scholarly journals Public benefit and risk perceptions of nanotechnology development: Psychological and sociological aspects

2020 ◽  
Vol 62 ◽  
pp. 101329 ◽  
Author(s):  
Nur Aizat Kamarulzaman ◽  
Khai Ern Lee ◽  
Kim Shyong Siow ◽  
Mazlin Mokhtar
2022 ◽  
pp. 000312242110677
Author(s):  
Michaela DeSoucey ◽  
Miranda R. Waggoner

This article examines perceptions of health risk when some individuals within a shared space are in heightened danger but anyone, including unaffected others, can be a vector of risk. Using the case of peanut allergy and drawing on qualitative content analysis of the public comments submitted in response to an unsuccessful 2010 U.S. Department of Transportation proposal to prohibit peanuts on airplanes, we analyze contention over the boundaries of responsibility for mitigating exposure to risk. We find three key dimensions of proximity to risk (material, social, and situational) characterizing ardent claims both for and against policy enactment. These proximity concerns underlay commenters’ sensemaking about fear, trust, rights, moral obligations, and liberty in the act of sharing space with others, while allowing them to stake positions on what we call “responsible sociality”—an ethic of discernible empathy for proximate others and of consideration for public benefit in social and communal settings. We conclude by discussing the insights our case affords several other areas of scholarship attentive to the intractable yet timely question of “for whom do we care?”


2016 ◽  
Vol 33 (S1) ◽  
pp. S533-S533
Author(s):  
Y. Pollak ◽  
H. Aloni ◽  
R. Shoham

Attention deficit and hyperactivity disorder (ADHD) is associated with increased engagement in risk-taking behaviors. The present study aimed to further our knowledge regarding the extent and the reasons for the association between ADHD symptoms and risk-taking, using a theory-driven behavioral economy theory. The Domain Specific Risk-Taking scale was used, on which 244 adults rated the likelihood of engagement in a range of risky behaviors, across five real life domains, as well as the magnitude of perceived benefit and risk they ascribed to these behaviors. Level of ADHD symptoms was positively correlated with engagement in risky behaviors and benefit perception, but not with risk perception. Mediation analysis confirmed that benefit perception, but not risk perception, mediated the association between ADHD symptoms and engagement in risk-taking behaviors (Fig. 1). These findings emphasize the role of benefit perception in facilitating risk-taking by people with ADHD symptoms.Disclosure of interestThe authors have not supplied their declaration of competing interest.


2020 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Qi Chen ◽  
Yufei Yuan ◽  
Yuqiang Feng ◽  
Norm Archer

PurposeOnline dating services have been growing rapidly in recent years. However, adopting these services may involve high risk and trust issues among potential users toward both online dating services and the daters they introduce to users. The purpose of this paper is to investigate how perceived benefits vs risks, and trust vs distrust affect user adoption vs non-adoption intentions toward using this rather controversial information and communications technology in the context of online dating.Design/methodology/approachStructural equation modeling was used to evaluate the research model using data from a survey of 451 single individuals.FindingsThe results indicated that perceived benefits play more essential roles in adoption, while perceived risks affect non-adoption more. Individuals' trust in online dating service predicts a major portion of the variation in user benefit perceptions, while distrust in online dating service and in daters that users might select significantly influence perceived risks. Moreover, benefit and risk perceptions can mediate the impacts of trust and distrust on both adoption and non-adoption decisions.Originality/valueThis study extends theories of decision-making in the use of controversial information technologies such as in the case of online dating. It investigates the coexistence of various trust and distrust beliefs as well as benefit and risk perceptions, and their different impacts on adoption and non-adoption in online dating services.


1999 ◽  
Vol 27 (2) ◽  
pp. 202-203
Author(s):  
Robert Chatham

The Court of Appeals of New York held, in Council of the City of New York u. Giuliani, slip op. 02634, 1999 WL 179257 (N.Y. Mar. 30, 1999), that New York City may not privatize a public city hospital without state statutory authorization. The court found invalid a sublease of a municipal hospital operated by a public benefit corporation to a private, for-profit entity. The court reasoned that the controlling statute prescribed the operation of a municipal hospital as a government function that must be fulfilled by the public benefit corporation as long as it exists, and nothing short of legislative action could put an end to the corporation's existence.In 1969, the New York State legislature enacted the Health and Hospitals Corporation Act (HHCA), establishing the New York City Health and Hospitals Corporation (HHC) as an attempt to improve the New York City public health system. Thirty years later, on a renewed perception that the public health system was once again lacking, the city administration approved a sublease of Coney Island Hospital from HHC to PHS New York, Inc. (PHS), a private, for-profit entity.


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