The conditional, if...then, is probably the most important term in natural language and forms the core of systems of logic and mental representation. It occurs in all human languages and allows people to express their knowledge of the causal or law-like structure of the world and of others' behaviour, e.g., if you turn the key the car starts, if John walks the dog he stops for a pint of beer; to make promises, e.g., if you cook tonight, I'll wash up all week; to regulate behaviour, e.g., if you are drinking beer, you must be over 18 years of age; to suggest what would have happened had things been different, e.g., if the match had been dry it would have lit, among many other possible uses. The way in which the conditional is modelled also determines the core of most logical systems. Unsurprisingly, it is also the most researched expression in the psychology of human reasoning.
Cognition and Conditionals is the first volume for over 20 years (On Conditionals, 1986, CUP) that brings together recent developments in the cognitive science and psychology of conditional reasoning. Over the last 10 to 15 years, research on conditionals has come to dominate the psychology of reasoning providing a rich seam of results that have created new theoretical possibilities. This book shows how these developments have led researchers to view people's conditional reasoning behaviour more as succesful probabilistic reasoning rather than as errorful logical reasoning. It shows how the multifarious, and apparently competing, theoretical positions developed over the last 50 years in this area - mental logics, mental models, heuristic approaches, dual process theory, and probabilistic approaches-have responded to these insights. Its organisation reflects the view that an integrative approach is emerging that may need to exploit aspects of all these theoretical positions to explain the rich and complex phenomenon of reasoning with conditionals. It includes an introductory chapter relating the development of the psychology of reasoning to developments in the logic and semantics of the conditional. It also includes chapters by many of the leading figures in this field.
Cognition and Conditionals will be a valuable resource for cognitive scientists, psychologists and philosophers interested how people actually reason with conditionals.

Gain a better understanding of human behavior by exploring thought experiments in Shakespearean plays and the historical roots of experimental psychology within early modern literature. This book combines scientific psychology with English literature to discuss thought experiments in selected Shakespeare plays and examine the central role of thought experiments in the natural sciences. Thought experiments are essential for progress in scientific research. Indeed, Albert Einstein and a number of other leading scientists relied almost exclusively on thought experiments. Thought experiments also play a pivotal role in English literature, particularly in Shakespeare plays. By focussing on thought experiments and experimental psychology's place within early modern English literature, the volume establishes a more wholistic approach to understanding human behavior.

This book is a guide to doing a new kind of psychological research that focuses on the purposes rather than the causes of behavior. The research methods described here are based on a theory of behaviour called Perceptual Control Theory (PCT) that views organisms as purposeful rather than mechanical systems. According to PCT, purposeful behaviour involves acting to control perceptual input variables. Thus, understanding the purposeful behaviour of living organisms is a matter of determining the perceptual variables they are controlling when they are carrying out various behaviors. This book outlines research methods that determine what perceptual variables an organism is controlling, how it controls those variables, and why. It also describes methods for studying how an organism develops the ability to control different perceptions and how consciousness might be involved in this process.

This book is a guide to doing a new kind of psychological research that focuses on the purposes rather than the causes of behavior. The research methods described here are based on a theory of behaviour called Perceptual Control Theory (PCT) that views organisms as purposeful rather than mechanical systems. According to PCT, purposeful behaviour involves acting to control perceptual input variables. Thus, understanding the purposeful behaviour of living organisms is a matter of determining the perceptual variables they are controlling when they are carrying out various behaviors. This book outlines research methods that determine what perceptual variables an organism is controlling, how it controls those variables, and why. It also describes methods for studying how an organism develops the ability to control different perceptions and how consciousness might be involved in this process.

Sadness is an inevitable part of life, but for most people it will usually alternate or coexist with happy times. Clinical depression, on the other hand, is a mental disorder that causes torment and anguish. It has no moments of relief. It unhinges us from everything we thought we knew about the world and makes us strangers to those we love. It is the predominant mental-health problem worldwide, affecting more than 250 million people. More than a fifth of the population of the UK report symptoms of depression or anxiety. Yet how much do we really know of the condition and of ways to treat it?

In MENDING THE MIND, Oliver Kamm recounts what it's like to be mentally ill with severe depression, and he details the route by which, with professional help, he was able to make a full recovery. His experience prompted him to find out all he could about a condition that has afflicted humanity throughout recorded history. He explains the progress of science in understanding depression, and the insights into the condition that have been provided by writers and artists through the ages. His message is hopeful: though depression is a real and devastating illness, the mind and its disorders are yielding to scientific inquiry, and effective psychological, psychiatric and pharmacological treatments are already available. Candid, revelatory and deeply versed in current scientific research, MENDING THE MIND sets out in plain language how the scourge of clinical depression can be countered and may eventually be overcome.

