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The increase in income per capita is accompanied, in virtually all countries, by two changes in economic structure: the increase in the share of government spending in gross domestic product (GDP), and the increase in female labor force participation. We argue that these two changes are causally related. We develop a growth model based on Galor and Weil (1996) where female participation in market activities, fertility, and government size, in addition to consumption and saving, is endogenously determined. Rising incomes lead to a rise in female labor force participation as the opportunity cost of staying at home and caring for the children increases. In our model, higher government spending decreases the cost of performing household chores, including, but not limited to, child rearing and child care, as in Rosen (1996) . We also use a wide cross‐section of data for developed and developing countries and show that higher market participation by women is positively and robustly associated with government size. We then investigate the causal link between participation and government size using a novel unique data set that allows the use of the relative price of productive home appliances as an instrumental variable. We find strong evidence of a causal link between female market participation and government size. This effect is robust to the country sample, time period, and a set of controls in the spirit of Rodrik (1998) . (JEL O4, E62, H11) 相似文献
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Once known as a silent and even a model minority, hardworking and keeping a low profile, the Chinese community in Paris, one of the largest Chinese diasporic population in Europe, has organized several massive demonstrations since 2010 to demand police protection amid mounting security concerns. Based on qualitative methods combining ethnographic research, media analysis, observation of the collective actions, and interviews of key actors involved, this article analyses the evolution of these mobilizations and their aftermath, on a span of eight years from June 2010 to July 2018, aiming to comprehend the role of China’s influence diplomacy in regard to the actions of overseas Chinese for security. There hasn’t been any study on the role that overseas Chinese might play in China’s foreign policy towards Europe. 相似文献
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JEAN‐FRANOIS COEURJOLLY DAVID DEREUDRE RÉMY DROUILHET FRÉDÉRIC LAVANCIER 《Scandinavian Journal of Statistics》2012,39(3):416-443
Abstract. This article studies a method to estimate the parameters governing the distribution of a stationary marked Gibbs point process. This procedure, known as the Takacs–Fiksel method, is based on the estimation of the left and right hand sides of the Georgii–Nguyen–Zessin formula and leads to a family of estimators due to the possible choices of test functions. We propose several examples illustrating the interest and flexibility of this procedure. We also provide sufficient conditions based on the model and the test functions to derive asymptotic properties (consistency and asymptotic normality) of the resulting estimator. The different assumptions are discussed for exponential family models and for a large class of test functions. A short simulation study is proposed to assess the correctness of the methodology and the asymptotic results. 相似文献
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JOSÉ E. FIGUEROA‐LÓPEZ 《Scandinavian Journal of Statistics》2011,38(4):748-765
Abstract. Let {Zt}t 0 be a Lévy process with Lévy measure ν and let be a random clock, where g is a non‐negative function and is an ergodic diffusion independent of Z. Time‐changed Lévy models of the form are known to incorporate several important stylized features of asset prices, such as leptokurtic distributions and volatility clustering. In this article, we prove central limit theorems for a type of estimators of the integral parameter β(?):=∫?(x)ν(dx), valid when both the sampling frequency and the observation time‐horizon of the process get larger. Our results combine the long‐run ergodic properties of the diffusion process with the short‐term ergodic properties of the Lévy process Z via central limit theorems for martingale differences. The performance of the estimators are illustrated numerically for Normal Inverse Gaussian process Z and a Cox–Ingersoll–Ross process . 相似文献
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In this article we revisit two different temporal phases related to the publication of Serge Moscovici's book La Psychanalyse, son image et son public, and we examine two key concepts of the theory: cognitive polyphasia and anchoring. The first phase, initiated by the Durkheimian circle, gives us an opportunity to retrieve traces of the intellectual debate about collective psychology and reconsider this debate in today's light. The second, more recent phase, is inspired by classical and modern research in the field of social representation, and it serves us as a basis for a new hypothesis about anchoring. We suggest that the traditional concept of familiarisation attributed to anchoring can also have an opposite significance: it can transmit and guarantee the non‐familiar and so establish strangeness. Finally, we argue that social representations are more than a simple theory, just like the symbol is always more than what it symbolizes. 相似文献