IGL database (beta)

2014
Boudreau, K., Brady, T., Ganguli, I., Gaule, P., Guinan, E., Hollenberg, T., Lakhani, K.

Search costs continue to powerfully shape (and limit) the formation of collaborations between scientists. Formation of collaborations appears
to be highly sensitive to information-rich face-to-face interactions, which existing communications technologies may not sufficiently substitute.

2014
Knight, A., Baer M.

Interpersonal effects of physical space indirectly affect performance for group engaged in knowledge work. Physical space shapes performance indirectly by affecting group members' arousal and territorial behaviour, which together influence information elaboration. The physical context in which a group works can shape interpersonal dynamics and ultimately group performance.

2014
Glaub, M., Frese, M., Fischer, S., Hoppe, M.

This particular management training was successful at improving knowledge and intangible skills that translated into successful organisational medium- to long-run outcomes for small businesses.

2014
Bareket-Bojmel, L., Hochman, G., Ariely, D.

In the context of a semiconductor factory in Israel, experimenting with different types of incentives yielded results that provide some guidance for organisations trying to motivate their employees, showing that incentives of small magnitude can motivate employees to perform better at low or insignificant cost. Also, simply allowing employees to choose their preferred form of incentive can neutralize the possible negative effect of cash bonuses on intrinsic motivation.

2014
Anderson-Macdonald, S., Chandy, R., Zia, B.

A programme offering marketing and sales training, and finance and accounting training in Cape Town, South Africa, was found to significantly improve firm survival as compared with the control group.

2014
Dupas, P.

A randomised field experiment in Kenya uses differing levels of subsidies for an innovative bed net to suggest that temporary subsidies help short-term adoption rates of new (health) technologies and can perhaps have an effect on long-term adoption rates due to the learning experience.

2014
Fairlie, R.W.

For young firms, the effect of business training on hiring a first employee remains ambiguous, and more research is needed to understand the relationships behind job creation by entrepreneurs.

2014
Huber, L. R., Sloof, R., van Praag, M.

This entrepreneurship education programme with final year primary school students in the Netherlands showed significant effects on student's non-cognitive entrepreneurial skills following the intervention.

2014
Atkin, D., Khandelwal, A., Osman, A.

In the context of rug-making in Egypt, the opportunity to export provides evidence that learning-by-exporting occurs, and can lead to production quality and cost improvements.

2014
Levitt, S., and Neckermann, S.

This meta-analysis of field experimental evidence on firm-employee relationships finds strong evidence that financial incentive increase output, and that non-financial approaches and social relations also have important impacts. However, many important topics have not been studied yet using field experiments, including recruiting, worker promotion, and training.

2013
Bakhshi, H., Edwards, J., Roper, S., Scully, J., Shaw, D., Morley, L., Rathbone, N.

A voucher programme for SMEs in Manchester, UK, to invest in creative projects showed significant positive, but short-term, effects on innovation and sales growth.

2013
Bloom, N., Eifert B., Mahajan, A., McKenzie, D., Roberts J.

This management-focused consultancy intervention in the Indian textile industry showed positive impact on overall firm productivity through improved quality, efficiency and reduced inventory, and the effects of the experiment appeared to continue over time.

2013
Cho, Y., Honorati, M.

Entrepreneurship programmes have a strong positive effect on youths, particularly on labour-market activities and business-practice outcomes, and improve business knowledge and practice, particularly for existing entrepreneurs. However, there is no evidence that this translates into improved business performance and increased income.

2013
Niederle, M., Segal, C., Vesterlund, L.

In the context of a lab experiment replicating the job/hiring market, this study reveals that prior to affirmative action, women, including high-performing women, fail to enter the competition, thus the actual performance costs of affirmitive action are negligible. This implies that the long-term effects are positive, as increasing the representation of "minorities" may improve mentoring possibilities, and change the perception of "minorities'" ability to hold a high-ranking position.

2013
Bruhn, M., Zia, B.

A business and financial literacy programme in Bosnia and Herzegovina showed no effect on business survival but appeared to have some limited effects on improving participant's business practices.

2013
Bruhn, M., Karlan, D., Schoar A.

A management consultancy intervention in Mexico, focusing on firm growth, showed a positive impact on firm productivity in the short term and amount of employees (and overall wage bill) in the long term, as compared with the control group.

