Static Numbers to Dynamic Statistics: Designing a Policy-Friendly Social Policy Indicator Framework

In line with the economic crisis and rapid socio-demographic changes, the interest in ??social?? and ??well-being?? indicators has been revived. Social indicator movements of the 1960s resulted in the establishment of social indicator statistical frameworks; that legacy has remained intact in many national governments and international organisations. With this background, this research examines whether existing social indicator frameworks are valid and effective enough to address increasingly complex social issues. The authors argue that, despite some improvements, current social indicators fail to provide an effective framework and tool for measuring the progress of social welfare and also for developing or reforming social policy to cope with newly emerging social problems. While proposing a new social indicator framework based on the Organisation for Economic Co-operation and Development??s pressure-state-response (PSR) model, the paper argues that the new framework should be more than displaying static numbers but should use dynamic statistics revealing causes and effects and shedding light on social and policy changes.     

A transient analysis of Markov fluid models with jumps

In this paper, we consider Markov fluid models with jumps which are useful for e.g. insurance risk modeling and the performance analysis of high-speed data networks. Recently, Ahn and Ramaswami [Ahn, S. & Ramaswami, V. (2004). Transient analysis of fluid flow models via stochastic coupling to a queue. Stochastic Models, 20 (1) 71–101] provided a transient analysis of the Markov modulated fluid flow model using stochastic coupling to a queueing model. Here we extend their results and provide a transient analysis of Markov fluid models with jumps. We also present some numerical examples.     

Race and the beauty premium: Mechanical Turk workers’ evaluations of Twitter accounts

ABSTRACT

Race, gender, and physical attractiveness strongly affect perceptions of trustworthiness and subsequent face-to-face interactions. This study examines how social media users’ perceived gender, race, and physical attractiveness can impact their standing online. We test these broad hypotheses by having Amazon Mechanical Turk (MTurk) workers evaluate a sample of 816 Twitter accounts. Our results show a ‘beauty premium,’ where MTurk workers say they are more likely to follow Twitter accounts with attractive pro?le photos, and attractive photos are positively associated with evaluations of trust. However, very attractive Black male and female Twitter accounts are associated with lower evaluations of trust compared to their White counterparts. These findings suggest that social media users’ social characteristics, perceived from their username or profile image, can replicate offline inequality online.     

Automated measurement of infant and mother Duchenne facial expressions in the Face-to-Face/Still-Face

Although still-face effects are well-studied, little is known about the degree to which the Face-to-Face/Still-Face (FFSF) is associated with the production of intense affective displays. Duchenne smiling expresses more intense positive affect than non-Duchenne smiling, while Duchenne cry-faces express more intense negative affect than non-Duchenne cry-faces. Forty 4-month-old infants and their mothers completed the FFSF, and key affect-indexing facial Action Units (AUs) were coded by expert Facial Action Coding System coders for the first 30 s of each FFSF episode. Computer vision software, automated facial affect recognition (AFAR), identified AUs for the entire 2-min episodes. Expert coding and AFAR produced similar infant and mother Duchenne and non-Duchenne FFSF effects, highlighting the convergent validity of automated measurement. Substantive AFAR analyses indicated that both infant Duchenne and non-Duchenne smiling declined from the FF to the SF, but only Duchenne smiling increased from the SF to the RE. In similar fashion, the magnitude of mother Duchenne smiling changes over the FFSF were 2–4 times greater than non-Duchenne smiling changes. Duchenne expressions appear to be a sensitive index of intense infant and mother affective valence that are accessible to automated measurement and may be a target for future FFSF research.     

Planned Happenstance Skills and Occupational Identity Status in High School Students

This study investigated how the 5 components of planned happenstance skills are related to adolescents' occupational identity statuses. A canonical correlation analysis was performed with a sample of 370 high school students in South Korea. The results indicated that higher identity statuses (i.e., achievement and moratorium statuses) were significantly related to the 5 components of planned happenstance skills, whereas lower identity statuses (i.e., foreclosure and diffusion statuses) were not significantly related to the 5 components of planned happenstance skills. In addition, the results of the mediation analysis indicated that the transition from moratorium to achievement status was positively mediated by 3 components of planned happenstance skills: optimism, persistence, and risk taking.     

