People from the U.S. and China think about their personal and collective future differently.
Ontology highlight
ABSTRACT:
SUBMITTER: Deng W
PROVIDER: S-EPMC9298710 | biostudies-literature |
REPOSITORIES: biostudies-literature
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Project description:Although political action often requires activists to express who they are and what they stand for, little is known about the motivators of such identity expression. This research investigates how group identity content and identification with this content predict identity-expressive collective action in the U.S. 2016 presidential elections. We recruited a longitudinal community sample of U.S. party supporters (N = 426) mid-October (T1), beginning November (T2), and mid-November (T3). Participants listed words they associated with party campaigners, and self-reported their identification with this identity content and the politicized group. Supporting H1, politicized group identification longitudinally predicted increased frequency of collective action more strongly than did identification with specific identity content. Supporting H2, identification with specific identity content longitudinally predicted increased desires to express that content through collective action more strongly than politicized group identification. Implications for our understanding of identity expression and identity content in collective action are discussed.
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| S-EPMC3688318 | biostudies-literature
Project description:ObjectiveTo investigate the view of clinicians on diagnostic radiology and its future.MethodsCorresponding authors who published in the New England Journal of Medicine and the Lancet between 2010 and 2022 were asked to participate in a survey about diagnostic radiology and its future.ResultsThe 331 participating clinicians gave a median score of 9 on a 0-10 point scale to the value of medical imaging in improving patient-relevant outcomes. 40.6%, 15.1%, 18.9%, and 9.5% of clinicians indicated to interpret more than half of radiography, ultrasonography, CT, and MRI examinations completely by themselves, without consulting a radiologist or reading the radiology report. Two hundred eighty-nine clinicians (87.3%) expected an increase in medical imaging utilization in the coming 10 years, whereas 9 clinicians (2.7%) expected a decrease. The need for diagnostic radiologists in the coming 10 years was expected to increase by 162 clinicians (48.9%), to remain stable by 85 clinicians (25.7%), and to decrease by 47 clinicians (14.2%). Two hundred clinicians (60.4%) expected that artificial intelligence (AI) will not make diagnostic radiologists redundant in the coming 10 years, whereas 54 clinicians (16.3%) thought the opposite.ConclusionClinicians who published in the New England Journal of Medicine or the Lancet attribute high value to medical imaging. They generally need radiologists for cross-sectional imaging interpretation, but for a considerable proportion of radiographs, their service is not required. Most expect medical imaging utilization and the need for diagnostic radiologists to increase in the foreseeable future, and do not expect AI to make radiologists redundant.Clinical relevance statementThe views of clinicians on radiology and its future may be used to determine how radiology should be practiced and be further developed.Key points• Clinicians generally regard medical imaging as high-value care and expect to use more medical imaging in the future. • Clinicians mainly need radiologists for cross-sectional imaging interpretation while they interpret a substantial proportion of radiographs completely by themselves. • The majority of clinicians expects that the need for diagnostic radiologists will not decrease (half of them even expect that we need more) and does not believe that AI will replace radiologists.
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Project description:Hyper-realistic manipulations of audio-visual content, i.e., deepfakes, present new challenges for establishing the veracity of online content. Research on the human impact of deepfakes remains sparse. In a pre-registered behavioral experiment (N = 210), we show that (1) people cannot reliably detect deepfakes and (2) neither raising awareness nor introducing financial incentives improves their detection accuracy. Zeroing in on the underlying cognitive processes, we find that (3) people are biased toward mistaking deepfakes as authentic videos (rather than vice versa) and (4) they overestimate their own detection abilities. Together, these results suggest that people adopt a "seeing-is-believing" heuristic for deepfake detection while being overconfident in their (low) detection abilities. The combination renders people particularly susceptible to be influenced by deepfake content.
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Project description:BackgroundWorking time restraints; senior led care; and a reduction in 'out of hours' operating has resulted in less operating time for orthopaedic trainees in the United Kingdom. Therefore, there has been an attempt to overcome these challenges by implementing novel techniques. Cognitive Task Analysis (CTA) focuses on the mental steps required to complete complex procedures. It has been used in training athletes and in general surgery but is new to orthopaedic training.AimTo undertake a systematic review to analyse if CTA is beneficial to train novice surgeons in common orthopaedic and trauma procedures.Materials and methodsA systematic review was performed evaluating CTA in trauma and orthopaedic surgery on MEDLINE and EMBASE. Search terms used were: 'Cognitive task', 'mental rehearsal' and 'Orthop*'']. 33 studies were originally identified. Duplicate studies were excluded (11). Articles not relating to Orthopaedic surgery were excluded (15). The CTA research ranking scale was used to evaluate the impact of the studies included.Results7 studies were identified as appropriate for inclusion. 264 participants. 178 M, 86F. All studies showed objective or subjective benefits from CTA in orthopaedic training when compared to traditional methods. The majority of the participants highlighted high subjective satisfaction with the use of the CTA tools and reported that they proved to be excellent adjuncts to the traditional apprenticeship model.ConclusionCTA learning tools have demonstrated significant objective and subjective benefits in trauma and orthopaedic training. It is cost effective, easily accessible and allows repeated practice which is key in simulation training.
