Oxytocin (OT) and arginine vasopressin (AVP) are the paramount social hormones in mammals and accumulating evidence also strengthens the unique role of these neuropeptides also in human social behavior. Indeed from voles to humans, OT and AVP modulate an intriguing number of social behaviors resonating across species such as the quality of pair bonding, parenting, modulations of social stress, in-group & out-group relationships and social communications. Recent molecular genetic studies of the oxytocin (OXTR), arginine vasopressin 1a (AVPR1a) and arginine vasopressin 1b (AVPR1b) receptors have strengthened the role of these two neuropeptides in a range of normal and pathological human behaviors. Importantly, dysfunctions in the OT and AVP neural pathways are likely contributing to deficits in social skills and communication in disorders such as autism. This Research Topic covers the state of the science and provides a deep view of social hormone research in humans to illustrates how pharmacological, genetic and neuroimaging strategies can be successfully combined toward unraveling the mystery of how human social behavior is regulated. Understanding human social behavior at the molecular level, i.e. social neuroscience, is not only crucial for treatment and diagnosis of disorders characterized by deficits in social cognition but also has important implications in establishing the congruence of findings from different approaches in the Social Sciences and Biology. We bring together in this issue a broad spectrum of investigators from the neurosciences, genetics, psychology, economics and political science towards a deeper understanding of the biological roots of human social behavior. We hope that this transdisciplinary Research Topic will bring new insights and ideas to the field, give future perspectives while also addressing open questions and limitation in order to develop intervention and prevention strategies, and to translate the basic social hormone research into clinical applications. This Research Topic covers the state of the science and provides a deep view of social hormone research in humans to illustrates how pharmacological, genetic and neuroimaging strategies can be successfully combined toward unraveling the mystery of how human social behavior is regulated. Understanding human social behavior at the molecular level, aka social neuroscience, is not only crucial for treatment and diagnosis of disorders characterized by deficits in social cognition but such an understanding has important implications for consilience of the Social Sciences and Biology. We bring together in this issue a broad spectrum of investigators from the neurosciences, genetics, psychology, economics and political science towards a deeper understanding of the biological roots of human social behavior. We hope that this transdisciplinary Research Topic will bring new insights and ideas to the field, give future perspectives while also addressing open questions and limitation in order to develop intervention and prevention strategies, and to translate the basic social hormone research into clinical applications.

New York Times bestseller • Winner of the Los Angeles Times Book Prize • One of the Washington Post's 10 Best Books of the Year “It’s no exaggeration to say that Behave is one of the best nonfiction books I’ve ever read.” —David P. Barash, The Wall Street Journal "It has my vote for science book of the year.” —Parul Sehgal, The New York Times "Immensely readable, often hilarious...Hands-down one of the best books I’ve read in years. I loved it." —Dina Temple-Raston, The Washington Post From the bestselling author of A Primate's Memoir and the forthcoming Determined: A Science of Life Without Free Will comes a landmark, genre-defining examination of human behavior and an answer to the question: Why do we do the things we do? Behave is one of the most dazzling tours d’horizon of the science of human behavior ever attempted. Moving across a range of disciplines, Sapolsky—a neuroscientist and primatologist—uncovers the hidden story of our actions. Undertaking some of our thorniest questions relating to tribalism and xenophobia, hierarchy and competition, and war and peace, Behave is a towering achievement—a majestic synthesis of cutting-edge research and a heroic exploration of why we ultimately do the things we do . . . for good and for ill.

This book provides a research-based analysis of the dynamics of several types of violence in families and close relationships, as well as a discussion of theories relating to the experiences of victims. Drawing on recent research data and case studies from their own clinical experiences, the authors examine causes, experiences, and interventions related to violence in various forms of relationships including children, elders, and dating or married couples. Among the topics covered: Causal factors in aggression and violence Theories of survivor coping and reactions to victimization Interventions for abused women and children Other forms of family violence: elder abuse, sibling abuse, and animal cruelty Societal responses to abuse in the family Dynamics of Family and Intimate Partner Violence is a crucial resource for practitioners and students in the fields of psychology and social work, vividly tying together theory and real-life case studies.

*** RECOMMENDED AS ONE OF THE TIMES' BEST SCIENCE BOOKS OF 2021 'With all the talk about testosterone in sex, sports and politics, we need a good explanation of the science and its implications, and this one is outstanding.' STEVEN PINKER, bestselling author of The Blank Slate 'There are whole books written about the idea that behavioural sex differences are a societal construct and how a male hormone we know influences animal behaviour somehow doesn't influence us. Hooven's book is a riposte to that silliness - and also a defence of a hormone that isn't just about aggression.' TOM WHIPPLE, THE TIMES, BEST SCIENCE BOOKS OF 2021 'Fascinating, vital, unputdownable.' JULIE BINDEL 'The definitive book on testosterone . . . A brave and significant book . . . simply fascinating and filled with extraordinary facts.' EVENING STANDARD 'Testosterone does what all superb popular science must do: it entertains as it educates.' THE WALL STREET JOURNAL Through riveting personal stories and the latest research, Harvard evolutionary biologist Carole Hooven shows how testosterone drives the behaviour of the sexes apart and how understanding the science behind this hormone is empowering for all. The biological source of masculinity has inspired fascination, investigation and controversy since antiquity. From the eunuchs in the royal courts of ancient China to the booming market for 'elixirs' of youth in nineteenth-century Europe, humans have been obsessed with identifying and manipulating what we now know as testosterone. And the trend shows no signs of slowing down. Thanks to this history and the methods of modern science, today we have a rich body of research about testosterone's effects in both men and women. The science is clear: testosterone is a major, invisible player in our relationships, sex lives, athletic abilities, childhood play, gender transitions, parenting roles, violent crime, and so much more. But there is still a lot of pushback to the idea that it does, in fact, contribute to sex differences and significantly influence behaviour. Hooven argues that acknowledging testosterone as a potent force in society doesn't reinforce stifling gender norms or patriarchal values. Testosterone and evolution work together to produce a huge variety of human behaviour, and that includes a multitude of ways to be masculine and feminine. Understanding the science sheds light on how we work and relate to one another, how we express anger and love, and how we fight bias and problematic behaviour to build a fairer society.

