Download or read book Un aporte a la discusi n sobre el status metodol gico de las variables y escalas de medici n written by Aníbal R. Bar and published by . This book was released on 2006 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Un aporte a la discusi n sobre el status metodol gico de las variables y escalas de medici n written by and published by . This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Resumen de Dise o Estad stico Para Investigadores en Ciencias Sociales y del Comportamiento Cap tulo 2 written by MAURICIO ENRIQUE. FAU and published by . This book was released on 2021 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Se denomina "variable" a cada una de las propiedades de los objetos que est?n siendo estudiados. Las variables cualitativas sirven para clasificar, las cuantitativas discretas son para contar y las cuantitativas continuas son para medir. Los ejes de este texto pasan por los siguientes temas: variables estad?sticas, medici?n e isomorfismo, niveles de medici?n: escala ordinal, escala nominal, escala de intervalos iguales, escala de cocientes o razones.
Download or read book Cyberbullying and Cyberthreats written by Nancy E. Willard and published by Research Press. This book was released on 2007 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt: Online communications can be extremely cruel and vicious. They can cause great emotional harm and can take place 24/7. Damaging text and images can be widely disseminated and impossible to fully remove. There are increasing reports of youth suicide, violence, and abduction related to cyberbullying and cyberthreats. This essential resource provides school counselors, administrators, and teachers with cutting-edge information on how to prevent and respond to cyberbullying and cyberthreats. It addresses real-life situations that often occur as students embrace the Internet and other digital technologies: Sending offensive or harassing messages Dissing someone or spreading nasty rumors on sites such as MySpace Disclosing someone's intimate personal information Breaking into someone's e-mail account and sending damaging messages under that person's name Excluding someone from an online group Using the Internet to intimidate The book includes detailed guidelines for managing in-school use of the Internet and personal digital devices, including cell phones. Extensive reproducible appendices contain forms for assessment, planning, and intervention, as well as a 9-page student guide and 16-page parent guide. An accompanying CD of all the reproducible forms and student handouts is included with the book.
Download or read book The Research System in Transition written by Susan E. Cozzens and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 391 pages. Available in PDF, EPUB and Kindle. Book excerpt: On a mountainside in sunny Tuscany, in October 1989, 96 people from 23 countries on five continents gathered to learn and teach about the problems of managing contemporary science. The diversity of economic and political systems represented in the group was matched by our occupations, which stretched from science policy practitioners, through research scientists and engineers, through academic observers of science and science policy. It was this diversity, along with the opportunities for infonnal discussion provided by long meals and remote location, that made the conference a special learning experience. Except at lecture time, it was impossible to distinguish the "students" at this event from the "teachers," and even the most senior members of the teaching staff went away with a sense that they had learned more from this group than from many a standard conference on science policy they had attended. The flavor of the conference experience cannot be captured adequately in a proceedings volume, and so we have not tried to create a historical record in this book. Instead, we have attempted to illustrate the core problems the panicipants at the conference shared, discussed, and debated, using both lectures delivered by the fonnal teaching staff and summaries of panel discussions, which extended to other panicipants and therefore increased the range of experiences reponed.
Download or read book The Andes written by Onno Oncken and published by Springer Science & Business Media. This book was released on 2006-11-22 with total page 574 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides the first comprehensive overview of a complete subduction orogen, the Andes. To date the results provide the densest and most highly resolved geophysical image of an active subduction orogen.
Download or read book General Microbiology written by Hans G. Schlegel and published by Cambridge University Press. This book was released on 1993-07-08 with total page 680 pages. Available in PDF, EPUB and Kindle. Book excerpt: This revised, up-dated and expanded edition of Professor Schlegel's well-established textbook provides an excellent introduction to microbiology for a wide range of undergraduate students.
Download or read book Tropical Stream Ecology written by David Dudgeon and published by Elsevier. This book was released on 2011-05-04 with total page 343 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tropical Stream Ecology describes the main features of tropical streams and their ecology. It covers the major physico-chemical features, important processes such as primary production and organic-matter transformation, as well as the main groups of consumers: invertebrates, fishes and other vertebrates. Information on concepts and paradigms developed in north-temperate latitudes and how they do not match the reality of ecosystems further south is expertly addressed. The pressing matter of conservation of tropical streams and their biodiversity is included in almost every chapter, with a final chapter providing a synthesis on conservation issues. For the first time, Tropical Stream Ecology places an important emphasis on viewing research carried out in contributions from international literature. - First synthetic account of the ecology of all types of tropical streams - Covers all of the major tropical regions - Detailed consideration of possible fundamental differences between tropical and temperate stream ecosystems - Threats faced by tropical stream ecosystems and possible conservation actions - Descriptions and synstheses life-histories and breeding patterns of major aquatic consumers (fishes, invertebrates)
Download or read book The Extent of Poverty in Latin America written by Oscar Altimir and published by . This book was released on 1982 with total page 126 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work originated in a research project for the measurement and analysis of income distribution in the Latin American countries, undertaken jointly by the Economic Commission for Latin America and the World Bank. The present paper presents estimates of the extent of absolute poverty for ten Latin American countries and for the region as a whole in the 1970s, on the basis of available household surveys and population censuses. They are based on country-specific poverty lines representing minimum acceptable levels of private consumption, drawn according to a food-based method. Such poverty lines - ranging from 150 to 250 dollars of annual household consumption per capita - express a normative definition of the absolute dimensions of poverty, partly based on expert appraisals and partly reflecting the actual behavior of low income households facing the life style projected by Latin American development. According to these estimates, 40 percent of Latin American households were poor at the beginning of the 1970s, the incidence of poverty being 26 percent in urban areas and 60 percent in rural areas. Urban poverty extended to more than one-third of urban households in some countries (Brazil, Colombia, Honduras) while affecting between 20 and 30 percent in others (Peru, Mexico, Venezuela), about 15 percent in Costa Rica and Chile and less than 10 percent in Argentina and Uruguay. The extent of poverty in rural areas would not be less than 20 percent in any case and would reach more than 60 percent in some countries. The corresponding poverty gaps were also estimated; in terms of total household income, they may represent manageable proportions (around 2-3 percent) in the better-off countries, but are in the 4-8 percent range in the bigger countries of the region and reach as much as 12 percent in Peru and 17 percent in Honduras.
