Behavioural Finance Psychology

The controversial science that claims to have revolutionised economics. For centuries, economics was dominated by the idea that we are rational individuals who optimise our own ‘utility’. Then, in the 1970s, psychologists demonstrated that the reality is a lot messier. We don’t really know what our utility is, and we care about people other than ourselves. We are susceptible to external nudges. And far from being perfectly rational, we are prone to ‘cognitive biases’ with complex effects on decision-making, such as forgetting to prepare for retirement.

Behavioral Economics: The Basics is the first book to provide a rigorous yet accessible overview of the growing field that attempts to uncover the psychological processes which mediate all the economic judgments and decisions we make. With recommended further readings throughout, this book is essential for all students taking courses in behavioral economics, economic psychology, consumer psychology, microeconomicsm and game theory, and also for professionals looking for an accessible introduction to the topic. 

For good reason, the era we live in is dubbed the "Information Age". Finance has witnessed the birth of a new way of thinking about financial decision making that takes into consideration the investor's psychology - heuristics, biases, emotions, fears, and fallacies - to make sense of investor decision making. Behavioral finance is a relatively recent area that enters the debate as an alternative method to working with emotion and decision-making defects to understand how they inhibit us from reaching optimal outcomes in investing.

Our lives are minefields of misinformation. Stories, statistics and studies lie to us on a daily basis. Not only this but, as Professor Alex Edmans reveals, our brains lie to us too. He argues that we need to acknowledge and understand the role that our own human biases play in interpreting and digesting the information that we consume. It's only when we do, that we can actively resist being manipulated, and make informed decisions that improve our lives.

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.

Spread through the public in the form of popular stories, ideas can go viral and move markets - whether it's the belief that tech stocks can only go up or that housing prices never fall. Whether true or false, stories like these - transmitted by word of mouth, by the news media, and increasingly by social media - drive the economy by driving our decisions about how and where to invest, how much to spend and save, and more. But despite the obvious importance of such stories, most economists have paid little attention to them. Narrative Economics sets out to change that.

Why do our friends have more friends than we do? Can simple maths help us with our self-esteem? And how can game theory offer solutions to the climate emergency? When we reason well, it is easier to be happy (and good and also, you know, right). But when dealing with others, it's not enough to be clever - you must be able to put yourself in the shoes of the clever person opposite you and think of what they might do. It's this insight that lies at the heart of Reason to Be Happy, whether you are dealing with the Cuban Missile Crisis or letting go of anger.

What if you could use Nobel prize-winning science to predict the choices your customers will make? Customer and user behaviors can seem irrational. Shaped by mental shortcuts and psychological biases, their actions often appear random on the surface. In Choice Hacking, we'll learn to predict these irrational behaviors and apply the science of decision-making to create unforgettable customer experiences.

Taking behavioral economics from the cocktail party to the boardroom, with dramatic results Books like Predictably Irrational and Nudge have brought behavioral economics into the mainstream. But while we all marvel at how different-and weird-real people behave compared to the "rational actors" of traditional economics, in the end we go back to business as usual.