从百叶窗射进的悲剧性--《约伯记》中的悲剧成分与古希腊悲剧的几点异同

<圣经·约伯记>与古希腊悲剧有着深刻的历史渊源,其虽不是真正意义上的悲剧,但是具有天然的和从古希腊悲剧中继承来的悲剧成分.<约伯记>与古希腊悲剧在命运、神、人的关系上,既有着相通之处,也有不同之处,体现了不同的文化对于智慧的不同理解.<约伯记>与古希腊悲剧对于悲剧苦难的体现与认识也有着不同的看法和处理方式.     

滚动码技术在车库防盗系统中的应用

介绍一种加密和解密技术———滚动码技术,并在对滚动码技术优点进行分析的基础上,利用HCS301滚动码编码器和PIC16C54单片机开发了一种可靠性和安全性较高的车库智能防盗系统.     

大众化教育视野下大学生择业心态的调查与分析

本文通过问卷调查及统计分析,判断出大众化教育背景下大学生的主要择业心态。在国家实行"双向选择,自主择业"的大学生就业制度改革后,大学生的择业心态发生了一系列复杂的变化。     

Cultural distance and expatriate job satisfaction

Despite its strong impact in domestic settings on job performance, organizational commitment, stress, and turnover intentions, job satisfaction has received little attention in the literature on expatriates. This paper analyzes the predictors of job satisfaction that may arise in an expatriate context. Drawing on the cultural distance perspective, we propose that the national cultural distance, supervisor's nationality, host-country language proficiency, expatriate type, and company nationality are important determinants of expatriate job satisfaction. Survey results from 148 expatriates in Japan demonstrate that national cultural distance, supervisor's nationality, and expatriate type have a statistically significant influence on expatriate job satisfaction. Theoretical and practical implications are provided.     

The dualistic view of challenge-hindrance technostress in accounting information systems: Technological antecedents and coping responses

Owing to the pervasive use of accounting information systems (AIS), financial workers are experiencing increased levels of technostress. While technostress has been conceptualized as overwhelmingly harmful in the IS literature, the challenge–hindrance stressor model suggests that employees can also experience “good stress”. This study instantiates the challenge–hindrance stressor model and coping theory in the AIS context using a two-step mixed-method approach. A qualitative study was first conducted to conceptualize the AIS characteristics associated with technostress appraisals. This study then builds a research model that posits perceived challenge and hindrance technostressors and coping responses as key mechanisms linking AIS characteristics and job burnout. The model was tested by collecting longitudinal data from 285 accountants. The results revealed that several AIS characteristics are associated with technostressor appraisals, and such appraisals lead to proactive and reactive coping responses, which further influence job burnout. The theoretical and practical implications are also discussed.     

我国普通高中教师专业生活状态调查

本文基于全国11个省（直辖市、自治区）的高中教师调查,分别从教师的工作时间、成就感和工作满意度三个方面,对我国高中教师的专业生活状态进行了分析。在教师工作时间方面,我国高中教师平均周授课时相对其他国家而言并不长,但教师备课、批改作业时间较长;中、西部地区教师的工作时间长于东部地区的教师。在教师成就感方面,我国东部地区高中教师的成就感明显低于中、西部地区的教师,女教师的成就感普遍低于男教师;随着教龄的增加,教师成就感总的趋势是先上升后下降,但更详细的分析发现成就感随教龄的变化较为复杂。在教师工作满意度方面,中部地区的教师工作满意度显著高于西部和东部地区的教师;工作满意度随教龄和职称的变化大致呈V型分布。     

Examining internal and external job resources in child welfare: Protecting against caseworker burnout

Given intense job demands, it is not surprising that job burnout is a consistent threat to the well-being and retention of the child welfare workforce. Guided by central postulates of the Job Demands and Resources (JD-R) model which suggests that job burnout develops because of experiences of high work demands coupled with low resources in the workplace, we applied a conceptual model of job burnout (client and work related) that accounts for both internal and external resources available to child welfare workers. Findings among child welfare caseworkers from three states (N = 1917) indicate that job demands (stress and time pressure) were positively related to client- and work-related burnout. Additionally, both internal and external resources moderated the relationships between job demands and client- and work-related burnout. Study findings have workforce management implications in the child welfare sector, including the role resources might play in mitigating the negative impact of job demands on burnout in the child welfare workforce.     

