Information Communication Technology Utilization for Effective Emergency Management Networks

Effective communication and coordination are crucial aspects of emergency management. This study examines how organizational representatives perceive information communication technologies (ICTs) in communication and coordination with other organizations. Furthermore, it investigates whether the centrality of organizations in emergency management networks relates to ICT utilization. We found that although many central organizations in emergency preparedness networks have high levels of ICT utilization, ICTs are underused by central organizations in friendship networks and emergency response networks. An organization’s level of ICT utilization needs to match its organizational goal, mission, structure, ICT capacity, and the role that it plays within emergency management networks.     

CordNet: Toward a distributed behavior model for emergency response coordination

Existing studies of coordination theory in human networks have looked at coordination problems requiring stable working relationships with no environmental uncertainties. With emergency response management demanding distributed coordination in volatile situations, the designs of existing models are useful as a building block, yet flawed for application. We hypothesize that changes to interconnectedness of nodes in the network may have implications on the potential to coordinate. To test our hypotheses, we investigate survey data from state law enforcement, state emergency services, and local law enforcement by performing agency‐based (macro) and cross‐agency (micro) analysis to identify attributes of each network and coordination.     

Entrepreneurial Brokers in Disaster Response Network in Typhoon Haiyan in the Philippines

Abstract

Entrepreneurial brokers play a major role in governance networks in a disaster response setting. By identifying patterns of interactions between members in a network of embedded ties, we can explore the strategic use of brokers to mobilize an effective coordination system in the case of the 2013 Philippines disaster. Empirical data were gathered from reported interactions beginning 2 days after Typhoon Haiyan for the following 4 weeks. This paper concludes with practical-based recommendations for international and local agencies to enhance their organizational competencies to serve as entrepreneurial brokers in emergency management.     

Coordinating knowledge work across technologies: Evidence from critical care practices

This paper examines how heterogeneous technologies impact the coordination of knowledge work in complex socio-technical settings. It is based on an in-depth field study of critical care practices characterized by intensive knowledge work and technological heterogeneity. We observe that heterogeneous technologies create workflow gaps within which health professionals adapt technology use to contingencies and local needs, prioritize interventions, and identify problems before they become detrimental to patient care. These adaptations provide opportunities for health professionals to continuously align work across heterogeneous technologies and to accomplish broader professional and ideological goals. Our analysis shows that health professionals use three coordination practices when working across heterogeneous technologies: controlling and enhancing information, reconstructing workflows, and circumventing requirements. We theorize how these practices address coordination needs associated with heterogeneous technologies and discuss implications for knowledge work. We provide a more complete understanding of coordination practices in complex, socio-technical settings which contributes to both knowledge work and coordination literatures.     

基于模拟退火算法的应急系统选址优化

考虑时间、协作性、安全可靠性和成本等因素,给出了应急系统选址问题的模型,并利用模拟退火算法进行求解。通过实例计算,确定应急系统选址的最佳组合方案,表明了模拟退火算法求解此类问题的有效性。     

Collaboration risk management in IT-enabled asymmetric partnerships: Evidence from telestroke networks

Information technology (IT)-enabled partnerships can unlock previously unattainable value propositions between organizations that have resource, capability, and other asymmetries by allowing larger organizations access to niche and local resources while providing smaller organizations access to enhanced resources and capabilities. However, recent studies have shown that many IT-enabled asymmetric partnerships often fail because the organizations do not effectively manage the involved collaboration risks. Most organizations focus on the strategic aspect of whether partners behave cooperatively or competitively, while paying scant attention to the operational aspect of bringing together partner contributions through coordination. To examine this problem, we report on a case study of two hub-spoke networks that used telemedicine to facilitate expertise sharing and decision making about stroke treatment at emergency departments in rural hospitals (spokes) based on information exchanges with remote neurologists at academic medical centers (hubs). As a result, we contribute to the inter-organizational information systems literature by explaining how organizations in IT-enabled asymmetric partnerships manage collaboration risks. We demonstrate how partners in such relationships perceive and approach strategic cooperation and operational coordination risks differently. We also explain how collaboration interactions change over time as the partners manage risks based on needs and resource endowments. Drawing on these findings, we provide guidance to organizations on how to manage sustainable IT-enabled asymmetric partnerships in general, and telestroke networks in particular.     

突发公共卫生事件危机管理基本框架的构建

以突发公共卫生事件为研究对象,在现有危机管理研究的基础上,根据突发公共卫生事件的基本特点,构建一个全面的突发公共卫生事件危机管理基本框架,该框架由监测预警、医疗卫生保健响应、公共卫生干预、信息沟通和指挥协调五个核心组成。一个有效的突发公共卫生事件反应需要每个部分的全力支持,才能满足需求,而有效的关系需要建立在各部分的协调、沟通和协作上。     

Exploring early purchasing involvement in discontinuous innovation: A dynamic capability perspective

