This paper shows that mobile connectivity transforms household livelihoods in ways that foster food market integration in WAEMU countries. Using cross-sectional data on nearly 60,000 households and 146 food products traded across 5,000 enumeration areas in eight member states (2018-2019), the...

We show that mobile connectivity transforms household livelihoods in ways that foster food market integration in WAEMU countries. Using cross-sectional data on nearly 60,000 households and 146 food products traded across 5,000 enumeration areas in eight member states (2018-2019), we combine...

Land-use policies shape the spatial allocation of infrastructure, services, and development and thus have direct implications for welfare. This paper examines the effects of Colombia's municipal territorial plan updates on poverty through the lens of the housing and services channel. Using...

This paper examines the inflationary effects of shipping delays. We construct a novel measure of port-to-port shipping time using real-time AIS maritime data and link it with granular port-level trade and item-level price data. We document substantial heterogeneity in goods imports across ports...

South Africa's shift to renewable energy has been characterised by significant structural changes, primarily through the Renewable Energy Independent Power Producer Procurement Programme (REIPPPP), which achieved considerable capacity by 2016. Although this green transition aligns with...

This study forecasts inbound tourism demand for the United Kingdom, using monthly data from February 1989 to February 2020. In the empirical analysis, we evaluate and compare the performance of five machine learning models (decision trees, random forests, XGBoost, and support vector regression...

Public procurement in many European Union member states remains strongly priceoriented, often at the expense of delivery performance, innovation, and effective risk management. This study examines how the Best Value Approach (BVA) operates within a post-transition, legality-focused...