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61.
吉林省农村老龄人口人数多,增长快,是吉林省农村面临的重大问题。本文通过调查分析了农村老人社会保障存在的问题,并提出对策。 相似文献
62.
Public opinion poll data have consistently shown that the proportion of respondents who are willing to have a nuclear power plant in their own community is smaller than the proportion who agree that more nuclear plants should be built in this country. Respondents' judgments of the minimum safe distance from each of eight hazardous facilities confirmed that this finding results from perceived risk gradients that differ by facility (e.g., nuclear vs. natural gas power plants) and social group (e.g., chemical engineers vs. environmentalists) but are relatively stable over time. Ratings of the facilities on thirteen perceived risk dimensions were used to determine whether any of the dimensions could explain the distance data. Because the rank order of the facilities with respect to acceptable distance was very similar to the rank order on a number of the perceived risk dimensions, it is difficult to determine which of the latter is the critical determinant of acceptable distance if, indeed, there is only one. There were, however, a number of reversals of rank order that indicate that the respondents had a differentiated view of technological risk. Finally, data from this and other studies were interpreted as suggesting that perceived lack of any other form of personal control over risk exposure may be an important factor in stimulating public opposition to the siting of hazardous facilities. 相似文献
63.
新时期高师院校学生择业心理调查分析及教育策略 总被引:1,自引:0,他引:1
为了探讨市场经济条件下,高等师范院校学生的择业、就业心理状况,通过问卷调查,发现高师学生在择业心态及择业心理等方面存在较多问题。高师院校必须通过思想教育、教学改革、更新教育观念等多种途径来提高师范生的择业能力,以达到实现毕业生有效就业的目标。 相似文献
64.
Demographic Influences on Risk Perceptions 总被引:8,自引:1,他引:8
Ian Savage 《Risk analysis》1993,13(4):413-420
Over the past 15 years, psychologists have empirically investigated how people perceive technological, consumer, and natural hazards. The psychometric-attitudes to risk being summarized by three factors: "dread," whether the risk is known, and personal exposure to the risk. The results have been used to suggest that certain types of hazards are viewed very differently from other hazards. The purpose of this paper is somewhat different, in that it investigates whether individual demographic characteristics influence psychometric perceptions of risk. This paper makes use of a large, professionally conducted, survey of a wide cross-section of the residents of metropolitan Chicago. One thousand adults were interviewed in a random-digit dial telephone survey, producing a useable dataset of about 800. Data on the three risk factors mentioned above were obtained on 7-point scales for four common hazards: aviation accidents, fires in the home, automobile accidents, and stomach cancer. The survey also collected demographic data on respondents'age, schooling, income, sex, and race. Regressions were then conducted to relate the demographic characteristics to risk perceptions. Some strong general conclusions can be drawn. The results suggest that women, people with lower levels of schooling and income, younger people, and blacks have more dread of hazards. The exception being age-related illnesses which, not unnaturally, are feared by older people. Unlike previous literature, we cannot substantiate the argument that these groups of people are less informed about hazards and thus less accepting of them. The most likely leading explanation of the relationship between demographic factors and dread of a hazard is the perceived personal exposure to the hazard. People with greater perceived exposure to a hazard are more fearful. 相似文献
65.
A methodological strategy for a one-number census in the UK 总被引:1,自引:1,他引:0
Brown JJ Diamond ID Chambers RL Buckner LJ Teague AD 《Journal of the Royal Statistical Society. Series A, (Statistics in Society)》1999,162(2):247-267
As a result of lessons learnt from the 1991 census, a research programme was set up to seek improvements in census methodology. Underenumeration has been placed top of the agenda in this programme, and every effort is being made to achieve as high a coverage as possible in the 2001 census. In recognition, however, that 100% coverage will never be achieved, the one-number census (ONC) project was established to measure the degree of underenumeration in the 2001 census and, if possible, to adjust fully the outputs from the census for that undercount. A key component of this adjustment process is a census coverage survey (CCS). This paper presents an overview of the ONC project, focusing on the design and analysis methodology for the CCS. It also presents results that allow the reader to evaluate the robustness of this methodology. 相似文献
66.
