TY - GEN
AU - Dyck, Daniel
AU - Lorenz, Johannes
AU - Sureth-Sloane, Caren
ID - 46048
TI - How Do Tax Technology and Controversy Expertise Affect Tax Disputes?
VL - 101
ER -
TY - JOUR
AU - Liszt-Rohlf, Verena
AU - Wochnik, Markus
AU - Schwabl, Franziska
ID - 45920
IS - 2
JF - Zeitschrift für Berufs- und Wirtschaftspädagogik
KW - Applied Mathematics
KW - General Mathematics
SN - 0172-2875
TI - Alte Fotografien, neue Erkenntnisse
VL - 118
ER -
TY - JOUR
AB - We study the effect of unemployment on cognitive abilities among individuals aged between 50 and 65 in Europe. To this end, we exploit plant closures and use flexible event-study estimations together with an experimentally elicited measure of fluid intelligence, namely word recall. We find that, within a time period of around eight years after the event of unemployment, cognitive abilities only deteriorate marginally — the effects are insignificant both in statistical and economic terms. We do, however, find significant effects of late-career unemployment on the likelihood to leave the labor force, and short-term effects on mental health problems such as depression and sleep problems.
AU - Freise, Diana
AU - Schmitz, Hendrik
AU - Westphal, Matthias
ID - 33458
JF - Journal of Health Economics
TI - Late-Career Unemployment and Cognitive Abilities
VL - 86
ER -
TY - JOUR
AU - Westphal, Matthias
AU - Kamhöfer, Daniel A.
AU - Schmitz, Hendrik
ID - 30235
IS - 646
JF - Economic Journal
TI - Marginal College Wage Premium under Selection into Employment
VL - 132
ER -
TY - GEN
AB - Compulsory schooling reforms are often used to estimate monetary returns to education. Such reforms are unrelated to individual characteristics and preferences and thus arguably able to eliminate selection bias. However, as these reforms affect a large number of individuals in the relevant age groups, they might have spillover effects on individuals not directly affected by the reform. Such spillover effects constitute a problem for identification and estimation of returns to schooling. As they are difficult to address, they are mostly ignored in the empirical literature. I show that the introduction of the compulsory ninth grade in Germany led to a labor supply shock that might have increased wages and employment of individuals who were not directly subject to the reform and were assumed not to be affected in previous research. To investigate in this kinds of spillover effects, I exploit the staggered introduction of the compulsory ninth grade across German federal states in a difference-in-differences approach. Based on large scale register and survey data, I find no evidence for persistent spillover effects for men. For women, however, my results suggest that the labor supply shock resulting from the reform may have led to a persistent increase in employment and wages.
AU - Schiele, Valentin
ID - 46531
KW - Compulsory schooling
KW - Education
KW - Spillover effects
KW - Cohort size
KW - Wages
KW - Employment
TI - Labor market spillover effects of a compulsory schooling reform in Germany
ER -
TY - JOUR
AU - Akalan, R.
AU - Eggert, A.
AU - Böhm, Eva
ID - 46662
IS - 1
JF - Journal of Service Management Research
TI - Strategic emphasis on service-based business models during the corona crisis: Are customer solutions a curse or blessing for manufacturing firms?
VL - 6
ER -
TY - JOUR
AU - Eggert, A.
AU - Harrmann, L.
AU - Böhm, Eva
ID - 46668
JF - EMAC Annual Conference, Budapest, Hungary
TI - Digital technology usage as a driver of servitization paths in manufacturing industries
ER -
TY - CONF
AU - Kessing, K.
AU - Garnefeld, I.
AU - Böhm, Eva
ID - 46669
T2 - EMAC Annual Conference, Budapest, Hungary
TI - Should manufacturers publish online reviews in their own online shops?
ER -
TY - JOUR
AU - Akalan, R.
AU - Böhm, Eva
AU - Eggert, A.
ID - 46661
IS - 3
JF - Journal of Service Management Research
TI - Servitization in the manufacturing industry: Where do we stand? Where do we come from?
