Human capital diversity in the creation of social capital for team creativity

We highlight the social aspects of team creativity by proposing that team creativity is influenced by two types of team social capital: bridging and bonding social capital. Going beyond the structural perspective, we posit that team‐level human capital diversity is one of the potential antecedents of social capital for team creativity. We suggest that network structures are formed by teammates' interactions, which are largely the result of differences in their individual characteristics. The results of an empirical study using 36 teams of MBA students showed that the interaction of team‐bridging social capital with team‐bonding social capital was positively and significantly related to team creativity. Knowledge variety and knowledge disparity had a joint effect on team‐bridging social capital, and knowledge separation was negatively related to team‐bonding social capital. Moreover, team social capital mediated the effects of knowledge diversity on team creativity. Our study has several important implications for team creativity, social networks, and diversity research. Copyright © 2013 John Wiley & Sons, Ltd.     

A case study of flood control schemes for the Kakehashi river and their socio-cultural consequences

SUMMARY

This paper is concerned with a twenty-five year campaign against the relocation of the Komatsu-Tenmangu shrine as a result of the enlargement of the Kakehashi river. The Komatsu-Tenmangu shrine is an important cultural property of Japan, and was constructed by Toshitsune Maeda, the third dynasty of the Kaga clan in 1657. It is suggested that the primary reason why it took so long to settle this issue is a flaw in our social system for managing public works. It is concluded that preservation of cultural property is not always contrary to land development, and that the proposed procedures or something like them must be put into practice for the real expansion of our culture.     

Travelling without a helmet: tourists' vulnerabilities and responses to disasters in Indonesia

Tourists are particularly vulnerable when natural disasters occur in regions that they are visiting. It is assumed that they lack awareness and understanding of the actions that they need to take in such circumstances. This study examines the responses of tourists in times of disaster, building on empirical data collected through large‐scale surveys conducted in Bali and Yogyakarta, Indonesia, in 2015. Both are important tourist destinations in the country that have suffered major disasters in recent years. The different types of responses to these events are framed using a grid/group analysis stemming from cultural theory. The study resulted in three key findings: (i) current disaster management planning largely follows a single rationale; (ii) tourists are not a homogeneous group, but rather a complex, diverse, and dynamic body of stakeholders; and (iii) the focus of disaster management planning should shift from a single rationale to a polyrational methodology. Disaster managers need to consider, therefore, these different aspects in the context of preparedness.     

Natural hazard events and social capital: the social impact of natural disasters

This study investigates if and to what extent natural disasters affect social capital. Twelve different events in Europe are examined in a quantitative analysis, using data derived from the European Social Survey and the EM‐DAT International Disaster Database. The study uses social trust as an indicator of social capital and offers evidence that a change in social trust is a possible occurrence during or after a disaster, but that it is not an inevitable consequence of it. The results reveal that social trust decreases after a disaster with a death toll of at least nine. Changes in social capital, therefore, are found to be more probable as the severity of the event increases. National, rather than regional, disasters lead more frequently to significant shifts in social trust. This evaluation of 12 separate cases pinpoints several disasters that have had an effect on social trust, but it does not identify any general patterns, underlining the significance of contextual dependency.     

首都生态经济区的提出及其战略构想

北京具有强大的综合创新优势,有条件、有必要在实现经济体系高效性与生态系统稳定性上做出表率,大力开展首都生态经济区的建设。论文介绍了我国生态经济区建设的相关理论和实践情况,深入分析了建设首都生态经济区的可行性。在此基础上以北京的7个山区(县)作为建设范围,以"两山、五河、七组团"为空间结构,以"一区、三基地、一平台"为框架性目标,努力建设首都生态经济区。最后,文章提出了建设首都生态经济区的战略构想,即以准确的区域功能定位和科学的规划为前提,以维护首都生态安全为基础,在沟域经济等山区发展理论的指导和支撑下,构建涵盖生态农业、生态工业、生态旅游业的生态经济体系,将首都山区打造成为经济高效、环境友好、宜业宜居宜游的生态经济区。     

When does centrality matter? Scientific productivity and the moderating role of research specialization and cross‐community ties

