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The Effect of Manager Gender and Performance Feedback: Experimental Evidence from India 管理者性别对绩效反馈的影响:来自印度的实验证据
Pub Date : 2023-08-23 DOI: 10.2139/ssrn.3730469
M. Abel, Daniel Z. Buchman
We hire 1,800 Indian gig economy workers for a real-effort transcription task and randomize the gender of the (fictitious) manager as well as the delivery of performance feedback. We find that negative feedback (i.e. criticism) leads to moderate deterioration in worker attitudes, but it increases effort provision in both mandatory and voluntary tasks. By contrast, praise affects neither attitudes nor effort provision. Importantly, feedback effects do not vary between workers assigned to female and male managers. Consistent with this finding, there is no evidence for attention discrimination towards female managers, implicit gender bias, or gendered expectations among workers. By contrast, Abel (2019) employs the same research design in the U.S. and finds substantial gender discrimination and no effect of feedback on effort. This highlights that the effects of feedback and manager gender vary across different contexts.
我们雇佣了1800名印度零工经济工作者来完成一项真正的抄写任务,并对(虚构的)经理的性别进行了随机化,并提供了绩效反馈。我们发现负面反馈(即批评)导致员工态度的适度恶化,但它增加了强制性和自愿性任务的努力提供。相比之下,表扬既不会影响态度,也不会影响付出的努力。重要的是,反馈效应在分配给女性和男性经理的员工之间没有变化。与这一发现一致的是,没有证据表明存在对女性管理者的注意力歧视、隐性性别偏见或员工的性别期望。相比之下,Abel(2019)在美国采用了相同的研究设计,发现存在大量的性别歧视,并且反馈对努力没有影响。这突出表明,在不同的背景下,反馈和管理者性别的影响是不同的。
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引用次数: 2
Centralized Admission Systems and School Segregation: Evidence from a National Reform 集中录取制度与学校隔离:来自国家改革的证据
Pub Date : 2023-05-01 DOI: 10.2139/ssrn.3614253
Macarena Kutscher, Shanjukta Nath, Sergio S. Urzúa
This paper investigates whether centralized admissions systems can alter school segregation. We take advantage of the largest school-admission reform implemented to date: Chile's SAS, which in 2016 replaced the country's decentralized system with a Deferred Acceptance algorithm. We exploit its incremental implementation and employ a Difference-in-Difference design. Using rich administrative student-level records, we find the effect of SAS critically depends on pre-existing levels of residential segregation and local school supply. For instance, districts with prominent provision of private education experience an uptick in school segregation due to SAS. Migration of high-SES students to private schools emerges as a key driver.
本文探讨了集中招生制度是否能改变学校的种族隔离。我们利用了迄今为止实施的最大的入学改革:智利的SAS,该改革于2016年用延迟接受算法取代了该国的分散系统。我们利用其增量实现并采用差异中的差异设计。利用丰富的行政学生水平记录,我们发现SAS的影响严重依赖于预先存在的居住隔离水平和当地学校供应。例如,在私立教育提供突出的地区,由于SAS的存在,学校隔离现象有所上升。高社会经济地位学生向私立学校的迁移成为一个关键驱动因素。
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引用次数: 3
The Labour Market Impact of COVID-19 Lockdowns: Evidence from Ghana COVID-19封锁对劳动力市场的影响:来自加纳的证据
Pub Date : 2023-04-01 DOI: 10.35188/UNU-WIDER/2021/965-5
Simone Schotte, Michael Danquah, R. Osei, K. Sen
In this paper, we provide causal evidence of the impact of stringent lockdown policies on labour market outcomes at both the extensive and intensive margins, using Ghana as a case study. We take advantage of a specific policy setting, in which strict stay-at-home orders were issued and enforced in two spatially delimited areas, bringing Ghana’s major metropolitan centres to a standstill, while in the rest of the country less stringent regulations were in place. Using a difference-in-differences design, we find that the three-week lockdown had a large and significant immediate negative impact on employment in the treated districts, particularly among workers in informal self-employment. While the gap in employment between the treated and control districts had narrowed four months after the lockdown was lifted, we detect a persistent nationwide impact on labour market outcomes, jeopardizing particularly the livelihoods of small business owners mainly operating in the informal economy.
