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Full-Text Articles in Economic Theory
Trustors’ Disregard For Trustees Deciding Intuitively Or Reflectively: Three Experiments On Time Constraints, Antonio Cabrales, Antonio M. Espín, Praveen Kujal, Stephen Rassenti
Trustors’ Disregard For Trustees Deciding Intuitively Or Reflectively: Three Experiments On Time Constraints, Antonio Cabrales, Antonio M. Espín, Praveen Kujal, Stephen Rassenti
ESI Working Papers
Human decisions in the social domain are modulated by the interaction between intuitive and reflective processes. Requiring individuals to decide quickly or slowly triggers these processes and is thus likely to elicit different social behaviors. Meanwhile, time pressure has been associated with inefficiency in market settings and market regulation often requires individuals to delay their decisions via cooling-off periods. Yet, recent research suggests that people who make reflective decisions are met with distrust. If this extends to external time constraints, then forcing individuals to delay their decisions may be counterproductive in scenarios where trust considerations are important. In three Trust …
Institutions And Opportunistic Behavior: Experimental Evidence, Antonio Cabrales, Irma Clots-Figueras, Roberto Hernán-González, Praveen Kujal
Institutions And Opportunistic Behavior: Experimental Evidence, Antonio Cabrales, Irma Clots-Figueras, Roberto Hernán-González, Praveen Kujal
ESI Working Papers
Risk mitigating institutions have long been used by societies to protect against opportunistic behavior. We know little about how they are demanded, who demands them or how they impact subsequent behavior. To study these questions, we run a large-scale online experiment where insurance can be purchased to safeguard against opportunistic behavior. We compare two different selection mechanisms for risk mitigation, the individual and the collective (voting). We find that, whether individual or collective, there is demand for riskmitigating institutions amongst high-opportunism individuals, while low-opportunism individuals demand lesser levels of insurance. However, high-opportunism individuals strategically demand lower insurance institutions when they …
Trust And Trustworthiness In Procurement Contracts With Retainage, Matthew J. Walker, Elena Katok, Jason Shachat
Trust And Trustworthiness In Procurement Contracts With Retainage, Matthew J. Walker, Elena Katok, Jason Shachat
ESI Working Papers
In complex procurement projects, it is difficult to write enforceable contracts that condition price upon quality. Supplier non-performance becomes an acute risk, particularly when there is intense competition for the contract. An established incentive mechanism used to mitigate the problem of supplier non-performance is retainage, in which the buyer sets aside a portion of the purchase price. After project completion, the buyer determines the amount of retainage that is released to the seller, considering any defects that arise. While generally a feasible contract form to implement, the practical difficulties in assessing completion introduce a moral hazard for the buyer. We …
The Impact Of The Covid-19 Pandemic On Economic Behaviours And Preferences: Experimental Evidence From Wuhan, Jason Shachat, Matthew J. Walker, Lijia Wei
The Impact Of The Covid-19 Pandemic On Economic Behaviours And Preferences: Experimental Evidence From Wuhan, Jason Shachat, Matthew J. Walker, Lijia Wei
ESI Working Papers
We examine how the emergence of Covid-19 in Wuhan, and the ramifications of associated events, influence pro-sociality, trust and attitudes towards risk and ambiguity. We assess these influences using an experiment consisting of financially incentivized economic tasks. We establish causality via the comparison of a baseline sample collected pre-epidemic with five sampling waves starting from the imposition of a stringent lock- down in Wuhan and completed six weeks later. We find significant long-term increases - measured as the difference between the baseline and final wave average responses - in altruism, cooperation, trust and risk tolerance. Participants who remained in Wuhan …
Institutions, Opportunism And Prosocial Behavior: Some Experimental Evidence, Antonio Cabrales, Irma Clots-Figueras, Roberto Hernán-González, Praveen Kujal
Institutions, Opportunism And Prosocial Behavior: Some Experimental Evidence, Antonio Cabrales, Irma Clots-Figueras, Roberto Hernán-González, Praveen Kujal
ESI Working Papers
Formal or informal institutions have long been adopted by societies to protect against opportunistic behavior. However, we know very little about how these institutions are chosen and their impact on behavior. We experimentally investigate the demand for different levels of institutions that provide low to high levels of insurance and its subsequent impact on prosocial behavior. We conduct a large-scale online experiment where we add the possibility of purchasing insurance to safeguard against low reciprocity to the standard trust game. We compare two different mechanisms, the private (purchase) and the social (voting) choice of institutions. Whether voted or purchased, we …
Trust In Humans And Robots: Economically Similar But Emotionally Different, Eric Schniter, Timothy W. Shields, Daniel Sznycer
Trust In Humans And Robots: Economically Similar But Emotionally Different, Eric Schniter, Timothy W. Shields, Daniel Sznycer
ESI Working Papers
Trust-based interactions with robots are increasingly common in the marketplace, workplace, on the road, and in the home. However, a looming concern is that people may not trust robots as they do humans. While trust in fellow humans has been studied extensively, little is known about how people extend trust to robots. Here we compare trust-based investments and emotions from across three nearly identical economic games: human-human trust games, human-robot trust games, and human-robot trust games where the robot decision impacts another human. Robots in our experiment mimic humans: they are programmed to make reciprocity decisions based on previously observed …