Download or read book Rise Trading State written by Richard Rosecrance and published by Basic Books. This book was released on 1987-05-31 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: What will power look like in the century to come? Imperial Great Britain may have been the model for the nineteenth century, Richard Rosecrance writes, but Hong Kong will be the model for the twenty-first. We are entering the Age of the Virtual State -- when land and its products are no longer the primary source of power, when managing flows is more important than maintaining stockpiles, when service industries are the greatest source of wealth and expertise and creativity are the greatest natural resources.Rosecrance's brilliant new book combines international relations theory with economics and the business model of the virtual corporation to describe how virtual states arise and operate, and how traditional powers will relate to them. In specific detail, he shows why Japan's kereitsu system, which brought it industrial dominance, is doomed; why Hong Kong and Taiwan will influence China more than vice-versa; and why the European Union will command the most international prestige even though the U.S. may produce more wealth.
Download or read book Subjectivity written by João Guilherme Biehl and published by Univ of California Press. This book was released on 2007-04-11 with total page 477 pages. Available in PDF, EPUB and Kindle. Book excerpt: Talks about the ways personal lives are being undone and remade today. This book examines the ethnography of the modern subject, probes the continuity and diversity of modes of personhood across a range of Western and non-Western societies. It considers what happens to individual subjectivity when environments such as communities are transformed.
Download or read book Human Immunodeficiency Virus Infection in the United States written by Timothy J. Dondero and published by . This book was released on 1987 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Matemax English Spanish Edition written by ALICIA. SABIA DICKENSTEIN (JUAN.) and published by American Mathematical Soc.. This book was released on 2020-07-28 with total page 189 pages. Available in PDF, EPUB and Kindle. Book excerpt: MATEMAX is a bilingual schoolbook of mathematical problems written with the premise that one of the fundamental ways of learning mathematics, in addition to being one of the goals of the subject, is to solve problems. The book is designed for children and young teens and aims to teach mathematics in an entertaining way. Problems are based on familiar everyday situations, and helpful hints guide students to develop strategies before diving into calculations, leading to practice in abstract thinking, an essential feature of mathematics. Presented in both English and Spanish it also provides equal access to students, parents and teachers with facility in either or both languages. An online supplement is available upon request at [email protected]. This companion book provides complete solutions, alternative methods and additional suggestions to complement the short answers contained in the book. In addition, while problems are arranged in the book as they appear naturally in life, the companion text connects the mathematical tools with standard curricula. Here is a sampling of those pages. MATEMAX es un libro escolar bilingüe de problemas matemáticos escrito bajo la premisa de que una de las formas fundamentales de aprender matemática, además de ser uno de los objetivos de la asignatura, es resolver problemas. El libro está diseñado para niños y adolescentes y tiene como objetivo enseñar matemática de una manera entretenida. Los problemas se basan en situaciones cotidianas familiares, y sugerencias útiles guían a los estudiantes para desarrollar estrategias antes de sumergirse en los cálculos, lo que lleva a la práctica del pensamiento abstracto, una característica esencial de la matemática. Presentado tanto en inglés como en español, también proporciona un acceso igual a estudiantes, padres y maestros con facilidad en uno o ambos idiomas. Un suplemento en línea está disponible a pedido en [email protected]. Este libro acompañante proporciona soluciones completas, métodos alternativos y sugerencias adicionales para complementar las respuestas cortas contenidas en el libro. Además, mientras que los problemas están ubicados en el libro como aparecen naturalmente en la vida, el texto complementario conecta las herramientas matemáticas con los planes de estudio estándar. Aquí hay una muestra de esas páginas.
Download or read book The Clinical Guide to Child Psychiatry written by David Shaffer and published by Simon and Schuster. This book was released on 1985 with total page 648 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Redistributive Effects of Government Programmes written by Alejandro Foxley and published by Pergamon. This book was released on 1979 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Penny Universities written by Aytoun Ellis and published by . This book was released on 1956 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt: Traces the development of coffee-houses and their gradual evolution into the typical English institution, the club.
Download or read book A Radical Green Political Theory written by Alan Carter and published by Routledge. This book was released on 2013-12-16 with total page 428 pages. Available in PDF, EPUB and Kindle. Book excerpt: Original, provocative and cutting-edge Author is well-respected and well-networked Controversial and topical subject