Job satisfaction,school rule enforcement,and teacher victimization

Job satisfaction is an essential component of teacher motivation, performance, and retention. Teacher job satisfaction is primarily affected by workplace conditions. This paper analyzes data from over 37,000 public school teachers from the 2011–2012 Schools and Staffing Survey. Hierarchical ordinal logistic regression was utilized to analyze effects of school rule enforcement and teacher victimization on job satisfaction. Findings indicated that teachers who perceived higher enforcement of school rules had higher job satisfaction. In particular, consistent enforcement of rules by school administrators had a significantly greater effect on satisfaction than collegial enforcement of rules. Findings also indicated that teacher victimization has a significantly negative effect on job satisfaction. Consistent enforcement of school rules may reduce instances of student misbehavior and teacher victimization, helping reduce teacher stress and anxiety, leading to greater job satisfaction. Implications for policy and practice are explored, examining what administrators can do to protect teachers and improve satisfaction.     

Unintended consequences on gender diversity of high-tech growth and labor market polarization

There has been considerable media coverage highlighting the lack of gender diversity in Silicon Valley, stressing the relatively low participation of women in the high-tech economy. Austin offers a unique case for testing whether similar gender issues characterized other high-tech regions because the city has historically benefited from the expansion of Silicon Valley’s large high-tech firms since the 1980s. The gender-biased business practices identified in Silicon Valley firms may have been transferred to their branch plants in Austin. Our analysis shows women’s losses in middle-skill occupation employment shares were concentrated in the low-tech industry and were partially offset by job share gains in high-skill occupations in the same sector between 1980 and 2015. Men’s losses in middle-skill occupation job share were also mainly concentrated in the low-tech sector but were partially offset by employment share gains in high-skill occupations only in the high-tech industry during this period. Women made large gains in relative real median wages only in high-skill occupations in the high-tech industry while their relative real median wages in other skill occupations and in the low-tech industry stagnated around zero during this period. Men’s gains in relative median wages were also concentrated only in the high-tech industry but were less than half of women’s and were negative (between ?10 and ?21 percent) in other occupations in the high-tech industry and across all occupations in the low-tech industry. As noted in previous studies, the impact of job polarization is not well understood across sectors and gender. This study finds the high-tech industry in Austin has had unintended consequences in terms of job polarization across gender, providing relatively fewer job opportunities in high-skill occupations to women than men but offering much higher gains in relative real median wages to women than men. Males also found relatively more job opportunities in high-skill occupations in the high-tech industry than women but experienced only half of women’s gains in relative median wages in this industry between 1980 and 2015.     

Charge transport in conducting polyaniline co-doped with sulfosalicylic acid and dodecylbenzoyl sulfonic acid

We prepared conducting polyaniline （PAn） co-doped with sulfosalicylic acid （SSA） and dodecylbenzoyl sultonic acid （DBSA） in micro-emulsive polymerization, and studied its charge transport behaviors based on the measurement of its electrical conductivity in the temperature range between 203 K and 298 K. The conductivity was found to increase with temperature, similar to the case in semiconductors. Analyzing the experimental data with three models, namely the charge-energy-limitedtunneling model, Kivelson model and the three-dimensional variable range hopping （3D-VRH） model demonstrated that these models all describe well the charge transport behaviors of PAn co-doped with SSA and DBSA within the mentioned temperature range. From calculation with the 3D-VRH model, the hopping distance of the conducting PAn is obviously larger than its localization length. The PAn doped with SSA and DBSA enjoys desirable crystallinity due to the co-doping of two functional sulfonic acids. The macroscopic conductivity may correspond to three-dimensional transport in the network of the bundles, and the metallic islands may be attributed to quasi-one-dimensional bundles.