The Quality of Social Networks: Its Determinants and Impacts on Helping and Volunteering in Macao

Pro-social behaviors serve essential societal functions. This study examines the factors affecting the quality of social networks, in terms of network size and perceived respect. It further explores the role of social networks in enhancing helping intention and helping behaviors. Eight hundred and eighty people were randomly interviewed by phone. Results indicated that the level of social participation, trust, and social identification were positively related to the quality of the social networks. A better social network was related to a higher level of helping intention and longer hours of volunteer works.     

The Volunteer Satisfaction Index: A Validation Study in the Chinese Cultural Context

Using a Hong Kong-sourced sample of 261 participants, this study set out to validate the Volunteer Satisfaction Index (VSI) in the Chinese cultural context and to evaluate its psychometric properties. The VSI was originally developed by Galindo-Kuhn and Guzley (2001) to measure the outcomes of volunteer experiences. In this study, exploratory factor analysis (EFA) yielded a different factor structure from that proposed by the scale developer. The three factors found were personal gain, relationship within organization and relationship with peers. Cronbach’s alpha values were high for all three subscales. Results from correlation and regression analysis also confirmed the construct and criterion-related validity of the scale. Thus, the reliability and validity of the scale were confirmed. Implications for the assessment of volunteer satisfaction and further directions for cross-cultural studies on related topics are discussed.     

Ways that Social Change Predicts Personal Quality of Life

A notable way that social change affects personal quality of life would rely on the person’s experience with social change. This experience may influence societal quality of life and quality of work life, which may in turn affect personal quality of life. Additionally, the experience of social change is possibly less detrimental to personal quality of life later in the presence of higher existing personal quality of life. These influences over time become transparent through a three-wave panel study of 531 working people in Hong Kong, China. Findings show that although social change experienced did not generally impair subsequent quality of life, it tended to be more detrimental to the person with lower quality of life before. In addition, social change experienced tended to erode societal quality of life and quality of work life experienced, which appeared to be predictors of personal quality of life. Hence, there are possible ways for social change to predict personal quality of life.     

中国本土管理研究的进路

随着经济全球化进程的加快, 本土管理研究的重要性日趋突显.然而,目前中国管理研究以引入西方管理理论为主,缺乏相应的本土管理研究.主要探讨了本土管理研究的目的,如何有效建立本土管理学,以及本土管理学的发展方向,以期对壮大本土研究有所裨益.认为本土管理研究主要有4种发展道路:发展创新的、具有文化普遍性及影响力的理论、开展单一文化或者跨文化本土研究,以及进行动态协同的跨文化研究.     

Saddlepoint approximations to tail expectations under non-Gaussian base distributions: option pricing applications

The saddlepoint approximation formulas provide versatile tools for analytic approximation of the tail expectation of a random variable by approximating the complex Laplace integral of the tail expectation expressed in terms of the cumulant generating function of the random variable. We generalize the saddlepoint approximation formulas for calculating tail expectations from the usual Gaussian base distribution to an arbitrary base distribution. Specific discussion is presented on the criteria of choosing the base distribution that fits better the underlying distribution. Numerical performance and comparison of accuracy are made among different saddlepoint approximation formulas. Improved accuracy of the saddlepoint approximations to tail expectations is revealed when proper base distributions are chosen. We also demonstrate enhanced accuracy of the generalized saddlepoint approximation formulas under non-Gaussian base distributions in pricing European options on continuous integrated variance under the Heston stochastic volatility model.     

Leaving the Parental Home: Chinese Culture in an Urban Context

Leaving the parental home is increasingly treated as an essential stepping‐stone toward adulthood in the modern world. The authors argue that this is a cultural process regulated by social norms and institutional settings that vary from place to place. Hong Kong provides an excellent scenario in which Chinese traditions coexist with rapid economic development. Rather than looking at leaving the parental home as a developmental process, Chinese tradition tends to link it with filial obligations and gender status. On the basis of life history data collected in Hong Kong, the authors establish that leaving home has neither gained substantial popularity nor become a unique life stage among Chinese; it continues to be closely associated with the marriage transition and practical considerations such as housing, childcare needs, and the availability of elderly care.     

Personal and Family Correlates of Suicidal Ideation Among Chinese Adolescents in Hong Kong

Based on the family ecological model, personal (hopelessness, social problem solving, emotional competence) and family (parent-adolescent communication, family functioning) quality of life measures related to adolescent suicidal ideation were examined in 5,557 Secondary 1 to Secondary 4 students in Hong Kong. Results showed that suicidal ideation was positively related to adolescent hopelessness but negatively related to emotional competence, social problem solving, father–adolescent communication, mother–adolescent communication and family functioning. Multiple regression analyses showed that hopelessness was the most important predictor of adolescent suicidal ideation, followed by mother–adolescent communication, family functioning, social problem solving, father–adolescent communication, and emotional competence. Path analyses with and without direct effects showed that hopelessness mediated the effect of personal and family correlates on adolescent suicidal ideation. Theoretical and practice implications of the findings are discussed.     

Mental health of parents with young children in Hong Kong: the roles of parenting stress and parenting self-efficacy

This study aimed to explore the sources of parenting stress and the mental health of parents with kindergarten and primary school children in Hong Kong. It also examined the intervening effects of parenting self-efficacy on mental health of parents. Results indicated that parents who perceived their children as more demanding, less acceptable and less reinforcing had more parenting stress. Those who found their parental roles to be more restrictive also had more parenting stress. Lastly, parenting self-efficacy moderated the effects of parenting stress on the mental health of parents. Cultural and social factors were put forward to explain these findings and suggestions were made towards reducing the parenting stress experienced by parents with younger children in Hong Kong.     

Assessing the Impact of Population Dynamics on Poverty Measures: A Decomposition Analysis

Social Indicators Research - Reducing income inequality is one of the seventeen Sustainable Development Goals recently announced by United Nations. A relative poverty concept adopted by...