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Firms’ Inflation Expectations: New Evidence from France 企业的通胀预期:来自法国的新证据
IF 3.6 2区 经济学 Q1 ECONOMICS Pub Date : 2024-02-28 DOI: 10.1093/jeea/jvae015
Frédérique Savignac, Erwan Gautier, Yuriy Gorodnichenko, Olivier Coibion
Using a new survey of firms’ inflation expectations in France, we provide novel evidence about the measurement and formation of inflation expectations on the part of firms. First, French firms report inflation expectations with a smaller, but still positive, bias than households and display less disagreement. Second, we characterize the extent and manner in which the wording of questions matters for the measurement of firms’ inflation expectations. Third, we document whether and how the position of the respondent within the firm affects the provided responses. Fourth, because our survey measures firms’ expectations about aggregate and firm-level wage growth along with their inflation expectations, we can show that expectations about wages are even more condensed than firms’ inflation expectations and almost completely uncorrelated with them, indicating that firms perceive little link between price and wage inflation. Finally, an experimental treatment indicates that an exogenous change in firms’ inflation expectations has no effect on their aggregate wage expectations.
通过对法国企业通胀预期的最新调查,我们提供了有关企业衡量和形成通胀预期的新证据。首先,与家庭相比,法国企业报告的通胀预期偏差较小,但仍为正偏差,且表现出较少的分歧。其次,我们描述了问题措辞对衡量企业通胀预期的影响程度和方式。第三,我们记录了受访者在企业中的职位是否以及如何影响所提供的回答。第四,由于我们的调查在测量企业的通胀预期的同时,也测量了企业对总体和企业层面工资增长的预期,因此我们可以证明,企业对工资的预期比企业的通胀预期更加集中,而且几乎完全不相关,这表明企业认为价格和工资通胀之间几乎没有联系。最后,一项实验处理表明,企业通胀预期的外生变化对其总工资预期没有影响。
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引用次数: 0
Policies or Prejudices? an Analysis of Antisemitic and Anti-Israel Views on Social Media and Social Surveys 政策还是偏见?对社交媒体和社会调查中反犹太和反以色列观点的分析
IF 3.6 2区 经济学 Q1 ECONOMICS Pub Date : 2024-02-24 DOI: 10.1093/jeea/jvae013
Noam Binstok, Eric D Gould, Todd Kaplan
This paper examines the extent to which personal biases affect political views, in the context of how antisemitism influences opinions about Israel. Two empirical analyses are conducted. The first one analyzes social media chatter about Jews and Israel in the UK, revealing a strong, positive relationship between negative chatter about both of them at the daily-location level. In order to establish causality, social media chatter about a “Jewish” football team in the English Premier League (Tottenham) is used as an instrument for negative expressions about Jewish people to explain negativity towards Israel. The second empirical analysis uses the 2016 wave of the German Social Survey, which reveals a strong and robust relationship between several commonly used measures of antisemitic beliefs and holding anti-Israel views. A causal interpretation of this finding is supported by an IV analysis motivated by Voigtländer and Voth (2015) who show that Nazi indoctrination during the WWII period had a lifelong impact on antisemitic views. In both analyses, the IV estimates are considerably larger than OLS coefficients.
本文以反犹太主义如何影响对以色列的看法为背景,探讨了个人偏见对政治观点的影响程度。本文进行了两项实证分析。第一项分析了英国社交媒体上关于犹太人和以色列的讨论,结果显示,在每日地点层面上,关于犹太人和以色列的负面讨论之间存在强烈的正相关关系。为了确定因果关系,将社交媒体上关于英超联赛中一支 "犹太 "足球队(托特纳姆热刺队)的讨论作为对犹太人负面表达的工具,以解释对以色列的负面情绪。第二项实证分析使用的是 2016 年的德国社会调查,结果显示,在几种常用的反犹太主义信仰测量方法与持有反以色列观点之间存在强大而稳健的关系。Voigtländer 和 Voth(2015 年)的 IV 分析支持对这一发现的因果解释,他们的分析表明,二战期间的纳粹思想灌输对反犹太主义观点产生了终生影响。在这两项分析中,IV 估计值都远远大于 OLS 系数。
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引用次数: 0
Trust Me: Communication and Competition in a Psychological Game 相信我心理游戏中的交流与竞争
IF 3.6 2区 经济学 Q1 ECONOMICS Pub Date : 2024-02-24 DOI: 10.1093/jeea/jvae012
Marina Agranov, Utteeyo Dasgupta, Andrew Schotter
We study, both theoretically and experimentally, a communication game with and without seller competition and embed it in a psychological-game framework where players experience costs for lying, misleading others, and being disappointed. We derive the equilibrium predictions of this model, compare them to the setting without psychological payoffs, and test these predictions in a laboratory experiment, in which we induce both material and psychological payoffs. We find that the setting in which players have both material and psychological payoffs features more trade, trades goods of marginally better quality, and does so without welfare losses to either side of the market relative to the setting with material payoffs only. However, the introduction of competition counteracts this improvement and lowers welfare for both sides of the market. This happens due to a surge in dishonesty by sellers in the competitive setting and the buyers’ inability to detect this deception.
