (2022). <i>Kartelle und technischen Absprachen zur Forschung und Entwicklung
    - Eine wettbewerbspolitische Analyse anhand der Automobilindustrie</i>.
  bibtex: '@book{Bas_2022, title={Kartelle und technischen Absprachen zur Forschung
    und Entwicklung - Eine wettbewerbspolitische Analyse anhand der Automobilindustrie},
    author={Bas, Mikail}, year={2022} }'
  chicago: Bas, Mikail. <i>Kartelle und technischen Absprachen zur Forschung und Entwicklung
    - Eine wettbewerbspolitische Analyse anhand der Automobilindustrie</i>, 2022.
  ieee: M. Bas, <i>Kartelle und technischen Absprachen zur Forschung und Entwicklung
    - Eine wettbewerbspolitische Analyse anhand der Automobilindustrie</i>. 2022.
  mla: Bas, Mikail. <i>Kartelle und technischen Absprachen zur Forschung und Entwicklung
    - Eine wettbewerbspolitische Analyse anhand der Automobilindustrie</i>. 2022.
  short: M. Bas, Kartelle und technischen Absprachen zur Forschung und Entwicklung
    - Eine wettbewerbspolitische Analyse anhand der Automobilindustrie, 2022.
date_created: 2023-01-27T08:30:03Z
date_updated: 2023-01-27T08:30:08Z
department:
- _id: '280'
language:
- iso: ger
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'
status: public
supervisor:
- first_name: Burkhard
  full_name: Hehenkamp, Burkhard
  id: '37339'
  last_name: Hehenkamp
title: Kartelle und technischen Absprachen zur Forschung und Entwicklung - Eine wettbewerbspolitische
  Analyse anhand der Automobilindustrie
type: bachelorsthesis
user_id: '37953'
year: '2022'
...
---
_id: '40472'
author:
- first_name: Baribuma Lucy
  full_name: Vikue, Baribuma Lucy
  last_name: Vikue
citation:
  ama: Vikue BL. <i>Blockchain Technology and the Internet of Thing-Risks and Chances
    for Supply Chains</i>.; 2022.
  apa: Vikue, B. L. (2022). <i>Blockchain Technology and the Internet of Thing-Risks
    and Chances for Supply Chains</i>.
  bibtex: '@book{Vikue_2022, title={Blockchain Technology and the Internet of Thing-Risks
    and Chances for Supply Chains}, author={Vikue, Baribuma Lucy}, year={2022} }'
  chicago: Vikue, Baribuma Lucy. <i>Blockchain Technology and the Internet of Thing-Risks
    and Chances for Supply Chains</i>, 2022.
  ieee: B. L. Vikue, <i>Blockchain Technology and the Internet of Thing-Risks and
    Chances for Supply Chains</i>. 2022.
  mla: Vikue, Baribuma Lucy. <i>Blockchain Technology and the Internet of Thing-Risks
    and Chances for Supply Chains</i>. 2022.
  short: B.L. Vikue, Blockchain Technology and the Internet of Thing-Risks and Chances
    for Supply Chains, 2022.
date_created: 2023-01-27T08:20:18Z
date_updated: 2023-01-27T08:20:23Z
department:
- _id: '280'
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'
status: public
supervisor:
- first_name: Burkhard
  full_name: Hehenkamp, Burkhard
  id: '37339'
  last_name: Hehenkamp
title: Blockchain Technology and the Internet of Thing-Risks and Chances for Supply
  Chains
type: mastersthesis
user_id: '37953'
year: '2022'
...
---
_id: '40471'
author:
- first_name: Ibrahim
  full_name: Taskin, Ibrahim
  last_name: Taskin
citation:
  ama: Taskin I. <i>Die Fusion von Kaiser’s Tengelmann und EDEKA - eine wettbewerbspolitische
    Analyse</i>.; 2022.
  apa: Taskin, I. (2022). <i>Die Fusion von Kaiser’s Tengelmann und EDEKA - eine wettbewerbspolitische
    Analyse</i>.
  bibtex: '@book{Taskin_2022, title={Die Fusion von Kaiser’s Tengelmann und EDEKA
    - eine wettbewerbspolitische Analyse}, author={Taskin, Ibrahim}, year={2022} }'
  chicago: Taskin, Ibrahim. <i>Die Fusion von Kaiser’s Tengelmann und EDEKA - eine
    wettbewerbspolitische Analyse</i>, 2022.
  ieee: I. Taskin, <i>Die Fusion von Kaiser’s Tengelmann und EDEKA - eine wettbewerbspolitische
    Analyse</i>. 2022.
  mla: Taskin, Ibrahim. <i>Die Fusion von Kaiser’s Tengelmann und EDEKA - eine wettbewerbspolitische
    Analyse</i>. 2022.
  short: I. Taskin, Die Fusion von Kaiser’s Tengelmann und EDEKA - eine wettbewerbspolitische
    Analyse, 2022.
date_created: 2023-01-27T08:18:03Z
date_updated: 2023-01-27T08:18:13Z
department:
- _id: '280'
language:
- iso: ger
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'
status: public
supervisor:
- first_name: Burkhard
  full_name: Hehenkamp, Burkhard
  id: '37339'
  last_name: Hehenkamp
title: Die Fusion von Kaiser's Tengelmann und EDEKA - eine wettbewerbspolitische Analyse
type: bachelorsthesis
user_id: '37953'
year: '2022'
...
---
_id: '42525'
author:
- first_name: Annika
  full_name: Dubbert, Annika
  last_name: Dubbert
citation:
  ama: Dubbert A. <i>Marktmissbrauch in Online-Märkten und die Herausforderungen für
    die Wettbewerbsbehörden - eine wettbewerbspolitische Betrachtung</i>.; 2022.
  apa: Dubbert, A. (2022). <i>Marktmissbrauch in Online-Märkten und die Herausforderungen
    für die Wettbewerbsbehörden - eine wettbewerbspolitische Betrachtung</i>.
  bibtex: '@book{Dubbert_2022, title={Marktmissbrauch in Online-Märkten und die Herausforderungen
    für die Wettbewerbsbehörden - eine wettbewerbspolitische Betrachtung}, author={Dubbert,
    Annika}, year={2022} }'
  chicago: Dubbert, Annika. <i>Marktmissbrauch in Online-Märkten und die Herausforderungen
    für die Wettbewerbsbehörden - eine wettbewerbspolitische Betrachtung</i>, 2022.
  ieee: A. Dubbert, <i>Marktmissbrauch in Online-Märkten und die Herausforderungen
    für die Wettbewerbsbehörden - eine wettbewerbspolitische Betrachtung</i>. 2022.
  mla: Dubbert, Annika. <i>Marktmissbrauch in Online-Märkten und die Herausforderungen
    für die Wettbewerbsbehörden - eine wettbewerbspolitische Betrachtung</i>. 2022.
  short: A. Dubbert, Marktmissbrauch in Online-Märkten und die Herausforderungen für
    die Wettbewerbsbehörden - eine wettbewerbspolitische Betrachtung, 2022.
date_created: 2023-02-27T10:26:46Z
date_updated: 2023-02-27T10:27:00Z
department:
- _id: '280'
language:
- iso: ger
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'
status: public
supervisor:
- first_name: Burkhard
  full_name: Hehenkamp, Burkhard
  id: '37339'
  last_name: Hehenkamp
title: Marktmissbrauch in Online-Märkten und die Herausforderungen für die Wettbewerbsbehörden
  - eine wettbewerbspolitische Betrachtung
type: bachelorsthesis
user_id: '37953'
year: '2022'
...
