IE University

About: IE University is a education organization based out in Segovia, Castilla y León, Spain. It is known for research contribution in the topics: Corporate governance & Context (language use). The organization has 527 authors who have published 1709 publications receiving 64682 citations.

Integrating participatory institutions into the traditional representative and bureaucratic model of public governance

Abstract: Does more citizen participation necessarily improve the democratic quality and/or the effectiveness of government? What forms of participation have the potential to accomplish these goals? And, mor...

The Dark Side of Collaborative Buyer-Supplier Relationships: A Social Capital Perspective

Abstract: The literature on supply chain management (SCM) has consistently promoted the “bright side” of collaborative buyer-supplier relationships (BSRs). Based on the social capital argument, SCM scholars have investigated how a buyer can gain access to and leverage resources through its collaborative BSRs. Our study extends this research stream by considering the “dark side” of social capital in BSRs. It evaluates how social capital in its cognitive, relational, and structural forms contributes to or impedes value creation within BSRs. Both primary survey measures and secondary objective measures have been used in data analysis. The results show the presence of both the bright side, confirming the existing literature, and the dark side, extending the literature. There is an inverted curvilinear relationship between social capital and performance: Either too little or too much social capital can hurt performance. This study confirms that building social capital in a collaborative BSR positively affects buyer performance, but that if taken to an extreme it can reduce the buyer’s ability to be objective and make effective decisions as well as increase the supplier’s opportunistic behavior. Our study also examines how a buyer can delay the emergence of the dark side. It opens up new research avenues in the collaborative BSR context and suggests directions for future research and practice.

Ultrasound Imaging as a Visual Biofeedback Tool in Rehabilitation: An Updated Systematic Review

Abstract: Rehabilitative ultrasound imaging (RUSI) is used by physical therapists as a feedback tool for measuring changes in muscle morphology during therapeutic interventions such as motor control exercises (MCE). However, a structured overview of its efficacy is lacking. We aimed to systematically review the efficacy of RUSI for improving MCE programs compared with no feedback and other feedback methods. MEDLINE, PubMed, SCOPUS and Web of Science databases were searched for studies evaluating efficacy data of RUSI to improve muscular morphology, quality, and/or function of skeletal muscles and MCE success. Eleven studies analyzing RUSI feedback during MCE were included. Most studies showed acceptable methodological quality. Seven studies assessed abdominal wall muscles, one assessed pelvic floor muscles, one serratus anterior muscle, and two lumbar multifidi. Eight studies involved healthy subjects and three studies clinical populations. Eight studies assessed muscle thickness and pressure differences during MCE, two assessed the number of trials needed to successfully perform MCE, three assessed the retain success, seven assessed the muscle activity with electromyography and one assessed clinical severity outcomes. Visual RUSI feedback seems to be more effective than tactile and/or verbal biofeedback for improving MCE performance and retention success, but no differences with pressure unit biofeedback were found.

The Media Gatekeeping Model Updated by R and I in ICTs: The Case of Wireless Communications in Media Coverage of the Olympic Games

Abstract: This paper explores the influence of digital technologies on media networks, in particular how they affect the traditional gatekeeping model. Wireless communications are the hot point of all digital technologies, and their application to the transmission of the Olympic Games is a milestone for the global creative industries every two/four years. The authors argue that the research and innovation R&I industries' involvement with the media industries needs to be reconsidered within the framework of an updated media gatekeeping model. To investigate this research question, results are reported from a case study examining the gatekeeping processes in the 2008 Olympic Games in Beijing, and the subsequent Olympics up to 2016. Results show the need for a new gatekeeping model that takes into consideration the impact of digital technologies, especially wireless communications. Additionally, new decision models regarding innovation investment in the global media industry are suggested by the impact of R&I on the media gatekeeping model itself.