The present study addresses the ongoing debate concerning academic scientific productivity. Specifically, given the increasing number of collaborations in academia and the crucial role networks play in knowledge creation, we investigate the extent to which building social capital within the academic community represents a valuable resource for a scientist's knowledge‐creation process. We measure the social capital in terms of structural position within the academic collaborative network. Furthermore, we analyse the extent to which an academic scientist's research specialization and ties that cross‐community boundaries act as moderators of the aforementioned relationship. Empirical results derived from an analysis of an Italian academic community from 2001 to 2008 suggest academic scientists that build social capital by occupying central positions in the community outperform their more isolated colleagues. However, scientific productivity declines beyond a certain threshold value of centrality, hence revealing the existence of an inverted U‐shaped relationship. This relationship is negatively moderated by the extent to which an academic focuses research activities in few scientific knowledge domains, whereas it is positively moderated by the number of cross‐community ties established. Copyright © 2012 John Wiley & Sons, Ltd.     

Social capital networks for achieving sustainable development

There have been few empirical studies investigating whether and how social capital (SC) relates to better achievement of sustainability goals and, if so, how. This research investigates the roles three types of SC, namely, bonding, bridging, and bracing SC, play in achieving sustainable development (SD), using a case study of the Japanese region to explore the process of SC accumulation leading to collective action. The research question as to whether SC accumulation makes a difference in the progress towards sustainability is addressed qualitatively and quantitatively using a case study, and network and regression analysis; in particular the impact and functions of bracing SC are closely investigated. The study concludes that SC accumulation can indeed make a difference in achieving sustainability and that bracing SC plays an essential role in expediting the processes of goal sharing and resource flow by connecting various networks across sectors and scales, thereby making collective action possible. These findings suggest that creating an environment in which the generation of all three types of SC is encouraged may help local governments to achieve their desired policy goals for SD.     

Mapping civil society: the ecology of actors in the Toronto region greenbelt

ABSTRACT

Civil society’s potential as a force for solving complex societal problems – particularly those that require a challenge to the status quo – has provoked practical and theoretical interest, with its potential largely reliant on the perception that it is a ready if variable source of social capital resources. However, there are no guarantees that civil society will use its social capital for the greater good. Civil society encompasses a range of groups, some more inward-looking and oriented to private interests, and others more outward-looking and oriented to public interests. This divergent character of civil society was evident in the three campaigns for greenspace protection that eventually led to the creation of the Toronto region greenbelt, where civil society organisations (CSOs) from both growth and conservation camps contended for influence, each succeeding at different times. But over time (a time when state actors were increasingly in need of non-state partners to help solve complex governance problems), coalitions of environmental CSOs in the three campaigns – to protect the Niagara Escarpment, Oak Ridges Moraine and surrounding countryside – became more effective at influencing government to protect greenspace. A comparison of the coalitions using a framework based on key attributes of CSOs – missions and memberships – suggests that the environmental coalitions were more effective when they recruited more members with a diverse set of resources arising from both bonding and bridging social capital. In general, the more inclusive and public-interested the CSOs, the more effective the challenge to the status quo.     

The conservationists’ concerns: on national administration response to integrated use and protection planning

This paper examines the Norwegian national authorities’ responses to combined use and protection planning for huge protected areas and their buffer zone in northern Norway. The processes were chaired by county delegates and included a wide range of stakeholders. In-depth semi-structured interviews, participatory observation and document analyses have been conducted to investigate the potential of these processes and response from national environmental authorities. The paper suggests that national environmental authorities partly ignored the potential strengths associated with combined use and protection plans and over-emphasised the potential environmental threats stemming from local management. Moreover, these trade-offs seemed to be guided on a rather vague scientific basis. In conclusion, the paper argues that central environmental administration needs to (i) engage actively in participatory processes, (ii) present clear rationales, if rejecting local initiatives, (iii) acknowledge the potential for man–nature relationships as beneficial for environmental assets, and (iv) relate interpretation of law to integrative policies.     

大气污染对石灰质文物的风化影响及防护新材料

综述了大气污染对石灰质文物风化影响的研究进展,涉及大气中气体污染物、大气中酸性降水、大气中的气溶胶。文章介绍了目前开发的防护新材料,主要包括有机氟聚合物材料、纳米材料和仿生材料,并指出开发未来新型防护材料的方向是寻找安全生物钙化菌和开发与石灰质文物相匹配的新型保护材料。