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Prior studies have demonstrated the important role of coopetition in firms’ innovation. Based on the paradox perspective, this study aims to focus on technology transfer, the pre-innovation stage, to provide a supplementary understanding of the complementarity and contradictoriness of paradoxical coopetition, with the formal and informal governance mechanisms which are suitable with this understanding in coopetition.

This study conducted an original, multisource survey of 280 Chinese manufacturing firms. Hypotheses were tested through multiple regressions.

Coopetition has a positive impact on technology transfer between firms. Along with the increasing specificity of assets invested ex ante as a kind of formal governance mechanism, the relationship between coopetition and technology transfer becomes stronger. Meanwhile, inter-firm justice as an informal governance mechanism in the technology transfer process can be positively affected by coopetition between partners.

The study adds to the business-to-business coopetition literature on how to properly treat and use coopetition in technology transfer. Using the paradox perspective in the Chinese context, the findings emphasize the positive role of coopetition in the inter-firm technological exchange process, enriching the understanding of the complementary and contradictory features of paradoxical coopetition. To govern coopetitive relationships, the firms should also implement two fundamental governance mechanisms, that is, specialty asset and inter-firm justice.

In recent years, augmented reality (AR) has shown its potential to assist various construction activities. Its use commonly requires additional refinement to be integrated into the building information modeling (BIM) process. Nevertheless, few studies have investigated AR implementation in BIM-enabled projects because of numerous challenges related to its implementation. This study aims to investigate the implementation of AR in construction and identify the critical mechanisms for implementing BIM-AR successfully.

A mixed methodology was adopted for this study. First, this work presents a bibliometric analysis covering articles obtained from Scopus database published between 2000 and 2022. A sample size of 65 research papers pertinent to AR in construction was analyzed using VOSviewer software. Second, a participatory case study was conducted for a BIM-enabled project in China to gain insight into how BIM-AR implementation in construction is achieved.

The findings from the bibliometric analysis show an increasing interest in AR research within construction. The results indicate that AR research focuses on four clusters: real-time communication, project management, construction activities and education. Findings from the case study provide an empirical experience of AR application scenarios in a BIM-enabled project. Concomitantly, 15 critical success factors that influence BIM-AR implementation were finally identified and demonstrated.

This study provides a rich insight into the understanding and awareness of implementing AR. First, the findings are beneficial to construction practitioners and researchers because they provide a concentrated perspective of AR for emerging activities in the construction industry. Second, the results obtained from the case study could provide a useful guide for effectively implementing AR in a BIM-enabled construction project. Overall, this study may stimulate further research on AR-related studies in construction, such as BIM integration, factor analysis and construction education.

The purpose of this paper is to examine the prevalence of suicide attempts and explore the suicide methods among community-dwelling Chinese older adults.

Data were drawn from the Population Study of Chinese Elderly in Chicago (PINE) study, a population-based epidemiological study of Chinese older adults aged 60 years and above in the greater Chicago area. Guided by the community-based participatory research (CBPR) approach, the study enrolled 3,159 community-dwelling Chinese older adults from 2011 to 2013.

The lifetime prevalence of suicide attempts is 791 per 100,000 and the past 12-month prevalence of suicide attempts is 285 per 100,000. Medication overdose is the most common suicide method both in the group of lifetime suicide attempts and 12-month suicide attempts. Lower income is positively correlated with lifetime suicide attempts and 12-month suicide attempts. Living with fewer household members is positively correlated with lifetime suicide attempts but not with 12-month suicide attempts.

The findings emphasize the needs for improved understanding of suicidal behavior among minority older adults and to develop culturally and linguistically sensitive prevention and intervention strategies.

Community stakeholders should improve the accessibility and availability of culturally sensitive mental health services and extend timely and effective suicide interventions in the Chinese community.

This study represents the first and largest population-based epidemiological study to investigate the suicide attempts and methods among US Chinese older adults. In addition, the implementation of the CBPR approach allows us to minimize the cultural barriers associated with suicide investigation. The study emphasizes the need for improved understanding on suicidal behavior among minority older adults to inform culturally and linguistically sensitive prevention and intervention strategies.