TY - RPRT A1 - Nastasa, Ruxandra T1 - Germany and the EU’s pursuit of gender equality in peace and security BT - A look at the implementation of the WPS Agenda T2 - Staat, Recht und Politik – Forschungs- und Diskussionspapiere T2 - State, Law, and Politics - Research and Discussion Papers N2 - The Women, Peace and Security Agenda (WPSA) is an international framework addressing the disproportionate impact of armed conflict on women and girls and promoting their meaningful participation in peacebuilding efforts. The Security Council called on Member States to develop National Action Plans (NAPs) to operationalize the four pillars of the Agenda. This study looks at the relevant steps undertaken by both Germany and the European Union. The author calls for improvements on either level and makes four recommendations. N2 - Die Agenda für Frauen, Frieden und Sicherheit (Women, Peace and Security Agenda, WPSA) ist ein internationaler Rahmen, der sich mit den unverhältnismäßigen Auswirkungen bewaffneter Konflikte auf Frauen und Mädchen befasst und ihre sinnvolle Beteiligung an friedensschaffenden Maßnahmen fördert. Der Sicherheitsrat forderte die Mitgliedstaaten auf, Nationale Aktionspläne (NAPs) zu entwickeln, um die vier Säulen der Agenda umzusetzen. In dieser Studie werden die entsprechenden Schritte Deutschlands und der Europäischen Union untersucht. Die Autorin fordert Verbesserungen auf beiden Ebenen und gibt vier Empfehlungen dazu. T3 - Staat, Recht und Politik – Forschungs- und Diskussionspapiere = State, Law, and Politics - Research and Discussion Papers - 16 KW - WPS Agenda KW - Nationale Aktionspläne KW - feministische Außenpolitik KW - Frauen KW - Frieden KW - WPS agenda KW - national action plans KW - feminist foreign policy KW - women KW - peace Y1 - 2024 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-628501 SN - 2509-6974 IS - 16 PB - Universitätsverlag Potsdam CY - Potsdam ER - TY - RPRT A1 - Kritikos, Alexander A1 - Maliranta, Mika A1 - Nippala, Veera A1 - Nurmi, Satu T1 - Does gender of firm ownership matter? BT - Female entrepreneurs and the gender pay gap T2 - CEPA Discussion Papers N2 - We examine how the gender of business-owners is related to the wages paid to female relative to male employees working in their firms. Using Finnish register data and employing firm fixed effects, we find that the gender pay gap is – starting from a gender pay gap of 11 to 12 percent - two to three percentage-points lower for hourly wages in female-owned firms than in male-owned firms. Results are robust to how the wage is measured, as well as to various further robustness checks. More importantly, we find substantial differences between industries. While, for instance, in the manufacturing sector, the gender of the owner plays no role for the gender pay gap, in several service sector industries, like ICT or business services, no or a negligible gender pay gap can be found, but only when firms are led by female business owners. Businesses in male ownership maintain a gender pay gap of around 10 percent also in the latter industries. With increasing firm size, the influence of the gender of the owner, however, fades. In large firms, it seems that others – firm managers – determine wages and no differences in the pay gap are observed between male- and female-owned firms. T3 - CEPA Discussion Papers - 76 KW - entrepreneurship KW - gender pay gap KW - discrimination KW - linked employer-employee data Y1 - 2024 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-636194 SN - 2628-653X IS - 76 SP - 1 EP - 39 ER - TY - RPRT A1 - Estrin, Saul A1 - Khavul, Susanna A1 - Kritikos, Alexander A1 - Löher, Jonas T1 - Access to digital finance BT - equity crowdfunding across countries and platforms T2 - CEPA Discussion Papers N2 - Financing entrepreneurship spurs innovation and economic growth. Digital financial platforms that crowdfund equity for entrepreneurs have emerged globally, yet they remain poorly understood. We model equity crowdfunding in terms of the relationship between the number of investors and the amount of money raised per pitch. We examine heterogeneity in the average amount raised per pitch that is associated with differences across three countries and seven platforms. Using a novel dataset of successful fundraising on the most prominent platforms in the UK, Germany, and the USA, we find the underlying relationship between the number of investors and the amount of money raised for entrepreneurs is loglinear, with a coefficient less than one and concave to the origin. We identify significant variation in the average amount invested in each pitch across countries and platforms. Our findings have implications for market actors as well as regulators who set competitive frameworks. T3 - CEPA Discussion Papers - 72 KW - equity crowdfunding KW - soft information KW - entrepreneurship KW - finance KW - financial access and inclusion Y1 - 2024 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-623261 SN - 2628-653X IS - 72 ER - TY - RPRT A1 - Bruttel, Lisa Verena A1 - Petrishcheva, Vasilisa T1 - Does communication increase the precision of beliefs? T2 - CEPA Discussion Papers N2 - In this paper, we study one channel through which communication may facilitate cooperative behavior – belief precision. In a prisoner’s dilemma experiment, we show that communication not only makes individuals more optimistic that their partner will cooperate but also increases