- Lobbying •
- shareholder value •
- Corporate Social Responsibility •
- corruption •
- political connections
Using an event study, we examine whether the stock market considers corporate lobbying to be a value-enhancing investment. On January 3, 2006, lobbyist Jack Abramoff pleaded guilty to bribing politicians, which generated intense scrutiny of lobbyists, limiting their political influence.
Using this event as a negative exogenous shock to the ability of firms to lobby, we show that a firm that spends $100,000 more on lobbying in the three years prior to 2006, experiences a loss of about $1.3 million in value around the guilty plea. We also find suggestive evidence that part of the value from lobbying arises from potentially unethical practices.