在本文中,我们以加纳为案例研究,提供了严格的封锁政策对劳动力市场结果影响的因果证据,包括广泛边际和密集边际。我们利用了一项具体的政策,在两个空间划定的地区发布并执行了严格的居家令,使加纳的主要大都市中心陷入停顿,而在该国其他地区则实施了不那么严格的规定。利用差异中的差异设计,我们发现为期三周的封锁对受影响地区的就业产生了巨大而显著的直接负面影响,特别是对非正规自营职业的工人。虽然在解除封锁四个月后,治疗区和控制区之间的就业差距已经缩小,但我们发现,全国范围内的劳动力市场结果持续受到影响,主要在非正规经济中经营的小企业主的生计尤其受到损害。
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引用次数: 25
Immigration and Work Schedules: Theory and Evidence 移民和工作时间表:理论和证据
Pub Date : 2022-12-01 DOI: 10.2139/ssrn.3602412
Timothy N. Bond, Osea Giuntella, Jakub Lonsky
We develop a theoretical framework to analyze the effects of immigration on native job amenities, focusing on work schedules. Immigrants have a comparative advantage in production at, and lower disamenity cost for nighttime work, which leads them to disproportionately choose nighttime employment. Because day and night tasks are imperfect substitutes, the relative price of day tasks increases as their supply becomes relatively more scarce. We provide empirical support for our theory. Native workers in local labor markets that experienced higher rates of immigration are more likely to work day shifts and receive a lower compensating differential for nighttime work.
我们开发了一个理论框架来分析移民对本地工作便利的影响,重点是工作时间表。移民在夜间工作方面具有生产的比较优势和较低的伤残成本,这使得他们不成比例地选择夜间工作。因为白天任务和夜间任务是不完全的替代品,白天任务的相对价格随着它们的供应变得相对稀缺而增加。我们为我们的理论提供了实证支持。在移民率较高的本地劳动力市场上,本地工人更有可能上白班,夜间工作的补偿差异也更低。
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引用次数: 5
Teenage Conduct Problems: A Lifetime of Disadvantage in the Labour Market? 青少年行为问题:在劳动力市场的终身劣势?
Pub Date : 2022-10-11 DOI: 10.2139/ssrn.3900878
S. Parsons, A. Bryson, A. Sullivan
Using data from British cohorts born in 1958 and 1970, we used quantile regression to investigate the impact of ‘mild’ and ‘severe’ teenage conduct problems on months spent in paid employment or paid employment, education, and training (EET) between ages 17 and 42. Those with conduct problems spent significantly less time in employment or EET by age 42. The penalty grows in one’s 20s and tends to persist thereafter. Among men, the participation gap was greatest among those with ‘severe’ teenage conduct problems and among those in the lower half of the participation distribution. There was no participation penalty arising from teenage conduct problems among the older generation of men in the top quartile of the participation distribution. Among women, conduct problems were associated with less time in employment and EET across the whole distribution of the participation distribution, and these penalties were greatest for women in the younger 1970 cohort.
使用1958年和1970年出生的英国队列数据,我们使用分位数回归来调查“轻度”和“严重”青少年行为问题对17至42岁之间有偿就业或有偿就业、教育和培训(EET)时间的影响。到42岁时,有行为问题的人在就业或EET上花费的时间明显减少。在20多岁的时候,这种惩罚会加剧,而且往往会持续下去。在男性中,那些有“严重”青少年行为问题的男性,以及那些参与比例较低的男性,参与比例差距最大。在参与分布的前四分之一的老一代男性中,没有因青少年行为问题而导致的参与惩罚。在女性中,在整个参与分布中,行为问题与较少的就业时间和EET有关,这些惩罚对1970年较年轻的女性群体来说是最大的。
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引用次数: 0
The Heritability of Trust and Trustworthiness Depends on the Measure of Trust 信任与可信度的遗传性取决于信任的测度
Pub Date : 2021-09-29 DOI: 10.2139/ssrn.3932677
N. Kettlewell, Agnieszka Tymula
Using a large sample of 1,120 twins, we estimated the heritability of trust using four distinct measures of trust – domain-specific political trust, general self-reported trust, and incentivized behavioral trust and trustworthiness. Our results highlight the importance of measuring trust in a context because its heritability differs substantially across the four measures, from 0% to 37%. Moreover, we provide the first evidence on the heritability of political trust which we estimate to be 37%. Furthermore, like the heritability, the environmental correlates of trust also vary across the different measures with political trust having the largest set of environmental covariates. The perceptions of COVID-19 health and income risks are among the unique correlates of political trust, with participants who are more worried about financial and health consequences of COVID-19, trusting politicians less, stressing the importance of trust in political leaders during a health crisis.
