The need for justification is a widely observed social phenomenon. This paper develops a theoretical framework and reports laboratory evidence to show how pure justification pressure affects cooperative behavior in economic exchange environments. In a one-shot anonymous interaction, compared...

People’s attachment to a subsidy creates difficulties for the government to phase out, and eventually eliminate, the subsidy. Elimination of fuel subsidy scheme in Indonesia is a perfect example of such occurrence. The subsidy has been implementing to commodity as opposed to households, thus...

We report experimental evidence on gender differences in financial decision that involves three depositors choosing between waiting or withdrawing their money from a common bank. We find that the position in the line, the fact of being observed and the observed decisions are key determinants to...

The paper attempts to test the following hypotheses: (i) Are people generally self interested, (ii) If people tend to be generous, what is the motive, i.e., either they fear rejection or do they have a preference for fairness, and (iii) Is there any behavioral difference in bargaining between...

This paper conducts a laboratory experiment to investigate the role of social connections in behavioral indirect reciprocity. We provide the evidence of spillovers effects of social ties, e.g., the recipient’s indirect reciprocal act varies with the relations between the donor and a third...

To study switching behavior, an experiment mimicking the state of a driver on the road was conducted. In each trial participants were given a chance to switch lanes. Despite the fact that lane switching had no sound rational basis, participants often switched lanes when the speed of driving in...

Fuel subsidy has been the biggest quandaries in Indonesian economy, as it has been creating a huge opportunity costs to the economy. The subsidy is implemented to a consumer good (i.e. fuels) as oppose to targeted recipients, creating distortion in the efficient resource allocation. It was...

This short paper shows that the Allais Paradox and the Common Ratio Effect regarded as classic examples of the violation of the Expected Utility Theory Axioms – may be easily explained by assuming that changes in wealth (i.e. gains and losses) are perceived in relative terms. The preference...

Reputation systems that rely on feedback from traders are important institutions for helping sustain trust in markets, while feedback information is usually considered a public good. We apply both theoretical models and experiments to study how raters' feedback behavior responds to different...

This paper experimentally studies the effects of background music and sound on the preference of the decision makers for rewards in pairwise intertemporal choice tasks and lottery choice tasks. The participants took part in the current experiment, involving four treatments: (1) the familiar...