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Prediction and Change of Health Behavior honors the work of Martin Fishbein by illustrating the breadth and depth of the reasoned action approach. Focused on attitudes and their effects on health-related behavior, the book demonstrates the profound impact of Fishbein and Ajzen’s theories of reasoned action on attitude research and on the solution of social problems.Part I is devoted to theoretical and conceptual issues aspects of the reasoned action approach. Leading figures in the field address such issues as measurement compatibility, the interaction of belief strength and outcome evaluations, the role of emotions, the prediction of classes of behavior, explicit versus implicit attitudes, and the moderating effects of perceived control on behavior. Those unfamiliar with the reasoned action approach are provided with a general introduction to the theory. Part II applies the reasoned action approach to the health domain. The chapters in this part vividly illustrate how the reasoned action approach can be applied to understanding risky sexual behavior. Dr. Fishbein reflects on contributions of his own work in the book’s final chapter.Intended for researchers, practitioners, and advanced students interested in understanding and modifying human behavior, this book is especially valuable to public health practitioners, nurses, and other health professionals, as well as to social and clinical psychologists and health communicators.

Conspiracy theories spread more widely and faster than ever before. Fear and uncertainty prompt people to believe false narratives of danger and hidden plots, but are not sufficient without considering the role and ideological bias of the media. This timely book focuses on making sense of how and why some people respond to their fear of a threat by creating or believing conspiracy stories. It integrates insights from psychology, political science, communication, and information sciences to provide a complete overview and theory of how conspiracy beliefs manifest. Through this multi-disciplinary perspective, rigoros research develops and tests a practical, simple way to frame and understand conspiracy theories. The book supplies unprecedented amounts of new data from six empirical studies and unpicks the complexity of the process that leads to the empowerment of conspiracy beliefs.

Conspiracy theories spread more widely and faster than ever before. Fear and uncertainty prompt people to believe false narratives of danger and hidden plots, but are not sufficient without considering the role and ideological bias of the media. This timely book focuses on making sense of how and why some people respond to their fear of a threat by creating or believing conspiracy stories. It integrates insights from psychology, political science, communication, and information sciences to provide a complete overview and theory of how conspiracy beliefs manifest. Through this multi-disciplinary perspective, rigoros research develops and tests a practical, simple way to frame and understand conspiracy theories. The book supplies unprecedented amounts of new data from six empirical studies and unpicks the complexity of the process that leads to the empowerment of conspiracy beliefs.

Attitudes are evaluations of people, places, things, and ideas. They help us to navigate through a complex world. They provide guidance for decisions about which products to buy, how to travel to work, or where to go on vacation. They color our perceptions of others. Carefully crafted interventions can change attitudes and behavior. Yet attitudes, beliefs, and behavior are often formed and changed in casual social exchanges. The mere perception that other people—say, rich people— favor something may be sufficient to make another person favor it. People’s own actions also influence their attitudes, such that they adjust to be more supportive of the actions. People’s belief systems even change to align with and support their preferences, which at its extreme is a form of denial for which people lack awareness.These two volumes of The Handbook of Attitudes provide authoritative, critical surveys of theory and research about attitudes, beliefs, persuasion, and behavior from key authors in these areas. This second volume covers applications to measurement, behavior prediction, and interventions in the areas of cancer, HIV, substance use, diet, and exercise, as well as in politics, intergroup relations, aggression, migrations, advertising, accounting, education, and the environment.

Attitudes are evaluations of people, places, things, and ideas. They help us to navigate through a complex world. They provide guidance for decisions about which products to buy, how to travel to work, or where to go on vacation. They color our perceptions of others. Carefully crafted interventions can change attitudes and behavior. Yet attitudes, beliefs, and behavior are often formed and changed in casual social exchanges. The mere perception that other people—say, rich people— favor something may be sufficient to make another person favor it. People’s own actions also influence their attitudes, such that they adjust to be more supportive of the actions. People’s belief systems even change to align with and support their preferences, which at its extreme is a form of denial for which people lack awareness.These two volumes of The Handbook of Attitudes provide authoritative, critical surveys of theory and research about attitudes, beliefs, persuasion, and behavior from key authors in these areas. This second volume covers applications to measurement, behavior prediction, and interventions in the areas of cancer, HIV, substance use, diet, and exercise, as well as in politics, intergroup relations, aggression, migrations, advertising, accounting, education, and the environment.

Attitudes are evaluations of people, places, things, and ideas. They help us to navigate through a complex world. They provide guidance for decisions about which products to buy, how to travel to work, or where to go on vacation. They color our perceptions of others. Carefully crafted interventions can change attitudes and behavior. Yet, attitudes, beliefs, and behavior are often formed and changed in casual social exchanges. The mere perception that other people favor something, say, rich people, may be sufficient to make another person favor it. People’s own actions also influence their attitudes, such that they adjust to be more supportive of the actions. People’s belief systems even change to align with and support their preferences, which at its extreme is a form of denial for which people lack awareness.These two volumes provide authoritative, critical surveys of theory and research about attitudes, beliefs, persuasion, and behavior from key authors in these areas. The first volume covers theoretical notions about attitudes, the beliefs and behaviors to which they are linked, and the degree to which they are held outside of awareness. It also discusses motivational and cultural determinants of attitudes, influences of attitudes on behavior, and communication and persuasion. The second volume covers applications to measurement, behavior prediction, and interventions in the areas of cancer, HIV, substance use, diet, and exercise, as well as in politics, intergroup relations, aggression, migrations, advertising, accounting, education, and the environment.