Disparities in premature and old age mortality in Europe in the first decade of the 2000s
This study presents disparities in mortality rates of 38-41 European countires and attempts at giving explanations for these. Explanatory factors of premature (0-64 ages) and old age (above 65 years old) mortality rates are compared accordig to cause-specific diseases and genders for 2009. In addition, mortality disparities due to avoidable (preventable and treatable) diseases are […]
Indexing public pensions in progress to wages or prices
Initial public pensions are indexed to the economy-wide average wages, but pensions in progress are indexed to prices, average wages or their combinations––varying across countries and periods. We create a simple overlapping cohorts framework to study the properties of indexing pensions in progress––emphasizing a neglected issue: close wage paths should imply close benefit paths even […]
Does politicizing ‘gender’ influence the possibility of conducting academic research? Evidence from a randomized controlled trial
Tünde Lénárd – Dániel Horn – Hubert János Kiss Economics Letters Vol. 189. 2020. Abstract: We detect a significant negative effect of mentioning ‘gender’ as a research topic on conducting academic research in Hungary. Using a randomized information treatment involving a comprehensive sample of Hungarian education providers we find that they are less willing to cooperate in a gender-related future research compared to […]
Does trust associate with political regime?
Since trust correlates with economic development and in turn economic development associates with political regime, we conjecture that there may be a relationship between trust and political regime. We investigate if trust aggregated on the country level correlates with the political regime. We do not find any significant association, with or without taking into account […]
Patient democracies?
We test if the political regime of a country associates with the patience of the citizens. Recent findings indicate that i) more democratic countries tend to have higher growth, and ii) patience correlates positively with economic development, suggesting a potential link between the political regime and patience. We document a positive association between the level […]
On the welfare effects of differential pricing
The paper discusses the economic aspects of the most important questions (such as demand response or capacity allocation) related to differential pricing. First, we consider a revenue-neutral introduction of peak-load pricing. We examine under what circumstances does peak-load pricing lead to a Pareto improvement compared to uniform pricing. Second, we analyze what properties of customers […]
Do individuals with children value the future more?
In recent years public and political debate suggested that individuals with chil- dren value the future more. We attempt to substantiate the debate and using a representative survey we investigate if the number of children (or simply having children) indeed is associated with a higher valuation of the future that we proxy with an aspect […]
Apportionment and Districting by Sum of Ranking Differences
Sum of Ranking Differences is an innovative statistical method that ranks competing solutions based on a reference point. The latter might arise naturally, or can be aggregated from the data. We provide two case studies to feature both possibilities. Apportionment and districting are two critical issues that emerge in relation to democratic elections. Theoreticians invented […]
Trading Networks with Frictions
We show how frictions and continuous transfers jointly affect equilibria in a model of matching in trading networks. Our model incorporates distortionary frictions such as transaction taxes, bargaining costs, and incomplete markets. When contracts are fully substitutable for firms, competitive equilibria exist and coincide with outcomes that satisfy a cooperative stability property called trail stabity. […]
The stable marriage problem with ties and restricted edges
In the stable marriage problem, a set of men and a set of women are given, each of whom has a strictly ordered preference list over the acceptable agents in the opposite class. A matching is called stable if it is not blocked by any pair of agents, who mutually prefer each other to their […]
Pairwise preferences in the stable marriage problem
We study the classical, two-sided stable marriage problem under pairwise preferences. In the most general setting, agents are allowed to express their preferences as comparisons of any two of their edges and they also have the right to declare a draw or even withdraw from such a comparison. This freedom is then gradually restricted as […]
Pareto optimal coalitions of fixed size
Our input is a complete graph G on n vertices where each vertex has a strict ranking of all other vertices in G. The goal is to construct a matching in G that is “globally stable” or popular. A matching M is popular if M does not lose a head-to-head election against any matching M’: […]
