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Referierte Aufsätze Web of Science
This paper assesses the impact of decarbonization on the energy system and related employment in South Africa. The cost-minimizing, global energy system model (GENeSYS-MOD) is utilized to project two energy mix scenarios and their associated employment implications at provincial level. While the business as usual (BAU) scenario shows a continuous use of coal capacity in the South African power sector ...
In:
Environmental Science and Policy
124 (2021), S. 73–84
| Jonathan Hanto, Lukas Krawielicki, Alexandra Krumm, Nikita Moskalenko, Konstantin Löffler, Christian Hauenstein, Pao-Yu Oei
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Workshop
Gemeinsamer Workshop von DIW Berlin, TU Berlin und dem Potsdam Institute for Climate Impact Research. Link für die Teilnahme an der Veranstaltung. Für die Podiumsdiskussion von 12 Uhr bis 13 Uhr gibt einen alternativen Link.
29.09.2021| Wolf-Peter Schill, Martin Kittel, Carlos David Gaete Morales, Claudia Kemfert
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Referierte Aufsätze Web of Science
We combine theory and evidence on incubator and accelerator programmes and their effects on urban economic development. These structured co-working programmes have grown rapidly. However, a rich descriptive literature reveals little about their impact on participants or surrounding urban areas. We situate programmes in a conceptual framework of co-location tools, theorise objectives and benefits and ...
In:
Urban Studies
59 (2022), 2, S 281-300
| Margarida Madaleno, Max Nathan, Henry Overman, Sevrin Waights
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Externe Working Papers
The transition towards decarbonized energy systems requires the expansion of renewable and flexibility technologies in power sectors. In a model comparison, we examine the optimal expansion of such technologies with six capacity expansion power system models. The technologies under investigation include base- and peak-load power plants, electricity storage, and transmission. We define four highly simplified ...
Ithaca:
arXiv.org,
2021,
24 S.
(arXiv ; 2109.06530)
| Jonas van Ouwerkerk, Hans Christian Gils, Hedda Gardian, Martin Kittel, Wolf-Peter Schill, Alexander Zerrahn, Alexander Murmann, Jann Launer, Laura Torralba-Díaz, Christian Bußar
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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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Externe Working Papers
The existential threat to small businesses, based on their crucial role in the economy, is behind the plethora of scholarly studies in 2020, the first year of the COVID-19 pandemic. Examining the 14 contributions of the special issue on the "Economic Effects of the COVID-19 Pandemic on Entrepreneurship and Small Businesses," the paper comprises four parts: a systematic review of the literature on the ...
Bonn:
IZA,
2021,
23 S.
(Discussion Paper Series / Forschungsinstitut zur Zukunft der Arbeit ; 14630)
| Maksim Belitski, Christina Guenther, Alexander S. Kritikos, Roy Thurik
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Externe Working Papers
In Germany, the productivity of professional services, a sector dominated by micro and small firms, declined by 40 percent between 1995 and 2014. This productivity decline also holds true for professional services in other European countries. Using a German firm-level dataset of 700,000 observations between 2003 and 2017, we analyze this largely uncovered phenomenon among professional services, the ...
Bonn:
IZA,
2021,
37 S.
(Discussion Paper Series / Forschungsinstitut zur Zukunft der Arbeit ; 14610)
| Alexander S. Kritikos, Alexander Schiersch, Caroline Stiel
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Referierte Aufsätze Web of Science
The existential threat to small businesses, based on their crucial role in the economy, is behind the plethora of scholarly studies in 2020, the first year of the COVID-19 pandemic. Examining the 15 contributions of the special issue on the “Economic effects of the COVID-19 pandemic on entrepreneurship and small businesses,” the paper comprises four parts: a systematic review of the literature on the ...
In:
Small Business Economics
58 (2022), 2, S.593–609
| Maksim Belitski, Christina Guenther, Alexander S. Kritikos, Roy Thurik
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Nicht-referierte Aufsätze
In Deutschland bestehen ein Gender-Pay-Gap, ein Gender-Wealth-Gap und ein Gender-Pension-Gap zuungunsten von Frauen. Ziel dieses Beitrags ist erstens zu untersuchen, obzudem ein Gender-Inheritance-Gap vorliegt, also Männer und Frauen ungleiche Erbchancenhaben. Zweitens wird untersucht, ob Erbschaften für die Alterssicherung von Frauenund Männern gleichermaßen von Bedeutung sind. Datengrundlage ist ...
In:
Deutsche Rentenversicherung
(2021), 3, S. 236-251
| Claudia Vogel, Kira Baresel, Heike Eulitz, Uwe Fachinger, Markus M. Grabka, Christoph Halbmeier, Harald Künemund, Alberto Lozano Alcántara
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Referierte Aufsätze Web of Science
ObjectivesLife goals are important organizing units for individual agency in development. On a societal level, they align with age-normative developmental tasks; on the individual level, they guide people’s attempts at shaping their own development. This study investigates the development of life goals across the adult lifespan with a focus on differences regarding gender, parental status, education, ...
In:
The Journals of Gerontology. Series B, Psychological Sciences and Social Sciences
77 (2022), 5, S. 905–915
| Laura Buchinger, David Richter, Jutta Heckhausen