Toward a Definition of Mixed Methods ResearchR. Burke JohnsonAnthony J. OnwuegbuzieLisa A. TurnerThe purpose of this article is to examine how the field of mixed methods currently is being defined. The authors asked many of the current leaders in mixed methods research how they...
The authors hope this article will contribute to the ongoing dialogue about how mixed methods research is defined and conceptualized by its practitioners. 展开 关键词: CiteSeerX citations Toward a Definition of Mixed Methods Research R. Burke Johnson Anthony J. Onwuegbuzie Lisa A. Turner DOI: ...
Toward a de铿乶ition of mixed methods researchJohnson, R. BOnwuegbuzie, A. JTurner, L. A
Various theories and models have implicitly discussed the role of interaction when using learning technologies. Indeed, interaction is described as being i
Lesbian, gay, and bisexual (LGB) students face victimization in multiple contexts, including the educational context. Here, teachers can serve as an import
Integral to this definition is resilience.28 Based on extensive recent data, resilience has been defined as a “complex and dynamic process describing someone who has the ability to achieve a good outcome in spite of significant adversity or threats that pose risks to normal development and ...
2. Definition of usability Under TURF, usability refers to how useful, usable, and satisfying a system is for the intended users to accomplish goals in the work domain by performing certain sequences of tasks. Useful, usable, and satisfying are the three major dimensions of usability under TURF...
Engineering natural microbiomes for biotechnological applications remains challenging, as metabolic interactions within microbiomes are largely unknown, and practical principles and tools for microbiome engineering are still lacking. Here, we present a c
In three-factor theory, they are characterized by a sphere with mean and variance in the space and represent the general definition of the emotion from a higher level. In contrast, like other words, the tuples from lexicon exclusively represent a semantic term, which are considered dots in ...
The cryo-EM structure has better definition than the previous negative-stained structure, in that the ~ 4 nm thick transmembrane region and four extracellular density domains are resolved [106], and gave dimensions of ~ 80 × 90 × 85 Å. The structure also reveals an apparent groove along...