Finance is at the core of making informed business decisions. Columbia GSB’s finance division provides a complete finance training with a carefully integrated core curriculum and over 100 elective courses to train students to manage their own finances as well as for career success in asset management, investment banking, real estate, financial technology firms, management consulting, and for roles in central banks and government. Our
Taught by award-winning faculty from all areas of finance, our professors bring a combination of research-based insights, theoretical frameworks, and practice-based understanding to the classroom. The curriculum focuses on merging the theory and practice of finance along three dimensions: understanding finance principles, an ability to use state-of-the-art data-analytical tools, and a deep knowledge of financial markets and institutions.
As technology, data and analytics transform industries like finance, CBS is keeping pace by offering a curriculum that addresses the resulting changes.
We present an equilibrium production economy in which default occurs in equilibrium. The borrower chooses optimal default and consumption policies, taking into account that default is costly and the lender gains access to the technology upon default. We derive asset prices and default premia in this economy. The borrower's relative risk aversion in wealth increases with decreases in wealth due to the increased possibility of default at low wealth levels. This produces a time-varying pricing kernel and a countercyclical equity premium.
Monte Carlo Methods are among the most broadly applicable and thus most powerful tools for valuing derivatives securities and measuring their risks. As computer speeds continue to increase and new research expands the scope and efficiency of these methods, their use is destined to grow. This book is devoted to the use of Monte Carlo methods in finance. Advances in Monte Carlo methods in financial engineering take place at the interface between academic research and industry practice. This book targets that interface developing theory closely tied to applications.
This study reports on the ex-post performance of survivor REITs and RECs over a 14.5-year period covering several business cycles. The results show that the systematic risk and risk-adjusted returns of REITs and RECs are quite different, especially during periods of low growth in real GNP. Relative to the overall stock market, survivor REITs, in particular, equity REITs, exhibited less volatility and higher returns than previous studies revealed.
Is firm behavior mainly driven by its environment or rather by the characteristics of its managers? We develop a cognitive theory of manager fixed effects, where the allocation of managerial attention determines firm behavior. We show that in complex environments, the endogenous allocation of attention exacerbates manager fixed effects. Small differences in managerial expertise then may result in dramatically different firm behavior, as managers devote scarce attention in a way which amplifies initial differences.
In the nance literature, a common practice is to create characteristic portfolios by sorting on characteristics associated with average returns. We show that the resulting portfolios are likely to capture not only the priced risk associated with the characteristic, but also unpriced risk. We develop a procedure to remove this unpriced risk using covariance information estimated from past returns. We apply our methodology to the ve Fama and French (2015) characteristic portfolios.
