Hindsight bias, also known as the knew-it-all-along phenomenon or creeping determinism, is the common tendency for people to perceive past events as having been more predictable than they were.
Sympathy is the perception of, understanding of, and reaction to the distress or need of another life form.
The cultural theory of risk, often referred to simply as Cultural Theory, consists of a conceptual framework and an associated body of empirical studies that seek to explain societal conflict over risk. Whereas other theories of risk perception stress economic and cognitive influences, Cultural Theory asserts that structures of social organization endow individuals with perceptions that reinforce those structures in competition against alternative ones. This theory was first elaborated in the book Natural Symbols, written by anthropologist Mary Douglas in 1970. Douglas later worked closely with the political scientist Aaron Wildavsky, to clarify the theory. Cultural Theory has given rise to a diverse set of research programs that span multiple social science disciplines and that have in recent years been used to analyze policymaking conflicts generally.
Risk perception is the subjective judgement that people make about the characteristics and severity of a risk. Risk perceptions often differ from statistical assessments of risk since they are affected by a wide range of affective, cognitive, contextual, and individual factors. Several theories have been proposed to explain why different people make different estimates of the dangerousness of risks. Three major families of theory have been developed: psychology approaches, anthropology/sociology approaches and interdisciplinary approaches.
The affect heuristic is a heuristic, a mental shortcut that allows people to make decisions and solve problems quickly and efficiently, in which current emotion—fear, pleasure, surprise, etc.—influences decisions. In other words, it is a type of heuristic in which emotional response, or "affect" in psychological terms, plays a lead role. It is a subconscious process that shortens the decision-making process and allows people to function without having to complete an extensive search for information. It is shorter in duration than a mood, occurring rapidly and involuntarily in response to a stimulus. Reading the words "lung cancer" usually generates an affect of dread, while reading the words "mother's love" usually generates a feeling of affection and comfort. The affect heuristic is typically used while judging the risks and benefits of something, depending on the positive or negative feelings that people associate with a stimulus. It is the equivalent of "going with your gut". If their feelings towards an activity are positive, then people are more likely to judge the risks as low and the benefits high. On the other hand, if their feelings towards an activity are negative, they are more likely to perceive the risks as high and benefits low.
The cultural cognition of risk, sometimes called simply cultural cognition, is the hypothesized tendency to perceive risks and related facts in relation to personal values. Research examining this phenomenon draws on a variety of social science disciplines including psychology, anthropology, political science, sociology, and communications. The stated objectives of this research are both to understand how values shape political conflict over facts and to promote effective deliberative strategies for resolving such conflicts consistent with sound empirical data.
Optimism bias is a cognitive bias that causes someone to believe that they themselves are less likely to experience a negative event. It is also known as unrealistic optimism or comparative optimism.
Social perception is the study of how people form impressions of and make inferences about other people as sovereign personalities. Social perception refers to identifying and utilizing social cues to make judgments about social roles, rules, relationships, context, or the characteristics of others. This domain also includes social knowledge, which refers to one's knowledge of social roles, norms, and schemas surrounding social situations and interactions. People learn about others' feelings and emotions by picking up information they gather from physical appearance, verbal, and nonverbal communication. Facial expressions, tone of voice, hand gestures, and body position or movement are a few examples of ways people communicate without words. A real-world example of social perception is understanding that others disagree with what one said when one sees them roll their eyes. There are four main components of social perception: observation, attribution, integration, and confirmation.
Greenberg (1987) introduced the concept of organizational justice with regard to how an employee judges the behavior of the organization and the employee's resulting attitude and behaviour. For example, if a firm makes redundant half of the workers, an employee may feel a sense of injustice with a resulting change in attitude and a drop in productivity.
The identifiable victim effect is the tendency of individuals to offer greater aid when a specific, identifiable person ("victim") is observed under hardship, as compared to a large, vaguely defined group with the same need.
In simple terms, risk is the possibility of something bad happening. Risk involves uncertainty about the effects/implications of an activity with respect to something that humans value, often focusing on negative, undesirable consequences. Many different definitions have been proposed. The international standard definition of risk for common understanding in different applications is "effect of uncertainty on objectives".
Heuristics is the process by which humans use mental shortcuts to arrive at decisions. Heuristics are simple strategies that humans, animals, organizations, and even machines use to quickly form judgments, make decisions, and find solutions to complex problems. Often this involves focusing on the most relevant aspects of a problem or situation to formulate a solution. While heuristic processes are used to find the answers and solutions that are most likely to work or be correct, they are not always right or the most accurate. Judgments and decisions based on heuristics are simply good enough to satisfy a pressing need in situations of uncertainty, where information is incomplete. In that sense they can differ from answers given by logic and probability.
Psychic numbing is a tendency for individuals or societies to withdraw attention from past experiences that were traumatic, or from future threats that are perceived to have massive consequences but low probability. Psychic numbing can be a response to threats as diverse as financial and economic collapse, the risk of nuclear weapon detonations, pandemics, and global warming. It is also important to consider the neuroscience behind the phenomenon, which gives validation to the observable human behavior. The term has evolved to include both societies as well as individuals, so psychic numbing can be viewed from either a collectivist or an individualist standpoint. Individualist psychic numbing is found in rape survivors and people who have post-traumatic stress disorder.
Scope neglect or scope insensitivity is a cognitive bias that occurs when the valuation of a problem is not valued with a multiplicative relationship to its size. Scope neglect is a specific form of extension neglect.
Hierarchy of death is a phrase used by journalists, social scientists, and academics to describe disproportionate amounts of media attention paid to various incidents of death around the world.
Risk aversion is a preference for a sure outcome over a gamble with higher or equal expected value. Conversely, rejection of a sure thing in favor of a gamble of lower or equal expected value is known as risk-seeking behavior.
Baruch Fischhoff is an American academic who is the Howard Heinz University Professor in the Institute for Strategy and Technology and the Department of Engineering and Public Policy at Carnegie Mellon University. He is an elected member of the (US) National Academy of Sciences and National Academy of Medicine. His research focuses on judgment and decision making, including risk perception and risk Analysis. He has numerous academic books and articles. Fischhoff completed his graduate education at the Hebrew University of Jerusalem under the supervision of Daniel Kahneman and Amos Tversky.
Debiasing is the reduction of bias, particularly with respect to judgment and decision making. Biased judgment and decision making is that which systematically deviates from the prescriptions of objective standards such as facts, logic, and rational behavior or prescriptive norms. Biased judgment and decision making exists in consequential domains such as medicine, law, policy, and business, as well as in everyday life. Investors, for example, tend to hold onto falling stocks too long and sell rising stocks too quickly. Employers exhibit considerable discrimination in hiring and employment practices, and some parents continue to believe that vaccinations cause autism despite knowing that this link is based on falsified evidence. At an individual level, people who exhibit less decision bias have more intact social environments, reduced risk of alcohol and drug use, lower childhood delinquency rates, and superior planning and problem solving abilities.
Compassion fade is the tendency to experience a decrease in empathy as the number of people in need of aid increase. As a type of cognitive bias, it has a significant effect on the prosocial behaviour from which helping behaviour generates. The term was developed by psychologist and researcher Paul Slovic.