关于诸葛草庐所在地的争论已有上千年的历史。西晋时期未有人对诸葛亮"躬耕于南阳"提出疑问。东晋南北朝时期有人称襄阳隆中有诸葛亮"故宅"、隆中隶属南阳郡邓县、隆中即为躬耕地,但因与古代文献中对秦汉时期南阳郡与南郡之间界标的记载相左,不能使人信服。唐宋时期南阳诸葛庐、南阳诸葛亮名扬天下,大量文献记载诸葛亮躬耕受三顾于南阳。元明时期官修史书持南阳说。清代对诸葛草庐所在地众说纷纭。民国时期南襄两说并存。20世纪80年代末因发行"三顾茅庐"邮票而引发了一场波及全国、旷日持久的争论。"教科书事件"使草庐之争再度升温。 相似文献
67.
深化高等教育改革,优化专业学科结构与人才培养模式,成为了提升高等教育质量的时代主题.高等教育设置"人文教育"本科专业之必要性表现为:全面推进素质教育,深化新课程改革的迫切需要;深化高师教育改革,优化学科专业结构的理性选择;服务地方经济,发展各项人文事业的逻辑定位;配合构建和谐社会,弘扬人文精神的必要举措. 相似文献
68.
Vivianne H. M. Visschers Ree M. Meertens Wim F. Passchier Nanne K. deVries 《Risk analysis》2007,27(3):715-727
There is a considerable body of knowledge about the way people perceive risks using heuristics and qualitative characteristics, and about how risk information should be communicated to the public. However, little is known about the way people use the perception of known risks (associated risks) to judge an unknown risk. In a first, qualitative study, six different risks were discussed in in-depth interviews and focus group interviews. The interviews showed that risk associations played a prominent role in forming risk perceptions. Associated risks were often mentioned spontaneously. Second, a survey study was conducted to confirm the importance of risk associations quantitatively. This study investigated whether people related unknown risks to known risks. This was indeed confirmed. Furthermore, some insight was gained into how and why people form risk associations. Results showed that the semantic category of the unknown risks was more important in forming associations than the perceived level of risk or specific risk characteristics. These findings were in line with the semantic network theory. Based on these two studies, we recommend using the mental models approach in developing new risk communications. 相似文献
69.
Abstract: This paper explores the possibility of the mixed-mode survey in Japan in order to ensure a wider range of respondents, focusing on the specific type of mixture that is designed to make contact with a respondent by more than one mode and in which a respondent can choose an alternative mode convenient for him or her. The dataset mainly used comes from the survey Study on the Social Composition of the Urban Local Community conducted in Shinagawa Ward of Tokyo in 1999. Three other studies are introduced for additional information. As an indicator of the effectiveness of a mixed-mode design, the response rates of four studies are examined and some improvement in the response rates is observed, compared to that of a single-mode design. Another indicator is the representativeness of a sample and it is evaluated using the data of the Shinagawa survey. When the discrepancy between valid respondents and the population on some demographic characteristics is regarded as representation bias, a mixed-mode design is found to reduce the bias. An inherent problem in a mixed-mode design is "mode effect." In order to control for the mode effect in analyses, the inclusion of an additional variable indicating "mode" in the model is recommended. It is further suggested that the interaction effects between the "mode" and the respondents' traits should be checked, on the assumption that the survey mode affects respondents differently. The attempts are made and discussed in this paper using two variables drawn from the Shinagawa survey. 相似文献
70.
对江西省粮食主产区8个地级市26县32乡(镇)1058户农户进行问卷调查,内容涉及样本农户的稻作经营行为意愿及其影响因素的村域特征、农户户主及家庭特征、农户生产经营特征、对粮食补贴政策的认知及其它行为控制认知特征。在具体分析调查内容的基础上提出激励江西农户发展水稻生产的若干政策建议。 相似文献