VL - 6
ER -
TY - CONF
AU - Grieger, Nicole
AU - Seutter, Janina
AU - Kundisch, Dennis
ID - 31063
T2 - Proceedings of the 28th Americas Conference on Information Systems (AMCIS)
TI - A Rollercoaster of Emotions – A Semantic Analysis of Fundraising Campaigns over the Course of the COVID-19 Pandemic
ER -
TY - JOUR
AU - Müller, Michelle
AU - Neumann, Jürgen
AU - Kundisch, Dennis
ID - 32095
IS - 3
JF - Journal of Management Information Systems
TI - Peer-To-Peer Rentals, Regulatory Policies, And Hosts’ Cost Pass-Throughs
VL - 39
ER -
TY - JOUR
AU - Alavi, Sascha
AU - Böhm, Eva
AU - Habel, Johannes
AU - Wieseke, Jan
AU - Schmitz, Christian
AU - Brüggemann, Felix
ID - 46634
IS - 3
JF - Journal of Product Innovation Management
KW - Management of Technology and Innovation
KW - Strategy and Management
SN - 0737-6782
TI - The ambivalent role of monetary sales incentives in service innovation selling
VL - 39
ER -
TY - JOUR
AB - AbstractIntegrated thinking (IT) is a managerial mindset increasingly discussed in the context of value creation. Through the lens of systems theory, this study examines how the degree to which IT is embedded in a firm's strategy and day‐to‐day business processes is associated with the firm's social and environmental value creation. Using a broad international dataset, we find strong evidence that our measure of IT is positively related to a firm's sustainability performance (SP), which we use to operationalize social and environmental value creation (or erosion). Our results also reveal that the increase in a firm's SP might come at the cost of a short‐term decrease in financial performance (FP). We find no indication, however, that IT induces a trade‐off between SP and long‐term FP. Integrated thinking appears to stipulate long‐term financial value creation instead. We further explore moderating factors within the organizational and institutional context of our sample firms and highlight implications for society, corporate practice, and policymaking.
AU - Reimsbach, Daniel
AU - Braam, Geert
ID - 47920
IS - 1
JF - Business Strategy and the Environment
KW - Management
KW - Monitoring
KW - Policy and Law
KW - Strategy and Management
KW - Geography
KW - Planning and Development
KW - Business and International Management
SN - 0964-4733
TI - Creating social and environmental value through integrated thinking: International evidence
VL - 32
ER -
TY - JOUR
AB - In this paper new semiparametric generalized autoregressive conditional heteroscedasticity (GARCH) models with long memory are introduced. A multiplicative decomposition of the volatility into a conditional component and an unconditional component is assumed. The estimation of the latter is carried out by means of a data-driven local polynomial smoother. According to the revised recommendations by the Basel Committee on Banking Supervision to measure market risk in the banks’ trading books, these new semiparametric GARCH models are applied to obtain rolling one-step ahead forecasts for the value-at-risk and expected shortfall (ES) for market risk assets. Standard regulatory traffic-light tests and a newly introduced traffic-light test for the ES are carried out for all models. In addition, model performance is assessed via a recently introduced model selection criterion. The practical relevance of our proposal is demonstrated by a comparative study. Our results indicate that semiparametric long-memory GARCH models are a meaningful substitute for their conventional, parametric counterparts.
AU - Letmathe, Sebastian
AU - Feng, Yuanhua
AU - Uhde, André
ID - 35992
IS - 2
JF - Journal of Risk
KW - long memory
KW - generalized autoregressive conditional heteroscedasticity (GARCH) models
KW - value-at-risk (VaR)
KW - expected shortfall (ES)
KW - traffic-light test
KW - backtesting
TI - Semiparametric GARCH models with long memory applied to Value at Risk and Expected Shortfall
VL - 25
ER -
TY - JOUR
AU - Krebs, Benjamin
AU - Kabst, Rüdiger
ID - 49095
JF - PERSONALquartely
TI - Erfolgreiches People Management in KMU und Start-ups
VL - 4
ER -
TY - CHAP
AU - Rebert, Tobias
AU - Tomin, Slawa
AU - Wach, Bernhard
AU - Kabst, Rüdiger
ID - 49104
SN - 9783662641019
T2 - Intrapreneurship
TI - Methodenverliebt am Markt vorbei?
