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441.
首先论述了农村人力资源开发的重要地位和作用,然后通过对西部地区雅安市对岩镇村人力资源状况的调查与分析,结合实际及当前经济发展的需要,就如何搞好对岩镇农村人力资源的开发以服务于地方经济,提出了一系列切实可行的措施,以供西部地区的类似小镇借鉴。 相似文献
442.
21世纪安全类专业专科培养目标与模式 总被引:2,自引:0,他引:2
安全类专业高等教育是培养安全人才的主要途径,对安全类专业人才的需求进行了简要的分析,以安全类专生高等教育体系的现状分析为基础指出。应重视该类专业的专科层次教育,并从当前的具体情况出发,探讨安全类专业专科层次的教育模式。 相似文献
443.
从伤亡事故致因理论和我国大多数企业的安全管理现状出发,分析说明人为失误控制是预防事故的重要途径,并具体介绍了人为失误控制的两种主要技术方法。 相似文献
444.
现代化工业企业人因失误分析与事故预防 总被引:3,自引:0,他引:3
现代化工业企业中人因失误已成为影响系统安全与可靠性的最主要因素,通过分析现代化企业的基本特征,探讨了系统监控人员行为模型、人因失误分类及原因,并提出了人因事件的预防策略。 相似文献
445.
探讨了近3000年来长江中游西部洪水灾害发展的人文因素。古代(3000—700aBP)人口较少,多择地势高的岗地居住,只有少数沿江城市需要堤防保护;长江干流洪水可多处分道散流,所携带泥沙导致云梦泽解体消亡。自宋代开始,低地筑垸围湖,与水争地,但九穴十三口畅通,洪水灾害不严重。明代(700—450a B P)几乎完全堵塞了荆江北流的穴口,荆北大堤联成一体,但堤防薄弱,出现过30次决口成灾。清代以来,随着人口激增,与水争地矛盾加剧,堤防加高培厚,使荆江河道洪水位大幅度上升,溃堤和溃坝洪水灾害较明代成倍出现。同时,历代的“舍南保北”政策迫使长江干流大洪水中过半水量与泥沙向南泄入洞庭湖,曾使洞庭湖面积扩至6000km^2,以后洞庭湖迅速淤积萎缩。1949至1985年间,人口又一次迅速增长,进一步加强围湖垦殖,大量通江湖泊面积萎缩。除1954和1998年那样人所共知的严重洪水灾害外,内涝渍水灾害也非常严重,人类与洪水的矛盾达到了顶点。改革开放后,尤其是三峡大坝的修建,极大地改变了长江中游的水文情势,工业化与城市化的迅猛发展,农村人口压力减轻,而21世纪初期降水相对较少,因此当前相当一段时间长江中游洪水灾害大为缓和。应抓住时机,总结经验,在人地和谐的现代水科学技术理念指导下,制定21世纪前半期,特别是2020年前的长江水利和水资源发展规划,促使人与洪水和谐共处。 相似文献
446.
About bridges and bonds: community responses to the 2000 floods in Mabalane district, Mozambique 总被引:1,自引:0,他引:1
Massive floods hit Mozambique in 2000.1 Many of the affected regions benefited from external aid. This paper investigates how the floods impacted on two communities in the interior of the Limpopo Valley, which did not receive significant assistance during the event and in the immediate aftermath. Drawing on the livelihood approach, it focuses on the role of two types of local resources: knowledge and social capital. The paper shows that the scale of the 2000 floods surpassed the response capacity of these resources and looks at how wealth and gender influenced access by households to the local support mechanisms that enhance survival and recovery. It appears that the floods mainly affected wealthier households, as these more frequently lost houses and cattle. The paper points to the importance of ploughs and cattle for local support mechanisms, which, in turn, most likely reduced the capacities of communities to recover from the disaster. 相似文献
447.
Stayers versus movers: Social capital and early career imprinting among young professionals
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We investigate what interfirm career mobility patterns would emerge if individuals are motivated by the job rewards they obtain as a function of their experience in organizations. We articulate two career strategies that individuals employ to navigate their early careers—commitment to a single employer and “job hopping” between different employers. Each strategy generates social capital (an individual's structure of social relations) but of a different kind. Embeddedness in the same organization over time develops a strong local identity and reputation within the firm. Boundary spanning through experience in different organizations creates opportunities for connecting people and ideas and for knowledge transfer between firms. We posit and present evidence that the choice between these two strategies is conditioned by social experience at the onset of one's career—the length of tenure with the first employer—which sorts individuals into “stayers” and “movers.” 相似文献
448.
Alexa M. Dare C. Vail Fletcher 《Environmental Communication: A Journal of Nature and Culture》2019,13(3):412-423
In January 2016, armed militants occupied the Malheur National Wildlife Refuge, demanding an end to government control of the Refuge and other similarly protected public lands. Public discourse about the occupation highlights ongoing tensions around land use, property rights, and government overreach. The discourse foregrounds human animal concerns and all but erases nonhuman animal agency. This essay considers nonhuman animal agency and the entanglement of humans, nonhumans, and the land as seen in the occupation and surrounding discourse. We draw from critical animal studies and feminist posthuman theory to examine how discourses of the occupation produce and reinforce a sense of human exceptionalism that elides a more useful and nuanced understanding of human–nonhuman–land relatedness and agency. The analysis shows how, in the case of the Malheur occupation, occupiers and critics alike rely on discourses of “othering” towards both nonhuman animals and other humans. We take a “birding” perspective on the occupation to show how the webs of relationality that connect humans, nonhumans, and the land might be activated as an antidote to destructive discourses of human exceptionalism. 相似文献
449.
450.
Rafał Michalski 《International journal of occupational safety and ergonomics》2018,24(3):395-405
Various designs of typical digital control panels were analyzed experimentally from both the effectiveness and efficiency points of view. Subjects performed information comparison tasks aimed at keeping vehicle velocity at the same level. The experiment involved two versions of speedometers for displaying current and target velocities (clock-face and digital). The stimuli were also differentiated by the target velocity value (20, 50 and 80?km/h) and the correct response type (increase or decrease). Subjects’ performance results along with the eye-tracking data were qualitatively and quantitatively analyzed for all 24 experimental conditions. 相似文献