This thesis represents the final product of my PhD studies at the Department of Finance and the Center for Financial Frictions (FRIC) at Copenhagen Business School. The thesis consists of three chapters. The chapters are self-contained and can be read independently. The first chapter, “Corporate Loan Spreads and Economic Activity,” documents a novel predictive measure of economic activity. We construct a loan spread measure based on the credit spreads of syndicated corporate loans. Credit spreads from syndicated loans capture information about borrower fundamentals and financial frictions not available in alternative credit spreads derived from the corporate bond market. The second chapter, “Market Segmentation and Cross-predictability,” examines how in-formation diuses across equity and syndicated loan markets. I test whether asset prices in one industry predict asset prices in an economically related industry. I expand these tests beyond the equity market, for the first time, and find evidence of slow information diusion in the syndicated loan market, in contrast to the equity market. The third chapter, “Heterogenous Expectation Formation,” studies how agents form ex-pectations. I use forecasts from macroeconomic surveys to explore the pattern of overreaction and underreaction in forecast revisions. I find that patterns in expectation formation are related to the experience of the analyst making the forecast. These findings show that het-erogeneity amongst respondents cannot be ignored when studying expectation formation.