検索キーワード： 理論

Alan Krueger, a former chairman of the president's Council of Economic Advisers, uses the music industry, from superstar artists to music executives, from managers to promoters, as a way in to explain key principles of economics, and the forces shaping our economic lives. The music industry is...

A Financial Times Book of the Month pick for April! Is it worth swimming in shark-infested waters to surf a 50-foot, career-record wave? Is it riskier to make an action movie or a horror movie? Should sex workers forfeit 50 percent of their income for added security or take a chance and keep the...

Since 1946, Henry Hazlitt's best-selling Economics in One Lesson has popularized the belief that economics can be boiled down to one simple lesson: market prices represent the true cost of everything. But one-lesson economics tells only half the story. It can explain why markets often work so well, but it can't explain why they often fail so badly - or what we should do when they stumble. In Economics in Two Lessons, John Quiggin teaches both lessons, offering a masterful introduction to the key ideas behind the successes - and failures - of free markets.

Inequality, social immobility, and political polarization are only a few crucial phenomena driven by the inevitability of social structures. Social structures determine who has power and influence, account for why people fail to assimilate basic facts, and enlarge our understanding of patterns of contagion - from the spread of disease to financial crises. Despite their primary role in shaping our lives, human networks are often overlooked when we try to account for our most important political and economic practices.

A Crisis of Beliefs makes us rethink the financial crisis and the nature of economic risk. In this authoritative and comprehensive book, two of today's most insightful economists reveal how our beliefs shape financial markets, lead to expansions of credit and leverage, and expose the economy to major risks.

Economics and comic books seem to be a world apart. But in the hands of economics professor and comic hero aficionado J. Brian O'Roark, the two form a powerful alliance. With brilliant deadpan enthusiasm, he shows how the travails of superheroes can explain the building blocks of economics and how the laws of economics explain the mysteries of superhero behavior. Why Superman Doesn't Take Over the World: What Superheroes Can Tell Us About Economics probes the motivations of our favorite heroes and considers what it would look like if their stories played out in reality.

In most accounts of the origins of money, we are offered pleasant tales in which it arises to the mutual benefit of all parties as a result of barter. In this groundbreaking study David McNally reveals the true story of money's origins and development as one of violence and human bondage. Money's emergence and its transformation are shown to be intimately connected to the buying and selling of slaves and the waging of war.

A Financial Times best book of 2020, an “utterly compelling” (The Sunday Times, London) argument from leading political analyst David Goodhart about the severely imbalanced distribution of status and work in western societies. The coronavirus pandemic revealed what we ought to have already...

It was Adam Smith (1723-1790) who first established economics as a separate branch of knowledge, and many would say his work has never been surpassed. The Wealth of Nations, which appeared in 1776, is the definitive text for all who believe that economic decisions are best left to markets, not governments. At the heart of Smith's doctrine is an optimistic view of the effects of self-interest. Though each individual seeks only personal gain, the collective result is increased prosperity, which benefits society as a whole.

In the new edition of this fascinating book, a book that has appeared on MSNBC, CNBC, Slashdot.org, Lifehacker.com and in the New York Times, best-selling author Scott Berkun pulls the best lessons from the history of innovation, including the recent software and web age, to reveal powerful and surprising truths about how ideas become successful innovations - truths people can easily apply to the challenges of today.

Do we have to choose between equality and prosperity? Many think that reducing economic inequality would require such heavy-handed interference with market forces that it would stifle economic growth. Heather Boushey insists nothing could be further from the truth. Presenting cutting-edge economics with journalistic verve, she shows how rising inequality has become a drag on growth and an impediment to a competitive United States marketplace for employers and employees alike.

Over the last 40 years our choices have narrowed, our opportunities have shrunk, and our lives have become governed by a handful of very large and very powerful corporations. Today, practically everything we buy, everywhere we shop, and every service we secure comes from a heavily concentrated market. This is a world where four major banks control most of our money, four airlines shuttle most of us around the country, and four major cell phone providers connect most of our communications.

In Divested, Ken-Hou Lin and Megan Tobias Neely document how the ascendance of finance on Wall Street, Main Street, and among households is a fundamental cause of economic inequality. They argue that finance has reshaped the economy in three important ways. First, the financial sector extracts resources from the economy at large without providing commensurate economic benefits to those outside the financial services industry.

Exploring the sometimes hilarious, sometimes devastating impact of crowd behavior and trading trickery on the financial markets, this book brilliantly combines two all-time investment classics. Extraordinary Popular Delusions and Confusión de Confusiones take us from Tulipmania in 1634-when tulips actually traded at a higher price than gold - to the South Sea "bubble" of 1720, and beyond. Securities analyst and author Martin Fridson guides you on a quirky, entertaining, and intriguing journey back through time.

Recent years have seen the introduction of concepts from the new and exciting field of complexity science that have captivated the attention of economists, sociologists, engineers, businesspeople, and many others. These include tipping points, the wisdom of crowds, six degrees of separation (or Kevin Bacon), and emergence. Complexity science can shed light on why businesses or economies succeed and fail, how epidemics spread and can be stopped, and what causes ecological systems to rebalance themselves after a disaster.

Identity Economics bridges a critical gap in the social sciences. It brings identity and norms to economics. People’s notions of what is proper, and what is forbidden, and for whom, are fundamental to how hard they work, and how they learn, spend, and save. Thus people’s identity—their conception of who they are, and of who they choose to be—may be the most important factor affecting their economic lives.

Based on personal interviews with leading practitioners and theorists, this audiobook describes how today's key practical applications developed from the core ideas of finance theory into the new and exciting formats of the investment process found in today's environment. This engaging and insightful audiobook brings to life the individuals, ideas and issues that are transforming the financial landscape.

Work with data like a pro using this guide that breaks down how to organize, apply, and most importantly, understand what you are analyzing in order to become a true data ninja. From the stock market to genomics laboratories, census figures to marketing email blasts, we are awash with data. But...

From the Prime Minister of Canada, a bold and urgent argument for the foundational change that is required if we are to build an economy and society based not on market values but on human values Our world is full of fault lines—growing inequality in income and opportunity, systemic racism...

Taking the lessons learned from his years studying the rise and fall of the modern music industry, Spotify's Chief Economist has crafted “a compelling and generous read” (Scott Galloway) that provides the tools to recognize and adapt to disruption in any industry. As the chief economist at...