我们从理论和实验两方面研究了有卖方竞争和无卖方竞争的交流博弈,并将其嵌入心理博弈的框架中,在这个框架中,博弈者会因为撒谎、误导他人和失望而付出代价。我们推导出这一模型的均衡预测,将其与没有心理报酬的情况进行比较,并在实验室实验中对这些预测进行检验,在实验中我们诱发了物质报酬和心理报酬。我们发现,与只有物质报酬的情况相比,在参与者既有物质报酬又有心理报酬的情况下,交易量更大,交易的商品质量略好,而且市场双方都没有福利损失。然而,竞争的引入抵消了这种改善,降低了市场双方的福利。这是因为在竞争环境下,卖方的不诚实行为激增,而买方无法发现这种欺骗行为。
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引用次数: 0
MASS POLITICAL INFORMATION ON SOCIAL MEDIA: FACEBOOK ADS, ELECTORATE SATURATION, AND ELECTORAL ACCOUNTABILITY IN MEXICO 社交媒体上的大众政治信息:墨西哥的脸书广告、选民饱和度和选举问责制
IF 3.6 2区 经济学 Q1 ECONOMICS Pub Date : 2024-02-16 DOI: 10.1093/jeea/jvae011
José Ramón Enríquez, Horacio Larreguy, John Marshall, Alberto Simpser
Social media’s capacity to quickly and inexpensively reach large audiences almost simultaneously has the potential to promote electoral accountability. Beyond increasing direct exposure to information, high saturation campaigns—which target substantial fractions of an electorate—may induce or amplify information diffusion, persuasion, or coordination between voters. Randomizing saturation across municipalities, we evaluate the electoral impact of non-partisan Facebook ads informing millions of Mexican citizens of municipal expenditure irregularities in 2018. The vote shares of incumbent parties that engaged in zero/negligible irregularities increased by 6-7 percentage points in directly-targeted electoral precincts. This direct effect, but also the indirect effect in untargeted precincts within treated municipalities, were significantly greater where ads targeted 80%—rather than 20%—of the municipal electorate. The amplifying effects of high saturation campaigns are driven by citizens within more socially-connected municipalities, rather than responses by politicians or media outlets. These findings demonstrate how mass media can ignite social interactions to promote political accountability.
社交媒体能够快速、低成本地几乎同时接触到大量受众,因此有可能促进选举问责。除了增加对信息的直接接触外,高饱和度的活动--针对相当一部分选民--可能会诱导或放大选民之间的信息扩散、说服或协调。我们对各市的饱和度进行了随机化,评估了 2018 年无党派 Facebook 广告对选举的影响,这些广告向数百万墨西哥公民通报了市政支出违规情况。在直接针对的选区中,参与零/可忽略违规行为的在任政党的得票率增加了 6-7 个百分点。如果广告针对的是 80%(而不是 20%)的市镇选民,那么这种直接效应以及在处理过的市镇中未针对的选区的间接效应都会明显增大。高饱和度宣传活动的放大效应是由社会联系更紧密的城市中的市民推动的,而不是政治家或媒体的反应。这些研究结果表明,大众传媒可以激发社会互动,促进政治问责。
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引用次数: 0
The Incentive Complementarity Between Formal and Informal Enforcement 正式执法与非正式执法之间的激励互补性
IF 3.6 2区 经济学 Q1 ECONOMICS Pub Date : 2024-02-10 DOI: 10.1093/jeea/jvae009
Matthew O Jackson, Yiqing Xing
We introduce a model in which people exchange some goods and services informally in their community and others formally on a market. We show that enforcement by informal communities and a formal market are complements: if communities ostracize individuals who are caught cheating on the market, this bolsters incentives to comply with exchanges in both settings. Although transactions within a community generate lower gains from trade than those on the wider market, the enhanced incentives from simultaneously transacting in communities and on the overall market can be welfare-enhancing compared to either extreme. We discuss the implications of informal community exchanges in a country’s development as well as how moral or religious beliefs enhance the complementarity between community and formal enforcement.
