This up-to-date and important new work describes the relationship between psychological and hormonal factors found in human sexual behavior across the lifespan. The author's discussion of human sexual behavior is organized according to developmental stage, starting with the fetus and concluding with senescence. Persky proposes that human sexual behavior is determined by a variety of factors, e.g. social, psychological, and endocrine, and ascertains the relative contribution of each of these factors to a range of sexual behaviors, attitudes, and feelings. Furthermore, he provides documentation that these determinants are interrelated in reciprocal fashion. In addition, by organizing his material within the Life Development model, Persky is able to present normal and abnormal psychoendocrine relationships which lead to sexual disorders.
Written by leading international specialists, this book provides a comprehensive, state-of-the-art overview of endocrine-based female reproductive disorders. Particularly focusing on the Hypothalamus – Pituitary – Ovary (HPO) axis as the main driver of reproduction in women, it discusses amenorrhea; chronic anovulation and polycystic ovary syndrome as the most common dysfunctions of the HPO axis; endocrine diseases as possible impacts on the HPO axis; uterine disorders related to estrogen/progesterone; and the impact of endometriosis and uterine fibroids on reproduction. It also addresses infertility and menopause as hormone-related disorders in women and endocrine changes during pregnancy and lactation, and in breast disorders. The book is intended as a major reference for endocrinologists, gynecologists, and obstetricians, as well as basic and clinical scientists. It is published as part of the SpringerReference program, which provides access to live editions constantly updated through a dynamic peer-review publishing process.
Psychiatry in Practice: Education, Experience, and Expertise provides detailed advice and useful tips for early career psychiatrists, and all others who wish to enhance their practical psychiatry skills. Each chapter is written by prominent early career psychiatrists from around the world, offering relevant and timely advice to those who are newly qualified, as well as a global perspective on the practical issues faced today. Covering a variety of topics from 'Psychiatric Emergencies' to 'Ethics and clinical practice in psychiatry', chapters include vignettes of scenarios that may be encountered, making this book pertinent and easily applicable to many early career situations. Skills related to personal management and managing resources are often not taught during training but are key to establishing a career in psychiatry - this book will help the new clinician to develop professionally. The emphasis on practicality ensures psychiatrists are prepared for the needs of the modern health service and society at large, and ensures patients across the world experience the best treatment available.
Expand your knowledge—with theories and concepts that may challenge your assumptions about sexual attraction Human sexuality can be better understood by knowing how sexual psychologies may have evolved throughout the ages. Handbook of the Evolution of Human Sexuality presents a detailed examination of human sexuality, the assumptions about concepts and terms pertaining to sexuality, and the latest theories on the evolution of human sexual attraction. Leading experts explore various aspects of evolutionary theory, with a focus on Evolutionary Psychology (EP). Discussions include mate preferences, mating behavior, mate signaling, pheromones, and same-sex attraction. This comprehensive source also presents three groundbreaking theories of the evolution of same-sex attraction. Handbook of the Evolution of Human Sexuality takes current assumptions about human sexuality, explains each in turn, and then offers fresh perspectives on conventional concepts of sexual orientation. This extensive resource provides ample evidence to argue that researchers should investigate sexual relationships based on a person’s characteristics such as personal traits, complementary roles/status, sexual acts, or situational context rather than simply the sex of the partner. The book provides a discussion of evolutionary theory, evolution of human sexual culture, evolution of sexual pleasure, and detailed analysis of assumptions about sexual orientation. The text is carefully referenced. Some of the topics explored by Handbook of the Evolution of Human Sexuality include: links to non-human primate sexual behaviors and the emergence of human (sexual) nature EP research on consensual adult human sexual behaviors studies of evolved male and female mating strategies, mate preferences, and sexual psychologies a brief history of the theory of evolution ancient culture, archeology, and an overview of premodern human sexuality evolutionary history of sexual pleasure human mating strategies development of mate preferences sexual signals, such as distinctive physical features, material wealth, etc. theories of the evolution of same-sex sexual attraction and behavior Primatologist Paul Vasey’s observations of female Japanese macaques and their female-female sexual encounters—with an examination of human male-male behavior evolutionary history of female-female affectional bonding with a new theory on the behavior evolutionary history of male-male sexual behavior—with intriguing thoughts on why it happened evolutionary history of pheromones as chemical messengers much more Handbook of the Evolution of Human Sexuality is an important, thought-provoking resource perfect for evolutionary psychologists, sexologists, educators, researchers, scholars, and graduate students.
Written with the same clarity, directness, and humor that have made Simon LeVay one of the most popular lecturers at Harvard Medical School and at the University of California, San Diego, The Sexual Brain examines the biological roots of human sexual behavior. It puts forward the compelling case that the diversity of human sexual feelings and behavior can best be understood in terms of the development, structure, and function of the brain circuits that produce them. Discarding all preconceptions about the motivation and purpose of sexuality, LeVay discusses the scientific evidence bearing on such questions as why we are sexual animals, what the brain mechanisms are that produce sexual behavior, how these mechanisms differ between men and women and how these differences develop, and finally, what determines a person's sexual orientation: genes, prenatal events, family environment, or early sexual experiences? The Sexual Brain is broad in scope, covering evolutionary theory, molecular genetics, endocrinology, brain structure and function, cognitive psychology, and development. It is unified by LeVay's thesis that human sexual behavior, in all its diversity, is rooted in biological mechanisms that can be explored by laboratory science. The book does not shy away from the complexities of the field, but it can be readily appreciated and enjoyed by anyone with an intelligent interest in sex.