Individualism, Collectivism, And Trade, Aidin Hajikhameneh, Erik O. Kimbrough
Individualism, Collectivism, And Trade, Aidin Hajikhameneh, Erik O. Kimbrough
Economics Faculty Articles and Research
While economists recognize the important role of formal institutions in the promotion of trade, there is increasing agreement that institutions are typically endogenous to culture, making it difficult to disentangle their separate contributions. Lab experiments that assign institutions exogenously and measure and control individual cultural characteristics can allow for clean identification of the effects of institutions, conditional on culture, and help us understand the relationship between behavior and culture, under a given institutional framework. We focus on cultural tendencies toward individualism/collectivism, which social psychologists highlight as an important determinant of many behavioral differences across groups and people. We design an …
Sleep Restriction And Circadian Effects On Social Decisions, David L. Dickinson, Todd Mcelroy
Sleep Restriction And Circadian Effects On Social Decisions, David L. Dickinson, Todd Mcelroy
ESI Publications
Our study examines how chronic sleep restriction and suboptimal times-of-day affect decisions in a classic set of social tasks. We experimentally manipulate and objectively measured sleep in 184 young-adult subjects, who were also randomly assigned an early morning or late evening experiment session during which decision tasks were administered. Sleep restriction and suboptimal time-of-day are both estimated to either directly or indirectly (via an impact on sleepiness) reduce altruism, trust, and trustworthiness. We conclude that commonly experienced adverse sleep states, most notably chronic sleep restriction, significantly reduce prosocial behaviors, and can therefore limit benefits from short-term social interactions.
The Cultural Transmission Of Trust Norms: Evidence From A Lab In The Field On A Natural Experiment, Jared Rubin, Elira Karaja
The Cultural Transmission Of Trust Norms: Evidence From A Lab In The Field On A Natural Experiment, Jared Rubin, Elira Karaja
ESI Working Papers
We conduct trust games in three villages in a northeastern Romanian commune. From 1775-1919, these villages were arbitrarily assigned to opposite sides of the Habsburg and Ottoman/Russian border despite being located seven kilometers apart. Russian and Ottoman Öscal institutions were more rapacious than Habsburg institutions, which may have eroded trust of outsiders (relative to co-villagers). Our design permits us to rigorously test this conjecture, and more generally, whether historically institutionalized cultural norms are transmitted intergenerationally. We Önd that participants on the Ottoman/Russian side are indeed less likely to trust outsiders but more likely to trust co-villagers.
Humans’ (Incorrect) Distrust Of Reflective Decisions, Antonio Cabrales, Antonio M. Espín, Praveen Kujal, Stephen Rassenti
Humans’ (Incorrect) Distrust Of Reflective Decisions, Antonio Cabrales, Antonio M. Espín, Praveen Kujal, Stephen Rassenti
ESI Working Papers
Recent experiments suggest that social behavior may be shaped by the time available for decision making. It is known that fast decision making relies more on intuition whereas slow decision making is affected by reflective processes. Little is known, however, about whether people correctly anticipate the effect of intuition vs. reflection on others’ decision making. This is important in everyday situations where anticipating others’ behavior is often essential. A good example of this is the extensively studied Trust Game where the trustor, by sending an amount of money to the trustee, runs the risk of being exploited by the trustee’s …
To Trust, Or Not To Trust: Cognitive Reflection In Trust Games, Brice Corgnet, Antonio M. Espín, Roberto Hernán-González, Praveen Kujal, Stephen Rassenti
To Trust, Or Not To Trust: Cognitive Reflection In Trust Games, Brice Corgnet, Antonio M. Espín, Roberto Hernán-González, Praveen Kujal, Stephen Rassenti
ESI Publications
We present results from two studies that show a positive relation between cognitive reflection and trusting behavior, but no significant relation with trustworthy behavior. Our finding holds regardless of individual distributional social preferences and risk aversion. Our results add to a growing body of literature that illustrates the role of cognitive ability in helping explain outcomes in economic experiments.
Recordkeeping Alters Economic History By Promoting Reciprocity, Sudipta Basu, John Dickhaut, Gary Hecht, Kristy Towry, Gregory Waymire
Recordkeeping Alters Economic History By Promoting Reciprocity, Sudipta Basu, John Dickhaut, Gary Hecht, Kristy Towry, Gregory Waymire
ESI Publications
We experimentally demonstrate a causal link between recordkeeping and reciprocal exchange. Recordkeeping improves memory of past interactions in a complex exchange environment, which promotes reputation formation and decision coordination. Economies with recordkeeping exhibit a beneficially altered economic history where the risks of exchanging with strangers are substantially lessened. Our findings are consistent with prior assertions that complex and extensive reciprocity requires sophisticated memory to store information on past transactions. We offer insights on this research by scientifically demonstrating that reciprocity can be facilitated by information storage external to the brain. This is consistent with the archaeological record, which suggests that …