This dissertation is composed by two essays that explore corporate governance issues in S&P firms. The first essay examines changes in corporate governance after a firm gets added to the S&P 500 index? Using firms added from 1994 to 2007, this paper examines how governance mechanisms change for...

Small businesses are seen as an agent of economic growth in developing countries. Recently, the idea of micro-lending has received increased attention due to its promising effects on employment and personal economic growth in rural developing areas. However, we lack an in depth understanding of...