東京大学 · 心理学
Shimizu教授の研究室は、社会的・心理的要因が高齢者に対する偏見やスマートシティへの受容性にどのように影響するかを、主に心理学的・行動的アプローチで解明しています。特に、高齢者差別の背景にある自己利益的動機や、病原体への嫌悪感が高齢者像に与える影響を実証的に分析しています。また、スマートシティにおける個人情報の収集と利用に対する市民の懸念や信頼の構造についても、リスク認識や公正感、利便性の認識を統合的に検討しています。
Figures are computed from collected data and may differ slightly.
Abstract Stereotype Embodiment Theory (SET) implies that people who hold negative attitudes towards the elderly are more likely to experience a decline in various cognitive/physical functions themselves. Anti‐elderly discriminatory attitudes, which negatively affect the elderly's health status, could be reduced by communicating the contents of SET to non‐elderly people. To weaken anti‐elderly discriminatory attitudes, in Study 1, we had participants read about SET and related empirical findings
In smart city services, large volumes of personal information are generally captured, and urban development is based on that data. However, people do not always have accepting attitudes toward smart city services. The purpose of this study was to identify the expectations and anxieties that people have toward five typical services in smart cities (social credit, artificial intelligence (AI) cameras, health information, garbage collection, and automatic vehicles) by using mainly open-ended questi
OPINION article Front. Psychol., 17 January 2022Sec. Quantitative Psychology and Measurement Volume 12 - 2021 | https://doi.org/10.3389/fpsyg.2021.819854
In recent years, active efforts to implement smart cities have increased worldwide. In smart cities, a large amount of personal information is captured, and urban development is based on these data. In Japan, implementations of smart cities continue to gain momentum, but the issue of social acceptance has become apparent, as smart cities are not fully accepted by citizens because of concerns about data leaks and misuse of personal information. This study examines the social acceptance of collect
OPINION article Front. Psychol., 25 October 2021Sec. Personality and Social Psychology https://doi.org/10.3389/fpsyg.2021.765394
There are widespread anti-old attitudes held by younger people. Older adults are generally perceived as closely associated with illnesses. Thus, younger people with a higher degree of germ aversion (i.e. aversion to disease transmission) are thought to view the older population more negatively. In Study 1, we conducted an online survey (N = 981) and found that, even after controlling for the related variables such as fear of death, those with higher germ aversion had more anti-old attitudes. In
Participants in the robust group had higher social participation rates than those in the frailty and pre-frailty groups. Meanwhile, frail older participants with higher subjective health had similar social participation as the robust participants. Many older adults acquire frailty despite their individual effort. Meanwhile, improving subjective health may be effective, even with frailty. The relationship between subjective health, frailty, and social participation is primitive and further studie
In recent years, smart health (s-Health) services have gained momentum worldwide. The s-Health services obtain personal information and aim to provide efficient health and medical services based on these data. In Japan, active efforts to implement these services have increased, but there is a lack of social acceptance. This study examined social acceptance concerning various factors such as trust in the city government, perceived benefits, perceived necessity, perceived risk, and concern about i
Negative attitudes toward older people persist, leading to the neglect and marginalization of older adults’ will. The social group of older people is often perceived as being overly associated with disease, and disease avoidance is related to negative attitudes. Meanwhile, people with higher disease avoidance tend to avoid others, not just older adults. Therefore, whether disease avoidance and attitudes toward older people have a significant relationship should be examined, even after controllin
Promoting the active engagement of older individuals within society carries significant importance. Nevertheless, negative attitudes toward older adults can act as a hindrance. Such attitudes can be reinforced by anti-old prescriptive stereotypes, including succession (older adults should not accumulate wealth but pass it on to the next generation), identity (older adults should behave like the old), and consumption (older adults should not receive more social security benefits than necessary).
Abstract Reducing negative attitudes toward older adults is an urgent issue. A previous study has conducted “stereotype embodiment theory”-based interventions (SET interventions) that present participants with the contents of SET and related empirical findings. I focus on the subjective time to become older (the perception of how long people feel it will be before they become old) as a mechanism for the effect of SET interventions. I make the SET intervention group and the control group in which
Elderly people are unique among various discriminated social groups (e.g., black, LGBT) because we all, sooner or later, come to be seen with the negative stereotype. People internalize the negative age stereotype (e.g., incompetent, out-of-date) through life, which has undesirable effects on themselves when they get older. We give an overview of the Stereotype Embodiment Theory (SET; Levy, 2009), consisting of four processes: internalization, unconscious operation, salience gain from self-relev
As the world's population is aging, it is necessary to create societies in which older adults and young people can live together comfortably. Reducing young people's negative attitudes toward older adults is a pressing issue. Given the unique characteristics of older adults, which most people will eventually become, we focused on how long people believe it will be before they become older adults (i.e., the subjective time of becoming older). To examine our hypotheses, we performed a Bayesian ana
Reduction in ageist attitudes is crucial to resolve intergenerational conflicts between older adults and other generations. As factors related to ageist attitudes, the extent to which people perceive themselves to be young should be the focus. The perceived link between older adults and illness also has a significant relationship with ageist attitudes. This study examines the relationship between ageist attitudes and youth identity (the extent to which people feel they belong to the young popula
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