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Economics Insights @ CBS

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Economics Articles

GDP is an imperfect measure. Combining it with other indicators like labor market data makes it a little more informative, says Professor Veldkamp.
Economics and Policy

Is the U.S. in Recession? CBS Experts Weigh in on the Economic Outlook

New data has sparked a debate about the state of the economy. Here’s what some of our faculty members had to say.

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Economics Research

Inflation and the User Cost of Capital: Does Inflation Still Matter?

Authors
Darrel Cohen, Kevin Hassett, and R. Glenn Hubbard
Date
January 1, 1999
Format
Chapter
Book
The Costs and Benefits of Price Stability
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Firm Leverage, Consumer Demand, and Unemployment during the Great Recession

Authors
Xavier Giroud and Holger Mueller
Date
February 1, 2017
Format
Journal Article
Journal
The Quarterly Journal of Economics
We argue that firms' balance sheets were instrumental in the propagation of consumer demand shocks during the Great Recession. Using establishment-level data, we show that establishments of more highly levered firms exhibit a significantly larger decline in employment in response to a drop in consumer demand. These results are not driven by firms being less productive, having expanded too much prior to the Great Recession, or being generally more sensitive to fluctuations in either aggregate employment or house prices.
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An Economic Assessment of 'Fair Trade' in Coffee

Authors
David Zehner
Date
January 1, 2006
Format
Newspaper/Magazine Article
Publication
Chazen Web Journal of International Business
The price of coffee plunged by more than 50 percent between 1997 and 2001, driving millions of growers into poverty. Fair Trade is a much-heralded micro-economic response that allows coffee-producing cooperatives to sell directly to importers and roasters in the consuming countries, bypassing the customary network of middlemen in their own countries. Consumers of Fair Trade coffee typically pay a premium, and cooperatives are guaranteed a floor price. In this paper, the author argues that Fair Trade is unlikely to improve growers????????????
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Improving Labor Productivity: Human Resource Management Policies Do Matter

Authors
Marianne Koch
Date
May 1, 1996
Format
Journal Article
Journal
Strategic Management Journal
Despite the consistency with which the theoretical and normative connections between human resource management practices and firm-level performance outcomes are made, empirical studies that link the two are sparse. This paper presents results from a study of 319 business units that addresses this gap. Hypotheses are derived from a resource-based perspective on strategy. Positive and significant effects on labor productivity are found for organizations that utilize more sophisticated human resource planning, recruitment, and selection strategies.
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Competition and Competitiveness in a New Economy

Authors
Joseph Stiglitz
Date
January 1, 2002
Format
Chapter
Book
Competition and Competitiveness in a New Economy

There is perhaps no topic that is more important for the functioning of a market economy than competition policy. The theorems and analyses stating that market economies deliver benefits in the form of higher living standards and lower prices are all based on the assumption that there is effective competition in the market. At the same time when Adam Smith emphasised that competitive markets deliver enormous benefits, he also emphasised the tendency of firms to suppress competition.

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Economics Faculty

In the News

Insider
March 26, 2022

Cutting Russia out of the Global Economy Means Higher Prices, a Slower Recovery, and a Whole New Global Power Structure: 'We Don't Really Have a Playbook for How This Might Work'

Highlighted by Columbia Business School, this media piece showcases Topics and Areas of Expertise about our esteemed faculty. The content is specifically curated from the publication that showcased the mentioned faculty and/or research, emphasizing its contributions in various fields. The featured Topics and Areas of Expertise reflects the school's commitment to sharing valuable insights and knowledge.

Mentioned Faculty

Politico
July 4, 2022

No More Whispers: Recession Talk Surges in Washington

Highlighted by Columbia Business School, this media piece showcases Topics and Areas of Expertise about our esteemed faculty. The content is specifically curated from the publication that showcased the mentioned faculty and/or research, emphasizing its contributions in various fields. The featured Topics and Areas of Expertise reflects the school's commitment to sharing valuable insights and knowledge.

Mentioned Faculty

Columbia Business School

Charles Calomiris

Henry Kaufman Professor Emeritus of Financial Institutions in the Faculty of Business and Professor Emeritus of International and Public Affairs
Finance Division
The Financial Times
January 10, 2022

The Flaws in the Fed's Approach to Inflation

Highlighted by Columbia Business School, this media piece showcases Topics and Areas of Expertise about our esteemed faculty. The content is specifically curated from the publication that showcased the mentioned faculty and/or research, emphasizing its contributions in various fields. The featured Topics and Areas of Expertise reflects the school's commitment to sharing valuable insights and knowledge.

