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The paper uses the massive records of the Russian imperial consulates in Canada (known as the Li-Ra-Ma Collection) as well as other Russian and Canadian sources to demonstrate the role played by the tsarist diplomats in early twentieth-century immigration from the Russian Empire to Canada. It argues that while the functions of administrative and political surveillance were always a priority for the consuls, they also served as intermediaries between the immigrants and Canadian authorities and a medium of maintaining their links with the homeland. The majority of the consuls’ clientele were temporary labour migrants of Slavic origin, who resorted to the authority of the old state in resolving their problems in the host country, usually after alternative methods such as appeal to Canadian law or private agents did not bring results. Viewing all immigrants from Russia as subject to the tsar and Russian law, the consuls assumed the dual role of guardians of the immigrants’ interests and monitors of their political orientations.  相似文献   
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This study examined the stress states experienced by nuclear power operators at work under an existing shift system, time-on-shift effects and the manner in which these states may be moderated by achievement motivation and a sense of coherence. The results show an incidence of stress states during evening shifts and night-shifts in the operators, which are primarily characterized by increased distraction as well as by enhanced sleepiness and low irritability. The night-shift was found to be the most problematic one in terms of increased sleepiness and distractibility, and reduced alertness. An abrupt fall in alertness during the evening shift and a considerably increased distractibility at its end was observed. These facts, as well as the lack of recuperation from daily domestic activities and caring for children at the start of the shift, suggest that besides the night duty, the evening one also constitutes a serious challenge to operational safety at this nuclear facility. Correlations found between personality characteristics and sleepiness, distractibility and irritability, indicate personal resources as important modifiers of stress states. A narrowing in the effects of motivation and sense of coherence was found in the evening shifts and night-shifts. The results have practical implications for intentional modifications of personal resources at nuclear facilities.  相似文献   
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Abstract

This study examined the stress states experienced by nuclear power operators at work under an existing shift system, time-on-shift effects and the manner in which these states may be moderated by achievement motivation and a sense of coherence. The results show an incidence of stress states during evening shifts and night-shifts in the operators, which are primarily characterized by increased distraction as well as by enhanced sleepiness and low irritability. The night-shift was found to be the most problematic one in terms of increased sleepiness and distractibility, and reduced alertness. An abrupt fall in alertness during the evening shift and a considerably increased distractibility at its end were observed. These facts, as well as the lack of recuperation from daily domestic activities and caring for children at the start of the shift, suggest that besides the night duty, the evening one also constitutes a serious challenge to operational safety at this nuclear facility. Correlations found between personality characteristics and sleepiness, distractibility and irritability, indicate personal resources as important modifiers of stress states. A narrowing in the effects of motivation and sense of coherence was found in the evening shifts and night-shifts. The results have practical implications for intentional modifications of personal resources at nuclear facilities.  相似文献   
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