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Indirect Reciprocity in Cyclical Networks- An Experimental Study

Greiner, Ben; Levati, Maria Vittoria - Max-Planck-Institut für Ökonomik <Jena> / Abteilung … - 2003

A cyclical network of indirect reciprocity is derived organizing 3- or6-person groups into rings of social interaction where the first individualcan help the second, the second the third, and so on till the last, who inreturn can help the first. Mutual cooperation is triggered by assuming...

Persistent link: https://www.econbiz.de/10005866914

Explaining Private Provision of Public Goods by Conditional Cooperation- An Evolutionary Approach -

Levati, Maria Vittoria - Max-Planck-Institut für Ökonomik <Jena> / Abteilung … - 2002

We adopt an evolutionary approach to investigate whether and when condi-tional cooperation can explain the voluntary contribution phenomenon oftenobserved in public goods experiments and in real life. Formally, conditionalcooperation is captured by a regret parameter describing how much an...

Persistent link: https://www.econbiz.de/10005867002

Privately Contributing to Public Goods over Time¤- An Experimental Study

Güth, Werner; Levati, Maria Vittoria; Stiehler, Andreas - Max-Planck-Institut für Ökonomik <Jena> / Abteilung … - 2002

Similar to Levati and Neugebauer (2001), a clock is used by which participantscan vary their individual contributions for voluntarily providing apublic good. As time goes by, participants either in(de)crease their contributiongradually or keep it constant. Groups of two poorly and two...

Persistent link: https://www.econbiz.de/10005867324

An Application of the English Clock MarketMechanism to Public Goods Games

Levati, Maria Vittoria; Neugebauer, Tibor - Max-Planck-Institut für Ökonomik <Jena> / Abteilung … - 2001

providing information about the point atwhich subjects stopped further contributions we found that the decision of a subject …

Persistent link: https://www.econbiz.de/10005867325

An Experimental Study of Bargaining with Low or no Costs of Delay andConstant or Alternating Roles

Güth, Werner; Levati, Maria Vittoria; Maciejovsky, Boris - Max-Planck-Institut für Ökonomik <Jena> / Abteilung … - 2001

In this paper we study the robustness of the deadline effect in bargaininggames using constant and slowly decreasing pies, different time horizons,and both constant and alternating role modes. With decreasing pies efficiency requires early agreements while constant pies allow for efficient late...

Persistent link: https://www.econbiz.de/10005867328

Does Ignorance of Economic Returns and Costs Explain the Educational Aspiration Gap? Evidence From Representative Survey Experiments

Lergetporer, Philipp; Werner, Katharina; Woessmann, Ludger - 2018

. Experimental provision of return and cost information significantly increases educational aspirations. However, it does not close … the aspiration gap as university graduates respond even more strongly to the information treatment. Persistent effects in … a follow-up survey indicate that participants indeed process and remember the information. Differences in economic …

Persistent link: https://www.econbiz.de/10011932956

Educational Inequality and Public Policy Preferences: Evidence From Representative Survey Experiments

Lergetporer, Philipp; Werner, Katharina; Woessmann, Ludger - 2018

To study how information about educational inequality affects public concerns and policy preferences, we devise survey … experiments in representative samples of the German population. Providing information about the extent of educational inequality … strong positive information treatment effect, which is increased further by informing about policy effectiveness. …

Persistent link: https://www.econbiz.de/10011932975

Earnings information and public preferences for university tuition: Evidence from representative experiments

Lergetporer, Philipp; Woessmann, Ludger - 2022

about the university earnings premium. To test whether public support for tuition depends on earnings information, we devise … opposing tuition. Providing information on the university earnings premium raises support for tuition by 7 percentage points …, turning the plurality in favor. The opposition-reducing effect persists two weeks after treatment. Information on fiscal costs …

Persistent link: https://www.econbiz.de/10013197534

The political economy of higher education finance: How information and design affect public preferences for tuition

Lergetporer, Philipp; Woessmann, Ludger - 2019

Public preferences for charging tuition are important for determining higher education finance. To test whether public … support for tuition depends on information and design, we devise several survey experiments in representative samples of the … German electorate (N>19,500). The electorate is divided, with a slight plurality opposing tuition. Providing information on …

Persistent link: https://www.econbiz.de/10012141851

Do party positions affect the public's policy preferences?

Grewenig, Elisabeth; Lergetporer, Philipp; Werner, Katharina - 2019

, implying endogeneity of policy preferences. The information treatment also affects non-partisan swing voters. …

Persistent link: https://www.econbiz.de/10012141855