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Referierte Aufsätze Web of Science
We investigate how R&D spillovers propagate across firms linked through Research Joint Ventures (RJVs). Building on the framework developed by Bloom et al. (2013) which considers the opposing effects of knowledge spillovers and product market rivalry, we extend the model to account for RJV cooperation. Since the firm’s decision to join a RJV is endogenous, we build a model of RJV participation. The ...
In:
Research Policy
51 (2022), 4, 104465, 10 S.
| Albert Banal-Estañol, Tomaso Duso, Jo Seldeslachts, Florian Szücs
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Referierte Aufsätze Web of Science
In Germany, the productivity of professional services, a sector dominated by SME, declined by 40 percent between 1995 and 2014. Similar developments can be observed in several other European economies. Using a German dataset with 700,000 firm-level observations, we analyze this largely undiscovered phenomenon in professional services, the fourth largest sector of the business economy in the EU-15, ...
In:
Small Business Economics
59 (2022), 3, S. 1273–1299
| Alexander S. Kritikos, Alexander Schiersch, Caroline Stiel
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Referierte Aufsätze Web of Science
As the policy debate on entrepreneurship increasingly centers on firm growth in terms of job creation, it is important to understand whether the personality of entrepreneurs drives the first hiring in their firms. Using the German Socio-Economic Panel (SOEP), we analyze to what extent personality traits influence the probability of becoming an employer. The results indicate that personality matters. ...
In:
Industrial and Corporate Change
31 (2022), 3, S. 736–761
| Marco Caliendo, Frank M. Fossen, Alexander S. Kritikos
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Referierte Aufsätze Web of Science
This study examines the prevalence of marital contracts across marriage cohorts (1990–2019) in Germany. We further investigate the characteristics of spouses who signed a marital contract. Using cross-sectional data from the German Family Panel (pairfam, 2018/19), we employ complementary log–log and multinomial logistic regression models to predict the prevalence and the type of marital contracts. ...
In:
European Journal of Population
38 (2022), 3, S. 353–375
| Theresa Nutz, Anika Nelles, Philipp M. Lersch
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Referierte Aufsätze Web of Science
Increasing nonresponse rates is a pressing issue for many longitudinal panel studies. Respondents frequently either refuse participation in single survey waves (temporary dropout) or discontinue participation altogether (permanent dropout). Contemporary statistical methods that are used to elucidate predictors of survey nonresponse are typically limited to small variable sets and ignore complex interaction ...
In:
Social Science Computer Review
40 (2022), 3, S. 678–699
| Sabine Zinn, Timo Gnambs
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Referierte Aufsätze Web of Science
Loneliness levels were assessed in a longitudinal, nationwide sample (N total = 6,010) collected over the course of the first 3 months of the COVID-19 pandemic in Germany. When in-person social contact restrictions were put in place, loneliness increased significantly compared to prepandemic levels but began to decrease again even before contact restrictions were eased. The loneliness costs were distributed ...
In:
Social Psychological and Personality Science
13 (2022), 3, S. 769–780
| Theresa Entringer, Samuel D. Gosling
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Referierte Aufsätze Web of Science
Survey evidence shows that the magnitude of the tax liability plays a role in value judgements about which groups deserve tax breaks. We demonstrate that the German tax-transfer system conflicts with a welfarist inequality averse social planner. It is consistent with a planner who is averse to both inequality and high tax liabilities. The tax-transfer schedule reflects non-welfarist value judgements ...
In:
Finanzarchiv
78 (2022), 3, S. 312-341
| Robin Jessen, Maria Metzing, Davud Rostam-Afschar
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Referierte Aufsätze Web of Science
This randomized controlled trial examines the effect of a new finance training style during which participants are given personalized feedback on their financial business outcomes in addition to a rule-of-thumb training approach. We compare this with the effects of a rule-of-thumb training by itself and a control group. Targeting about 500 small entrepreneurs in Uganda, we find that the personalized ...
In:
Economic Development and Cultural Change
70 (2022), 3, S. 1197-1227
| Antonia Grohmann, Lukas Menkhoff, Helke Seitz
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Referierte Aufsätze Web of Science
Since the early beginnings of the electricity system, storage has been of high relevance for balancing supply and demand. Through expanded electricity production by variable renewable technologies such as wind and photovoltaics, the discussion about new options for storage technologies is emerging. In addition, the electricity markets were subject to remarkable alterations. Some developments which ...
In:
Wiley Interdisciplinary Reviews: Energy and Environment
11 (2022), 3, e431
| Reinhard Haas, Claudia Kemfert, Hans Auer, Amela Ajanovic, Marlene Sayer, Albert Hiesl
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Referierte Aufsätze Web of Science
A large body of empirical evidence has accumulated showing that the experience of old age is “younger,” more “agentic,” and “happier” than ever before. However, it is not yet known whether historical improvements in well-being, control beliefs, cognitive functioning, and other outcomes generalize to individuals’ views on their own aging process. To examine historical changes in such views on aging, ...
In:
Psychology and Aging
37 (2022), 3, S. 413-429
| Hans-Werner Wahl, Johanna Drewelies, Sandra Duezel, Margie E. Lachman, Jacqui Smith, Peter Eibich, Elisabeth Steinhagen-Thiessen, Ilja Demuth, Ulman Lindenberger, Gert G. Wagner, Nilam Ram, Denis Gerstorf