Problems may be characterized by three dimensions: domain, difficulty, and effort. This book explores the nature of difficult problems in various domains, as well as techniques for addressing them. A case is presented for the ways in which advances in hardware and software technologies may be harnessed to develop a creativity support system to assist decision making.

From Bill Minutaglio and Steven L. Davis, authors of the PEN Center USA award-winning DALLAS 1963, comes a madcap narrative about Timothy Leary's daring prison escape and run from the law.

On the moonlit evening of September 12, 1970, an ex-Harvard professor with a genius IQ studies a twelve-foot high fence topped with barbed wire. A few months earlier, Dr. Timothy Leary, the High Priest of LSD, had been running a gleeful campaign for California governor against Ronald Reagan. Now, Leary is six months into a ten-year prison sentence for the crime of possessing two marijuana cigarettes.

Human beings are active agents who can think. To understand how thought serves action requires understanding how people conceive of the relation between cause and effect, that is, between action and outcome. In cognitive terms, the question becomes one of how people construct and reason with the causal models we use to represent our world. A revolution is occuring in how statisticians, philosophers, and computer scientists answer this question. These fields have ushered in new insights about causal models by thinking about how to represent causal structure mathematically, in a framework that uses graphs and probability theory to develop what are called 'causal Bayesian networks'. The framework starts with the idea that the purpose of causal structure is to understand and predict the effects of intervention: How does intervening on one thing affect other things? This question is not merely about probability (or logic), but about action. The framework offers a new understanding of mind: Thought is about the effects of intervention, so cognition is thereby intimately tied to actions that take place either in the actual physical world or in imagination, in counterfactual worlds. In this book, Steven Sloman offers a conceptual introduction to the key mathematical ideas in the framework, presenting them in a non-technical way, by focusing on the intuitions rather than the theorems. He tries to show why the ideas are important to understanding how people explain things, and why it is so central to human action to think not only about the world as it is, but also about the world as it could be. Sloman also reviews the role of causality, causal models, and intervention in the basic human cognitive functions: decision making, reasoning, judgement, categorization, inductive inference, language, and learning. In short, this book offers a discussion about how people think, talk, learn, and explain things in causal terms - in terms of action and manipulation.

There are myriad questions that emerge when one considers emotions and decision-making: What produces emotions? Why do we have emotions? How do we have emotions? Why do emotional states feel like something? What is the relationship between emotion, reward value, and subjective feelings of pleasure? How is the value of 'good' represented in the brain? Will neuroeconomics replace classical microeconomics? How does the brain implement decision-making? Are gene-defined rewards and emotions in the interests of the genes? Does rational multistep planning enable us to go beyond selfish genes to plans in the interests of the individual? The Brain, Emotion, and Depression addresses these issues, providing a unified approach to emotion, reward value, economic value, decision-making, and their brain mechanisms. The evolutionary, adaptive value of the processes involved in emotion, the neural networks involved in emotion and decision making, and the issue of conscious emotional feelings are all considered. The book will be valuable for those in the fields of neuroscience, neurology, psychology, psychiatry, biology, animal behaviour, economics, and philosophy from the advanced undergraduate level upwards, and for all interested in emotion and decision-making.

This book brings together studies broadly addressing human error from different disciplines and perspectives. It discusses topics such as human performance; human variability and reliability analysis; medical, driver and pilot error, as well as automation error; root cause analyses; and the cognitive modeling of human error. In addition, it highlights cutting-edge applications in safety management, defense, security, transportation, process controls, and medicine, as well as more traditional fields of application. Based on the AHFE 2019 International Conference on Human Error, Reliability, Resilience, and Performance, held on July 24-28, 2019, Washington D.C., USA, the book includes experimental papers, original reviews, and reports on case studies, as well as meta-analyses, technical guidelines, best practice and methodological papers. It offers a timely reference guide for researchers and practitioners dealing with human error in a diverse range of fields.

