{"title":"Heterogeneous productivity stabilizes public good contributions under certainty, uncertainty and ambiguity","authors":"Zack Dorner , Steven Tucker , Gazi M Hassan","doi":"10.1016/j.socec.2024.102208","DOIUrl":"https://doi.org/10.1016/j.socec.2024.102208","url":null,"abstract":"<div><p>Typically, a linear public goods game with a voluntary contribution mechanism (VCM) sees declining contributions over repeated one-shot periods of play. However, contributions under uncertainty or ambiguity over heterogeneous productivity on individual contributions have yet to be investigated. We compare contributions under homogenous productivity of 0.6; and certain, uncertain (for future periods only and all periods) or ambiguous heterogeneity in productivity, which can be either a high (0.9) or a low (0.3) type. Certain heterogeneity unexpectedly stabilizes contributions over homogenous, led by high productivity types. Uncertain or ambiguous heterogeneity in productivity weakly lowers contributions, but they remain stable. Thus, in a novel finding that is replicated across our treatments, heterogeneous productivity appears to support stable contributions over time, even when productivity is unknown at time of contribution. This finding suggests uncertain and heterogeneous productivity are an important characteristic of public goods that needs to be considered when modelling them in the field, and reinforces the role of productivity itself in driving voluntary public good contributions.</p></div>","PeriodicalId":51637,"journal":{"name":"Journal of Behavioral and Experimental Economics","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2024-04-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2214804324000466/pdfft?md5=c3efe4207d4e38d183c52d0e94fb7517&pid=1-s2.0-S2214804324000466-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140548509","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Competitiveness and Employability","authors":"Elif E. Demiral , Johanna Mollerstrom","doi":"10.1016/j.socec.2024.102209","DOIUrl":"https://doi.org/10.1016/j.socec.2024.102209","url":null,"abstract":"<div><p>We investigate the impact on employability when job candidates signal different personal tastes for competitions. In three experiments, with close to 3,000 participants in total, we show that non-competitive candidates risk being perceived as less productive, while those who signal a willingness to compete with others may be perceived as less socially skilled. However, displaying a willingness to self-compete, i.e. to challenge oneself to improve over time, seems to increase the likelihood of being perceived as both productive and socially skilled, for both female and male job candidates.</p></div>","PeriodicalId":51637,"journal":{"name":"Journal of Behavioral and Experimental Economics","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2024-04-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140551600","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Can attentional nudges improve efficiency of bilateral multi-attribute negotiations?","authors":"Karine Lamiraud , Julien Patris , Radu Vranceanu","doi":"10.1016/j.socec.2024.102205","DOIUrl":"https://doi.org/10.1016/j.socec.2024.102205","url":null,"abstract":"<div><p>This paper reports the results from a lab experiment to simulate negotiation on innovative therapy commercialization. Using a between-subject design, we analyzed the consequences of two light choice interventions: (1) guiding negotiations towards early wins, and (2) inviting negotiators to share information about their priority goals. In both treatments, the total value created exceeded the control value by approximately 9 % of the maximal value that can be created in this experiment. However, it was essentially the buyer who captured the additional value. We found that, conditional on the success of the negotiation, the total value created increased with the time spent negotiating. Negotiator gender had an impact on the negotiation outcome, with women underperforming compared to men.</p></div>","PeriodicalId":51637,"journal":{"name":"Journal of Behavioral and Experimental Economics","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2024-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2214804324000430/pdfft?md5=061afdd6d80b18c50add363f55cf2cbe&pid=1-s2.0-S2214804324000430-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140348031","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Edgar E. Kausel , Tomas Reyes , Francisco Larach , Alvaro Chacon , Gonzalo Enei
{"title":"Does enhancing the vividness in connection with the future self increase savings behavior? A field experiment","authors":"Edgar E. Kausel , Tomas Reyes , Francisco Larach , Alvaro Chacon , Gonzalo Enei","doi":"10.1016/j.socec.2024.102204","DOIUrl":"10.1016/j.socec.2024.102204","url":null,"abstract":"<div><p>Individuals frequently struggle with the challenge of sufficiently saving for retirement, a problem that can significantly impact the quality of life for retirees. Numerous strategies have been devised to mitigate this issue, ranging from traditional methods such as monetary incentives and tax advantages to more innovative approaches aimed at strengthening the individual's connection with their future self. The latter, though theoretically promising, has not yet been field-tested. The underlying premise is that by amplifying the perceptual vividness of one's future self, individuals might be more inclined to make decisions in line with their long-term interests. This study evaluates this hypothesis through a field experiment involving 415 customers of an investment firm. Participants were randomly assigned into three groups: one without any future self-reference (the control group), a second group presented with a text referencing their future selves, and a third group that was given the same text along with a digitally-aged image of themselves. The results indicate that interventions cultivating a more vivid connection to their future selves increase individuals' intentions to save for retirement. This effect on intentions, however, only translated into a short-term, modest impact on the actual amount of money invested.