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Project description:Living arrangements are important to the elderly. However, it is common for elderly parents in urban China to not have a living situation that they consider ideal. An understanding of their preferences assists us in responding to the needs of the elderly as well as in anticipating future long-term care demands. The aim of this study is to provide a clear understanding of preferences for future living arrangements and their associated factors among middle-aged and older people in urban China.Data were extracted from the CHARLS 2011-2012 national baseline survey of middle-aged and elderly people. In the 2011 wave of the CHARLS, a total of 17,708 individual participants (10,069 main respondents and 7,638 spouses) were interviewed; 2509 of the main respondents lived in urban areas. In this group, 41 people who were younger than 45 years old and 162 who had missing data in the variable "living arrangement preference" were excluded. Additionally, 42 people were excluded because they chose "other" for the variable "living arrangement preference" (which was a choice with no specific answer). Finally, a total of 2264 participants were included in our study.The most popular preference for future living arrangements was living close to their children in the same community/neighborhoods, followed by living with adult children. The degree of community handicapped access, number of surviving children, age, marital status, access to community-based elderly care centers and number of years lived in the same community were significantly associated with the preferences for future living arrangements among the respondents.There is a trend towards preference for living near adult children in urban China. Additionally, age has a positive effect on preference for living close to their children. Considerations should be made in housing design and urban community development plans to fulfill older adults' expectations. In addition, increasing the accessibility of public facilities in the residential area was important to the elderly, especially for those who preferred living in proximity to their children rather than co-residing with their children. We found that more surviving children were associated with a lower likelihood of choosing "institutionalization", and it positively contributed to preference for intergenerational living arrangements in our study. As expected, compared with their married counterparts, people who were separated/divorced/widowed preferred living with adult children rather than living independently. A relatively shorter length of residence in the same community was an important indicator of preference for independent living; this finding might require further research.
| S-EPMC5513423 | biostudies-other
Project description:A world where information is abundant promises unprecedented opportunities for information exchange. Seven studies suggest these opportunities work better in theory than in practice: People fail to anticipate how quickly minds change, believing that they and others will evaluate more evidence before making up their minds than they and others actually do. From evaluating peers, marriage prospects, and political candidates to evaluating novel foods, goods, and services, people consume far less information than expected before deeming things good or bad. Accordingly, people acquire and share too much information in impression-formation contexts: People overvalue long-term trials, overpay for decision aids, and overwork to impress others, neglecting the speed at which conclusions will form. In today's information age, people may intuitively believe that exchanging ever-more information will foster better-informed opinions and perspectives-but much of this information may be lost on minds long made up.
| S-EPMC6310859 | biostudies-other
Project description:Personal health informatics continues to grow in both research and practice, revealing many challenges of designing applications that address people’s needs in their health, everyday lives, and collaborations with clinicians. Research suggests strategies to address such challenges, but has struggled to translate these strategies into design practice. This study examines translation of insights from personal health informatics research into resources to support designers. Informed by a review of relevant literature, we present our development of a prototype set of design cards intended to support designers in re-thinking potential assumptions about personal health informatics. We examined our design cards in semi-structured interviews, first with 12 student designers and then with 12 health-focused professional designers and researchers. Our results and discussion reveal tensions and barriers designers encounter, the potential for translational resources to inform the design of health-related technologies, and a need to support designers in addressing challenges of knowledge, advocacy, and evidence in designing for health.
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Project description: Not available
| S-EPMC2291564 | biostudies-literature
Project description:ObjectiveThe US Food and Drug Administration recently announced its intention to pursue a federal ban on menthol cigarettes. This qualitative study assessed reactions to a potential menthol cigarette ban among people who smoke menthol cigarettes.MethodsAs part of a laboratory study examining menthol flavor regulations, we conducted follow-up interviews with participants who smoke menthol cigarettes (N = 35). We explored the following topics: (1) menthol cigarette risk perceptions; (2) knowledge, attitudes, and perceptions of menthol cigarette regulations; and (3) anticipated behavior if menthol cigarettes were banned. Interviews were audio-recorded, transcribed verbatim, double-coded, and analyzed using reflexive thematic analysis.ResultsMany participants thought menthol cigarettes carried more health risks than non-menthol cigarettes. Some participants said regulators wanted to ban menthol cigarettes because they appeal to youth. Others thought a ban would be good for public health because fewer people, particularly youth, would smoke. Several voiced skepticism about banning only menthol cigarettes rather than all cigarettes. Most said they would use other products, including electronic cigarettes or non-menthol cigarettes, but many also thought a menthol ban could motivate them or others to quit smoking.ConclusionsBanning menthol cigarettes could lead some people who smoke menthol cigarettes to switch to potentially less harmful products, like e-cigarettes, or quit smoking, which would likely benefit public health; however, others may simply transition to non-menthol cigarettes. As regulators move forward with banning menthol cigarettes, communication campaigns explaining the public health benefits, potentially focusing on the benefits for youth, should be part of the policy implementation plan.
| S-EPMC8885970 | biostudies-literature