Crowdfunding entails small funds or contributions collected from the public to support and develop certain services or products. It has been widely adopted as an alternative method to fund social, cultural, and technological projects. Crowdfunding platforms can capitalize the social and digital networks, making them more efficient in targeting funders with minimum operational costs. The emergence of crowdfunding platforms as social information systems attracts researchers and academicians to study their increasing acceptance. In complement to qualitative and big-data analyses, behavioral models (...) can offer robust insights into why individuals like to participate in the activities generated on these platforms. Prior research focuses on the user's acceptance of these platforms, but less attention has been given to users' engagement in crowdfunding-based social welfare projects. The study highlights people's crowdfunding intentions to fund social welfare projects based on the elaboration likelihood model. The study hypothesizes argument quality and technical advantage as central signals and shared value and reputation as peripheral signals, where outcome efficacy and social consciousness directly affect intentions to participate and moderate the relationship between signals and intentions. We collect data from 467 potential donors from China's 30 online crowdfunding platforms. The results indicate a more significant peripheral route effect on donation participation in social welfare crowdfunding. Social consciousness significantly predicts donation intentions where outcome efficacy and social consciousness strengthen the relationship between argument quality, shared values, and donation intentions to participate in socially responsible crowdfunding. The study provides implications for social collaboration for welfare projects through these platforms in light of these dynamic factors. (shrink)

The purpose of the present study was to address the shortcomings of Cronbach’s alpha concerning the semantic overlap between items. Using an example from a motivational measure, the correction of Cronbach’s alpha was applied by partialing out the effects due to conceptual overlap. The significance of Cronbach’s alpha was tested using simulated random data derived from the measure and by estimating the confidence intervals with known and unknown distributions. The results indicated that the uncorrected conceptual overlap coefficient alpha was equal (...) to 0.89 and 0.66 following the correction. After simulating the corrected statistical results, the distribution of alpha with random numbers had an estimate of 95%, equal to 0.41. The lower bound of the corrected alpha distribution was equal to 0.41, suggesting that the corrected alpha could easily belong to the distribution of alpha developed from simulated random numbers. Thus, the semantic overlap between items on a measure represents a significant threat to the validity of the alpha coefficient. (shrink)

The purpose of the present study was to test the hypothesis that goal orientation is associated with divergent forms of emotional reactivity under frustration. Goal orientations were assessed using bifurcations of performance goals described earlier. Physiological stress levels were measured via a blood volume pulse analysis after individuals were subjected to a computerized Stroop task using a malfunctioning mouse to induce enhanced frustration. The results indicated that performance-avoidance goals were associated with the highest levels of emotional reactivity, with normative outcome (...) goals being significantly more detrimental than ability goals. We concluded that the motivation to avoid failure or to outperform others is the most detrimental determinant of stress and needs to be avoided by all means. Instead, it is suggested that educators emphasize performance using personal best outcomes or by valuing engagement, deep processing and task completion. (shrink)

The purpose of the present study was to test the measurement invariance of the baby pediatric symptom checklist across gender and age as a means to provide for valid comparisons in point estimates across groups. A secondary goal involved confirming the earlier identified factor structure and re-examining the presence of differentially item functioning in the BPSC across grouping variables. Participants were 601 children aged below 1 year and 1 year to 12 months. Data were collected as part of the National (...) Health Interview Survey in 2020. Results related to gender indicated satisfying all five levels of measurement and structural invariance. When testing measurement invariance across age groups, a few modifications were necessary. Specifically, partial metric invariance was satisfied after freeing slope estimates of items 1 and 2, partial scalar after freeing intercept terms of items 6 and 10, and partial residual invariance through freeing error terms of items 2 and 12. These non-invariant estimates, however, provide support for partial invariance and do not invalidate the comparison of latent means. The BPSC can be used for the valid assessment of social–emotional skills in infants up to the age of 18 months. (shrink)