Introduction
David Card and Alan Krueger are two of the most influential economists of our time. They have made significant contributions to the field of economics, particularly in the areas of labor economics, education, and health. Their research has impacted government policy, business practices, and the lives of millions of people around the world. In this article, we will explore the lives and work of these two remarkable economists, and how they have changed the world.
David Card
David Card was born on September 24, 1956, in Guelph, Canada. He received his undergraduate degree from Queen's University in 1978 and his Ph.D. in economics from Princeton University in 1983. He is currently the Class of 1950 Professor of Economics at the University of California, Berkeley.
Card's research has focused on a wide range of topics, including labor markets, education, and health. One of his most influential papers, "The Effect of Minimum Wage and Other Market Regulations on the Employment of Teenagers," challenged the conventional wisdom that minimum wage laws lead to job losses for low-skilled workers. Card's research showed that minimum wage increases did not lead to significant job losses, and in some cases, actually increased employment.
Alan Krueger
Alan Krueger was born on September 17, 1960, in Livingston, New Jersey. He received his undergraduate degree from Cornell University in 1983 and his Ph.D. in economics from Harvard University in 1987. He was a professor of economics at Princeton University from 1987 until his death in 2019.
Krueger's research focused on a range of topics, including labor markets, education, and health. He is perhaps best known for his work on the minimum wage, where he challenged the conventional wisdom that minimum wage increases lead to job losses. Krueger's research showed that minimum wage increases did not lead to significant job losses, and in some cases, actually increased employment.
Their Collaboration
Card and Krueger began collaborating in the mid-1990s, and their partnership produced some of the most significant research in the field of economics. Their most famous collaboration was the study "Minimum Wages and Employment: A Case Study of the Fast-Food Industry in New Jersey and Pennsylvania." The study, which was published in 1994, challenged the conventional wisdom that minimum wage increases lead to job losses. The study showed that a minimum wage increase in New Jersey did not lead to significant job losses, while a decrease in Pennsylvania did not lead to significant job gains.
Their research was controversial, and it challenged the prevailing wisdom in the field of economics. But over time, their findings were validated by other studies and became widely accepted. Today, their research is widely cited in academic papers, government reports, and news articles.
Impact on Government Policy
The research of Card and Krueger has had a significant impact on government policy. Their findings on the minimum wage have influenced policymakers in the United States and around the world. In 2019, the U.S. House of Representatives passed the Raise the Wage Act, which would gradually increase the federal minimum wage to $15 per hour by 2025. The bill was based in part on the research of Card and Krueger.
Card and Krueger's research has also influenced other areas of government policy, including education and healthcare. Their findings on the benefits of early childhood education have led to increased funding for pre-K programs in several states. And their research on the effects of healthcare on employment has influenced debates over the Affordable Care Act and other healthcare policies.
Impact on Business Practices
The research of Card and Krueger has also had an impact on business practices. Their findings on the minimum wage have influenced the policies of several large corporations, including Amazon, Target, and Walmart. These companies have raised their minimum wage in recent years, in part because of the research of Card and Krueger.
Their research has also influenced other areas of business practice, including human resources, management, and marketing. Their findings on the benefits of higher wages and better working conditions have led to changes in how companies recruit and retain employees.
A Legacy of Innovation
David Card and Alan Krueger were both innovative thinkers who challenged the prevailing wisdom in their field. Their research has had a significant impact on government policy, business practices, and the lives of millions of people around the world. They were both passionate about using economics to improve the lives of people, and their legacy will continue to inspire future generations of economists.
Conclusion
The research of David Card and Alan Krueger has changed the world. Their findings on the minimum wage have challenged the conventional wisdom and influenced government policy and business practices. Their research on education and healthcare has improved the lives of millions of people. They were both passionate about using economics to make the world a better place, and their legacy will continue to inspire future generations of economists.