Recent years have witnessed a growing interest in behavioral trends in both economic theory and practical applications. As a science with vast potential for explaining complex market behaviors, behavioral economics is drifting away from the classical model of homo oeconomicus deployed by...

In simple textbook treatment of bilateral exchange traders end up on the contract curve such that the trading surplus is maximized regardless of any asymmetric bargaining power they might have. However, that need not be true when the terms of exchange are determined by uncooperative bargaining,...

Happiness research has significantly extended our knowledge about the factors determining individual well-being. Several prominent scholars concluded that governments should engage in maximizing happiness. This approach is based on a technocratic notion that politicians are omniscient benevolent...

In simple textbook treatment of bilateral exchange traders end up on the contract curve such that the trading surplus is maximized regardless of any asymmetric bargaining power they might have. However, that need not be true when the terms of exchange are determined by uncooperative bargaining,...

Search engine query data deliver insight into the behavior of individuals who are the smallest possible scale of our economic life. Individuals are submitting several hundred million search engine queries around the world each day. We study weekly search volume data for various search terms from...

This is the first part of a book I started writing in the year 2008 under the title of Sad Triology: The Crisis of a Nation. I name this chapter the Delirium as it represents the political response to what happens in the country due to the international outrage and pressures to Darfur Crisis....

It is well-known that financial asset returns exhibit fat-tailed distributions and long-term memory. These empirical features are the main objectives of modeling efforts using (i) stochastic processes to quantitatively reproduce these features and (ii) agent-based simulations to understand the...

For an intriguing variety of switching processes in nature, the underlying complex system abruptly changes from one state to another in a highly discontinuous fashion. Financial market fluctuations are characterized by many abrupt switchings creating upward trends and downward trends, on time...

We introduce a simple model for simulating financial markets, based on an order book, in which several agents trade one asset at a virtual exchange continuously. For a stationary market the structure of the model, the order flow rates of the different kinds of order types and the used price time...