Template-Type: ReDIF-Article 1.0 Author-Name: Ying Cao Author-X-Name-First: Ying Author-X-Name-Last: Cao Author-Name: Can Cao Author-X-Name-First: Can Author-X-Name-Last: Cao Title: The intelligent monitoring method for bidirectional referral information resource in hospital based on big data Abstract: In order to overcome the problem that traditional hospital visits and referrals take a long time and the costs are not clear, this paper proposes an intelligent two-way referral information resource monitoring method based on big data. This method is based on the big data provided by the integration and application of intelligent two-way referral information resources in hospitals. Based on the theory of system engineering, the monitoring elements of two-way referral are constituted according to the subject, object and content of monitoring. The whole process of monitoring involves all aspects of referral. According to the sequence from admission to recovery, multiple monitoring points are defined, and monitoring contents are defined based on each monitoring point, and monitoring is carried out in a targeted way. The experimental results show that the method is effective, less medical expenses, short time to see a doctor, and feasible. Journal: Int. J. of Information Systems and Change Management Pages: 3-16 Issue: 1 Volume: 12 Year: 2020 Keywords: big data; bidirectional referral; resource monitoring. File-URL: http://www.inderscience.com/link.php?id=112031 File-Format: text/html File-Restriction: Access to full text is restricted to subscribers. Handle: RePEc:ids:ijiscm:v:12:y:2020:i:1:p:3-16 Template-Type: ReDIF-Article 1.0 Author-Name: Eman Yassien Author-X-Name-First: Eman Author-X-Name-Last: Yassien Title: The challenges of capability maturity model integration application in the dynamic environment Abstract: The capability maturity model integration for development (CMMI-DEV) model is a software process improvement (SPI) model designed to leverage the level of software products' quality. Through modelling highly organised, controlled and continuously improved processes, CMMI-DEV enhances the organisational and functional capabilities to guarantee a competitive advantage. However, software organisations face strong competitive dynamic environment challenges due to the fast-fierce changing environmental variables such as the instable customer perspectives. Without resolving such challenges, the sustainability of software organisations is questionable. CMMI-DEV v1.3 model cannot deal with the changing dynamic environment, thus, lacks dynamic capabilities (DC). These capabilities can handle dynamic environmental factors and thus adding economic value to the organisation. However, DC with CMMI-DEV v1.3 are either not integrated or are applied in isolation. To address this issue, we propose a new model that integrates CMMI-DEV v1.3 and the DC model. DC component adds knowledge absorbing and sensing processes, which helps organisations to reshape and reallocate their resources to seize opportunities and manage threats. The model was validated using knowledge literature review and experts' judgement via Delphi technique. Results show that the new model addressed the shortcomings of CMMI-DEV v1.3 and is applicable in today's environment. Journal: Int. J. of Information Systems and Change Management Pages: 17-34 Issue: 1 Volume: 12 Year: 2020 Keywords: capability maturity model; software process improvement; SPI; dynamic capabilities; software organisations; change management; integration; dynamic environment; CMMI; DC; CMM. File-URL: http://www.inderscience.com/link.php?id=112045 File-Format: text/html File-Restriction: Access to full text is restricted to subscribers. Handle: RePEc:ids:ijiscm:v:12:y:2020:i:1:p:17-34 Template-Type: ReDIF-Article 1.0 Author-Name: Minglei Song Author-X-Name-First: Minglei Author-X-Name-Last: Song Author-Name: Rongrong Li Author-X-Name-First: Rongrong Author-X-Name-Last: Li Author-Name: Binghua Wu Author-X-Name-First: Binghua Author-X-Name-Last: Wu Title: Intelligent control method for traffic flow at urban intersection based on vehicle networking Abstract: In order to overcome the problems of large number of queued vehicles and high delay in current traffic control methods for urban intersection, this paper proposes an intelligent traffic control method based on vehicle network for urban intersection. This method uses the vehicle network to design the intelligent traffic control architecture of urban intersection, which is divided into data acquisition layer, data processing layer and intelligent traffic control layer. Data processing layer is divided into vehicle data processing unit (on-board unit, OBU) and data transmission unit (road side unit, RSU). Two-way data transmission between vehicle and wide area network is realised. Green duration optimisation mechanism is introduced to realise intelligent control of traffic flow at intersections. The experimental results show that the proposed method has fewer queued vehicles, better control performance and reliability as well as lower vehicle delay. Journal: Int. J. of Information Systems and Change Management Pages: 35-52 Issue: 1 Volume: 12 Year: 2020 Keywords: vehicle networking; urban intersection; traffic flow; intelligent control. File-URL: http://www.inderscience.com/link.php?id=112046 File-Format: text/html File-Restriction: Access to full text is restricted to subscribers. Handle: RePEc:ids:ijiscm:v:12:y:2020:i:1:p:35-52 Template-Type: ReDIF-Article 1.0 Author-Name: Chen H. Chung Author-X-Name-First: Chen H. Author-X-Name-Last: Chung Title: Time-based hypercompetition Abstract: During the past two decades, the notion of hypercompetition has challenged the conventional strategic thinking. Most of the essential concepts in hypercompetition are time-related. Although the importance of time-based competition (TBC) has been well recognised for decades, the high uncertainty and risk produced by hyperchanges further challenge the effectiveness of the 'traditional' TBC. This paper critically evaluates the feasibility of applying the traditional TBC to hypercompetition. Several themes of time philosophy are addressed in the discourse on the transition from the traditional TBC to the time-based hypercompetition (TBHC). Among them, we emphasise the importance of widening the here-and-now concept to go beyond its old 'present moment' connotation. We conclude the paper by proposing a new theory of hypercompetition: competition is really a non-issue in hypercompetition; firms simply challenge themselves to create new targets for others to follow. Journal: Int. J. of Information Systems and Change Management Pages: 53-70 Issue: 1 Volume: 12 Year: 2020 Keywords: time-based competition; TBC; strategies; hypercompetition; change; time philosophy; hyperchange. File-URL: http://www.inderscience.com/link.php?id=112049 File-Format: text/html File-Restriction: Access to full text is restricted to subscribers. Handle: RePEc:ids:ijiscm:v:12:y:2020:i:1:p:53-70 Template-Type: ReDIF-Article 1.0 Author-Name: Aboubacar Garba Konte Author-X-Name-First: Aboubacar Garba Author-X-Name-Last: Konte Author-Name: Xiaohui Li Author-X-Name-First: Xiaohui Author-X-Name-Last: Li Title: A study on the servant leader's psychological health Abstract: This research contributes to the field of study on servant leadership. It is also part of the field of study on the leader's psychological. The main objective of this research is to study the effect of the practice of servant leadership on the psychological health of the leader himself, on his commitment and his intent to quit the organisation. Also, we examine the moderating effect of organisational variables (the perceived of organisational support and interpersonal justice) on this relationship. The research results from 291 leaders confirm positive relationship between servant leadership practice and the job satisfaction of these leaders. This study has interesting implications for the development of a socially responsible organisation that wants to promote the psychological health of its leaders and employees. Servant leadership is a particularly interesting avenue thanks to all its positive effects on organisations. Journal: Int. J. of Information Systems and Change Management Pages: 71-92 Issue: 1 Volume: 12 Year: 2020 Keywords: servant leader; servant leadership; psychological health; general health; job satisfaction; emotional exhaustion; intent to quit. File-URL: http://www.inderscience.com/link.php?id=112056 File-Format: text/html File-Restriction: Access to full text is restricted to subscribers. Handle: RePEc:ids:ijiscm:v:12:y:2020:i:1:p:71-92