The study of addiction draws primarily on methods and approaches to understanding, treating and supporting addiction drawn from traditional approaches. The foundations of which focus on responses seen across groups, but often neglecting to account for the role the individual differences plays in understanding and treating addiction. It is clear from the literature that there is often a lack of consensus in both understanding and treating those struggling with addiction. Individual differences therefore, whilst not always conforming to the accepted model for developing theoretical interpretations and practice in the field, are key to successful outcomes in treating addiction.

Every year, the U.S. Army must select from an applicant pool in the hundreds of thousands to meet annual enlistment targets, currently numbering in the tens of thousands of new soldiers. A critical component of the selection process for enlisted service members is the formal assessments administered to applicants to determine their performance potential. Attrition for the U.S. military is hugely expensive. Every recruit that does not make it through basic training or beyond a first enlistment costs hundreds of thousands of dollars. Academic and other professional settings suffer similar losses when the wrong individuals are accepted into the wrong schools and programs or jobs and companies. Picking the right people from the start is becoming increasingly important in today's economy and in response to the growing numbers of applicants. Beyond cognitive tests of ability, what other attributes should selectors be considering to know whether an individual has the talent and the capability to perform as well as the mental and psychological drive to succeed? Measuring Human Capabilities: An Agenda for Basic Research on the Assessment of Individual and Group Performance Potential for Military Accession examines promising emerging theoretical, technological, and statistical advances that could provide scientifically valid new approaches and measurement capabilities to assess human capability. This report considers the basic research necessary to maximize the efficiency, accuracy, and effective use of human capability measures in the military's selection and initial occupational assignment process. The research recommendations of Measuring Human Capabilities will identify ways to supplement the Army's enlisted soldier accession system with additional predictors of individual and collective performance. Although the primary audience for this report is the U.S. military, this book will be of interest to researchers of psychometrics, personnel selection and testing, team dynamics, cognitive ability, and measurement methods and technologies. Professionals interested in of the foundational science behind academic testing, job selection, and human resources management will also find this report of interest.

Clinical Neuropsychology is a vast and varied field that focuses on the treatment, assessment and diagnosis of a range of cognitive disorders through a study and understanding of neuroanatomy and the relationship between the brain and human behavior. This handbook focuses on specific Neuropsychological disorders. It covers each of the classification systems involved before moving on to specific types of disorders from neurodevelopmental to neuropathological as well as brain injuries, trauma and neurodegenerative disorders. This handbook not only provides an in-depth overview of these Neuropsychological disorders, but also explores the history of the field as well its global challenges. The handbook is an essential tool for clinicians and scientists, as well as postgraduate students and researchers in a range of disciplines exploring the area. PART I BACKGROUND CONSIDERATIONS PART II NEURODEVELOPMENTAL DISORDERS PART III NEUROLOGICAL DISORDERS PART IV NEUROCOGNITIVE DISORDERS PART V TRAUMATIC BRAIN INJURY PART VI PSYCHIATRIC DISORDERS

This book concentrates on two major topics: firstly, the molecular and neural biology of hormone actions relevant to normal social behaviors; and secondly, the clinical treatment of human patients in whom these behaviors have gone wrong.

Donald R. McCreary and Joan C. Chrisler The Development of Gender Studies in Psychology Studies of sex differences are as old as the ?eld of psychology, and they have been conducted in every sub?eld of the discipline. There are probably many reasons for the popularity of these studies, but three reasons seem to be most prominent. First, social psychological studies of person perception show that sex is especially salient in social groups. It is the ?rst thing people notice about others, and it is one of the things we remember best (Fiske, Haslam, & Fiske, 1991; Stangor, Lynch, Duan, & Glass, 1992). For example, people may not remember who uttered a witty remark, but they are likely to remember whether the quip came from a woman or a man. Second, many people hold ?rm beliefs that aspects of physiology suit men and women for particular social roles. Men’s greater upper body strength makes them better candidates for manual labor, and their greater height gives the impression that they would make good leaders (i. e. , people we look up to). Women’s reproductive capacity and the caretaking tasks (e. g. , breastfeeding, baby minding) that accompany it make them seem suitable for other roles that require gentleness and nurturance. Third, the logic that underlies hypothesis testing in the sciences is focused on difference. Researchers design their studies with the hope that they can reject the null hypothesis that experimental groups do not differ.