A recent study (Buckley, Hyland, et al., 2023) estimated that the replicability of all quantitative technology education research is approximately 55% with this estimate showing an increasing trend in recent years. Given this estimate, it would be useful to invest efforts to impr...
Given the importance of statistical power analysis in quantitative research and the repeated emphasis on it by American Educational Research Association/American Psychological Association journals, the authors examined the reporting practice of power analysis by the quantitative studies published in 12 educatio...
It clearly departs from the traditional conception of quantitative research, whereby the researcher is the ultimate source of authority and promotes the participants' equal participation in the research process. But it is precisely this admirable desire to democratize the research process, and the ...
Quantitative methods in psychology: A power primer One possible reason for the continued neglect of statistical power analysis in research in the behavioral sciences is the inaccessibility of or difficulty with the standard material. A convenient, although not comprehensive, presentation... J Cohen - ...
Research on Optimization of Power Grid Investment Decision Based on Grey Prediction Model Therefore, it is difficult to carry out a quantitative analysis of the effect of grid investment and fails to form specific guidance for the investment plan. This paper analyzes the relevant factors that affect...
Gender : A Useful Category of Historical Analysis Human differentiation on the basis of gender is a fundamental phenomenon that affects virtually every aspect of people's daily lives. This article presents... A Walthall,M Thompson 被引量: 1440发表: 1986年 Sexual patterning and condom use among...
Quantitative analysis on the energy optimal control for series power quality controllers (SPQC) is quite limited so far in previous publications. In this paper, an extensive quantitative analysis is carried out on the energy optimal control of SPQC based on phasor diagram method. The load current...
3. Consistently Collect Qualitative and Quantitative Research As we briefly discussed, qualitative and quantitative insights offer a full picture of customers, the market, and where your product/product idea stands. With hard cold quantitative data, you can validate your product ideas, and with qualit...
The goal of this analysis is to capture the effect of increasing research, development and demonstration (RD&D) efforts for a set of low-carbon power technologies on the development of the European energy sector. The report finds that an increase in research efforts on a global level, that fo...
On the basis of the definite concept of tourism product, this paper conducts fuzzy comprehensive evaluation on competitive power of tourism product and forewarning research, combining the qualitative analysis and quantitative research together by setting up the evaluation index system. In the end, taking...