</p></div>","PeriodicalId":51637,"journal":{"name":"Journal of Behavioral and Experimental Economics","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2024-03-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140404051","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Marlène Guillon , Phu Nguyen-Van , Bruno Ventelou , Marc Willinger
{"title":"Consumer impatience: A key motive for Covid-19 vaccination","authors":"Marlène Guillon , Phu Nguyen-Van , Bruno Ventelou , Marc Willinger","doi":"10.1016/j.socec.2024.102190","DOIUrl":"https://doi.org/10.1016/j.socec.2024.102190","url":null,"abstract":"<div><p>We study the behavioral determinants of COVID-19 vaccination uptake. The vaccine-pass policy, implemented in several countries in 2021, conditioned the access to leisure and consumption places to being vaccinated against COVID-19 and created an unprecedented situation where individuals’ access to consumption goods and vaccine status were interrelated. We rely on a quasi-hyperbolic discounting model to study the plausible relationships between time preference and the decision to vaccinate in such context. We test the predictions of our model using data collected from a representative sample of the French population (<em>N</em> = 1034) in August and September 2021. Respondents were asked about their COVID-19 vaccination status (zero, one, or two doses), as well as their economic and social preferences. Preference elicitations were undertaken online through incentivized tasks, with parallel collection of self-stated preferences. Factors associated with COVID-19 vaccination were investigated using a logistic model. Both elicited and stated impatience were found to be positively associated with COVID-19 vaccination decisions. These results suggest that impatience is a key motivational lever for vaccine uptake in a context where the vaccination decision is multidimensional and impacts the consumption potential. Results also serve to highlight the potential effectiveness of public communications campaigns based on time preferences to increase vaccination coverage.</p></div>","PeriodicalId":51637,"journal":{"name":"Journal of Behavioral and Experimental Economics","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2024-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2214804324000302/pdfft?md5=d6484a7654e18c1bb3ef354d35c97249&pid=1-s2.0-S2214804324000302-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140180565","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Nudging when the descriptive norm is low: Evidence from a carbon offsetting field experiment","authors":"Stefano Carattini , Julia Blasch","doi":"10.1016/j.socec.2024.102194","DOIUrl":"https://doi.org/10.1016/j.socec.2024.102194","url":null,"abstract":"<div><p>Social interventions are a popular tool to stimulate pro-social (including climate-friendly) behavior. Their use is, however, limited when the descriptive norm is low, i.e. when a desirable behavior is only practiced by a minority within the respective reference group. We tackle this issue by testing new strategies for social interventions, with an especially sophisticated target group. We implement a field experiment at two subsequent conferences in environmental economics, with which we examine the conference participants’ proclivity to offset carbon emissions. For the two treatment conditions that we introduce, we document an average null effect. Yet, for one condition, we find that the intervention can be effective when the targeted individuals feel socially close to the referenced peer group. Further, we find suggestive evidence that the effectiveness of such interventions increases as individuals are exposed to repeated treatment, but with decreasing marginal returns.</p></div>","PeriodicalId":51637,"journal":{"name":"Journal of Behavioral and Experimental Economics","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2024-03-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140342327","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"What do economists teach about climate change? An analysis of introductory economics textbooks","authors":"Hugo Charmetant, Marco Casari, Maria Arvaniti","doi":"10.1016/j.socec.2024.102192","DOIUrl":"10.1016/j.socec.2024.102192","url":null,"abstract":"<div><p>Is the training of economists keeping pace with the growing research on climate change? Is climate change considered a central or a specialized economic topic? This study documents the attention given to climate change in economics by conducting a comprehensive analysis of fifty-seven introductory textbooks. The findings reveal a notable divergence in perspectives across countries and between the domains of Microeconomics and Macroeconomics. These divergences persist irrespective of individual academic standing, underscoring a pronounced schism within the profession regarding the emphasis placed on climate change in economic discourse.</p></div>","PeriodicalId":51637,"journal":{"name":"Journal of Behavioral and Experimental Economics","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2024-03-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140276318","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Žiga Puklavec , Olga Stavrova , Christoph Kogler , Marcel Zeelenberg