Interdisciplinary Handbook of Perceptual Control Theory Volume II: Living in the Loop brings together the latest research, theory, and applications from W. T. Powers' Perceptual Control Theory (PCT) that proposes that the behavior of a living organism lies in the control of perceived aspects of both itself and its environment. Sections cover theory, the application of PCT to a broad range of disciplines, why perceptual control is fundamental to understanding human nature, a new way to do research on brain processes and behavior, how the role of natural selection in behavior can be demystified, how engineers can emulate human purposeful behavior in robots, and much more. Each chapter includes an author biography to set the context of their work within the development of PCT.

This book focuses on the importance of human factors in the development of safe and reliable unmanned systems. It discusses current challenges such as how to improve the perceptual and cognitive abilities of robots, develop suitable synthetic vision systems, cope with degraded reliability in unmanned systems, predict robotic behavior in case of a loss of communication, the vision for future soldier-robot teams, human-agent teaming, real-world implications for human-robot interaction, and approaches to standardize both the display and control of technologies across unmanned systems. Based on the AHFE 2018 International Conference on Human Factors in Robots and Unmanned Systems, held on July 21-25, 2018, in Orlando, Florida, USA, this book fosters new discussions and stimulates new advances in the development of more reliable, safer, and highly functional devices for carrying out automated and concurrent tasks.

This book focuses on the importance of human factors in the development of safe and reliable unmanned systems. It discusses current challenges such as how to improve the perceptual and cognitive abilities of robots, develop suitable synthetic vision systems, cope with degraded reliability in unmanned systems, predict robotic behavior in case of a loss of communication, the vision for future soldier-robot teams, human-agent teaming, real-world implications for human-robot interaction, and approaches to standardize both the display and control of technologies across unmanned systems. Based on the AHFE 2019 International Conference on Human Factors in Robots and Unmanned Systems, held on July 24-28, 2019, Washington D.C., USA, this book fosters new discussions and stimulates new advances in the development of more reliable, safer, and highly functional devices for carrying out automated and concurrent tasks.

This book brings together studies broadly addressing human error from different disciplines and perspectives. It discusses topics such as human performance; human variability and reliability analysis; medical, driver and pilot error, as well as automation error; root cause analyses; and the cognitive modeling of human error. In addition, it highlights cutting-edge applications in safety management, defense, security, transportation, process controls, and medicine, as well as more traditional fields of application. Based on the AHFE 2018 International Conference on Human Error, Reliability, Resilience, and Performance, held on July 21-25, 2018, in Orlando, Florida, USA, the book includes experimental papers, original reviews, and reports on case studies, as well as meta-analyses, technical guidelines, best practice and methodological papers. It offers a timely reference guide for researchers and practitioners dealing with human error in a diverse range of fields.

This book provides an introduction to the theory, method, and practice of State-Trace Analysis (STA), and includes a detailed tutorial on the statistical analysis of state-trace designs. The book offers instructions on how to perform state-trace analysis using the authors' own publicly-available software in both Matlab and R. The book begins by discussing the general framework for thinking about the relationships between independent variables, latent variables, and dependent variables. Subsequent chapters provide a software package that can be used to fit state-trace models as well as additional designs and examples. The book concludes with a discussion on potential extensions of STA and additional aspects of its application. State-Trace Analysis will be of interest to researchers and graduate students working in experimental, applied, and cognitive psychology.

In the 1960s, Americans combined psychedelics with Buddhist meditation to achieve direct experience through altered states of consciousness. As some practitioners became more committed to Buddhism, they abandoned the use of psychedelics in favor of stricter mental discipline, but others carried on with the experiment, advancing a fascinating alchemy called psychedelic Buddhism. Many think exploration with psychedelics in Buddhism faded with the revolutionary spirit of the sixties, but the underground practice has evolved into a brand of religiosity as eclectic and challenging as the era that created it. Altered States combines interviews with well-known figures in American Buddhism and psychedelic spirituality-including Lama Surya Das, Erik Davis, Geoffrey Shugen Arnold Sensei, Rick Strassman, and Charles Tart-and personal stories of everyday practitioners to define a distinctly American religious phenomenon. The nuanced perspective that emerges, grounded in a detailed history of psychedelic religious experience, adds critical depth to debates over the controlled use of psychedelics and drug-induced mysticism. The book also opens new paths of inquiry into such issues as re-enchantment, the limits of rationality, the biochemical and psychosocial basis of altered states of consciousness, and the nature of subjectivity.