Sexuality is a fundamental component of human psychological experience, and yet it remains relatively underrepresented in the history of the psychological sciences. The APA Handbook on Sexuality and Psychology marks a turning point in the status of sexuality within the discipline of psychology. This comprehensive, two-volume handbook provides an overarching review of current empirical research on sexuality and a synthesis of the dominant theoretical perspectives that have guided both research and clinical practice. An organizing current throughout the volume is the integration of individual experience and social/cultural context across every domain of sexuality. This dual emphasis on person and context is reflected in the structure of the handbook itself. Volume 1 presents foundational information on the history, theoretical and methodological development and current practices in the field, and then moves on to address foundational aspects of sexuality, including desire, orientation, behavior and practices, individual lifespan development, and biological substrates. Volume 2 broadens the analytical frame to emphasize the core contextual factors known to influence the development, expression and interpretation of sexuality and its expression in and through all of the key social institutions of our society, including marginalized populations, education, sexual rights and communities, globalization, religion and the media. The APA Handbook on Sexuality and Psychology will become a defining resource of this increasingly central topic across the sub-disciplines of psychology.
more intuitive study to greater empiricism. Frequently, chapters are di vided into discrete sections to discuss each rather distinct era of inquiry. This approach, when used, can provide a valuable historical overview of the early clinical formulations about each disease. Even though many of the earlier research philosophies and techniques may seem so simplistic as to mitigate against their inclusion, early research hypotheses were often generated from astute observation of clinical findings and relationships. In addition to shaping later empirical questions, a review of historical ante cedents provides a yardstick by which to measure the progress of more current studies, even though much is yet to be learned. As is true of any refinement of knowledge, the juxtaposition of the two approaches of study reveals that some of the early postulations about patient attributes and disease consequences have been confirmed, while other suppositions have been discarded. Although the generally subjective assessment methods used in the early studies may not have provided an optimal data base, it is interesting to note which clinical impressions were able to withstand greater empirical rigor and which were not. The book at its inception was intended to provide a succinct introduc tion to psychoneuroendocrinology research for practitioners and scientists who might be relatively unfamiliar with the area. However, it quickly became apparent that the sophistication of the information could not be readily reduced without vast oversimplification and loss of substance.
Rough-and-tumble play provided one of the paradigmatic examples of the appli- tion of ethological methods, back in the 1970's. Since then, a modest number of - searchers have developed our knowledge of this kind of activity, using a variety of methods, and addressing some quite fundamental questions about age changes, sex diff- ences, nature and function of behaviour. In this chapter I will review work on this topic, mentioning particularly the interest in comparing results from different informants and different methods of investigation. Briefly, rough-and-tumble play (or R&T for short) refers to a cluster of behaviours whose core is rough but playful wrestling and tumbling on the ground; and whose general characteristic is that the behaviours seem to be agonistic but in a non-serious, playful c- text. The varieties of R&T, and the detailed differences between rough-and-tumble play and real fighting, will be discussed later. 2. A BRIEF HISTORY OF RESEARCH ON R&T In his pioneering work on human play, Groos (1901) described many kinds of rough-and-tumble play. However, R&T was virtually an ignored topic from then until the late 1960's. There was, of course, a flowering of observational research on children in the 1920s and 1930s, especially in North America; but this research had a strong practical o- entation, and lacked the cross-species perspective and evolutionary orientation present in Groos' work.
This book contains the work of seven leading anthropologists on the subject of ritualized homosexuality, and it marks the first time that anthropologists have systematically studied cross-cultural variations in homosexual behavior in a non-Western culture area. The book as a whole indicates that contemporary theories of sex and gender development need revision in light of the Melanesian findings. This title is part of UC Press's Voices Revived program, which commemorates University of California Press's mission to seek out and cultivate the brightest minds and give them voice, reach, and impact. Drawing on a backlist dating to 1893, Voices Revived makes high-quality, peer-reviewed scholarship accessible once again using print-on-demand technology. This title was originally published in 1984. This book contains the work of seven leading anthropologists on the subject of ritualized homosexuality, and it marks the first time that anthropologists have systematically studied cross-cultural variations in homosexual behavior in a non-Western culture
Intraspecific communication involves the activation of chemoreceptors and subsequent activation of different central areas that coordinate the responses of the entire organism—ranging from behavioral modification to modulation of hormones release. Animals emit intraspecific chemical signals, often referred to as pheromones, to advertise their presence to members of the same species and to regulate interactions aimed at establishing and regulating social and reproductive bonds. In the last two decades, scientists have developed a greater understanding of the neural processing of these chemical signals. Neurobiology of Chemical Communication explores the role of the chemical senses in mediating intraspecific communication. Providing an up-to-date outline of the most recent advances in the field, it presents data from laboratory and wild species, ranging from invertebrates to vertebrates, from insects to humans. The book examines the structure, anatomy, electrophysiology, and molecular biology of pheromones. It discusses how chemical signals work on different mammalian and non-mammalian species and includes chapters on insects, Drosophila, honey bees, amphibians, mice, tigers, and cattle. It also explores the controversial topic of human pheromones. An essential reference for students and researchers in the field of pheromones, this is also an ideal resource for those working on behavioral phenotyping of animal models and persons interested in the biology/ecology of wild and domestic species.