{"title":"Diffusion of tax-related communication on social media","authors":"Žiga Puklavec , Olga Stavrova , Christoph Kogler , Marcel Zeelenberg","doi":"10.1016/j.socec.2024.102203","DOIUrl":"https://doi.org/10.1016/j.socec.2024.102203","url":null,"abstract":"<div><p>Taxation is a recurrent topic in people's conversations, also on social media. Yet, informal channels such as social media have been widely neglected in studies that examined how information about taxation spreads across social networks. Using posts on Twitter (currently called “X”) with taxation related hashtags from 2010 to 2020, we examined what linguistic cues are associated with information diffusion, that is, the number of retweets a message receives. The use of emotional, moral, and moral-emotional language in a tweet was associated with greater diffusion (i.e., more retweets). In contrast to the negativity bias literature, positive emotional words were more strongly associated with information diffusion than negative emotional words. Among the specific emotions that taxation research has focused on, only the use of anger (but not anxiety) words was associated with more retweets. The study contributes to the literature by examining individuals’ reasoning about taxes.</p></div>","PeriodicalId":51637,"journal":{"name":"Journal of Behavioral and Experimental Economics","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2024-03-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2214804324000417/pdfft?md5=35106570c72d14836c3807426a13b80b&pid=1-s2.0-S2214804324000417-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140209415","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Jose M. Ortiz , Lucas I. Teixeira , Natália N.L. Falcão , Erika A. Soki , Raquel M. Almeida
{"title":"Information simplification and default choices improve financial decisions: A credit card statement experiment.","authors":"Jose M. Ortiz , Lucas I. Teixeira , Natália N.L. Falcão , Erika A. Soki , Raquel M. Almeida","doi":"10.1016/j.socec.2024.102193","DOIUrl":"https://doi.org/10.1016/j.socec.2024.102193","url":null,"abstract":"<div><p>We run a between-subjects experiment to test how better-organized credit card statements, written in simplified language and default choices, help people make better financial decisions. Participants were shown either a standard (control treatment), a simplified, or a simplified with anchored information statement of a credit card bill. While observing the bill, they were asked factual and decision-making questions. We find higher correct response rates and debt repayment levels in our simplified information and anchored treatments compared to the control treatment. Simplified information increases repayment levels by 3.13 %, on average, when participants can repay the total debt, and by 9.18 % when they can only repay 60 % of the total debt. We also provide evidence on the effect of default pre-filling payment choices on debt repayment. Participants were given a choice box filled with either the number zero or 100 % of the amount due. We find higher debt repayment levels when the default choice is the total amount due. Overall, a higher default amount increases repayment levels by 14.56 %, on average, when participants can repay the total debt, and by 3.14 % when they can only repay 60 % of the total debt.</p></div>","PeriodicalId":51637,"journal":{"name":"Journal of Behavioral and Experimental Economics","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2024-03-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140191882","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"The effect of moral framing on attitudes towards offshore wind farms in Turkey","authors":"Elif Göral , Christopher M. Hannum","doi":"10.1016/j.socec.2024.102189","DOIUrl":"10.1016/j.socec.2024.102189","url":null,"abstract":"<div><p>Public support of renewable energy has become more important as the share of renewable energy increases recently. To avoid public opposition framing strategies can be used. In this study, we aim to reveal the effect of moral framing on support for an intended offshore wind farm (OWF) project in Turkey. We designed a survey with two framing conditions in line with the assertions of Moral Foundations Theory, individualizing and binding, and one control condition. The individualizing condition appeals to the values associated with fairness and well-being. The binding condition appeals to values associated with patriotism, purity and respect for authority, and a control condition lacking any such targeting. We found, <em>prioritizing economic growth, positive expectations from OWFs</em> and <em>willingness to bear personal cost to solve environmental problems</em> positively affect support for OWF, while <em>visual concerns</em> and <em>concerns regarding environment and limited natural resources</em> negatively affect support for OWF. Regarding the framing effect, we found that congruency between political ideology and framing conditions is only significant for individualizing condition. Left-leaning individuals who were exposed to individualizing condition are more likely to support OWFs compared to those of who were exposed to binding and control condition.</p></div>","PeriodicalId":51637,"journal":{"name":"Journal of Behavioral and Experimental Economics","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2024-03-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140155780","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}