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201.
The concept of community standards is the cornerstone of advertising self‐regulation in Australia. However, there is a dearth of research on current attitudes towards advertising and a virtual absence of such data in an Australian context. A questionnaire was developed to assess consumer attitudes towards advertising; respondents were 872 adults residing in New South Wales. We found high levels of concern regarding advertising standards in general and a consistent perception that advertising should not, for example, use coarse language or violent images, portray women or men as sex objects or show nudity, stereotype or make fun of groups of people, or convey messages that undermine parental authority. In relation to specific appeals and executional elements, although we identified numerous statistically significant demographic differences, there was a clear majority view as to what elements are unacceptable. That is, rather than the posited vocal ‘moral minority’, there is a consistency of views across the community on key issues of advertising standards. The finding that only a very small proportion of community‐based respondents knew how to make a complaint to the correct organisation suggests that studies utilising complainant samples are unlikely to be representative of those who are concerned about advertising. Copyright © 2011 John Wiley & Sons, Ltd. 相似文献
202.
Predispositions and orientation toward cooperation or competition with other jurisdictions can play a critical role in implementing regional collaboration. By examining collaboration at the micro level, this article investigates how individual factors, including perceptions of cooperation and competition, as well as institutional and environmental factors, are related to regional collaboration. In particular, the authors assert that competitive motivation may support the emergence of regional governance mechanisms. This article explores the relationships between competitive/cooperative motivations and interlocal collaboration networks based on a network survey conducted in the Orlando, Florida, metropolitan area. The authors apply a quadratic assignment procedure regression analysis to examine how dyadic conceptual ties of cooperation and competition, along with the effect of community characteristics, affect policy network structures for economic development. By comparing estimated coefficients with sampling distributions of coefficients from all of the permuted data sets, the regression results indicate the influences of perceived competition/cooperation on the network exchange. 相似文献
203.
204.
This study examines the network structure of policy learning in the C40 Cities Climate Leadership Group, which is a network of the world??s largest cities committed to tackling climate change issues. Among forty members and nineteen affiliate members, we ask the question with whom do cities learn and why? How are policy-learning relationships associated with cities?? multi-stakeholder governing body, policy performance, and cultural similarities? While studies on learning have analyzed conditions facilitating learning, quantitative studies of local government learning in global networks are rare. To facilitate the investigation into learning, we conceptualize learning as a process comprising information seeking, adoption and policy change, and focus on information seeking as the foundation step in the learning process. This social network analysis using the exponential random graph model reveals the cities that seek information and those that are information sources are different subgroups. Furthermore, analysis of nodal attributes suggests that transmunicipal learning in the C40 network is facilitated by the presence of a multi-stakeholder governing body; homophily of culture (language and regional proximity); and higher level of climate change policy performance. Creating a multi-stakeholder governing body could ensure participatory representativeness from citizens and relevant stakeholders to enhance climate change policy engagement and decision making as well as policy learning. 相似文献
205.
Berggren and Elinder (BE) in this journal write on the relationship between the degree of tolerance in a nation and its rate of economic growth. They are disturbed to find in their cross sections that faster economic growth statistically goes together with intolerance of homosexuals. In this comment, we revisit the issue and demonstrate that the concern expressed by BE is unwarranted if we properly account for ??conditional convergence?? in the regressions for economic growth. Other things being equal, a country grows faster if it starts from a poorer initial position. In the BE dataset, China since the Deng reforms is a prime example. At about the same time, another group of countries managed to accelerate their economic growth after a long period of stagnation: the ex-communist countries in central and Eastern Europe. Many of these nations also grew exceptionally fast for a number of years, once freedom had been regained and the initial chaos overcome. With simple modeling of these historical initial conditions, we find no statistical pattern that associates bias against homosexuals with weaker economic growth. Our results are robust under alternative specifications. 相似文献
206.
Nora Skopek Kathrin Kolb Sandra Buchholz Hans-Peter Blossfeld 《Berliner Journal für Soziologie》2012,22(2):163-187
Recently, a growing number of researchers claim that income is only one dimension of social inequality. Neglecting wealth as a more profound measure of an entity??s financial situation can lead to a misleading or even wrong understanding of social inequalities. This article examines the relationship between income and wealth among elderly people in 13 European countries and tries to answer the following two research questions: Are the income-rich also the asset-rich? And what is the composition of wealth within different income groups? The analyses show that higher wealth often goes along with higher income, whereas a high income does not necessarily correlate with high wealth. Instead, in relation to the amount of wealth they possess, the asset-rich do not dispose of a high income. This may be an indicator that income is not the most important mechanism for the accumulation of wealth in the upper part of the wealth distribution. In general the wealth portfolio of asset-rich households is much broader and therefore less ??crises-prone?? than of the asset-poor. Homeownership is the central component in the wealth portfolio of households. For the lowest income quartiles it is often the only meaningful asset. Summing up, the previous income-based definition of poverty and wealth proves to be inadequate. Analyzing wealth in addition to income, it may turn out that the often proclaimed problem of old-age poverty has been either under- or overestimated. 相似文献
207.