使用1120对双胞胎的大样本,我们使用四种不同的信任措施来估计信任的遗传性-特定领域的政治信任,一般自我报告的信任,以及激励行为信任和可信度。我们的研究结果强调了在一个环境中衡量信任的重要性,因为它的遗传性在四种测量方法中有很大的不同,从0%到37%。此外,我们提供了关于政治信任的遗传性的第一个证据,我们估计为37%。此外,与遗传性一样,信任的环境相关因素在不同的测量中也有所不同,其中政治信任具有最大的环境协变量集。对COVID-19健康和收入风险的看法是政治信任的独特关联因素之一,参与者更担心COVID-19的财务和健康后果,对政治家的信任更少,强调在卫生危机期间信任政治领导人的重要性。
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引用次数: 0
Rising Top-Income Persistence in Australia: Evidence from Income Tax Data 澳大利亚高收入人群持续增长:来自所得税数据的证据
Pub Date : 2021-09-20 DOI: 10.2139/ssrn.3938572
N. Hérault, D. Hyslop, S. Jenkins, R. Wilkins
We use a new Australian longitudinal income tax dataset, Alife, covering 1991–2017, to examine levels and trends in the persistence in top-income group membership, focussing on the top 1%. We summarize persistence in multiple ways, documenting levels and trends in rates of remaining in top-income groups; re-entry to the top; the income changes associated with top-income transitions; and we also compare top-income persistence rates for annual and ‘permanent’ incomes. Regardless of the perspective taken, top-income persistence increased markedly over the period, with most of the increase occurring in the mid-2000s and early 2010s. In the mid- to late-2010s, Australian top-income persistence rates appear to have been near the top of the range of tax-data estimates for other countries. Using univariate breakdowns and multivariate regression, we show that the rise in top-income persistence in Australia was experienced by many population subgroups. (Stone Center on Socio-Economic Inequality Working Paper)
我们使用了一个新的澳大利亚纵向所得税数据集Alife,涵盖1991-2017年,来研究高收入群体成员持续存在的水平和趋势,重点关注前1%。我们以多种方式总结了持久性,记录了留在高收入群体的比率的水平和趋势;重返巅峰;与最高收入过渡相关的收入变化;我们还比较了年收入和“永久”收入的高收入持续率。无论采取何种观点,在此期间,最高收入持续性显著增加,其中大部分增长发生在2000年代中期和2010年代初。在2010年代中后期,澳大利亚的最高收入持续率似乎接近其他国家税收数据估计范围的最高水平。通过单变量分解和多变量回归,我们发现澳大利亚许多人口亚群都经历了高收入持续性的上升。(斯通社会经济不平等研究中心工作文件)
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引用次数: 0
Herding, Warfare, and a Culture of Honor: Global Evidence 放牧、战争和荣誉文化:全球证据
Pub Date : 2021-09-01 DOI: 10.3386/w29250
Yiming Cao, B. Enke, A. Falk, Paola Giuliano, Nathan Nunn
According to the widely known 'culture of honor' hypothesis from social psychology, traditional herding practices are believed to have generated a value system that is conducive to revenge-taking and violence. We test this idea at a global scale using a combination of ethnographic records, historical folklore information, global data on contemporary conflict events, and large-scale surveys. The data show systematic links between traditional herding practices and a culture of honor. First, the culture of pre-industrial societies that relied on animal herding emphasizes violence, punishment, and revenge-taking. Second, contemporary ethnolinguistic groups that historically subsisted more strongly on herding have more frequent and severe conflict today. Third, the contemporary descendants of herders report being more willing to take revenge and punish unfair behavior in the globally representative Global Preferences Survey. In all, the evidence supports the idea that this form of economic subsistence generated a functional psychology that has persisted until today and plays a role in shaping conflict across the globe.
