نتایج جستجو برای: ayn rand
تعداد نتایج: 4365 فیلتر نتایج به سال:
Craig M. Burris (Johns Hopkins University Applied Physics Laboratory), Dan Gonzales (RAND), Jimmie G. McEver, III (Evidence Based Research, Inc.), Isaac Porche (RAND), Heather Schoenborn (Office of the Assistant Secretary of Defense for Networks and Information Integration), David T. Signori (Evidence Based Research, Inc.), and Stephen Sudkamp (Johns Hopkins University Applied Physics Laborator...
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a nonprofit institution that helps improve policy and decisionmaking through research and analysis. RAND's publications do not necessarily reflect the opinions or policies of its research sponsors. The RAND testimony series contains the statements of RAND staff members as prepared for delivery. The opinions and conclusions expressed in this written testimony are the author's alone and should no...
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Objectives: In Finland, testing cardiorespiratory fitness (VO2max) is popular in health promotion programs and work ability evaluations. The most common instruments used for this purpose are the submaximal cycle ergometer test, and the 2-km walking test. However, limited data exist on the associations between VO2max and wellbeing in working age adults. The aim of the study was to evaluate how t...
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