This paper aims to address the gap concerning our knowledge about early purchasing's involvement (EPI) in new product development (NPD) projects in contexts characterized by discontinuous innovation. We adopt a dynamic capability perspective to explore how existing sourcing and supplier relationship management capabilities are adapted when purchasing agents become involved in discontinuous innovations projects. We use an embedded case-study approach to study four NPD projects in a heating, ventilation, and air conditioning (HVAC) company. The case studies are based on interviews with managers and staff from the research and development, purchasing, and marketing departments, as well as suppliers involved in the projects. Our empirical findings capture emerging purchasing practices including a “reversed” sourcing process, purchasing-marketing interaction, and the coordination of “a learning atmosphere” between the R&D department and suppliers through proactive innovation meetings and creativity workshops. We derive propositions to conduct further research into the role of the purchasing department in times of discontinuous innovation. We also provide a framework of sourcing and supplier-relationship practices that firms can use when embarking on discontinuous innovation.     

基于证据理论的建筑企业安全生产事故应急管理能力评价

建筑企业安全生产事故时有发生。为了完善生产事故应急管理体系,利用证据理论对应急管理能力进行能力评估。选取应急准备、应急响应和应急恢复作为一级指标,选取危险源分析、指挥协调、事故调查等作为二级指标,通过评价分析,发现该企业在应急管理方面存在安全意识不强、应急装备存在不足等问题。     

The changing nature of expatriation: exploring cross-cultural adaptation through narrativity

This paper describes an exploratory research study to develop a typology showing the diversity of expatriation from the viewpoint of cross-cultural adaptation. The study draws on a narrative approach and concentrates on not-for-profit organizations, which have been overlooked in prior research. We conducted 30 in-depth interviews in an Israeli-Palestinian context for the study. Based on a narrative analysis of these we defined four types of expatriates: global careerists; balanced experts; idealizers; and drifters. The study indicates that cross-cultural adaptation does not necessarily require deep involvement or communication with the host society, as has traditionally been assumed in the literature. Cross-cultural adaptation does, however, require a focus which the expatriate can find meaningful in the long run. Three such focuses were identified: career advancement; local host community; and ideology. Our results suggest that the definition of expatriation needs to be expanded to cover the heterogeneity of expatriates.     

The Evolving Narratives of Public Management Reform

Abstract

This paper compares five key UK public management reform white papers spread over a period of 41 years. It adopts a narrative approach to analyse the scope, dominant themes, proffered solutions, evidence base, key assumptions and style and presentation of these core documents. This longitudinal narrative framework reveals both changes and continuities in UK reform rhetoric. The UK has now experienced four decades of unceasing administrative reform, and has often claimed to be a world leader. This paper offers an original analysis of the official story of this epoch.     

Quantitative narrative analysis software options compared: PC-ACE and CAQDAS (ATLAS.ti, MAXqda, and NVivo)

This paper shows how to carry out quantitative narrative analysis (QNA) with different text analysis software (PC-ACE, Program for Computer-Assisted Coding of Events, and various CAQDAS programs, Computer-Assisted Qualitative Data Analysis Software: ATLAS.ti, MAXQDA, and NVivo). QNA is a methodological approach to narrative texts that exploits invariant properties of narrative (namely, a “story grammar”, based on actors, actions, and their attributes) to make a statistical analysis of words possible. In comparing PC-ACE and CAQDAS, the paper leads the reader through the steps involved in setting up a grammar, in data entry, and in data query. A careful comparison of limits and possibilities of the two types of software will allow the reader interested in QNA to make an informed choice between a full implementation of QNA in a specialized but unknown software (PC-ACE) and a limited implementation in any of the widely used and popular CAQDAS programs.     

Sustainable entrepreneurship and the Sustainable Development Goals: Community-led initiatives,the social solidarity economy and commons ecologies

The social solidarity economy is an approach to the production and consumption of goods, services and knowledge that promises to address contemporary economic, social and environmental crises more effectively than business as usual. The paper employs the concept of commons ecologies to examine the practices, relationships and interactions among actors and organisations in the social solidarity economy, as well as between them and the mainstream economy, which shape the field and its degree of autonomy in relation to capitalism, through a process defined as boundary commoning. Such process shapes both local and regional commons ecologies, as well as the participation of local and regional actors in wider networks at national, international and global levels. The paper takes a case study-based approach to identify practices, relationships and interactions of commons ecologies in relation to selected community-led initiatives in the UK, Portugal, Brazil and Senegal. Each case study illuminates different qualities of local/regional commons ecologies and their forms of engagement with wider networks. Further, the paper shows that these cases demonstrate how the social solidarity economy may facilitate delivery of the Sustainable Development Goals in a distinctive way. In each case, SSE acts as a vehicle for expressing participants' values and principles consistent with those underlying the SDGs. Local implementation of SDGs is thus an in-built feature of these commons ecologies. The participation of community-led initiatives in international and global networks offers opportunities to learn from local level experiences and successes, potentially strengthening SDG implementation more generally.     