ER -
TY - JOUR
AU - Radermacher, Katharina
AU - Herdejürgen, Enja Marie
ID - 42782
IS - 1/2022
JF - PERSONALquarterly
TI - Erkenntnisse aus Arbeitgeberbewertungen – Potenzial von Atmosphäre und Arbeitsplätzen.
ER -
TY - JOUR
AB - In this paper, we apply imprinting theory to examine how institutional transformation substantially influences perceptions of corruption that we argue to be incorporated to a varying extent in organizations founded in that period. For this purpose, we compare the effect of a sudden shock (dissolution of the Soviet Union) on the managers' present perceptions to that of a steady transition (EU accession). We consult the 5th round of the Business Environment and Enterprise Performance Survey from 2012 to 2014 analyzing 4715 interviews with managers of organizations from twelve Central and Eastern European countries. Our results reveal striking differences in the present perception of corruption for organizations founded immediately before and immediately after these institutional transitions. The study's results contribute to the research on imprinting theory regarding the relationship between organizations and institutional conditions that constitutes a lasting effect on organizational structures. Thus, applying an institutional perspective that considers less stable periods for organizations yields a promising avenue in research on organizational behavior.
AU - Auer, Thorsten Fabian
AU - Knorr, Karin
AU - Thommes, Kirsten
ID - 34281
IS - 2
JF - Business Ethics, the Environment & Responsibility
KW - Central and Eastern Europe
KW - corruption
KW - imprinting theory
KW - institutional transformation
KW - shock-imprinting
SN - 2694-6416
TI - Long‐term effects of institutional conditions on perceived corruption – A study on organizational imprinting in post‐communist countries
VL - 32
ER -
TY - JOUR
AB - According to the German Rectors’ Conference (HRK), German higher education teaching fails to
meet the demand to integrate competence-oriented learning objectives. Despite a wide-ranging debate on the use of learning objectives, empirical research on their effectiveness is scarce. The present study uses the features of digital teaching platforms to investigate the perception and effectiveness of learning objectives applying a randomised controlled experiment followed by a survey in a course for undergraduate economics students (N = 30). Controlling group preconditions and the treatment effect allows to draw conclusions about the different learning outcomes of the student groups. The specification of behaviour-oriented learning objectives in the online course system leads to significantly better performance in the treatment group. A stronger perception of the learning objectives in the treatment group supports this effect that remains significant in a regression analysis. Thus, the study provides an empirical justification to integrate learning objectives in university teaching.
AU - Auer, Thorsten Fabian
ID - 44529
IS - 1
JF - die hochschullehre
KW - learning objectives
KW - academic performance
KW - perception
KW - teaching methods
KW - experiment
SN - 2199-8825
TI - Die Wirksamkeit von Lernzielen für Studienleistungen – eine experimentelle Studie
VL - 8
ER -
TY - CONF
AB - Manufacturing companies are challenged to make the increasingly complex work processes equally manageable for all employees to prevent an impending loss of competence. In this contribution, an intelligent assistance system is proposed enabling employees to help themselves in the workplace and provide them with competence-related support. This results in increasing the short- and long-term efficiency of problem solving in companies.
AU - Deppe, Sahar
AU - Brandt, Lukas
AU - Brünninghaus, Marc
AU - Papenkordt, Jörg
AU - Heindorf, Stefan
AU - Tschirner-Vinke, Gudrun
ID - 33957
KW - Assistance system
KW - Knowledge graph
KW - Information retrieval
KW - Neural networks
KW - AR
TI - AI-Based Assistance System for Manufacturing
ER -