根据社会心理学中广为人知的“荣誉文化”假说,传统的羊群行为被认为产生了一种有利于报复和暴力的价值体系。我们在全球范围内使用民族志记录、历史民俗信息、当代冲突事件的全球数据和大规模调查来验证这一观点。这些数据显示了传统的放牧行为和荣誉文化之间的系统联系。首先,依赖动物放牧的前工业社会文化强调暴力、惩罚和报复。第二,历史上以放牧为生的当代民族语言群体,今天的冲突更加频繁和严重。第三,在具有全球代表性的全球偏好调查中,当代牧民后代更愿意采取报复和惩罚不公平行为。总之,证据支持这样一种观点,即这种形式的经济生存产生了一种功能性心理,这种心理一直持续到今天,并在塑造全球冲突中发挥了作用。
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引用次数: 14
The Gender Gap in Earnings Losses after Job Displacement 失业后收入损失的性别差异
Pub Date : 2021-09-01 DOI: 10.3386/w29251
H. Illing, Johannes F. Schmieder, Simon Trenkle
Existing research has shown that job displacement leads to large and persistent earnings losses for men, but evidence for women is scarce. Using administrative data from Germany, we apply an event study design in combination with propensity score matching and a reweighting technique to directly compare men and women who are displaced from similar jobs and firms. Our results show that after a mass layoff, women's earnings losses are about 35% higher than men's, with the gap persisting five years after job displacement. This is partly explained by a higher propensity of women to take up part-time or marginal employment following job loss, but even full-time wage losses are almost 50% (or 5 percentage points) higher for women than for men. We then show that on the household level there is no evidence of an added worker effect, independent of the gender of the job loser. Finally, we document that parenthood magnifies the gender gap sharply: while fathers of young children have smaller earnings losses than men in general, mothers of young children have much larger earnings losses than other women.
现有的研究表明,失业会导致男性的收入持续大幅下降,但针对女性的证据却很少。使用来自德国的行政数据,我们将事件研究设计与倾向得分匹配和重新加权技术相结合,直接比较从类似工作和公司流离失所的男性和女性。我们的研究结果表明,在大规模裁员后,女性的收入损失比男性高出35%左右,这种差距在失业后的5年内仍会持续存在。这在一定程度上可以解释为,女性在失业后更倾向于从事兼职或边缘工作,但即使是全职工资的损失,女性也比男性高出近50%(或5个百分点)。然后我们表明,在家庭层面上,没有证据表明有额外的工人效应,与失业者的性别无关。最后,我们证明,为人父母极大地放大了性别差距:虽然幼儿父亲的收入损失一般小于男性,但幼儿母亲的收入损失比其他女性要大得多。
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引用次数: 10
Improving Workplace Climate in Large Corporations: A Clustered Randomized Intervention 改善大公司的工作环境:一个聚类随机干预
Pub Date : 2021-09-01 DOI: 10.2139/ssrn.3923565
Sule Alan, Gozde Corekcioglu, Matthias Sutter
We evaluate the impact of a training program aimed at improving the relational atmosphere in the workplace. The program encourages prosocial behavior and the use of professional language, focusing primarily on leaders’ behavior and leader-subordinate interactions. We implement this program using a clustered randomized design involving over 3,000 headquarters employees of 20 large corporations in Turkey. We evaluate the program with respect to employee separation, pro- and antisocial behavior, the prevalence of support networks, and perceived workplace climate. We find that treated firms have a lower likelihood of employee separation at the leadership level, fewer employees lacking professional and personal help, and denser, less segregated support networks. We also find that employees in treated corporations are less inclined to engage in toxic competition, exhibit higher reciprocity toward each other, and report higher workplace satisfaction and a more collegial environment. The program’s success in improving leader-subordinate relationships emerges as a likely mechanism to explain these results. Treated subordinates report higher professionalism and empathy in their leaders and are more likely to consider their leaders as professional-support providers.
我们评估了一个旨在改善工作场所关系氛围的培训项目的影响。该课程鼓励亲社会行为和专业语言的使用,主要关注领导者的行为和领导与下属的互动。我们采用集群随机设计来实施这个项目,涉及土耳其20家大公司的3000多名总部员工。我们从员工离职、亲社会和反社会行为、支持网络的普遍程度和感知的工作环境等方面对该计划进行了评估。我们发现,受到待遇的公司在领导层面员工离职的可能性较低,缺乏专业和个人帮助的员工较少,支持网络更密集,隔离程度更低。我们还发现,在接受治疗的公司中,员工不太倾向于参与有害竞争,对彼此表现出更高的互惠性,并报告了更高的工作场所满意度和更合议的环境。该项目在改善领导与下属关系方面的成功,可能是解释这些结果的一种机制。被对待过的下属报告说,他们的领导更专业,更有同情心,更有可能认为他们的领导是专业支持的提供者。
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引用次数: 13
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IZA Institute of Labor Economics Discussion Paper Series
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