Game Theory and Its Applications


All cultures play games in some form. Games are designed to stimulate the senses and provide a place to exercise one’s imagination. In general, a game is an exercise that involves several players and has an agreed-upon objective. Some games are designed to promote social interaction while others are merely designed to be fun. Whether played alone or in a group, a game can help a person cope with stress and improve their health.

Games can be divided into subgames, each of which consists of a set of nodes. A game’s initial node refers to the first action a player takes. A subgame is a series of nodes that correspond to a particular outcome. Each node contains a payoff, which is the ordinal utility number that each player receives at that outcome. As the name suggests, game theory can be used to model the behavior of natural systems, including humans.

Further applications of game theory are diverse. In addition to being useful in everyday life, it can be applied to many different areas of biology. Maynard Smith (1982) is a good introduction to the topic. A more accessible textbook is Skyrms (1996), Danielson (1993), and Hofbauer and Sigmund (1998). Among the more recent contributions are the mathematical foundations of evolutionary games and its implications for biological systems.

While some think game theory is an area of economics, it has far surpassed these traditional boundaries. In fact, game theory is becoming increasingly entwined with microeconomic theory, which constitutes the largest part of economics. Its applications have expanded well beyond the traditional realm of economics, including behavioral and social sciences. If game theory has been proven to be useful in social settings, it can help improve the way we do business. Its impact on society has been argued for several decades.

Theorists of game theory often use the term “explanatory” to describe the strategic reasoning process of a rational agent. In these cases, the game solution must be the outcome a rational agent could predict by using rational computation. This definition is not as important to theorists as the concept of general rationality. These philosophers are more interested in general rationality, which is the motivation of game theory. In either case, the theory is helpful to explain behavior in everyday life.

While the role of the game designer may vary, all graduates have certain responsibilities on a development team. Game programmers and graphic designers have specialized roles. Game design students are groomed to create their own video games and play an important role on the development team. Its students also gain a basic understanding of game construction and play. This knowledge can help them develop a strong understanding of how games are designed and made. There are many ways to learn more about the field of game design. There is no one right path to becoming a game designer, so it’s crucial to take the first step and study your field.