Experimental and quasi- experimental approaches are powerful tools for addressing these causal questions. However, these designs are arguably underused in visitor studies. In this article, we offer examples of the use of experimental and quasi-experimental designs in science museums to aide investigators...
The successful application of quasi-experimental and experimental techniques offers the promise of providing a deeper understanding of the world in which we live. Furthermore, they can lead to the identification of social welfare maximizing environmental policies, which is the aim of much of environmen...
Design Advantage: It is a strong quasi-experimental design in terms of internal validity. By conducting two measurements before the program, it can detect whether the treatment and control groups mature at different rates, explicitly controllin...
在社会科学研究中,实验方法被广泛应用于验证因果关系。然而,出于伦理、成本或实践等原因,真实实验有时难以实施。为了解决这一问题,研究者们引入了准实验(Quasi-Experimental)设计。准实验设置既保留了实验的…
quasi-experimental是什么意思 相关知识点: 试题来源: 解析 quasi-experimental 意思准实验例句:1.Methods: a quasi-experimental design with a control trial. 方法:本研究设计含实验组与控制组.2.For the methodology of this courseware assessment, quasi-experimental,......
A survey drawn from social-science research which deals with correlational, ex post facto, true experimental, and quasi-experimental designs and makes methodological recommendations. Bibliogs. Experimental and Quasi-Experimental Designs for Research的创作者 ··· 唐纳德·坎贝尔 作者 Julian Stanley 作者...
准实验(quasi-experimental)quasi- 英 ['kweizai] 美 pref. 准；类似（用以构成复合词）
experimental and quasi-experimental design
Quasi experiments resemble quantitative and qualitative experiments, but lack random allocation of groups or proper controls, so firm statistical analysis can be very difficult. Design Quasi-experimental design involves selecting groups, upon which a variable is tested, without any random pre-selection pr...
答案解析 查看更多优质解析 举报 quasi-experimental 意思准实验例句:1.Methods: a quasi-experimental design with a control trial. 方法:本研究设计含实验组与控制组.2.For the methodology of this courseware assessment, quasi-experimental,... 解析看不懂?免费查看同类题视频解析查看解答 ...