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1.
We use the methodology applied at the aggregate level by Gali and Gertler (1999) to analyze price and cost data for U.S. six‐digit North American Industry Classification System (NAICS) industries. Industries with price adjustment periods of at least 6 quarters generate no more than about 43% of total sales of industries we analyze. Industries with estimated price adjustment speeds of less than a year generate at least 44% of sales. Our conclusion is that disaggregate U.S. data provide as much support in favor of relatively high price flexibility as they do for the assumption of widespread price stickiness utilized in many modern macroeconomic theories. (JEL E31, L16)  相似文献   

2.
Our aim is to explain negative networks in Dutch high schools, using three-wave stochastic actor oriented models (SAOMs). We differentiate between avoidance, antipathy, and aggression based on how costly and visible these behaviours are. Our results show that pupils’ ethnicity does not explain negative ties. Moreover, we do not find that negative ties form archetypical social hierarchies, formed by networks that are asymmetrical and transitive. Instead, we find positive effects of reciprocity on avoidance, antipathy, and aggression, and we find no effects of transitivity. Rather than allowing themselves to be dominated by their classmates, pupils fight back and reciprocate negative behaviour. We further show that some pupils behave negatively to a lot of their classmates, and that some pupils are treated negatively by many classmates. These results require us to reconsider what status hierarchies look like. Finally, we explore the extent to which the avoidance, antipathy, and aggression networks co-evolve.  相似文献   

3.
We examine the relationship between income inequality, poverty, and different types of crime. Our results are consistent with recent research in showing that inequality is unrelated to homicide rates when poverty is controlled. In our multi‐level analyses of the International Crime Victimization Survey we find that inequality is unrelated to assault, robbery, burglary, and theft when poverty is controlled. We argue that there are also theoretical reasons to doubt that the level of income inequality of a country affects the likelihood of criminal behaviour.  相似文献   

4.
Using the 1996 Indiana Quality of Employment Survey, we reexamine gender and class differences in the effects of domestic work and family characteristics on earnings. We expand upon Coverman's (1983) original model by including several new measures. We find that the gender gap in domestic work has narrowed considerably, not because men are doing more but because women are doing less than they were twenty years ago. Women's earnings suffer more than men's from time spent on domestic work and generally benefit more from partners' domestic help. Women's earnings are more advantaged than men's by having preschool children, and men's earnings are more advantaged when their partner works. We find significant class differences in the effects of domestic work between working-class and non-working class women and in the effects of family characteristics between working-class and non-working class men. Non-working class women's earnings suffer more from time they put into domestic work, but their earnings generally benefit more from partners' or outside domestic help. Working-class men's earnings are more advantaged by having school-age children and more disadvantaged by having progressive gender ideologies. Non-working class men's earnings benefit more when their partners hold a job but suffer more as their partners work more hours.  相似文献   

5.
Previous research has linked racial residential segregation to a number of poor health outcomes. Yet, the mechanisms that could account for this association remain poorly understood and have seldom been empirically tested in the literature. In an analysis of the Houston area, we test one potential mechanism—perceived neighborhood conditions, as measured by two indices for neighborhood disorder and environmental quality. Using individual-level health data from a survey of Houston residents and neighborhood-level sociodemographic data from the U.S. Census, we estimate a series of multilevel models. We find that black and Latino segregation are linked to the perceived neighborhood disorder index, but no such relationship for the environmental quality index. Moreover, we find that both indices are related to poor self-rated health in that residents who evaluate their neighborhood conditions negatively are more likely to evaluate their health as poor. We also find a direct effect of black and Latino segregation on poor self-rated health, and that perceived neighborhood disorder partially mediates this relationship. We do not find a mediation effect for environmental quality. The results suggest that in order to improve the health of these communities, both residential segregation and neighborhood conditions need to be addressed.  相似文献   

6.
We use the coin-flip paradigm and a short survey about moral attitudes under three conditions to answer three questions: (i) Do people cheat more when financial incentives are present in comparison with no incentives? (ii) Do they find it more difficult to maintain their ethical standards when they have been given a small amount of money? and (iii) Do moral attitudes predict cheating behavior? Using a sample of Vietnamese college students, we discover that a financial incentive does not matter until people feel that they are facing a loss. In addition, we do not find any evidence that moral attitudes could predict the unethical behavior in our sample. Our findings shed further light on cheating behaviors and loss aversion through an experimental investigation.  相似文献   

