Results 301 to 310 of about 10,661,924 (343)
Experimental Research on Dynamic Mechanical Properties of High-Density Foamed Concrete. [PDF]
Materials (Basel)Guo M, He Y, Zhi X.
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The Future of Experimental Research
Proceedings of the 11th Annual Conference Companion on Genetic and Evolutionary Computation Conference: Late Breaking Papers, 2009It is an open secret that the performance of algorithms depends on their parameterizations --- and of the parameterizations of the problem instances. However, these dependencies can be seen as means for understanding algorithm's behavior. Based on modern statistical techniques we demonstrate how to tune and understand algorithms.We present a ...
Thomas Bartz-Beielstein, Mike Preuss
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To Design Experimental Research
The American Journal of Nursing, 1962DURING THE PAST SEVERAL years, increasing emphasis has been placed on the need for nurses to examine nursing practice critically and scientifically. The conscientious and alert nurse is often concerned about the effect of a particular nursing practice, the relative effectiveness of different approaches, and numerous other questions which can be best ...
I M, HULICKA, K, HULICKA
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2023
Abstract This chapter is an introduction to experimental design. Experimental research designs are used to address questions of cause and effect, such as “What can be?” and “What if?” A simple definition of experimental research is that a primary independent variable (e.g., a new teaching method) is manipulated by the researcher to ...
Michelle Newhart, Mildred L. Patten
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Abstract This chapter is an introduction to experimental design. Experimental research designs are used to address questions of cause and effect, such as “What can be?” and “What if?” A simple definition of experimental research is that a primary independent variable (e.g., a new teaching method) is manipulated by the researcher to ...
Michelle Newhart, Mildred L. Patten
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Experimentalism in Bioethics Research
Journal of Medicine and Philosophy, 1983Basson's commentary on my proposals regarding the structure and function of research in bioethics provides a welcome opportunity for extended comparison of standard approaches with the suggestions made in 'What Bioethics Should Be.' I begin by noting a common assumption underlying our respective views.
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2011
AbstractThis chapter discusses why you need to conduct experiments and presents the basic principles of the design and analysis of experiments. Experimental research aims to assess cause-and-effect relations and therefore gives priority to maximizing the internal validity of a research design, which means that alternative explanations for the observed ...
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AbstractThis chapter discusses why you need to conduct experiments and presents the basic principles of the design and analysis of experiments. Experimental research aims to assess cause-and-effect relations and therefore gives priority to maximizing the internal validity of a research design, which means that alternative explanations for the observed ...
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Experimental Research Methods“Validity in Experimental Psychology Research”
Psikologiya JournalThe experimental method is one of the main approaches in psychological research that allows for causal inference. In experiments, researchers examine human behavior from various aspects, such as cognitive, personality, and motivation. The validity of experimental research is a measure of the extent to which the research is precise and reliable in ...
null Fathimah Az Zahra +2 more
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2019
Research methods are many and varied, and ideally, the choice is guided primarily by the nature of the problem to be studied. With respect to participants, research can be carried out on individuals (single-case studies) or groups. The latter may involve a single group or multiple groups (at least two: experimental and control).
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Research methods are many and varied, and ideally, the choice is guided primarily by the nature of the problem to be studied. With respect to participants, research can be carried out on individuals (single-case studies) or groups. The latter may involve a single group or multiple groups (at least two: experimental and control).
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