Mentioned Faculty

Frederic Mishkin

Frederic Mishkin

Alfred Lerner Professor of Banking and Financial Institutions
Economics Division
Marketplace Radio
November 1, 2021

Our Feelings about Jobs and the Economy Have Parted Ways

Highlighted by Columbia Business School, this media piece showcases Topics and Areas of Expertise about our esteemed faculty. The content is specifically curated from the publication that showcased the mentioned faculty and/or research, emphasizing its contributions in various fields. The featured Topics and Areas of Expertise reflects the school's commitment to sharing valuable insights and knowledge.

Mentioned Faculty

Laura Veldkamp

Laura Veldkamp

Leon G. Cooperman Professor of Finance & Economics
Finance Division

More in Economics

Professor Abby Joseph Cohen
Asset Management, Capital Markets and Investments, Economics and Policy

Trump’s Tariffs and Market Chaos: Abby Joseph Cohen Shares What Investors Need To Know

The veteran economist and CBS professor joined Professor Brett House to explore how erratic policymaking, rising tariffs, and politicized institutions are shaking global confidence in the U.S. economy.

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McKinsey’s Eric Kutcher on AI, Management Strategy, and Climate Innovation
Distinguished Speaker Series

McKinsey’s Eric Kutcher on AI, Management Strategy, and Climate Innovation

During a recent Distinguished Speakers Series event, the Senior Partner and Chair of North America at McKinsey shared leadership insights on AI business strategy, climate innovation, and the future of work.

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How Trump’s Tariffs are Threatening Global Economic Stability
Economics and Policy, Faculty Views, World Business

How Trump’s Tariffs are Threatening Global Economic Stability

Insights from Columbia Business School faculty explain how the president’s “Liberation Day” tariffs are fueling market volatility, undermining global economic stability, and impacting the Fed's ability to lower interest rates.

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When Economic Struggles Foster Self-Interest, Not Universal Compassion
Business and Society, Economics and Policy, Globalization, Management, Social Impact

When Economic Struggles Foster Self-Interest, Not Universal Compassion

A Columbia Business School study shows that experiencing a recession in young adulthood leads to lasting support for wealth redistribution—but mostly for one’s own group.

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Type
Journal Article
Date
1995
Journal
ASME Journal of Electronic Packaging

A Global Sensitivity Approach for the Dynamic Response of Printed Wiring Boards

Author
Jensen, Hector
This paper is concerned with the sensitivity of the dynamic response of printed wiring boards (PWB). A general method to study the sensitivity of the response of the board as a function of the variability of the design variables is presented. The method, which is based on a probabilistic approach, assumes that the design variables belong to a given interval and follow a known probabilistic distribution.
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Type
Journal Article
Date
1995
Journal
American Journal of Sociology

A Role-Based Ecology of Technological Change

Author
Podolny, Joel
This article considers what factors determine whether an innovation becomes a foundation for future technological developments rather than a "dead end." The authors introduce the concept of the technological niche, which includes a focal innovation, the innovations on which the focal innovations builds, the innovations that build upon the focal innovation, and the technological ties among the innovations within the niche.
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Type
Journal Article
Date
1995
Journal
Journal of Marketing Research

A Brand's Eye View of Response Segmentation in Consumer Choice Behavior

Author
Bucklin, Randolph and Sangman Han
An approach is developed to reveal segmentation in response to marketing variables at a brand-level perspective. In the proposed procedure, response segmentation is analyzed separately for each brand rather than jointly across all brands. This yields a segmentation picture oriented toward the potential targeting objectives of the brand manager. Using the multinomial logit and probabilistic mixture models, the procedure first calibrates consumer response in the brand choice decision.
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Type
Journal Article
Date
1995
Journal
Discrete Applied Mathematics

Joint Performance of Greedy Heuristics for the Integer Knapsack Problem

Author
Kohli, Rajeev and Ramesh Krishnamurti
This paper analyzes the worst-case performance of combinations of greedy heuristics for the integer knapsack problem. If the knapsack is large enough to accomodate at least m units of any item, then the joint performance of the total-value and density-ordered greedy heuristics is no smaller than (m + 1)/(m + 2). For combinations of greedy heuristics that do not involve both the density-ordered and total-value greedy heuristics, the worst-case performance of the combination is no better than the worst-case performance of the single best heuristic in the combination.
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Type
Journal Article
Date
1995
Journal
Marketing Letters

A Nested Logit Model for Brand Choice Incorporating Variety Seeking and Marketing Mix Variables

Author
Ansari, Asim, K. Bawa, and Avijit Ghosh

We model the effects of variety-seeking and marketing-mix variables on consumers' purchases of coffee using a nested logit model. We premise that on any given purchase occasion, the utilities of brands other than the one purchased on the previous occasion may be correlated due to the consumer's tendency to seek variety or to avoid variety. This results in a two-level hierarchical model where choice on any purchase occasion is conditioned on the brand purchased on the immediately preceding occasion.

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