IGL database (beta)

Engle-Warnick, J., Escobal, J., Laszlo, S.

In the context of a lab experiment conducted in the field, in Peru, among rural farmers, replicating farmers' technology choices, results suggest that the adoption of modern technologies depend more on farmers' aversion to ambiguity than their aversion to risk.

Niederle, M., Vesterlund, L.

This experiment, replicating the selection environment of competitive jobs, suggests that the gender gap could be due in part to men's overconfidence, and men's preferences for performing in competition. Further implications include that a surplus of low-performing men may too often self-select into these jobs while too many high-performing women do not.

Bandiera, O., Barankay, I., and Rasul, I.

In the context of a fruit producer in the UK, the introduction of managerial incentives provides evidence of positive effects on worker productivity. In this context, when managers' pay is linked to the firm's performance, their interests become more aligned with those of the firm, which ultimately translates into stronger alignment of incentives of the workers they manage since the managers can target their efforts to specific workers. This also sheds some light on how managerial incentives determine earnings inequality among workers.

Cornet, M., Vroomen, B., van der Steeg, M.

An innovation voucher scheme in the Netherlands appears to successfully encourage SMEs to work with public research institutes on innovative projects.

Nagin, D., Rebitzer, J., Sanders, S., Taylor, L.

In the context of a call centre, behavioural heterogeneity observed through employees shirking when reduced monitoring is introduced has important implications for the design and management of reward systems. Management needs to balance monitoring strategies needed to regulate opportunistic employees with strategies needed to sustain the motivation of the substantial fraction of employees disinclined to shirk.

Stajkovic, A., Luthans, F.

In the context of a major consumer credit company in a department where employees conduct measurable and relatively low-complexity tasks, there were significant differences between the effects on performance of routine pay for performance and the O.B. Mod.-administered money. This points to the importance of theory-based, systematic application procedures. Supervisors can quickly be trained in the steps of behavioural management, and can effectively implement them quickly to obtain positive performance results.

Camerer, C. and Lovallo, D.

In the context of a lab experiment intended to mimick market entry decisions, overconfidence leads to the neglect of the quality of competition. When post-entry payoffs are based on individual abilities, individuals tend to overestimate their chances of relative success and enter more frequently. Surprisingly, overconfidence is even stronger when individuals' self-select into the experimental sessions knowing their success will depend partly on their skill.