Scientific study - Wikipedia
Scientific study is a creative action to increase knowledge by systematically collecting, interpreting, and evaluating data. According to the hypothetico-deductive paradigm, it should encompass: [1] The contextualization of the problem; A hypothesis for explaining the problem considering existing theoretical approaches;
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3 天之前 · Breaking science news and articles on global warming, extrasolar planets, stem cells, bird flu, autism, nanotechnology, dinosaurs, evolution -- the latest discoveries in astronomy, anthropology...
Scientific method | Definition, Steps, & Application | Britannica
2024年10月22日 · Scientific method, mathematical and experimental technique employed in the sciences. More specifically, it is the technique used in the construction and testing of a scientific hypothesis. The scientific method is applied broadly across the sciences.
Research articles | Scientific Reports - Nature
2 天之前 · Modified kinematic alignment better restores plantar pressure distribution than mechanical alignment in total knee arthroplasty: a randomized controlled trial. Guiguan Wang. …
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What is the Scientific Method: How does it work and why is it
2024年10月27日 · The scientific method is a systematic process involving steps like defining questions, forming hypotheses, conducting experiments, and analyzing data. It minimizes biases and enables replicable research, leading to groundbreaking discoveries like Einstein's theory of relativity, penicillin, and the structure of DNA.
Science studies - Wikipedia
Science studies is an interdisciplinary research area that seeks to situate scientific expertise in broad social, historical, and philosophical contexts. It uses various methods to analyze the production, representation and reception of scientific knowledge and …
Scientific Research – Types, Purpose and Guide
2024年3月26日 · Scientific research is the systematic and empirical investigation of phenomena, theories, or hypotheses, using various methods and techniques in order to acquire new knowledge or to validate existing knowledge.
Scientific method - Wikipedia
The scientific method is an empirical method for acquiring knowledge that has been referred to while doing science since at least the 17th century. The scientific method involves careful observation coupled with rigorous scepticism, because cognitive assumptions can distort the interpretation of the observation.
In brief: What types of studies are there? - InformedHealth.org
2020年3月25日 · The main types of studies are randomized controlled trials (RCTs), cohort studies, case-control studies and qualitative studies. There are various types of scientific studies such as experiments and comparative analyses, observational studies, surveys, or interviews.