the american psychological association (apa) is a scientific and professional organization that represents psychologists in the united states. apa educates the public about psychology, behavioral science and mental health; promotes psychological science and practice; fosters the education and training of psychological scientists, practitioners and educators; advocates for psychological knowledge and practice to inform public policy; and champions the application of psychology to promote human rights, health, well-being and dignity.
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official website of the national institutes of health (nih). nih is one of the world's foremost medical research centers. an agency of the u.s. department of health and human services, the nih is the federal focal point for health and medical research. the nih website offers health information for the public, scientists, researchers, medical professionals, patients, educators,
sciencedirect is the world
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633
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$ 72.34M
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/harvard university is devoted to excellence in teaching, learning, and research, and to developing leaders who make a difference globally.
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612
Estimated Worth
$ 83.23M
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519
Estimated Worth
$ 77.53M
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/springer - our business is publishing. throughout the world, we provide scientific and professional communities with superior specialist information;
Rank
170
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$ 2.38B
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/access 130+ million publications and connect with 19+ million researchers. join for free and gain visibility by uploading your research.
stanford university, one of the world's leading teaching and research institutions, is dedicated to finding solutions to big challenges and to preparing students for leadership in a complex world.
Rank
1172
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$ 42.97M
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GB /first published in 1869, nature is the world’s leading multidisciplinary science journal. nature publishes the finest peer-reviewed research that drives ground-breaking discovery, and is read by thought-leaders and decision-makers around the world.
view the latest from the world of psychology: from behavioral research to practical guidance on relationships, mental health and addiction. find help from our directory of therapists, psychologists and counselors.
find new ideas and classic advice on strategy, innovation and leadership, for global leaders from the world
