Baron and Kenny (1986), Judd and Kenny (1981), and James and Brett (1984) outlined the following steps to identify the mediational hypothesis. If the steps are met, then variable M is said to completely mediate the X-Y relationship. The steps are Show that a the independent variable (...
A focus on mediating mechanisms in evaluation studies is important because it can identify the “active ingredients” in existing prevention programs, inform ways to refine existing programs, and pro...Hansen, W. B. & McNeal, R. B. (1997). How D.A.R.E. works: An examination of program...
For example, mediation analysis is typically used to identify the indirect impact of a covariate on cancer survival through one or a few mediating factors [82, 83]. Possible interactions of treatment and other variables with mortality have been explored in subgroup analysis, which could enhance ...
Relevant departments should identify the differences in consumers and provide precise intervention strategies. For consumers with high face consciousness, it is necessary to use more emotional information to motivate them, while for consumers with low face consciousness, it is also possible to cultivate ...
The aim is to identify the main areas of attention in the government’s work. This study chooses 270 prefecture-level cities to assure the comprehensiveness of the data and to account for discourse analysis. The work reports are categorised into ten categories, each consisting of 125 keywords....
Furthermore, to quantify the relationships among different dimensions, this study employed the structural equation model (SEM), and analyzed the mediating effects of CRHL and CRIRA as well as the moderating effects of regional characteristic variables. Results The CRHL played an important role in ...
A“variable” in algebra really just means one thing—an unknown value. However, in statistics, you’ll come acrossdozens of types of variables.In most cases, the word still means that you’re dealing with something that’s unknown, but—unlike in algebra—that unknown isn’t always a numb...
Yet achieving such win–win outcomes is challenging, since many variables affect the potential for synergies. These variables include the quality and performance of governance. We conducted a systematic mapping of the literature and a thematic synthesis to identify how governance mediates relationships ...
This integrated model contributes to theory by investigating the mediating roles of immersive experience and social interaction to identify six paths from three live-streaming attributes to purchase intention. The preceding conclusions lead to three academic implications for the new e-commerce. First, ...
Again, there was no direct effect of condition on intentions, although there was a significant mediating effect of condition on intentions through consumption and reward features. This suggests that mentally simulating a previous consumption experience increases intentions to consume the dish in mind. ...