Five new towns in the Seoul metropolitan area and their attractions in non-working trips: Implications on self-containment of new towns

In the late 1980s, the Korean government initiated the “Two Million Home Construction Plan” to tackle severe shortages in housing and soaring housing prices. Five new towns (Bundang, Ilsan, Pyeongchon, Sanbon, and Joongdong) were planned around the city of Seoul. By the mid-1990s the residential areas in the five new towns were mostly developed. However, their commercial areas have remained underdeveloped and as a consequence, the new towns are believed to have become bedroom communities.This paper assesses self-containment status of the new towns by analyzing non-working trip patterns in the five new town areas. A survey conducted on non-working trip patterns of the residents in the five new towns and the nearby areas (to shop for groceries, clothing, electronics/jewelry, leisure/entertainment, and to access medical services) reveals that Bundang's commercial dependency upon the city of Seoul has been reduced significantly over the past 5 years (from 1995 to 2000). The survey results on non-working trip patterns of the residents in the five new towns and nearby residential areas in the Seoul Metropolitan Area indicate that the five new towns have been growing as suburban centers in the region in terms of retail attractions, even though they are still maintaining a high dependency on Seoul in terms of working commutes.These observations provide some new indications about self-containment arguments relevant to new town planning. The new towns are currently maintaining a decent degree of self-containment in terms of non-working trip, which has been an important aspect absent in self-containment arguments. In addition, the appeal of self-containment in non-working activities is growing in a dynamic sense. Observations on the dynamic process of the new town developments in Korea demonstrate that the self-containment can be established but through a long taking cumulative and stepwise process rather than immediately by planning.     

A note on the changing relationship between fertility and female employment rates in developed countries

In this paper we look at a panel of OECD aggregate fertility and labor market data between 1970 and 1995 and we report some striking recent developments. Total Fertility Rates (TFR) were falling and Female Participation Rates (FPR) were increasing, conforming to a well known long-run trend. Along the cross-sectional dimension, the correlation between TFR and FPR was negative and significant during the 1970's and up to the early 1980's. This seemed consistent with secular comovements. However, by the late 1980's the correlation had become positive and equally significant. We discuss our findings within the framework of standard neoclassical models of fertility and labor supply adapted to macro data, as in Butz and Ward (1979). Received: 14 April 2000/Accepted: 29 December 2000 All correspondence to Pedro Mira. Namkee Ahn is grateful for financial support received from the Bank of Spain and from Spain's Ministerio de Educación y Cultura, grant SEC97-1249. We benefited from comments by two anonymous referees and by seminar participants at FEDEA, CEMFI and ESPE-98. All remaining errors are our own. Responsible editor: John F. Ermisch.     

“Don't Cry,You're Not a Baby!”: Emotion,Role and Hierarchy in Korean Language Socialisation Practice

I examine how South Korean children learn culturally specific emotional knowledge, especially affective hierarchy and the association between emotional displays and social roles, through participation in peer talk. An analysis of children's and teachers’ everyday emotional discourses shows that children, rather than passively adopting adult emotional discourses, creatively employ a range of linguistic and communicative features regarding emotions to construct their own culture‐laden emotional world. Findings articulate the role children's peer talk has in cultural reproduction and dynamic aspects of the language socialisation processes.     

Environmental effects on perceptions of life quality in Korea

Both in industrialized and industrializing countries environment is widely believed to be an important contributing source of the quality which people seek to bring to their lives. Yet, quality of life researchers have made little effort to determine the exact nature of environmental effects on perceptions of quality of life. This paper examines the individual and joint effects of community, housing and household on the levels of satisfaction, dissatisfaction, pleasure, and worry which Korean people experience.