Modelling the management of underground water assets

Central to the activities of any industry is the modernization of its assets. This paper describes the application of statistical methods to the asset management plan of a large water company. A model for the underground assets is given in detail, and the extensive computations required are illustrated. A Bayesian model shows the consequences of various policy options and provides realistic measures of the uncertainty connected with them.     

Singapore's Malay-Muslim minority: Social identification in a post-‘9/11’ world

Fundamental within Singapore's modernisation push ‘From Third World to First’ was the long-term strategy of establishing a Singapore identity based on multiracialism, multilingualism, multiculturalism and multireligiousity (the ‘4Ms’). But while wholesale landscape changes have largely removed earlier associations between ethnicity and residence, government promotion of a shared Singapore identity has been frustrated by the lagging educational and socio-economic achievements of Singapore's Malay minority. Prior to the events of ‘9/11’ government concern had centred on the growing popularity of private Islamic schools, or madrasahs, which in the government's view could affect educational standards in the city-state. However, following the destruction of the World Trade Center government attention was quickly shifted to the promotion of ‘racial harmony’ and Singaporeans were urged to ‘get to know your neighbours’ in a tacit admission that 40 years of ‘racial’ assimilation had yet to produce ethnically integrated, cross-cultural community spirit. Subsequent events, particularly the arrest of local Jemaah Islamiyah operatives and the destruction in Iraq, have impacted most strongly upon Singapore's Malay-Muslim community and posed challenges to its identity within a multicultural society.     

Mother–Adolescent Conflict: Adolescent Goals,Maternal Perspective‐Taking,and Conflict Intensity

Younger and older adolescents were interviewed about their goals in recent disagreements with their mothers. Six goals were identified: instrumental (simply gaining their immediate desire); dyadic concern; achieving emotional support; autonomy; dominance; and nonengagement (avoidance of conflict). Younger adolescents reported significantly more instrumental and significantly fewer emotional support and dominance goals than did older adolescents. Maternal perspective‐taking predicted more dyadic concern and fewer dominance goals, as well as more nonengagement goals for younger adolescents. Dominance goals mediated the effect of maternal dyadic perspective‐taking on conflict intensity for older adolescents.     

Social Policy in South Korea: Cultural and Structural Factors in the Emergence of Welfare

There are a number of features that make South Korea an interesting place to study social policy. First, it has experienced rapid economic development with the associated changes in urbanization and demography. This change has created social problems, which the state has had to address. Second, the country retains a strong cultural tradition and repeated affirmation of the values and practices of Confucianism. In this paper, these two features are considered in relation to the way social policy has been addressed. The thrust of the paper will be on the policy responses to perceived social problems and the way in which other social problems are individualized within families. These policies are informed and shaped by Korean politics and culture.     

Skills,control, and the mass professions

Since members of the mass professions are employed mainly by large organisations in the public sector, they are increasingly ‘managed’. What is happening to their skills, their control over their own work, and their professionalism, are matters of concern as revealed by recent disputes. These are precisely questions at the heart of the labour process debate relaunched by Braverman. The insights generated by this stream of writing, already profitably applied beyond blue collar work to clerical occupations may be extended to embrace elements of the service class. There the notion of indetermination goes beyond the notion of discretion. Changes in public ideology have effects analogous to those arising from technological innovation in manufacturing. Yet professionals, whilst attending to technological aspects of their work, typically ignore the wider social issues. In this respect they are vulnerable to deskilling and erosion of control over their work.     

Foster Parents and Long-Term Placements: Key Findings from a Northern Ireland Study

SUMMARY: This article draws on the findings of a recent Northern Ireland Study on planned long-term foster care placements which it sets in both an all Ireland and a UK context. The article focuses on the aspirations and experiences of what the study found to be a very traditional group of foster parents. The article also identifies and discusses the implications of this type of foster carer for the development of the service.     

Nonverbal cues to deception among intimates,friends, and strangers

Buller and Burgoon (in press) propose that deceivers attempt to encode strategically nonverbal cues which indicate nonimmediacy and project a positive image. At the same time, deceivers leak arousal and negative affect via their nonverbal display. This experiment tested these predictions, while examining the influence of relational history on deception cues and the stability of deception cues within deceptive conversations. The nonverbal behavior of 130 strangers, friends, and intimates was measured. Results indicated that deceivers signalled nonimmediacy, arousal, and negative affect, but they did not appear to project a positive image. Deception cues were mediated by relational history and showed considerable temporal variation. Strangers leaked more arousal and negative affect than friends and intimates. Further, deceivers, particularly deceiving friends and intimates, seemed to monitor and control their nonverbal behavior during deception by suppressing arousal and negative affect cues and moderating nonimmediate behavior.