Paul M. Healy

On November 15, 2006, German prosecutors raided offices and homes of Siemens AG staff as part of an ongoing investigation into bribery. The subsequent investigations covered business representing 60% of Siemens' revenues and spanned operations in Asia, Africa, Europe, the Middle East, and the Americas. Through interviews with key Siemens executives and supporting internal materials, this multimedia case takes a look at how one of the world's largest companies faced corruption head-on.

World Bank estimates indicate that as much as $1 trillion is paid in bribes throughout the world in a given year. Corruption has been shown to slow economic development. My research focuses on how corruption affects multinational companies. It discusses differences in companies’ commitments to fighting corruption and their implications for performance, as well as providing greater understanding for how companies become involved in corruption and the consequences of getting caught.

Wall Street research helps to support a well-functioning capital market by providing investors with information about investment opportunities, and corporate issuers with liquidity for their stocks. Yet surprisingly little is known about how Wall Street research actually works. Academic research has focused on analysts' earnings forecasts and stock recommendations, although investors appear to put little stock in this summary data. Regulators have focused on concerns about analysts' conflicts of interest that diminish the quality and integrity of analyst research. My research provides greater insights into how analysts perform their role as information intermediaries, how they are managed and rewarded, and how they really perform.