我们引入了一个模型,在这个模型中,人们在社区中非正式地交换一些商品和服务,在市场上正式地交换另一些商品和服务。我们的研究表明,非正规社区的执法和正规市场的执法是互补的:如果社区排斥在市场上作弊被抓的个人,就会提高人们在两种环境下遵守交易的积极性。虽然社区内的交易产生的贸易收益低于更广泛市场上的交易,但同时在社区内和整个市场上进行交易所产生的更大激励,与两种极端情况相比都能提高福利。我们讨论了非正式社区交流对国家发展的影响,以及道德或宗教信仰如何增强社区与正式执法之间的互补性。
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引用次数: 0
Unintended Consequences of the Global Derivatives Market Reform 全球衍生品市场改革的意外后果
IF 3.6 2区 经济学 Q1 ECONOMICS Pub Date : 2024-02-09 DOI: 10.1093/jeea/jvae010
Pauline Gandré, Mike Mariathasan, Ouarda Merrouche, Steven Ongena
Following the early implementation of the global over-the-counter (OTC) derivatives market reform in the US and the associated increase in trading costs, US banks shifted up to 60% of their OTC derivatives activity abroad, particularly towards less regulated jurisdictions. Consistent with a cost saving incentive of regulatory arbitrage, we find that this flight abroad is driven by costlier blocks of the reform and subsequently causes a narrowing of swap spreads. We further show that this regulatory arbitrage causes an increase in financial risk as more activity is shifted to more lenient jurisdictions.
在美国早期实施全球场外衍生品市场改革以及相关的交易成本增加之后,美国银行将多达 60% 的场外衍生品活动转移到了国外,尤其是监管较松的司法管辖区。与监管套利的成本节约动机相一致,我们发现,这种向海外的转移是由改革中成本较高的部分所驱动的,并随之导致掉期利差收窄。我们进一步表明,这种监管套利会导致金融风险增加,因为更多的活动转移到了更宽松的司法管辖区。
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引用次数: 0
Resisting Education 抵制教育
IF 3.6 2区 经济学 Q1 ECONOMICS Pub Date : 2024-02-06 DOI: 10.1093/jeea/jvae008
Jean-Paul Carvalho, Mark Koyama, Cole Williams
Educational institutions not only build human capital; they also shape culture. We present a model of cultural dynamics produced by cultural transmission through the education system. Groups that are culturally marginalized become economically disadvantaged and exhibit various forms of resistance to education. First, individuals may drop out of education to avoid its cultural content. Second, individuals may invest in other forms of socialization to tune out the cultural content of education. Finally, cultural communities may collectively resist mainstream education by turning out to change curricula or establish their own schools. We show that resistance to education can make it impossible for a policymaker to eliminate alternative cultural traits from the population. In fact, a policymaker may have to moderate the cultural content of education or else face a backlash which increases the spread of alternative cultural traits. Our analysis unifies a growing body of empirical work on the effects of cultural policies and makes new predictions regarding the effect of socializing institutions on cultural dynamics.
教育机构不仅培养人力资本,还塑造文化。我们提出了一个通过教育系统进行文化传播所产生的文化动态模型。在文化上被边缘化的群体在经济上处于不利地位,并对教育表现出各种形式的抵制。首先,个人可能会辍学以逃避教育中的文化内容。其次,个人可能会投资于其他形式的社会化,以避开教育中的文化内容。最后,文化社群可能会通过改变课程或建立自己的学校来集体抵制主流教育。我们的研究表明,对教育的抵制会使决策者无法消除人口中的另类文化特征。事实上,政策制定者可能不得不缓和教育的文化内容,否则就会面临反弹,从而加剧另类文化特征的传播。我们的分析统一了越来越多关于文化政策影响的实证研究,并就社会化机构对文化动态的影响做出了新的预测。
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引用次数: 0
What’s Wrong with Annuity Markets? 年金市场出了什么问题?
IF 3.6 2区 经济学 Q1 ECONOMICS Pub Date : 2024-02-05 DOI: 10.1093/jeea/jvae007
Stéphane Verani, Pei Cheng Yu
We show that the supply of U.S. life annuities is constrained by interest rate risk. We identify this effect using annuity prices offered by life insurers from 1989 to 2019 and exogenous variations in contract-level regulatory capital requirements. The cost of interest rate risk management—conditional on the effect of adverse selection—accounts for about half of annuity markups, or 8 percentage points. The contribution of interest rate risk to annuity markups sharply increased after the Global Financial Crisis, suggesting new retirees’ opportunities to transfer their longevity risk are unlikely to improve in a persistently low interest rate environment.
