Biodiversity is essential for ecological stability, human well-being, and economic progress, providing critical ecosystem services such as clean water, food, and climate regulation. However, it faces unprecedented...
The composition of flora and fauna in low-lying coastal regions worldwide is being altered by sea-level rise in a changing climate, favoring saline-tolerant species. These shifts are projected to have...
The publication of nearly 600,000 new species occurrence maps using Global Biodiversity Information Facility data provides an opportunity to reassess international species protection with broader representation...
The world is experiencing a severe loss of biodiversity, highlighting the need for a strong global conservation strategy. Effective conservation depends on accurate information about where endangered species...
This paper builds on recent advances in machine-based pattern recognition to estimate species occurrence maps, using georeferenced open-source data from the Global Biodiversity Information Facility. With...
This paper uses four decades of data on Brazilian municipalities to study the separate and joint impacts of highway and electricity infrastructure access on local economic outcomes. The identification...
This paper uses panel data over four decades in Brazilian municipalities to study the separate and joint impacts of highway and electricity infrastructure access on local economic outcomes. The identification...
Investments in transport infrastructure lower trade costs and lead to integration of villages with urban markets. Does spatial market integration increase land inequality in rural areas? Theoretical analysis...
This paper assesses the reliability of poverty maps derived from remote-sensing data. Employing data for Malawi, it first obtains small area estimates of poverty by combining the Malawi household expenditure...
Economic statistics are frequently produced at an administrative level such as the sub-national division. However, these measures may not adequately capture the local variation in the economic activities...
Violent conflicts present a formidable threat to regional economies. Throughout the world, border regions in many countries are possibly impacted by the cross-border economic effects of regional insurgencies...
This paper examines the relationship between access to markets and land cultivation following Berg et al. (2018) using panel methods. Then, author contextualize these results within the broader recent...
This paper examines two new methods to generate gridded agricultural Gross Domestic Product (GDP) and compares the results with a traditional method. In the case of Brazil, these two new methods of spatial...
In response to rising inequality following decades of trade liberalization, many countries are adopting trade restrictions. Can temporary trade restrictions have long-lasting effects on the spatial distribution...
This report aims to assess the spatial dimensions of settlement, internal migration, and welfare inequality in Zimbabwe, explore their relationship and implications, and identify policy options for addressing...
This note describes the methodology underlying a time-cost raster model to measure cross-country mobility. One direct application of this model is to measure service accessibility through the creation...
This paper studies the effects of a large reduction in transport costs on agricultural development in a developing country, with a focus on the interactions among the comparative advantage and transport...
This paper uses a quasi-experimental study of a major bridge construction in Bangladesh to understand the effects of a large reduction in trade costs on the pattern of structural change and agricultural...
This paper quantifies the impact of market access on local GDP in the West Bank, proxied by nighttime lights, using the deployment of road closure obstacles by the Israeli army between 2005 and 2012 as...
High resolution datasets of population density which accurately map sparsely distributed human populations do not exist at a global scale. Typically, population data is obtained using censuses and statistical...