7.
We examine temporary workers (temps), their choices, and growth in temporary employment. We find that some people choose a temporary job because they desire greater schedule flexibility, particularly students and women with children. For most, however, weaker permanent job opportunities drive them into temporary positions. Using the 1995 and 1997 Current Population Surveys (CPS) we find that both the percentage of the work force in temporary jobs and the absolute number of temps declined when applying a new CPS-based measure of temporary. This is in stark contrast to the rising percentage found in several previous studies when looking only at workers in personnel supply services and clearly questions prior claims and concerns about growth in the temporary work force. The authors thank Petra Todd for her help and valuable suggestions and comments. We are also grateful to Richard Rogerson for his comments. All remaining mistakes are ours.  相似文献   

8.
This study contributes to the literature of migration studies by addressing the question: why does international migration persist despite welfare improvements in migrant‐sending countries? We propose that the human rights condition of the origin countries is an important determinant of global migration. Although the human rights issue is not new to researchers in migration studies, the concern is primarily about the rights of migrants, refugees, asylum seekers or migrant workers in a host country. We undertake a bilateral panel data analysis to examine the pattern of global bilateral migration between 1995 and 2010. We find that international migration is positively associated with human rights conditions and income. Similar results are also obtained when we control for multilateral resistance and possible sample selection biases in a panel context. Our study implies that efforts to promote human rights may also be assessed in relation to their contribution to migration flows.  相似文献   

9.
We investigate whether anti‐immigrant attitudes affect migrant inflows in Organisation for Economic Co‐operation and Development (OECD) countries. Using longitudinal exhaustive data, we find that natives’ hostility, particularly natives’ propensity to discriminate on the labor market, reduces immigration. This effect is comparable to more conventional migration factors. We obtain robust results when we, for example, capture hostility with far‐right parties’ popularity instead and control for tighter immigration policies or multilateral resistance to migration. We find a stronger effect for EU‐to‐EU migrants, migrants from developed countries and linguistically close countries. Our results raise a challenge for policy makers when the demand for foreign workers and anti‐immigrant sentiment are present.  相似文献   

10.
We use monthly gasoline price data for all 50 U.S. states over the period 1984–1999 to examine the incidence of state gasoline excise taxes. Our estimation results indicate full shifting of gasoline taxes to the final consumer. In addition, although we find that gasoline retail prices demonstrate asymmetric responses to changes in gasoline wholesale prices , we find only limited evidence of such behavior for retail prices with respect to gasoline excise taxes. Finally, we find that gasoline markets in urban states exhibit full shifting, but those in rural states (with less competition) demonstrate somewhat less than full shifting . ( JEL H22)  相似文献   

11.
EMPLOYER SEARCH, TRAINING, AND VACANCY DURATION   总被引:1,自引:0,他引:1  
We develop a model of optimal employer search strategy when information about match quality is endogenous. The model is tested using four data sets, two of which have not previously been used. As theory predicts, we find that when filling positions requiring more training, employers search more intensively and extensively. Employers also search more extensively when hiring workers with more education and with prior experience. These findings provide strong evidence of systematic variation in search strategies based on the characteristics of the positions and job applicants. Factors that influence employer search also affect the duration of a vacancy.  相似文献   

12.
We study minority language proficiency of adolescent immigrant children in England, Germany, the Netherlands and Sweden. We elaborate on theoretical mechanisms of exposure, efficiency and non-economic incentives of minority language acquisition. Using data from adolescent immigrant children in England, Germany, the Netherlands and Sweden, we find evidence for the role of exposure in that immigrant children who were born abroad were more proficient than those born in the host country. Exposure via the percentage of co-ethnics at school is positively related to minority proficiency, whereas parental proficiency in the destination language is negatively associated. Also belonging to a larger immigrant group increases exposure to the minority language and results in language retention. Efficiency in terms of cognitive abilities does not play a role. Non-economic incentives to retain the minority language, indicated by the ethnic identification of parents, is positively related to the child’s minority language proficiency and this relationship is stronger when the quality of the parent-child relationship is higher.  相似文献   

13.
I develop a model which nests both Ricardian equivalence and an alternative non-Ricardian theory. The alternative is a stochastic variant of Blanchard's [1985] model, and its empirical implications are derived. I then test Ricardian equivalence against this alternative using data from nineteen countries. Ricardian equivalence is resoundingly rejected. Moreover, the estimated deviation from Ricardian equivalence is roughly what one would expect if households faced perfect insurance markets and did no have altruistic bequest motives. For many purposes, however, the estimated deviation from Ricardian equivalence has no practical import.  相似文献   

