论文明的发展趋势——生态文明

从属于地球共同体的人类文明走过了原始文明、农业文明,又演绎出今天的现代全球文明。现代文明的缺陷引起地球共同体终结的危机。因此人类文明需要进入新的发展过程,而走向生态文明就是人类和地球共同体的未来,这需要克服实证科学语言所具有的单一性,以东方占优势的类比思维来弥补西方实证科学逻辑思维的不足。无论是东方文明还是西方文明,都有着相互的关联。西方的逻辑、东方的关联和类比,都是走向生态文明的必须。     

Secondary analysis of dangerousness among death sentenced capital murderers

The theory of incapacitation involves reducing an offender's ability or capacity to commit further crimes. Capital punishment accomplishes this goal. An executed murderer never murders again. However, we do not execute all murderers, only capital murderers. This policy produces several research questions. Do capital murderers present a special risk to society? Are capital murderers more likely to murder or commit other violent crimes again than other murderers or the average citizen? To answer these questions, many states require a prediction of future dangerousness of a newly convicted murderer. To what extent has the judgment of future dangerousness matched actuarial data of subsequent murders and serious crimes? Using a secondary analysis, this investigation attempted to assemble available data of postconviction dangerousness of death sentenced capital murderers to create a more comprehensive actuarial account of subsequent dangerousness and to present the data in a common format used by the Federal Bureau of Investigation and the Bureau of Justice Statistics. Across 14 studies identified with relevant data, there were 13 instances of subsequent murder and 462 serious crime or prison rule violations.     

Relational and Individual Resources as Predictors of Empathy in Early Childhood

The goal of this study was to examine children's cognitive and language development and social engagement of mother as mediators of the relationship between maternal emotional availability at 15 months and children's empathy at the ages of two and four. Participants were 661 low-income, ethnically diverse mother-child dyads participating in a trial of home visitation in the Denver area. Using home- and lab-based free-play episodes, mothers' emotional availability (15 months) and children's social engagement of mother (21 and 24 months) were assessed. Standardized measures were used to assess children's language development (21 months) and cognitive development (24 months). Empathy was assessed using a simulated injury paradigm at ages two (both 21 and 24 months) and four. The predictive models supported the hypothesis that the child's cognitive and social resources mediate the relationship between maternal emotional availability and children's empathy with respect to empathy at the age of two toward both mothers and an unfamiliar examiner. These results indicate that parental sensitive behavior is not the only important condition for predicting children's empathy, and that children's own internalized resources are a likely mechanism of transmission from parents caring for their children to children learning to care for others.     

Consent and Informed Consent: Their Ongoing Evolutions in Clinical Care and Research on Humans

The dual concepts of 'consent' and 'informed consent' continue to have three evolutions. The primary evolution of consent in the patient–physician relationship began in Great Britain in 1767 in the British case, Slater v. Baker and Stapleton , in the judge-made law of consent. The term 'informed consent' within the patient–physician relationship entered the judicial lexicon in the 1957 California appellate case, Salgo v. Leland Stanford Junior University . In its second evolution within research on humans following the Nuremberg trials that included experimental atrocities on humans, there is a key focus on clarifying the purpose of research and specifying the reasons for the need for an even more extensive risk disclosure to individuals considering volunteering for study participation. This second evolution continues with the further refinement of the Declaration of Helsinki and, within the USA, a focus on the Belmont Report . In its third evolution in research in the social science, there has been a recognition of problems with informed consent to questionnaire research. When questionnaires involve patients with moderate or severe posttraumatic stress disorder or abused individuals, there needs to be intense consideration focused on how to best protect the participants with these conditions during the questionnaire study.     

Emotional Labor and Health Care

We examine the literature on emotional labor and health care to demonstrate the potential for emotional labor research to inform how social and medical scientists think about health care and how examining healthcare contexts has contributed to the scientific understanding of emotional labor processes. In doing so, we first review the key terms and definitions that are used within the emotion management perspective and evaluate the ways in which power differences have remained largely implicit features of research on emotional labor in healthcare settings. Finally, we explore how the increasing economic rationalization of health care may be influencing the emotional experiences of today's healthcare professionals and the implications of this trend for future research on emotional labor and the health and well-being of care providers and their patients.     

Linguistic Capital and Academic Achievement of Canadian- and Foreign-Born University Students

Au Canada, plusieurs universités prennent des mesures pour recruter des immigrants ou leurs enfants et satisfaire leurs besoins—et parmi eux plusieurs ont l'anglais comme langue seconde. Il n'y a pas de recherches au Canada qui comparent la progression potentielle du capital linguistique des étudiants ayant l'anglais comme langue seconde et celui des autres étudiants au fil de leur parcours universitaire, avec les relations entre les progressions du capital linguistique et de l'acquisition des connaissances. L'auteur montre dans cette étude que, contrairement aux étudiants canadiens et ceux nés à l'étranger pour lesquels l'anglais est la première langue, le capital linguistique des étudiants nés à l'étranger dont l'anglais est une langue seconde s'accroît au cours des quatre années d'études universitaires. Cependant, cette augmentation du capital linguistique ne correspond pas à une augmentation de l'acquisition des connaissances.
In Canada, many universities are taking steps to recruit and meet the needs of immigrants and/or their sons and daughters, many of whom have English as a second language (ESL). There is, however, no research in Canada comparing potential increases in the linguistic capital of ESL and other students over the course of their university careers and the connection between increases in linguistic capital and academic achievement. In this study, it is shown that in contrast to Canadian- and foreign-born students for whom English is a first language, and Canadian-born ESL students, the linguistic capital of foreign-born ESL students increases over 4 years of university study; however, this increase in linguistic capital is not paralleled by an increase in academic achievement.     

Combining Occurrence and Toxicity Information to Identify Priorities for Drinking-Water Mixture Research

Characterizing all possible chemical mixtures in drinking water is a potentially overwhelming project, and the task of assessing each mixture's net toxicity even more daunting. We propose that analyzing occurrence information on mixtures in drinking water may help to narrow the priorities and inform the approaches taken by researchers in mixture toxicology. To illustrate the utility of environmental data for refining the mixtures problem, we use a recent compilation of national ground-water-quality data to examine proposed U.S. Environmental Protection Agency (EPA) and Agency for Toxic Substances and Disease Registry (ATSDR) models of noncancer mixture toxicity. We use data on the occurrence of binary and ternary mixtures of arsenic, cadmium, and manganese to parameterize an additive model and compute hazard index scores for each drinking-water source in the data set. We also use partially parameterized interaction models to perform a bounding analysis estimating the interaction potential of several binary and ternary mixtures for which the toxicological literature is limited. From these results, we estimate a relative value of additional toxicological information for each mixture. For example, we find that according to the U.S. EPA's interaction model, the levels of arsenic and cadmium found in U.S. drinking water are unlikely to have synergistic cardiovascular effects, but the same mixture's potential for synergistic neurological effects merits further study. Similar analysis could in future be used to prioritize toxicological studies based on their potential to reduce scientific and regulatory uncertainty. Environmental data may also provide a means to explore the implications of alternative risk models for the toxicity and interaction of complex mixtures.