The role of Vartan Bhanji in implementing HRM practices in Pakistan

The local adaptation of Western HR concepts in more traditional societies is an important topic for international HRM research and practice. We analyze the role of Vartan Bhanji, a traditional notion constituting and governing local social networks, when implementing such concepts in the Pakistani context. Based on a detailed case study of a privatized hospital, our analysis shows that Vartan Bhanji is both supporting and limiting Western HRM practices, in particular recruitment and selection, appraisal, compensation and promotion. The study reduces the knowledge gap for Pakistan, a country underrepresented in the international HRM discourse; illustrates the role of traditional social networks in companies using Western HRM concepts and supports calls for contextualizing HRM practices and research.     

Mediating ambiguity: Narrative identity and knowledge workers

Drawing on Paul Ricoeur's approach to narrative identity and a longitudinal case study of a graphic design firm, this paper explores identity work provoked by organisational changes for one group of knowledge workers, graphic designers. The approach to identity work developed in this paper illuminates how these knowledge workers use narrative to mediate between social and personal identities during a period of significant organisational change. The narrative identity approach, derived from Ricoeur, embraces the multiplicity, complexity and potential contradictions encountered by knowledge workers facing threats to their personal identity. In addition to developing Ricoeur's thinking to understand identity work in an organisational context, the impact of organisational change for knowledge workers is highlighted for practitioners.     

Research on emergency dissemination models for social media based on information entropy

ABSTRACT

The emergency information dissemination model discussed in this paper describes the dissemination and broadcasting characteristics of emergency information on the internet. This model is helpful for predicting the occurrence of incidents and improving the emergency response. We construct an emergency information dissemination model based on the information entropy method. We verify the validity of the model by obtaining emergency data from Sina Blog regarding the Ya’an and Wenchuan earthquakes. We find that the level of information entropy significantly influences emergency information dissemination. From the perspective of information entropy, we can more effectively describe and understand information on the internet concerning emergency responses.     

突发事件下应急物资调度评价体系研究

结合突发事件下应急物资调度的现状,提出了影响应急物资调度的4个因素:时间、成本、受灾点的满意度和敏捷性,最后运用层次分析法确定各指标的权重,经计算分析可知应急响应时间是否最短、调度方案是否体现出系统协调性及应急物资调度成本是否最小这3项指标对应急物资调度的影响程度最大。     

The communicative constitution of IT innovation

This paper contributes to studies of IT innovation, by approaching discourse and technology not as alternating causalities of change, but rather as constitutive to processes of change. Drawing on a communicative constitution of organization (CCO) perspective, the paper provides an analysis of oral and written evidence on innovations in the English National Programme for IT (NPfIT) from 1998 to 2011. The paper makes two key contributions to the literature. First, it offers a longitudinal empirical understanding of how IT innovation is constituted in the triadic relationship between human and nonhuman actors, and the narrative texts in which the delegation between the first two occurs. The paper explores the implications of this renewed understanding of IT innovation for IS research in sociomateriality. Second, the paper contributes to CCO-informed research by adopting a methodological approach that draws on both a historical analysis of the constitution of material objects in specific narrative texts and a rhetorical analysis of communicative actions. The paper explores the methodological implications of this approach for addressing the challenge of understanding the scaling-up of micro communicative actions to macro actions towards the constitution of IT innovation.     

Japanese Interfirm Networks: Exploring the Seminal Sources of their Success

An extensive body of literature explains features of the highly co-operative relationship between Japanese firms, particularly Toyota, and their supplier-firm network. The literature does not explore when these networks emerged or the factors conducive to their emergence. This paper uses transaction cost analysis and game theory to address these issues. It indicates that the networks emerged in the 1950s, and that the initiating factors were exogenous to the networks, centring on the unusual business environment that then prevailed in Japan. The analysis indicates why firms like Toyota gained an advantage over competitors in America. They were relieved of two major transaction costs: those linked to internalization and decomposed subcontracting. In addition, successful networks developed intragroup understandings that led to significant reductions in both interfirm co-ordination costs and direct production costs per unit of output. The paper questions the extent to which Toyota-type networks are prevalent in Japan. It questions the advantage that firms in America or elsewhere (even Japan) can gain from emulating Toyota practices such as unguarded subcontracting. It offers a different interpretation to standard business practices in firms like Toyota, such as relational contracting. It provides a basis for a reinterpretation of Japanese business history and the role of ‘Japan Inc.’.     

Blue skies and black boxes: The promise (and practice) of grounded theory in human resource management research

We provide an overview of the grounded theory approach, a methodology with significant (and largely untapped) potential for human resources (HR) research. Grounded theory is an abductive, data-driven, theory-building approach that can serve as a conceptual link between inductive and deductive research approaches. We begin by explaining the grounded theory approach in detail and outlining two versions of the method that have been used in high-impact management publications—the Gioia approach and the Tabula Geminus (twin slate) approach. We then provide an overview of the similarities and differences between grounded theory and other inductive and/or qualitative methodologies, namely, ethnography, discourse analysis, rhetorical analysis, and content analysis. Following this discussion, we offer a step-by-step guide to using grounded theory in human resources research, illustrating these principles with data and processes from extant research. Finally, we conclude by discussing best practices for achieving rigor with the grounded theory approach.