Bridge the gap between the physical foundations of substance abuse and the psychosocial approaches that can treat it!This groundbreaking book offers helping professionals a thorough introduction to the neurobiological aspects of substance abuse. It presents the basic information on the subject, including the various neurobiological theories of addiction, and places them in a psychosocial context. Its clear and straightforward style connects the theoretical information with practical applications. This is an essential resource for substance abuse counselors, researchers, therapists, and social workers. Neurobiology of Addictions offers sound, tested information on substance abuse issues, including: neurobiological theories of addiction integrating drug treatments and therapeutic interventions using neurobiology to discover substance abuse in clients of various ages perspectives from social work, pharmacology, biology, and neuroscience

Bridge the gap between the physical foundations of substance abuse and the psychosocial approaches that can treat it This groundbreaking book offers helping professionals a thorough introduction to the neurobiological aspects of substance abuse. It presents the basic information on the subject, including the various neurobiological theories of addiction, and places them in a psychosocial context. Its clear and straightforward style connects the theoretical information with practical applications. This is an essential resource for substance abuse counselors, researchers, therapists, and social workers. Neurobiology of Addictions offers sound, tested information on substance abuse issues, including: neurobiological theories of addiction integrating drug treatments and therapeutic interventions using neurobiology to discover substance abuse in clients of various ages perspectives from social work, pharmacology, biology, and neuroscience Offers helping professionals a thorough introduction to the neurobiological aspects of substance abuse. It presents the basic information on the subject, including the various neurobiological theories of addiction, and places them in a psychosocial context.

atmosphere and vegetation. In what ways can key ural and cultural functions of water, primarily elements of the water balance and the hydrological through direct interference by agriculture and cycle be altered by climate change? To answer this through pollutant loads emanating from point and question, the Council presents an analysis in which non-point sources in settlements, the small business characteristics of the hydrological cycle under pre sector, agriculture and industry. Too little is known sent climatic conditions are compared to those in a about the behavior of substances that enter water simulated climate with CO doubling (equivalent to through human activities, about their decomposition 2 twice present-day levels). Here, the Council draws on and conversion, and about the impacts they have on calculations made with the ECHAM/OPYC coupled ecosystems and humans. The most important factors atmosphere-ocean model developed by the German influencing global water quality include acidification, Climate Computing Centre (DKRZ) and the Max eutrophication, salinization, and pollution caused by Planck Institute for Meteorology (MPI). Simulations organic and inorganic trace compounds (pesticides with the model show that more precipitation falls on and heavy metals, for example). Quality standards land masses in a warmer climate, especially at high such as those governing agricultural and industrial latitudes and in parts of the tropics and subtropics, uses have yet to be defined for many other types of while other regions have less rain. The latter include use.

Many societies assign sharply distinguished roles to men and women. Personality differences, as well as physical differences, between men and women are used to justify these different sex roles, and women are seen as more emotionally and interpersonally sensitive than men, while men are said to be more competent, achievement oriented, and assertive than women. A widely held view is that not only do men and women differ but that possession of "masculine" characteristics precludes possession of "feminine" characteristics. This bipolar conception has led to the definition of masculinity and femininity as opposites. Acceptance of this idea has caused social scientists and laypersons to consider men and women who possess cross-sex personality characteristics as less emotionally healthy and socially adjusted than those with sex-appropriate traits. Previous research by the authors and others, done almost exclusively with college students, has shown, however, that masculinity and femininity do not relate negatively to each other, thus supporting a dualistic rather than a bipolar conception of these two psychological dimensions.

Spence and Helmreich present data showing that the dualistic conception holds for a large number of groups, varying widely in age, geographical location, socioeconomic status, and patterns of interest, whose psychological masculinity and femininity were measured with an objective instrument, the Personality Attributes Questionnaire, devised by the authors. Many individuals are shown to be appropriately sex-typed; that is, men tend to be high in masculinity and low in femininity and women the reverse. However, a substantial number of men and women are androgynous--high in both masculine and feminine characteristics--while some are not high in either. Importantly, the authors find that androgynous individuals display more self-esteem, social competence, and achievement orientation than individuals who are strong in either masculinity or femininity or are not strong in either.

One of the major contributions of the work is the development of a new, multifaceted measure of achievement motivation (the Work and Family Orientation Questionnaire), which can be used successfully to predict behavior in both males and females and is related to masculinity and femininity in both sexes.

In addition to investigating the correlates of masculinity and femininity, the authors attempt to isolate parental factors that contribute to the development of these characteristics and achievement motivation. The book includes analyses of data from students on their perception of their parents, which enable the authors to examine the influence of parental masculinity and femininity and parental behaviors and child-rearing attitudes on the development of masculinity and femininity and achievement motivation characteristics in their children. The important implications of these findings for theories of sex roles, personality development, and achievement motivation are examined.

When at every turn, they find a new twist, or a new requirement, foreign investors in Africa can be easily discouraged from setting up businesses. Although many African governments have liberalized and reformed investment policies and promote themselves as investment sites, the reality facing investors differs greatly. To help change the 'lack of investor response' to Africa's enticements, this book examines the administrative constraints to investment in several African countries. It presents the experience that confronts investors when they set up a company. The case histories demonstrate how the morass of licenses, approvals, permits, and other requirements that result in undue delays and unforeseen costs encourage bribery and corruption and foster an environment of pervasive uncertainty for all investors. The chapters are divided into four areas, which correspond roughly to the chronological process of investment. They are: 1) general approvals, licenses, and registrations; 2) specialized approvals; 3) requirements to gain access to land, site development, and utility connections; and 4) operational requirements. This publication will be of interest to government officials, academics, and investment firms.