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Gaetano Lisi 《Applied economics》2017,49(60):5983-5991
Literature linking housing and professional choices focuses on the supply side of the labour market (the search for a job as employee), thus considering the unemployment rate as the only measure of labour market outcomes. Indeed, the usually neglected link between homeownership and entrepreneurship is equally important for assessing labour market performance. This empirical article represents one of the first attempts to test the interplay between homeownership and (new) entrepreneurs. Effectively, using a panel data analysis in Italy, we find a first empirical evidence of a positive and bidirectional interaction between homeownership and new entrepreneurs (precisely, small businesses and the self-employed).  相似文献   
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Abstract.  Empirical evidence suggests non-linearity in the impact of inflation on financial intermediation and real activity. Evidence also suggests that high inflation affects financial intermediation through the substitution of dollars 'under the mattress' for savings in domestic banks. We model an economy where inflation and real activity are positively related at low levels of inflation. However, when the inflation rate exceeds a threshold, agents substitute dollars for deposits issued by domestic banks, reducing the scale of financial intermediation and investment. As a consequence, at high levels of inflation, capital stock and output become negatively related to the inflation rate.  相似文献   
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The increasing policy interest and academic debates on non‐tariff measures (NTMs) has stimulated a growing literature on how NTMs affect agri‐food trade. The empirical literature provides contrasting and heterogeneous evidence, with some studies supporting the ‘standards as catalysts’ view, and others favouring the ‘standards as barriers’ explanation. To the extent that NTMs can influence trade, understanding the prevailing effect, and the motivations behind one effect or the other, is a pressing issue. We review a large body of empirical evidence on the effect of NTMs on agri‐food trade and conduct a meta‐analysis to disentangle potential determinants of heterogeneity in estimates. Our findings show the role played by the publication process and by study‐specific assumptions. Some characteristics of the studies are correlated with positive significant estimates, others covary with negative significant estimates. Overall, we found that the effects of NTMs vary across types of NTM, proxies used for NTMs, and levels of detail of studies. The estimated effects are also influenced by methodological issues and publication processes.  相似文献   
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We analyze the asset management problem when the manager is remunerated through a scheme based on the performance of the fund with respect to a benchmark and his/her choices are driven by a power utility function. We show that it is not the asymmetric-fulcrum type feature of the scheme that makes the difference in preventing excessive risk taking in case of a poor performance. To prevent gambling when the performance deteriorates, it is important not to provide a fixed fee to the asset manager, and that remuneration is sensitive to a very poor relative performance as in the case of a capital stake or of a management fee with flow funds. We provide empirical evidence on the mutual fund industry showing excessive risk taking in case of a very poor performance and limited risk taking in case of overperformance with respect to the benchmark. These results agree with a remuneration scheme including a fixed fee and a cap.  相似文献   
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We study competitive equilibrium in sequential economies under limited commitment. Default induces permanent exclusion from financial markets and endogenously determined solvency constraints prevent debt repudiation. Our analysis shows that such an enforcement mechanism is essentially fragile, leading to equilibrium multiplicity. We accomplish this by establishing Welfare Theorems under a weaker notion of constrained efficiency, inspired by Malinvaud, corresponding to the absence of welfare improving feasible redistributions over finite (though indefinite) horizons. A Negishi?s Method permits to show that, for any arbitrary value of social welfare in between autarchy and constrained optimality, there exists an equilibrium attaining that value. Thus, competitive equilibria might differ dramatically in terms of volumes of trade, asset price volatility, individuals? ability to insure against idiosyncratic risk and consumption inequality.  相似文献   
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In the paper, we deal with cardinal preferences of experts when these are expressed by means of Pairwise Comparison Matrices (PCMs). In order to obtain general results, suitable for several kinds of PCMs proposed in literature, we focus on PCMs defined over a general unifying framework, that is an Abelian linearly ordered group. In this framework, firstly, we aggregate several PCMs and we analyse how the aggregated PCM preserves some coherence levels, such as transitivity, weak consistency and consistency. Then, we reformulate Arrow’s conditions in terms of PCMs, and we provide two preference aggregation procedures for representing group preferences that give a social PCM and a social cardinal ranking, respectively. Finally, we analyse how these preference aggregation procedures satisfy reformulated Arrow’s conditions.  相似文献   
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Recent technological changes have been characterized as “routine-substituting” because they reduce demand for routine tasks and increase demand for analytical and service tasks. Little is known about how these changes have impacted immigration, or task specialization between immigrants and native-born individuals. In this paper, we show that such technological progress has attracted immigrants who increasingly specialize in manual-service occupations. We also suggest that openness to immigration attenuated the job and wage polarization faced by native-born from technological changes. We explain these facts with a model of technological progress and endogenous immigration. Simulations show that unskilled immigration attenuates the drop in routine employment proceeding from technological change, enhances skill upgrading for native-born and raises economy-wide productivity and welfare.  相似文献   
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