Measuring and identifying financial constraints represents an important challenge in empirical studies. Due to data limitations perception-based indicators or approximations of access to finance by the usage of finance are often used, disregarding firm-specific differences in the demand for...

This survey reviews the literature on the political economy of financial structure, broadly defined to include the size of capital markets and banking systems as well as the distribution of access to external finance across firms.The theoretical literature on the institutional basis for...

This survey reviews how a recent political economy literature helps explaining variation in governance, competition, funding composition and access to credit. Evolution in political institutions can account for financial evolution, and appear critical to explain rapid changes in financial...

Classical patent literature assumes that patents grant well-defined legal rights to exclude others from practicing an invention. In this scenario, start-up companies benefit from the exclusive right to commercialize patent-protected inventions and the certification effect of patents which...

Although microfinance institutions across the world are moving from group lending towards individual lending, this strategic shift is not substantiated by sufficient empirical evidence on the impact of both types of lending on borrowers. We present such evidence from a randomised field...

Although microfinance institutions across the world are moving from group lending towards individual lending, this strategic shift is not substantiated by sufficient empirical evidence on the impact of both types of lending on borrowers. We present such evidence from a randomised field...