Replication research is a valuable, yet often misunderstood, tool for increasing our understanding of promising research findings. In their short paper below the authors discuss their principles for conducting replication research, explain how they picked a candidate study for replication,...

In this paper we estimate the impact of road development on household welfare in rural Papua New Guinea over the period between 1996 and 2010, using two cross-sectional household surveys and corresponding road maps. To deal with endogenous placement of road infrastructure programs we employ a...

Weather risk is a serious issue in the African small farm sector, which will further aggravate due to climate change. Farmers typically react by using low amounts of agricultural inputs. Low input use can help to minimize financial loss in bad years, but is also associated with low average yield...

In a meta-analysis of 126 impact evaluation studies, we find that financial education significantly impacts financial behavior and, to an even larger extent, financial literacy. These results also hold for the subsample of randomized experiments (RCTs). However, intervention impacts are highly...

In a meta-analysis of 126 impact evaluation studies, we find that financial education significantly impacts financial behavior and, to an even larger extent, financial literacy. These results also hold for the subsample of randomized experiments (RCTs). However, intervention impacts are highly...

We study the effects of conditional cash transfers to pregnant women on stillbirths and child survival in Bolivia. Payments are conditional on compliance with medically recommended prenatal care and skilled birth attendance. At a value equivalent to just 1% of monthly household consumption, the...

Recent developments in impact evaluation recognise the need to go beyond the intense debate over experimental techniques to incorporate theory-based approaches and qualitative research methods. Motivated by an underlying concern that qualitative research in this new wave of qualitative impact...

In a meta-regression analysis of 115 microeconometric impact evaluation studies we find that financial education significantly impacts financial behavior, and to an even larger extent financial literacy. These results also hold for the subsample of RCTs. However, intervention impacts are highly...

The link between malnutrition and poor health among elementary school children and absenteeism, early dropout and poor classroom performance as well as the effectiveness of school-based nutrition and health interventions in improving school performance are well-established in the literature....

Mobile money (MM) services can contribute to welfare gains in smallholder farm households. Previous research showed that one important pathway is through higher remittances received from relatives and friends. Here, the role of other impact pathways is examined, especially focusing on...

Interventions designed to support small and medium enterprises (SMEs) are popular among policy makers, given the role SMEs play in job creation around the world. Business support interventions in low- and middle-income countries (LMICs) are often based on the assumption that market failures and...

Evaluation choreography - or who knows what when through the process of impact evaluation - has an important influence on the credibility and usefulness of findings. We explore such choreography from technical, political and ethical perspectives through reflection on a collaborative case study...

Universal access to modern energy services, in terms of access to electricity and to modern cooking facilities, has been recognized as a fundamental challenge for development. Despite strong praise for action and the deployment of large-scale electrification programs and improved cookstove (ICS)...

Ex-post economic impact evaluations are standard requirements for loans and grants from multilateral international development institutions. In many cases, however, lack of sufficient baseline or historical data, or the very nature of the investment itself renders orthodox economic impact...

This paper provides evidence on a key factor for the success of market-based approaches to disseminate modern-energy products in rural areas of developing countries: the employment and income perspectives of entrepreneurs in the related value chains. We assess the impact of a large-scale...

This article seeks to measure the effect of bullying in math scores of students in the 6th grade of public (Nansel et al., 2001). school in the city of Recife, Pernambuco, Brazil with the use of data from a survey by Joaquim Nabuco Foundation in 2013. The methodology applied is Propensity Score...

We conducted a randomized controlled trial where 3,000 9th grade students coming from 78 high schools received a financial education course at different points of the year. Right after the treatment, test performance increased by 16% of one standard deviation, treated youths were more likely to...

The ongoing transformation of the world’s energy systems requires an international monitoring to evaluate the transformation processes and to identify transferable leading practice policies. For this purpose, an independent scientific expert commission should be established for the G20. By...

The ongoing transformation of the world's energy systems requires an international monitoring to evaluate the transformation processes and to identify transferable leading practice policies. For this purpose, an independent scientific expert commission should be established for the G20. By...

The Hong Kong Monetary Authority and the Bank for International Settlements (BIS) co-hosted a research conference on "The price, real and financial effects of exchange rates" on 28-29 August 2017 in Hong Kong. The event was the wrap-up conference of a research programme of the BIS Representative...

This article seeks to measure the effect of bullying in math scores of students in the 6th grade of public (Nansel et al., 2001). school in the city of Recife, Pernambuco, Brazil with the use of data from a survey by Joaquim Nabuco Foundation in 2013. The methodology applied is Propensity Score...

This research studies the impact that marketing innovation entails for exporting behavior, supported by the panel data structure given by the Panel of Technological Innovation. To do so, Propensity Score Matching method has been combined with the method of difference in differences, which is...

We conducted a randomized controlled trial where 3,000 9th grade students coming from 78 high schools received a financial education course at different points of the year. Right after the treatment, test performance increased by 16% of one standard deviation, treated youths were more likely to...

The Great Financial Crisis of 2007-09 confirmed the vital importance of advancing our understanding of macrofinancial linkages, the two-way interactions between the real economy and the financial sector. The crisis was a bitter reminder of how sharp fluctuations in asset prices, credit and...

We investigate the effects of the Profrota Pesqueira Program, created in 2004, on the performance of labor market indicators of municipalities with port fishing terminals. Specifically, we measure the effects on the formal employment and earnings. To do so, we combine employment information from...

Local beer breweries in Burkina Faso absorb a considerable amount of urban woodfuel demand. We assess the woodfuel savings caused by the adoption of improved brewing stoves by these micro-breweries and estimate the implied welfare effects through the woodfuel market on private households as well...

The São Paulo Metropolitan Region (SPMR) displays a strong core-periphery divide. Central areas concentrate the bulk of formal jobs while peripheral areas display high incidence of informal employment. This pattern is reinforced by a large deficit in urban transport provision. Against this...

The objective of this paper is to examine the nature and magnitude of the effects of infrastructure provision on regional economic performance. The empirical evidence of our analysis is based on difference-in-difference estimation linking the changes in the growth rate of regional-level economic...

This paper is a practical guide for researchers and practitioners who want to understand spillover effects in program evaluation. The paper defines spillover effects and discusses why it is important to measure them. It explains how to design a field experiment to measure the average effects of...

This paper studies the impact of access to electricity via solar-powered home systems (SHSs) in rural communities in Peru. Applying propensity score matching at the community as well as at the household level, the authors find that households with SHSs spend less on traditional sources of...

We estimate the impact on objective measures of financial literacy of a 10-hours financial education program among 15-year old students in compulsory secondary schooling. We use a matched sample of students and teachers in Madrid and two different estimation strategies. Firstly, we use...