Lee UY Han SH Park DK Kim YS Kim DI Chung IH Chun MH 《Journal of forensic sciences》2012,57(1):166-171
The aims of this study were to investigate the sex discriminating potential of the talus in Koreans and compare this with other analyses in different populations. Statistical analyses were performed using data from nine measurements acquired from 140 tali (70 men, 70 women). The talus of Koreans is dimorphic between sexes in all measurements (p < 0.01). Discriminant function equations were generated by univariate, multivariate, and stepwise methods with a range of accuracy from 67.1 to 87.1%. Stepwise equations of other populations did not discriminate the sex of the Korean sample as accurately as each equation's own accuracies. The variables with high accuracy in this study are useful for sex determination of Koreans on the basis of confirmation of population specificity. 相似文献
208.
S Choe E Lee GN Jin YH Lee SY Kim H Choi H Chung BY Hwang S Kim 《Forensic science international》2012,222(1-3):387-393
Of the 110 species of genus Papaver, only Papaver somniferum and P. setigerum are controlled poppies in Korea. All poppy samples share similar morphology therefore it is important to check if they contain controlled substances such as morphine and codeine for forensic purpose. Since the alkaloid content of Papaver plants varies according to their growing stage, chemical components analysis alone is not enough to identify exact species. In 2010, hundreds of poppy plants suspected to be P. somniferum were found in Jeju Island, South Korea. They had a slightly different but overall similar appearance to P. somniferum. Using GC-MS analysis, codeine, rhoeadine, papaverine, protopine, noscapine, setigeridine and trace amounts of morphine were detected in these samples. Although their chemical components were different from what has been described in literatures for P. setigerum, they could be assumed to be P. setigerum based on their morphological features and GC-MS results. Also, chromosome numbers using their seeds showed 2n=44 and the numbers were in accordance with those of P. setigerum. Nucleotide substitution or insertion/deletion of ITS (internal transcribed spacer), 18S rRNA (ribosomal RNA), rbcL (large subunit of ribulose 1,5-bisphosphate carboxylase), trnL-trnF IGS (intergenic spacer), trnL intron and psbA-trnH were assessed as universal genetic markers for P. setigerum. Also, genetic analysis using six target genes involved in the biosynthesis of benzylisoquinoline alkaloids, including TYDC (tyrosine/dopa decarboxylase), SAT (salutaridinol-7-O-acetyltransferase), BBE (berberine bridge enzyme), COR (codeinone reductase), CYP80B1 ((S)-N-methylcoclaurine 3'-hydroxylase) and NCS (norcoclaurine synthase) were tested as Papaver-specific genetic markers by the existence of their PCR products. From the results, the sequences of the 6 universal genetic markers and 6 Papaver-specific genetic markers for P. setigerum were identified and then Genbank accession numbers of them were registered in NCBI. Also, the trnL intron and psbA-trnH nucleic acid sequences of the 7 Papaver species were identified and registered. 相似文献
209.
Kate Ryan Kuhlman Kathryn H. Howell Sandra A. Graham-Bermann 《Journal of family violence》2012,27(6):499-510
Exposure to violence and traumatic events during childhood has long been associated with poor physical and psychological health during adulthood. Very few studies, however, have taken steps to understand the immediate relationship between exposure to intimate partner violence (IPV) and physical health problems in young children. In this study, we examined the mother-reported physical health problems of 102 preschool-age children who have been exposed to IPV. We found that children exhibiting more traumatic stress symptoms displayed fewer total health problems; however, gastrointestinal problems and asthma were related to poor psychological adjustment. We also found that preschool-age girls were more likely to display health problems than boys. Future studies of the physical health consequences of exposure to IPV in young children would benefit from examinations of specific changes in physiological processes to draw conclusions about the effects of violence on immune system functioning and physical health. 相似文献
210.
Li Yen Candy Lee PhD Yong Sheng Lee BSc Jiayu Tan BSc Jun Yu Lee BSc Christopher Kiu-Choong Syn PhD 《Journal of forensic sciences》2024,69(2):430-436
The ability to detect low level DNA brings with it the uncertainty of whether the detected DNA is a result of transfer. To address this uncertainty, a simulation study was conducted in which a mock illicit drug packet was placed into the personal bags of individuals. When the average transit time of the packets was increased from around 2 h to more than 14 h, the percentage of the DNA profiles recovered from the packets which could be attributed to the individuals increased greatly from 5.3% to 48.6%. We found that drug packers who were poor shedders could not be included as contributors to the DNA profiles from the drug packets at all and there was a higher chance that individuals other than themselves could be included as contributors to the DNA profile recovered from drug packets. We also found that it was equally likely that the drug packers who had direct contact with the drug packets and bag owners who did not, could be included as contributors to the DNA profiles recovered from the packets. The results in this study highlight the importance of taking into consideration the transit time of drug packet, the shedder status of the alleged packer and the history of an item, when evaluating DNA evidence in the context of illicit drug activities. 相似文献