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Introduction to Statistics
Introduction to Statistics is a resource for learning and teaching introductory statistics. This work is in the public domain. Therefore, it can be copied and reproduced without limitation. However, it would appreciated if one uses the citation where possible. Please cite as: Online Statistics Education: A Multimedia Course of Study (http://onlinestatbook.com/). Project Leader: David M. Lane, Rice University. Instructor's manual, PowerPoint Slides, and additional questions are available.
Research Methods Knowledge Base
The Research Methods Knowledge Base is a comprehensive web-based textbook that addresses all of the topics in a typical introductory undergraduate or graduate course in social research methods. It covers the entire research process including: formulating research questions; sampling (probability and nonprobability); measurement (surveys, scaling, qualitative, unobtrusive); research design (experimental and quasi-experimental); data analysis; and, writing the research paper. It also addresses the major theoretical and philosophical underpinnings of research including: the idea of validity in research; reliability of measures; and ethics.
Sample size calculator
This Sample Size Calculator is presented as a public service of Creative Research Systems survey software. You can use it to determine how many people you need to interview in order to get results that reflect the target population as precisely as needed. You can also find the level of precision you have in an existing sample.
R Psychologist : Visualizations
A blog by Kristoffer Magnusson a researcher in clinical psychology at the Centre for Psychiatry Research, Karolinska Institutet, in Stockholm, Sweden.
American Psychological Association
APA is the leading scientific and professional organization representing psychology in the United States, with more than 121,000 researchers, educators, clinicians, consultants and students as its members.
Institute of Neurosciences, Mental Health and Addiction
The Institute of Neurosciences, Mental Health and Addiction (INMHA) supports research to enhance mental health, neurological health, vision, hearing, and cognitive functioning and to reduce the burden of related disorders through prevention strategies, screening, diagnosis, treatment, support systems, and palliation.
Association for Psychological Science
APS is the leading international organization dedicated to advancing scientific psychology across disciplinary and geographic borders. Our members provide a richer understanding of the world through their research, teaching, and application of psychological science. We are passionate about supporting psychological scientists in these pursuits, which we do by sharing cutting-edge research across all areas of the field through our journals and conventions; promoting the integration of scientific perspectives within psychological science and with related disciplines; fostering global connections among our members; engaging the public with our research to promote broader understanding and awareness of psychological science; and advocating for increased support for psychological science in the public policy arena.
South African Medical Research Council
The South African Medical Research Council (SAMRC) was established in 1969 with a mandate to improve the health of the country’s population, through research, development and technology transfer, so that people can enjoy a better quality of life. The scope of the organisation’s research projects includes tuberculosis, HIV/AIDS, cardiovascular and non-communicable diseases, gender and health, and alcohol and other drug abuse. With a strategic objective to help strengthen the health systems of the country – in line with that of the Department of Health, the SAMRC constantly identifies the main causes of death in South Africa.
The HPCSA, together with the 12 Professional Boards under its ambit, is established to provide for control over the education, training and registration for practicing of health professions registered under the Health Professions Act.
In order to protect the public and guide the professions, council ensures that practitioners uphold and maintain professional and ethical standards within the health professions and ensure the investigation of complaints concerning practitioners and to ensure that disciplinary action is taken against persons who fail to act accordingly.