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For the past fifteen years of reform, China has opened its doors to broad economic changes and to the outside world. The decentralization of both agricultural and industrial reforms has increased its pollution problems. China is now at an important crossroads in terms of balancing economic growth and environmental protection in its economic decision-making. The leaders have attempted to curb environmental degradation during the reform years through national policy, laws and regulations, and propaganda. However, there is still much work to be done, specifically in the implementation of the regulations. The reforms have sought to improve the people’s standard of living, which requires both economic growth and a healthy environmenta in which to live.  相似文献   
53.
The present study examined the extent to which individuals exposed to frequent and intense interparental conflict (IPC) across childhood and adolescence are sensitized to conflict during late adolescence. Late adolescents' perceptions of their exposure to IPC while growing up were examined in relation to their self-reported emotional and social-cognitive reactions to simulated conflict. Emotional functioning and gender were expected to moderate the relations of IPC to late adolescents' reactions. IPC exposure had stronger effects on the negative emotional reactions of adolescents low in emotional functioning and males than on the emotional reactions of adolescents higher in emotional functioning and females, respectively. Moreover, IPC was positively related to females' negative beliefs about conflict implications but unrelated to males' beliefs. Results are discussed in terms of the sensitization hypothesis and gender differences in sensitivity to conflict.  相似文献   
54.
There are specific challenges related to forensic dental radiology and difficulties in aligning X‐ray equipment to teeth of interest. Researchers used 3D printing to create a new device, the combined holding and aiming device (CHAD), to address the positioning limitations of current dental X‐ray devices. Participants (N = 24) used the CHAD, soft dental wax, and a modified external aiming device (MEAD) to determine device preference, radiographer's efficiency, and technique errors. Each participant exposed six X‐rays per device for a total of 432 X‐rays scored. A significant difference was found at the 0.05 level between the three devices (p = 0.0015), with the MEAD having the least amount of total errors and soft dental wax taking the least amount of time. Total errors were highest when participants used soft dental wax—both the MEAD and the CHAD performed best overall. Further research in forensic dental radiology and use of holding devices is needed.  相似文献   
55.
The influence of external organizations and pressures on business risk management practices has hitherto been examined through the influence of state regulatory regimes on businesses. This article concentrates on key socio‐legal concerns about the influence of the law in social and economic life. We know that the sources of regulation and risk management are diversifying beyond the state. What we do not have is much empirically informed research about the range of sources influencing the business world and in particular the weighting of influence exercised by them. In this paper we explore the understandings regulatory actors have of the different external pressures on business risk management through an empirical study of the understandings of those in the food retail sector about the management of food safety and food hygiene risks. A broader objective is to throw some further light onto the debate about regulation within and beyond the state.  相似文献   
56.
Previous research suggests that school-based and electronic victimization have similar negative consequences, yet it is unclear whether these two contexts offer overlapping or unique associations with adolescents’ adjustment. 802 ninth-graders (43% male, mean age = 15.84 years), majority being Caucasian (82%), completed measures assessing the prevalence of school and electronic victimization, as well as self-reports on self-esteem, self-efficacy, anxiety, depressive symptoms, and locus of control. Results revealed that the majority of adolescents did not report being victimized in either the electronic (75.3%) or the school (72.9%) context. Victimization in both contexts was associated with lower self-esteem and self-efficacy as well as higher stress, anxiety, depressive symptoms, and locus of control. Importantly, even after controlling for school-based victimization, electronic victimization remained as a significant predictor for all outcome measures. Different types of electronic victimization were also associated with different psychological outcomes. The findings suggest that it is important to distinguish between victimization contexts and specific adjustment outcomes as school and health officials continue to battle the effects of peer victimization.  相似文献   
57.
Despite the widely reported link between early pubertal timing and internalizing symptoms among girls, less is known about the peer reputation of earlier maturing girls. The current study assesses whether early maturation is associated with perceived popularity and/or rumors, and whether these reputational factors help account for earlier maturing girls' vulnerability to emotional distress. Drawing on three waves of data collected from an ethnically diverse sample of middle school girls (n?=?912), hierarchical multiple regression analyses revealed that more advanced development at the start of middle school predicted peer- and teacher-reported popularity as well as increased risk of being targeted for rumors. Mediation analyses suggested that popularity among boys can put earlier developing girls at risk for rumors. Finally, rumors acted as a partial mechanism through which early maturation was associated with subsequent internalizing symptoms. Knowledge of the peer mechanisms putting earlier developing girls at risk for psychosocial maladjustment can inform intervention and prevention efforts aimed at improving adolescent well-being.  相似文献   
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