[Commercial banks acquire inside information about the firms they lend to. We study the impact of this informationally privileged position on the borrowing firm using a broad panel of U.S. firms over the 1993—2004 period. We measure the strength of the bank-firm relationship by bank-firm proximity, size of the loan, and the lender's insider potential. We show that a stronger relationship, by inducing better monitoring, improves the borrower's corporate governance. Simultaneously, it makes the bank a potentially more informed agent in the equity market. This information asymmetry increases adverse selection for the other market participants and lowers the firm's stock liquidity. This trade-off between improved corporate governance and greater information asymmetry affects the firm's value. Our results have normative implications for the role of banks in the development of financial markets.]

Commercial banks acquire inside information about the firms they lend to. We study the impact of this informationally privileged position on the borrowing firm using a broad panel of U.S. firms over the 1993–2004 period. We measure the strength of the bank-firm relationship by bank-firm proximity, size of the loan, and the lender's insider potential. We show that a stronger relationship, by inducing better monitoring, improves the borrower's corporate governance. Simultaneously, it makes the bank a potentially more informed agent in the equity market. This information asymmetry increases adverse selection for the other market participants and lowers the firm's stock liquidity. This trade-off between improved corporate governance and greater information asymmetry affects the firm's value. Our results have normative implications for the role of banks in the development of financial markets.

We study the link between college interaction and portfolio choice. We consider both the general imprinting of values shared by all the students attending the same school—values-based interaction—and the ensuing interaction with the classmates—bonding-based interaction. We show that even after controlling for the standard motivations of portfolio theory, college-based interaction affects the choice of styles—growth/value investing as well as stock picking. Both dimensions of interaction—values-based and bonding-based interactions—contribute to shape the investor choice. Overall, college interaction significantly affects portfolio choice. Investors invest in the same stocks in which their former classmates do. Each individual college leaves a specific and distinct trace on his students.

We study the role played by the informal links, or “connections,” between the chief executive officer (CEO) and the divisional managers of conglomerate organizations. Using data on a large sample of multisegment U.S. corporations from 1996 to 2004, we show that segments run by connected managers receive more investment and exhibit lower sensitivity to cash flow shortfalls (and exhibit higher sensitivity to other segments’ cash flow). At the firm level, having more connected managers presiding over segments with high Tobin’s Q improves resource allocation and increases firm value. These findings are consistent with the hypothesis that the mutual trust associated with connections reduces the need for wasteful reallocation of resources across divisions of conglomerate firms.

We hypothesize that age similarity among small shareholders acts as an implicit coordinating device for their actions and, thus, could represent an indirect source of corporate governance in firms with dispersed ownership. We test this hypothesis on a sample of Swedish firms during the 1995–2000 period. Consistent with our hypothesis, we find that compared with shareholders of differing ages, same-age noncontrolling shareholders sell more aggressively following negative firm news; firms with more age-similar small shareholders are more profitable and command higher valuation; and an increase (decline) in a firm's small shareholder age similarity brings a significantly large increase (decline) in its stock price. The last effects are more pronounced in the absence of a controlling shareholder.