This book focuses on the importance of human factors in the development of safe and reliable unmanned systems. It discusses current challenges such as how to improve the perceptual and cognitive abilities of robots, develop suitable synthetic vision systems, cope with degraded reliability in unmanned systems, predict robotic behavior in case of a loss of communication, the vision for future soldier-robot teams, human-agent teaming, real-world implications for human-robot interaction, and approaches to standardize both the display and control of technologies across unmanned systems. Based on the AHFE 2017 International Conference on Human Factors in Robots and Unmanned Systems, held on July 17-21 in Los Angeles, California, USA, this book is expected to foster new discussion and stimulate new advances in the development of more reliable, safer, and highly functional devices for carrying out automated and concurrent tasks.

This book reports on the latest advances in understanding human cognition and its interplay with various cultural constructs, such as geographical, historical, sociological, and organizational cultures. It addresses researchers, scholars, and industry practitioners from diverse backgrounds, including sociology, linguistics, business, military science, psychology, human factors, neuroscience, and education. The book covers a wealth of topics, such as the analyses of historical events and intercultural competence, commercial applications of social-cultural science, the study of decision-making similarities (and differences) across cultures, Human, Social, Cultural Behavioral (HSCB) modeling and simulation technology, as well as social networks and studies on group communication. It also reports on real-world case studies relevant to cross-cultural decision making. The book aims at combining neurocognitive studies with studies from other relevant disciplines to develop a more holistic understanding of the decisions that people, groups, and societies make to improve the ability to forecast and plan for the future. The book is based on the AHFE 2016 International Conference on Cross-Cultural Decision Making (CCDM), held on July 27-31, 2016, in Walt Disney World (R), Florida, USA.

Transformational Chairwork: Using Psychotherapeutic Dialogues in Clinical Practice is an exposition of the art and science of Chairwork. It is also a practical handbook for using the Chairwork method effectively with a wide range of clinical problems. Originally created by Dr. Jacob Moreno in the 1950s and then further developed by Dr. Fritz Perls in the 1960s, Chairwork has been embraced and re-envisioned by therapists from cognitive, behavioral, existential, Jungian, experiential, psychodynamic, and integrative perspectives. Transformational Chairwork builds on this rich and creative legacy and provides a model that is both integrative and trans-theoretical. The book familiarizes clinicians with essential dialogue strategies and empowers them to create therapeutic encounters and re-enactments. Chairwork interventions can be broadly organized along the lines of external and internal dialogues. The external dialogues can be used to help patients work though grief and loss, heal from interpersonal abuse and trauma, manage difficult relationships, and develop and strengthen their assertive voice. The internal dialogues in turn focus on resolving inner conflicts, combatting the negative impact of the inner critic and the experience of self-hatred, working with dreams and nightmares, and expanding the self through polarity work. Using both internal and external strategies, this book explores how Chairwork dialogues can be a powerful intervention when working with addictions, social oppression, medical issues, and psychosis. This is done through the use of compelling clinical examples and scripts that can be read, studied, and enacted. Chairwork's central emphasis is helping patients express each of their voices as distinctly and as forcefully as possible. The book concludes with a review of the deepening technique-the strategies that therapists can use to help facilitate clarity and existential ownership.

Originally published in 1917, this book was written to provide a purely psychological analysis and theory of the process of hearing. The text begins with a discussion of auditory sensations and their attributes, before moving through areas relating to melody, the formation of scales and psychological theories of hearing. A bibliography and explanatory notes are also provided. This book will be of value to anyone with an interest in experimental psychology and the history of psychology.

First published in 1925 as the third edition of a 1911 original, this second volume of Dr Charles Myers' two-part textbook suggests practical experiments to test psychological phenomena, such as reaction times and optical illusions. This book will be of value to anyone with an interest in the history of experimental psychology, or the work of Myers, one of the most ground-breaking English psychologists of the twentieth century.

First published in 1925 as the third edition of a 1911 original, this first volume of Dr Charles Myers' two-part textbook looks at areas of interest to the experimental psychologist, including colour vision and memory. This book will be of value to anyone with an interest in the history of experimental psychology, or the work of Myers, one of the most ground-breaking English psychologists of the twentieth century.

First published in 1923 as the second edition of a 1922 original, this book provides a brief account of the methods used in animal psychology and the aims of the discipline. Smith questions the point of evolutionary organization at which complex mental phenomena can be identified in animals and examines a variety of psychological abilities in animals, including form identification and the homing instinct. This book will be of value to anyone with an interest in animal psychology and the history of the science.