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101.
102.
Martin Halla Mario Lackner Johann Scharler 《The Scandinavian journal of economics》2016,118(2):292-323
We study the effect of the size of the welfare state on demographic trends in OECD member countries. Exploiting exogenous variation in public social spending, due to varying degrees of political fractionalization (i.e., the number of relevant parties involved in the legislative process), we show that an expansion in the welfare state increases fertility, marriage, and divorce rates with a quantitatively stronger effect on the marriage rate. We conclude that the welfare state supports family formation in the aggregate. Further, we find that the welfare state decouples marriage and fertility, and therefore alters the organization of the average family. 相似文献
103.
We introduce the “ball-catching task”, a novel computerized task, which combines a tangible action (“catching balls”) with induced material cost of effort. The central feature of the ball-catching task is that it allows researchers to manipulate the cost of effort function as well as the production function, which permits quantitative predictions on effort provision. In an experiment with piece-rate incentives we find that the comparative static and the point predictions on effort provision are remarkably accurate. We also present experimental findings from three classic experiments, namely, team production, gift exchange and tournament, using the task. All of the results are closely in line with the stylized facts from experiments using purely induced values. We conclude that the ball-catching task combines the advantages of real effort tasks with the use of induced values, which is useful for theory-testing purposes as well as for applications. 相似文献
104.
Martin Junge 《Applied economics letters》2018,25(18):1283-1287
An important question in industrialized countries is whether offshoring activities reduce the probability of performing own research and development (R&D) or whether the R&D intensity falls in firms that already have R&D activities. This question is addressed using a unique data set that combines survey and register data. No evidence is found for a lower probability of own R&D after offshoring takes place compared to before. Moreover, offshoring does not lead to lower R&D intensity in general. However, firms that offshore R&D activity have larger R&D intensity after offshoring has taken place, which suggests that R&D performed at home is complementary to foreign R&D. 相似文献
105.
Empirical Economics - The paper surveys various parametric Lorenz curves to be fitted to grouped income data in order to obtain an estimate for the Gini measure of inequality. The curves are fitted... 相似文献
106.
This paper presents a simple two-good general equilibrium model of exchange in which demands are linear functions of relative prices. The solution of the model is represented by a cubic equation which can have either a single root which corresponds to a unique equilibrium price or three roots corresponding to multiple equilibria. The major properties of the model are that the relative price can make large discrete jumps in response to small parameter changes, and can display hysteresis. The paper shows how recent developments in non-linear methods can be used to examine the equilibrium properties of the model and establish conditions under which multiple equilibria can arise. The model is compared with that used by Shapley and Shubik. 相似文献
107.
Martin J. Beckmann 《Journal of economic behavior & organization》1984,5(2):237-245
Simple organizations, composed of operatives and one manager, may be organized as a hierarchy with the manager appropriating all profits or as a partnership with (say) equal shares of profits. Conditions on profitability and the optimal span of control are analyzed. Next, partnerships are considered and alternative incentives and distributions are compared. When partners are free to choose their time inputs, then a sufficiently high preference for leisure as against income will make a partnership more attractive even though it is less profitable. 相似文献
108.
by Martin Desrochers Klaus P. Fischer 《Annals of Public and Cooperative Economics》2005,76(3):307-354
Abstract ** : The purpose of this paper is to perform a cross‐country survey of the level of integration of systems of financial cooperatives (FC) and its effect on measures of performance. We develop a classification scheme based on a theoretical framework that builds on published work using transaction cost economics (TCE) to explain integration of large numbers of financial cooperatives into networks. We identify three critical levels of increasing integration we call respectively atomized systems, consensual networks and strategic networks. Further, we test some of the propositions that result from the theoretical framework on an international sample of financial cooperative systems. Based on this analysis we can conclude that: (i) Integration is less (more) important in developing (more developed) countries and for very small (large) financial cooperatives as a determinant of efficiency. However, integration tends to reduce volatility of efficiency and performance regardless of development. (ii) Integration appears to help control measure of managers' expense preferences that tend to affect performance of FC. (iii) Despite high costs of running hub‐like organizations in highly integrated system, these systems economize in bounded rationality and operate at lower costs than less integrated systems. 相似文献
109.
Summary. A model that includes the cost of producing money is presented and the nature of the inefficient equilibria in the model
are examined. It is suggested that if one acknowledges that transactions are a form of production, which requires the consumption
of resources, then the concept of Pareto optimality is inappropriate for assessing efficiency. Instead it becomes necessary
to provide an appropriate comparative analysis of alternative transactions mechanisms in the appropriate context.
Received: September 5, 2000; revised version: May 3, 2001 相似文献
110.
This paper assesses the empirical plausibility of the view that aggregate productivity stocks account for most of the variability in post-World War II US output. We argue that the type of evidence forwarded by proponents of this proposition is too fragile to be believable. The answer could be 70% as Kydland and Prescott (1989) claim, but the data contain almost no evidence against either the view that the answer is really 5% or that the answer is really 200%. Moreover point estimates of the importance of technology shocks are extremely sensitive to small perturbations in the theory. Depending on the sample period investigated, allowing for labor-hoarding behavior in an otherwise standard RBC model reduces the ability of technology shocks to account for aggregate fluctuations by between 30% to 60%. 相似文献