The ties that bind us: Social networks and productivity in the factory

Submitted by Ishita Datta on
EfD Authors:

This study analyzes high frequency productivity data from Indian garment manufacturing, exploring how caste-based social networks affect individual and group productivity. With nearly 35,000 worker-days, a 1 percentage point increase in the same-caste workers boosts daily individual productivity by at least 0.09 points. Notably, the least efficient worker's productivity rises by almost 0.17 points with a 1 point increase in caste homogeneity. These findings, robust to unobservable factors, suggest production externalities driven by within-network peer effects as potential explanations.

Experiments

Uganda’s Post-COVID Recovery Strategy and NDC Implementation

Submitted by Jane Anyango on
EfD Authors:

This paper analyses the climate-friendliness of Uganda’s post-COVID-19 recovery strategy and, specifically, its alignment with the country’s targets in its Nationally Determined Contributions
(NDCs). The recovery strategy has the potential to provide effective climate change response and meet the NDCs. However, there are several gaps related to the marginalisation of climate

Health, Policy Design

Heterogeneous effects from integrated farm innovations on welfare in Rwanda

Submitted by Vicentia Quartey on
EfD Authors:

Using a multinomial endogenous switching regression model, this study examined the factors that influence farmers’ decisions to adopt multiple integrated technologies and then estimated the effects of adopting integrated farm technologies on farm yield, farm income, and household food expenditure. The results showed that adopting higher-order suites of technologies provides higher dividends to farmers in terms of farm yield and income relative to a single technology adoption.

Agriculture

Context, welfare sensitivity, and positional preferences among fisherfolks in a developing country

Submitted by Vicentia Quartey on

It is well established in the empirical literature that people care about relative status or positionality. Hence, any policy that makes someone better off imposes a negative externality on their peers. However, the effectiveness of public policy aimed at mitigating positional externality hinges on the drivers of relative concerns, which are individual and context-specific, requiring empirical analysis.

Fisheries

Small-scale gold miners’ preferences on formalization: first steps toward sustainable supply chains in Colombia

Submitted by Petra Hansson on

Key Messages

  • Artisanal and small-scale gold miners in remote areas of Colombia are willing to try formalization (obtaining a legal title to extract gold). However, they perceive costs can hinder the adoption of this formalization
  • Bundles of preferences about benefits and costs of formalization are not uniform across commodities and depend upon previous experience with formalization and the strength of social capital formation.
  • Gender seems to play an effect on preferences, but this impact is not consistent across the communities studied
Gender, Policy Design, Waste