14.
This article investigates the impact of performance, as measuredby the OMB performance budgeting initiative called PerformanceAssessment Rating Tool (PART), on recommendations in the President'sbudget. In a multivariate analysis using data from the FY 2005budget, with appropriate controls for the political contentof programs, we find that the PART scores have a statisticallysignificant impact on budget decisions within OMB. We find thatPART scores have a larger impact on small and medium sized programsthan on large programs. We also find that the "results" componentof PART scores has a smaller impact on budget decisions thanthe "program purpose" component, a finding which tends to contradictthe goal of performance budgeting to redirect resources to programsthat produce results. The relative unimportance of the "results"component may be due to the lack of good outcome measures formost programs in PART.  相似文献   

15.
A common assumption of money is that it is fungible. An implication of this assumption is that the source of money does not affect economic decision making. We find evidence contradicting this fungibility assumption. Specifically, we explore how the perception of an endowment source influences amounts sent in a dictator game. We find perceived similarity to the endowment provider to be negatively correlated with dictator offers. Dictators who consider themselves relatively more similar to their endowment provider send significantly smaller amounts to their partners. Our results demonstrate that economic decision making can be influenced by the provider of income shocks. (JEL C78, C91, C99, D31, D64, D74)  相似文献   

16.
This paper presents evidence showing that a libertarian paternalistic intervention having significant but uneven effects on the student procrastination of a coursework assignment. We observe the degree of procrastination in a language course at a Japanese university with individuals’ electronic records of daily activities. With a quasi-experiment that generates variations in the frequency of interventions and the preference of students towards the course, we examine the effects of in-class verbal prompts by an instructor on the timing of task completion. We find that prompts affect behavior, especially when reinforced, but the responsiveness depends on the class preferences and the timing of interventions.  相似文献   

17.
We investigate whether overconfidence is affected by superstitious beliefs and whether the effect is heterogeneous according to gender. With this aim, we run a field experiment involving about 700 Italian students. According to widespread superstitions, some numbers are considered lucky while others are thought of as unlucky. In our experiment, we exploited this by randomly assigning students to numbered seats in their written exam. At the end of the examination, we asked students the grade they expected to get. We find that students tend to be overconfident about their performance at the exam and that their overconfidence is positively affected by being assigned to a lucky number. Interestingly, males and females react differently: females’ overconfidence tends to be negatively affected when assigned to unlucky numbers, while they are not affected by being assigned to lucky numbers; males are not affected by being assigned to unlucky numbers but are more overconfident when assigned to lucky numbers.  相似文献   

18.
Using the oil crisis of the late 1970s as a case study, we examine,the intertwined influences of public opinion and media attentionon the credibility of regulatory threats. We focus on threefactors: the intensity of public demands for regulatory intervention,the extent to which there are other competing demands on legislativeattention, and the availability of scapegoats external to theindustry. We use television news coverage of various topicsto measure these three factors. We hypothesize that firms threatenedwith potential regulation restrained price increases, with thelargest and most publicly visible firms exercising the greatestrestraint. We find that large, visible oil firms restrainedprice increases for the most important decontrolled prodicts(diesel fuel oil) when media coverage of the oil industry wasextensive. These firms exercised less restraint when the governmentwas busy with other issues or when political instability inthe Middle East offered an external rationale for oil priceincreases.  相似文献   

19.
We explore whether fear of apprehension affects immigrants' labor market engagement by examining how Immigration and Customs Enforcement (ICE) removals due to immigration violations and increased awareness of immigration raids impact their labor market outcomes. We find that ICE deportations are associated with reductions in the labor force participation and employment of likely undocumented immigrants when compared to similarly skilled foreign-born US citizens. Effects are particularly strong among women, especially those with children, as well as in industries likely targeted by ICE raids. Controlling for perceived threats and de jure immigration policies has little impact on these results.  相似文献   

20.
Eating disorders (EDs), once considered solely a women's health problem, have increasingly affected men. Previous research on recovery from addiction has emphasized the importance of narratives, which help provide structure and make sense of events. While narratives are often important for an individual's recovery from hardship, hegemonic narratives can be invalidating and obstacles to wellbeing. The highly gendered nature of ED recovery narratives has posed a barrier to men adopting alternative, more successful narratives, particularly in female-dominated spaces. This study examines how content moderation policies and enforcement on Tumblr, Reddit, and an ED recovery website shape men's participation in ED recovery support groups dominated by women. We find that high degrees of moderation and censorship limit men's platform participation and narrative experimentation. However, platform rules without active censorship face the same challenges. Instead, narrative experimentation and greater participation from men occur during moderate regulation because they can share their experiences while also being encouraged to find salient aspects of other, healthier narratives. We observed that men were able to break from unhelpful recovery narratives when they could masculinize the suggestions from women with more productive approaches. While past research has shown that men are particularly reliant on hegemonic masculinity when their gender is challenged, we find that phenomenon is part of a more fundamental process of reconciling ideas into one's self-concept.  相似文献   

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