我们的研究表明,美国人寿年金的供应受到利率风险的制约。我们利用 1989 年至 2019 年期间寿险公司提供的年金价格以及合同层面监管资本要求的外生变化来确定这种效应。在逆向选择影响的条件下,利率风险管理成本约占年金加价的一半,即 8 个百分点。全球金融危机后,利率风险对年金加价的贡献急剧增加,这表明在持续低利率环境下,新退休人员转移长寿风险的机会不太可能改善。
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引用次数: 0
Electoral Campaigns as Dynamic Contests 作为动态竞赛的竞选活动
IF 3.6 2区 经济学 Q1 ECONOMICS Pub Date : 2024-02-01 DOI: 10.1093/jeea/jvae006
Avidit Acharya, Edoardo Grillo, Takuo Sugaya, Eray Turkel
We develop a model of electoral campaigns as dynamic contests in which two office-motivated candidates allocate their budgets over time to affect their odds of winning. We measure the candidates’ evolving odds of winning using a state variable that tends to decay over time, and we refer to it as the candidates’ “relative popularity.” In our baseline model, the equilibrium ratio of spending by each candidate equals the ratio of their initial budgets; spending is independent of past realizations of relative popularity; and there is a positive relationship between the strength of decay in the popularity process and the rate at which candidates increase their spending over time as election day approaches. We use this relationship to recover estimates of the perceived decay rate in popularity leads in actual U.S. subnational elections.
我们建立了一个竞选活动动态竞赛模型,在这个模型中,两个有竞选动机的候选人随着时间的推移分配他们的预算,以影响他们的胜算。我们使用一个随着时间推移趋于衰减的状态变量来衡量候选人不断变化的胜算,我们称之为候选人的 "相对受欢迎程度"。在我们的基线模型中,每位候选人的均衡支出比例等于其初始预算的比例;支出与过去实现的相对受欢迎程度无关;随着选举日的临近,受欢迎程度衰减的强度与候选人增加支出的速度之间存在正相关关系。我们利用这种关系来恢复对实际美国国家以下各级选举中人气领先的感知衰减率的估计。
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引用次数: 0
Social Conflict and the Evolution of Unequal Conventions 社会冲突与不平等公约的演变
IF 3.6 2区 经济学 Q1 ECONOMICS Pub Date : 2024-01-18 DOI: 10.1093/jeea/jvae004
Sung-Ha Hwang, Suresh Naidu, Samuel Bowles
We propose a theory of social norms (or conventions) that implement substantial levels of inequality between men and women, ethnic groups, and classes and that persist over long periods of time despite being inefficient and not supported by formal institutions. Consistent with historical cases, we extend the standard asymmetric stochastic evolutionary game model to allow sub population sizes to differ and idiosyncratic rejection of a status quo convention to be intentional to some degree (rather than purely random as in the standard evolutionary models). In this setting, if idiosyncratic play is sufficiently intentional and the subordinate class sufficiently large relative to the elite, then risk-dominated conventions that are both more unequal and inefficient relative to alternative conventions will be stochastically stable and may persist for long periods. We show that the same is true in a general bipartite network of the population if most of the subordinate groups interactions are local, while the elite is more “cosmopolitan”. We apply the model to the evolution of wage conventions on the bipartite network of workers and employers, and find that an unequal monopsonistic wage convention is robust to the idiosyncratic play of workers that otherwise might displace it.
我们提出了一种社会规范(或惯例)理论,这种社会规范在男女、种族群体和阶级之间造成了严重的不平等,尽管效率低下且没有正式制度的支持,但却长期存在。根据历史案例,我们扩展了标准的非对称随机进化博弈模型,允许子人群规模不同,以及特异性地在某种程度上有意(而非标准进化模型中的纯随机)拒绝接受现状惯例。在这种情况下,如果特异性游戏具有足够的有意性,而且相对于精英阶层而言从属阶层足够大,那么相对于其他惯例而言更加不平等和低效的风险主导惯例将是随机稳定的,并可能长期存在。我们的研究表明,如果大多数从属群体的互动是地方性的,而精英群体则更具 "世界性",那么在一般的两方群体网络中,情况也是如此。我们将该模型应用于工人和雇主的双向网络中工资惯例的演变,并发现不平等的单利工资惯例对工人的特异性游戏具有稳健性,否则可能会被取代。
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引用次数: 0
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Journal of the European Economic Association
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