2013
Paravisini, D. & Schoar, A.

This experiment provides direct evidence on how information technologies can lead to the decentralisation of decision-making processes within organisations, and how IT solutions may represent an effective and low-cost alternative to steepening or increasing monetary incentives. Providing credit scores increased the effort committees put into solving more difficult problems, increased committees' overall output, and reduced the need for higher-level manager involvement in the decision-making process.

2012
Premand, P., Brodmann, S., Almeida, R., Grun, R. Barouni, M.

A university-based entrepreneurship training in Tunisia which appeared to have impact on participants behaviours and skills but no significant impact on increasing their self-employment.

2012
Sonobe, T., Suzuki, A., Otsuka, K., Nam Vu, H.

In the context of knitwear and rolled steel clusters in Vietnam, preliminary short-run impacts of KAIZEN production training reveal positive impacts on entrepreneurs' management knowledge, firms business practices, and willingness-to-pay for the training. Researchers will evaluate the long-run results including a cost-benefit analysis.

2012
Schoar, A.

Evaluation of two different entrepreneurship training programmes and access to certain types of capital in Colombia. Preliminary results available. Main results forthcoming.

2012
Boudreau, K., Guinan, E., Lakhani, K., Riedl, C.

This experiment in the context of medical research grants indicates a discount of novelty in research proposals, which may be due to evaluators internalising the average effects of novelty for potential concerns about the lower success rates. However, this censoring of novel projects means that experiments never get a chance to be run and thus the benefits of generating greater diversity of experiments are curtailed. This is of concern to policy makers and society because research funds are being allocated towards more incremental research as compared to high variability and potentially breakthrough efforts.

2012
McKenzie, D., Woodruff, C.

While research is advancing quickly in the area of business training and entrepreneurship evaluations in the developing world, many of the effects are still unknown and are highly dependent on the context.

2011
Cadena, X., Schoar, A., Cristea, A., Delgado-Medrano, H.M.

In the context of a commercial lending bank in Colombia, a behaviourally-sensitive incentive scheme led to significantly positive effects on performance and worker well-being, and results suggest that incentives alone were not sufficient to help overcome prior performance and worker well-being issues.

2011
Dohmen, T., Armin, F.

In this lab experiment intended to recreate sorting into jobs and productivity in those jobs within the labour market, there is stong evidence of multidimensional sorting, including gender, risk attitudes, and productivity. Therefore, firms should consider both effort effects and the self-selection of different types of workers.

2011
Valdivia, M.

In the context urban Sri Lanka the challenge in getting female-owned, subsistence-level microenterprises to grow may lie outside the realm of capital and skills. Results of the training and capital access intervention are somewhat more encouraging in terms of helping women who are outside the labour force to start enterprises more quickly.

2010
Bertrand, M., Karlan, D., Mullainathan S., Shafir E., Zinman, J.

In the context of consumer lending in South Africa, advertising content has significant effects on demand, even relative to price effects. However, it was very difficult to predict the effects of different advertising content, and highlights the psychological premise that context matters.

2010
Baer, M., Leenders, R., Oldham, G., Vadera, A.

A laboratory experiment with undergraduate students in a US university explores the effects of intergroup competition and changes in group membership on creativity and collaboration.

2009
Giné, X., Yang, D.

In the context of farming in Malawi, reducing risk did not induce an increase in demand for credit, contrary to theoretical predictions. These results highlight the difficulties in mitigating environmental risks to poor farmers and to increase investments in better technologies.

2009
Bandiera, O., Barankay, I., Rasul, I.

In the context of a fruit producer in the UK, social connections increase productivity of connected workers, but their effect on the allocation of managerial effort hinders firm productivity under fixed wages. Thus managerial behaviour is shaped by both social connections with subordinates and monetary incentives. In this setting, it is in the firm's best interest to foster social ties between management and workers, but to introduce monetary incentives to achieve an efficient interplay between social relationships and incentives.

2008
de Mel, S., McKenzie, D., Woodruff, C.

In the context of microfinance in Sri Lanka, high variance in returns may limit the willingness of banks to lend to microenterprises, but it remains a puzzle why incremental growth and reinvestment remains such a challenges as many firms have exhibited a high level of returns.

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