COMPETITIVE TENDERING POLICIES IN THE PUBLIC AND PRIVATE SECTORS

Abstract: This paper compares and contrasts the application of competitive tendering policies in the public and private sectors. It is based on information derived from a large-scale survey of public and private sector organisations in New South Wales. Analysis of the survey responses suggests a common approach to the basic elements of the tendering (market-testing) process. However, there are also some important differences, the most striking of which is that public sector organisations advertise more frequently and generally review more tenders. Despite this, there appears to be little difference in the degree of effective competition achieved between the two sectors. More generally, while nearly all organisations surveyed collect information that is relevant to performance evaluation, it does not appear to be systematic or rigorous enough to secure contract compliance.     

Popularity functions based on the partisan theory

This paper presents popularity function estimates for U.S. presidents which are based on a model in which voters' evaluations reflect an understanding of partisan reputations for differing policies.I am indebted to J.C. Siebrand, F.A.A.M. van Winden and an anonymous referee for many useful suggestions.     

Consistency and change in American perceptions of China

The cold war dominated American perceptions of the People's Republic of China during the 1950s and 1960s, and opinions of China were correspondingly negative. Improved Sino-American relations, accompanied by domestic reforms in China, led to a gradual improvement in American attitudes toward China during the 1970s and 1980s. By the late 1980s, Americans held positive perceptions of China and its relations with the United States, but continued to view the People's Republic as communist and undemocratic. This sort of inconsistency is characteristic of periods of cognitive transition: some established perceptions are slower to change than others, and this results in structural imbalance. The Tiananmen Square massacre of June 1989 interrupted this transitional process and sent perceptions of China shooting back toward balanced, cold war stereotypes. The massacre set the Chinese government in a clear symbolic struggle against freedom and democracy. This rekindled latent cold war images of China and elicited disapproving rhetoric from American leaders. The result was a quick reversion to negative perceptions of China, structured by a lingering cold war schema. These processes are demonstrated through the presentation of a study that explores the cognitive structure of perceptions of China both before and after the massacre.     

A Prospective Study of Adolescents' Peer Support: Gender Differences and the Influence of Parental Relationships

This longitudinal study investigates parent and child predictors of adolescents' perceived social support from peers. Adolescents (285) and their parents filled out surveys when students were 11 and 15 years of age. Parent reports of their own social support and child reports of parental support to them, depression, and self-esteem were used as predictors of adolescents' peer social support. Path analyses revealed functional dissimilarity in the predictive model, for boys and girls. For boys and girls, the amount of spousal support parents' reported impacted the amount of parent to child support that children reported. For boys, this relationship impacted their perceptions of peer support indirectly through depression. However, for girls, parents' own supportive relationships directly impacted both their self-esteem and depression, above and beyond parent to child support, which then impacted girls' peer social support.     

Adolescent Self-Handicapping,Depressive Affect,and Maternal Parenting Styles

Most research on self-handicapping has focused on adults. Only a few studies have examined self-handicapping in adolescents or the particular characteristics of the family environment that are associated with self-handicapping. Adolescents (N = 141) and their mothers completed a series of questionnaires assessing adolescent self-handicapping, adolescent dysphoria, and parenting variables in mothers, including parenting styles (care and overprotection) and parenting stress due to situational variables, parent–child dysfunctional interactions, and behavioral characteristics of the child. Results showed (a) that self-handicapping was positively related to age in girls, but not in boys, (b) that there was a strong relation between self-handicapping and dysphoria in both boys and girls, (c) that mother-rated care negatively predicted self-handicapping in girls beyond the effects due to girls' dysphoria, and (d) that maternal care moderated the relationship between self-handicapping and dysphoria in boys. Maternal care and depressive affect in young persons are independently related to self-handicapping behaviors in adolescents. Results are discussed in terms of implications for the hypothesized etiology of self-handicapping.