Environmental Concern and Action: A View from the Border

An online survey investigated environmental concern and action among 105 Latino social work students (85% female) residing in a high poverty region near the U.S.–Mexico border. Approximately 85% of the respondents reported being moderately or very concerned about environmental issues, but the respondents' level of environmental concern exceeded their self-reported levels of knowledge and attention regarding environmental issues. Rates of practicing five pro-environmental behaviors varied from a low of 27% who used renewable sources of energy to 95% who turned off unneeded lights. Level of environmental concern predicted only one pro-environmental behavior. To address gaps in environmental knowledge and behavior, social work educators can help students analyze the connections between the health of the natural environment and human well-being, identify obstacles to pro-environmental behavior, and propose changes in organizations and communities to encourage environmentally responsible behavior.     

儒学现代化应向巴哈伊汲取什么?

产生于东方的儒学和巴哈伊教,在当今都面临着现代化的问题。新兴的巴哈伊教承传儒学的人文精神及社会理想,取得了传统宗教向现代化转换的成功;儒学应向其汲取改革不合时宜教义、重义又重利、保护环境、改善教育和妇女状况的成功经验,完成新时代赋予的历史任务     

Sexual place,spatial change,and the social reorganization of sexual culture

This paper describes how the landscape of a public place in a New York City park embodies larger external structures within which sexual subjects actively organize local sexual culture. Controlling the configuration and utilization of such space is a technique of power used by the state apparatus. Based upon ethnographic fieldwork, we describe how the sexual culture situated within this public space is produced and reproduced in the micro‐social practices of sexual subjects in the face of structural constraints. The social reorganization of sexuality occurs when subjects creatively refashion their local sexual culture through subtle alterations in the way they practice it. Such practical alterations occur in dialogue with larger structures. Ultimately, this analysis of sexual space in San Jose Park provides for an examination of the deployment of power and local sexual culture as the nexus of structure and agency.     

家庭子女养老与个人养老“互补替代”效应：理论与实证

依据生命周期均衡收入分配原理,构建家庭子女养老和个人养老收入分配适度水平及其"互补替代"数理模型,从理论和实证角度研究家庭子女养老和个人养老经济结构优化。研究发现:(1)家庭子女养老和个人养老收入分配存在"替代"关系,而在退休年龄延长的条件下,二者存在"互补"关系;(2)家庭子女养老和个人养老替代的均衡点是家庭有2个子女,随着子女数量的增加,家庭子女养老与个人养老边际替代率递减;(3)伴随老年人寿命的延长,家庭子女养老收入再分配系数下降,个人养老收入分配系数上升且上升幅度大于前者下降幅度;(4)家庭子女养老与个人养老之间的"互补替代"效应呈现为"倒V形"曲线,且其替代的均衡点与总和生育率2.1的更替水平存在契合效应。     

Inference on System Reliability for Independent Series Components

In this article, we study inferences for reliability functions of the system having two components connected in series. Suppose that the lifetime of one component has a lognormal distribution. Lognormal, exponential, and weibull distributions are considered for the lifetime of the other component. Using the generalized inference approach, we obtain confidence intervals of our interested parameters with good coverage. Some frequentist properties in small-sample cases and large-sample cases are proved.     

建设项目投标方案的优序评价模型研究

招标工作的核心是评标,即对投标方案进行优选.本文在时层次-灰色关联分析方法进行简要介绍的基础上,将该方法用于建设项目招标评价中,建立了建设项目的层次-灰色决策数学模型,并以实例说明其应用结果.     

全球化与发展中国家安全

以经济为基础的全球化作为一把双刃剑,在给发展中国家提供发展机遇的同时,发展中国家在参与全球化的进程中国家安全受到的各种威胁,因此必须有化解这些威胁的对策。     

实时故障诊断专家系统的应用研究

介绍了对某钢厂冷轧大型自动化生产线进行状态监测和故障诊断的实时故障为诊断专家系统的研究及实现，对开发类似实时故障诊断专家系统有参考价值。     

单片机应用系统的自动恢复技术

从软件的角度简要讨论了单片机系统在遭受干扰后，及时发现和拦截失去控制的程序流向并尽可以无扰动地恢复系统正常工作状态的各种方法和措施。