Human Capital Composition and Economic Growth

This paper examines the dimensionality and factorial invariance of the Chinese Positive Youth Development Scale (CPYDS) using multigroup confirmatory factor analyses (MCFA). Secondary 1 students (N = 5,649) responded to the CPYDS in the context of a positive youth development program. Results showed that there are 15 basic dimensions of the CPYDS which are subsumed under four higher-order factors (i.e., cognitive-behavioral competencies, prosocial attributes, positive identity and general positive youth development qualities). Evidence of factorial invariance in terms of configuration, first-order factor loadings, second-order factor loadings, intercepts of measured variable, and intercepts of first-order latent factor, was found. The findings suggest that the CPYDS has stable dimensions that can be used to assess positive youth development in Chinese adolescents.     

Mexican American Adolescents' Emotional Support to the Family in Response to Parental Stress

In this two‐wave longitudinal, daily diary study that followed up with 421 Mexican American parent–adolescent dyads (adolescents: M_age = 15 years, 50% males) after 1 year, we investigated the contingency between parental stressors and adolescents' emotional support to family members. Adolescents provided support to their parents and other family members at similar rates, but adolescents were more likely to provide support to other family members than to their parents on days when parents experienced a family stressor. This pattern was especially pronounced in families with parents who reported physical symptoms and adolescents with a strong sense of family obligation. Adolescents' provision of emotional support was associated with same‐day feelings of role fulfillment, but not to their concurrent or long‐term psychological distress.     

Perceptual,Attitudinal, and Behavioral Outcomes of Organization–Public Engagement on Corporate Social Networking Sites

This study proposes and tests a conceptual model that not only measures public engagement with corporate pages on social networking sites, but also evaluates the influence of such engagement on important perceptual, relational, and behavioral outcomes. Study results provide empirical evidence of the positive effects of public engagement on perceived corporate authenticity, organizational transparency, organization–public relationships, and public advocacy. Findings underscore the importance of public engagement via social media on enhancing perceived corporate transparency and authenticity, and thereby cultivating strong relationships. Additionally, organization–public relationships emerged as a deciding factor driving the effects of public engagement on advocacy behaviors.     

Gender differences in health promotion behaviors and quality of life among community-dwelling elderly

The differences of basic attributes, health promotion behaviors, and quality of life between elderly males and females in Taiwan were compared. Several scales were used to examine the gender differences and the factors associated with quality of life. Regression analysis revealed that gender, education level, depression level, and healthy diet were key factors influencing the overall quality of life. The education level of females was lower, and their depression level was higher; however, females had healthier diets. With regards to their satisfaction in the quality of life, elderly males scored higher than females in both the physical and psychological domains.     

Acceptance Sampling Plans from Truncated Life Tests Based on the Birnbaum–Saunders Distribution for Percentiles

Time to failure due to fatigue is one of the common quality characteristics in material engineering applications. In this article, acceptance sampling plans are developed for the Birnbaum–Saunders distribution percentiles when the life test is truncated at a pre-specified time. The minimum sample size necessary to ensure the specified life percentile is obtained under a given customer's risk. The operating characteristic values (and curves) of the sampling plans as well as the producer's risk are presented. The R package named spbsq is developed to implement the developed sampling plans. Two examples with real data sets are also given as illustration.     

Minimum breakdown designs in blocks of size two

In scientific investigations, there are many situations where each two experimental units have to be grouped into a block of size two. For planning such experiments, the variance-based optimality criteria like A-, D- and E-criterion are typically employed to choose efficient designs, if the estimation efficiency of treatment contrasts is primarily concerned. Alternatively, if there are observations which tend to become lost during the experimental period, the robustness criteria against the unavailability of data should be strongly recommended for selecting the planning scheme. In this study, a new criterion, called minimum breakdown criterion, is proposed to quantify the robustness of designs in blocks of size two. Based on the proposed criterion, a new class of robust designs, called minimum breakdown designs, is defined. When various numbers of blocks are missing, the minimum breakdown designs provide the highest probabilities that all the treatment contrasts are estimable. An exhaustive search procedure is proposed to generate such designs. In addition, two classes of uniformly minimum breakdown designs are theoretically verified.     

"Foreign brides" meet ethnic politics in Taiwan

A great number of women from China, Vietnam, and Indonesia recently arrived in Taiwan to marry men of lower social strata. Such an unusual pattern of migration has stimulated debates about the status and the citizenship of the new arrivals. This study analyzes Taiwanese responses toward these marriage migrants by using a national survey conducted in 2004. Three aspects of restrictive attitudes were tapped concerning these newcomers: (1) rights to work; (2) access to public health insurance; and (3) full citizenship. Immigrants from China were most opposed, compared to women with other origins (Southeast Asia, Japan, Europe, and the US). The seemingly unrelated regression estimation regression results do not support the split labor market hypotheses, as marriage migrants do not appear to be economic threats toward members of the lower classes. In contrast, ethnic nationalism plays a key role in determining the natives’ restrictive attitudes. The case of Taiwan represents a special genre, where ethnic politics selectively arouses the social rejection of women immigrants of certain origins.     

Customer negative events and employee service sabotage: The roles of employee hostility,personality and group affective tone

Abstract

In the service industries, customer negative events towards a service provider, such as unreasonable demands or low-quality interpersonal treatment, might trigger service sabotage behaviours by the employee in response. Mitigating the problems associated with customer negative events is therefore an important issue for both practitioners and researchers. In the present study, we incorporate the perspectives of affective events theory into our research framework to clarify the mechanisms and boundary conditions of the customer negative event–service sabotage relationship in the context of face-to-face service. Specifically, we theorize and examine whether customer negative events lead to employee service sabotage through emotional reactions of the service worker (i.e. state hostility) and whether their personality traits (i.e. extraversion and neuroticism) and the work unit context (i.e. group affective tone) moderate this process. The sample was composed of 195 hairstylists and 61 managers from 61 hair salons in Taiwan. The results of hierarchical linear modelling showed that hairstylists' state hostility mediated the negative event–sabotage relationship. In addition, hairstylists' neuroticism and the affective tone of the unit moderated the relationship between negative events and state hostility, which in turn predicted service sabotage. The theoretical and practical implications of the findings are also discussed.     

A note on non-negative continuous time processes

Summary.  Recently there has been much work on developing models that are suitable for analysing the volatility of a continuous time process. One general approach is to define a volatility process as the convolution of a kernel with a non-decreasing Lévy process, which is non-negative if the kernel is non-negative. Within the framework of time continuous autoregressive moving average (CARMA) processes, we derive a necessary and sufficient condition for the kernel to be non-negative. This condition is in terms of the Laplace transform of the CARMA kernel, which has a simple form. We discuss some useful consequences of this result and delineate the parametric region of stationarity and non-negative kernel for some lower order CARMA models.