the precision of this belief, thereby reducing strategic uncertainty. To disentangle the shift in mean beliefs from the increase in precision, we elicit beliefs and precision in a two-stage procedure and in three situations: without communication, before communication, and after communication. We find that the precision of beliefs increases during communication. T3 - CEPA Discussion Papers - 74 KW - prisoner’s dilemma KW - communication KW - beliefs KW - strategic uncertainty KW - experiment Y1 - 2024 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-629367 SN - 2628-653X IS - 74 SP - 1 EP - 33 ER - TY - RPRT A1 - Bruttel, Lisa Verena A1 - Eisenkopf, Gerald A1 - Nithammer, Juri T1 - Pre-election communication in public good games with endogenous leaders T2 - CEPA Discussion Papers N2 - Leadership plays an important role for the efficient and fair solution of social dilemmas but the effectiveness of a leader can vary substantially. Two main factors of leadership impact are the ability to induce high contributions by all group members and the (expected) fair use of power. Participants in our experiment decide about contributions to a public good. After all contributions are made, the leader can choose how much of the joint earnings to assign to herself; the remainder is distributed equally among the followers. Using machine learning techniques, we study whether the content of initial open statements by the group members predicts their behavior as a leader and whether groups are able to identify such clues and endogenously appoint a “good” leader to solve the dilemma. We find that leaders who promise fairness are more likely to behave fairly, and that followers appoint as leaders those who write more explicitly about fairness and efficiency. However, in their contribution decision, followers focus on the leader’s first-move contribution and place less importance on the content of the leader’s statements. T3 - CEPA Discussion Papers - 73 KW - leadership KW - public good KW - voting KW - experiment KW - promises Y1 - 2024 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-623952 SN - 2628-653X IS - 73 ER - TY - RPRT A1 - Borck, Rainald A1 - Mulder, Peter T1 - Energy policies and pollution in two developing country cities BT - A quantitative model T2 - CEPA Discussion Papers N2 - We study the effect of energy and transport policies on pollution in two developing country cities. We use a quantitative equilibrium model with choice of housing, energy use, residential location, transport mode, and energy technology. Pollution comes from commuting and residential energy use. The model parameters are calibrated to replicate key variables for two developing country cities, Maputo, Mozambique, and Yogyakarta, Indonesia. In the counterfactual simulations, we study how various transport and energy policies affect equilibrium pollution. Policies may be induce rebound effects from increasing residential energy use or switching to high emission modes or locations. In general, these rebound effects tend to be largest for subsidies to public transport or modern residential energy technology. T3 - CEPA Discussion Papers - 78 KW - pollution KW - energy policy KW - discrete choice KW - developing country cities Y1 - 2024 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-638472 SN - 2628-653X IS - 78 ER - TY - RPRT A1 - Andres, Maximilian A1 - Bruttel, Lisa T1 - Communicating Cartel Intentions T2 - CEPA Discussion Papers N2 - While the economic harm of cartels is caused by their price-increasing effect, sanctioning by courts rather targets at the underlying process of firms reaching a price-fixing agreement. This paper provides experimental evidence on the question whether such sanctioning meets the economic target, i.e., whether evidence of a collusive meeting of the firms and of the content of their communication reliably predicts subsequent prices. We find that already the mere mutual agreement to meet predicts a strong increase in prices. Conversely, express distancing from communication completely nullifies its otherwise price-increasing effect. Using machine learning, we show that communication only increases prices if it is very explicit about how the cartel plans to behave. T3 - CEPA Discussion Papers - 77 KW - cartel KW - collusion KW - communication KW - machine learning KW - experiment Y1 - 2024 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-638469 SN - 2628-653X IS - 77 ER - TY - RPRT A1 - Andres, Maximilian T1 - Equilibrium selection in infinitely repeated games with communication T2 - CEPA Discussion Papers N2 - The present paper proposes a novel approach for equilibrium selection in the infinitely repeated prisoner’s dilemma where players can communicate before choosing their strategies. This approach yields a critical discount factor that makes different predictions for cooperation than the usually considered sub-game perfect or risk dominance critical discount factors. In laboratory experiments, we find that our factor is useful for predicting cooperation. For payoff changes where the usually considered factors and our factor make different predictions, the observed cooperation is consistent with the predictions based on our factor. T3 - CEPA Discussion Papers - 75 KW - cooperation KW - communication KW - infinitely repeated game KW - machine learning Y1 - 2024 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-631800 SN - 2628-653X IS - 75 ER -