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Article
Publication date: 5 September 2016

Franz Trieb, Juergen Kern, Natàlia Caldés, Cristina de la Rua, Dorian Frieden and Andreas Tuerk

The purpose of this paper is to shed light to the concept of solar electricity transfer from North Africa to Europe in the frame of Article 9 of the European Renewable Energy…

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Abstract

Purpose

The purpose of this paper is to shed light to the concept of solar electricity transfer from North Africa to Europe in the frame of Article 9 of the European Renewable Energy Sources (EU-RES) Directive 28/2009/EC, to explain why efforts have not been successful up to now and to provide recommendations on how to proceed.

Design/methodology/approach

The authors have compared the “Supergrid” concept that was pursued by some institutions in the past years with the original “TRANS-CSP” concept developed by the German Aerospace Centre in 2006. From this analysis, the authors could identify not only major barriers but also possible ways towards successful implementation.

Findings

The authors found that in contrast to the Supergrid approach, the original concept of exporting dispatchable solar power from concentrating solar thermal power stations with thermal energy storage (CSP-TES) via point-to-point high voltage direct current (HVDC) transmission directly to European centres of demand could be a resilient business case for Europe–North Africa cooperation, as it provides added value in both regions.

Research limitations/implications

The analysis has been made in the frame of the BETTER project commissioned by the Executive Agency for Competitiveness & Innovation in the frame of the program Intelligent Energy Europe.

Practical implications

One of the major implications found is that due to the time lost in the past years by following a distracted concept, the option of flexible solar power imports from North Africa to Europe is not any more feasible to become part of the 2020 supply scheme.

Social implications

To make them a viable option for post-2020 renewable energy systems for electricity development in Europe, a key recommendation of the project is to elaborate a detailed feasibility study about concrete CSP-HVDC links urgently.

Originality/value

The analysis presented here is the first to give concrete recommendations for the implementation of such infrastructure.

Details

International Journal of Energy Sector Management, vol. 10 no. 3
Type: Research Article
ISSN: 1750-6220

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Article
Publication date: 29 May 2018

Michael Leyer, Ann-Kathrin Hirzel and Juergen Moormann

Process-oriented behavior is a prerequisite for transforming a company into a process-oriented organization, but is difficult to achieve among employees. The purpose of this paper…

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Abstract

Purpose

Process-oriented behavior is a prerequisite for transforming a company into a process-oriented organization, but is difficult to achieve among employees. The purpose of this paper is to examine the effectiveness of role plays on adapting process-oriented behavior in daily work practices.

Design/methodology/approach

Using the theory of cognitive dissonance, the authors investigate whether role plays are an effective learning method. This study was conducted over a period of two years and included 212 participants of a financial services provider.

Findings

The results reveal that the role play used had a persistent impact on employees’ process-oriented behavior in terms of their process knowledge, their cross-functional coordination, and their continuous process reflection, but not on their process awareness. Thus, the authors conclude that despite high application costs, role plays are beneficial for financial services companies to train their employees.

Research limitations/implications

While the data stem from participants within one financial service provider only, this study contributes to the understanding how process-oriented behavior can be promoted sustainably in organizations.

Practical implications

The results indicate that companies aiming for process orientation should apply role plays to achieve a change in behavior of employees.

Originality/value

This research contributes to the understanding of role plays as an effective learning method to adopt process-oriented behavior.

Details

Business Process Management Journal, vol. 24 no. 4
Type: Research Article
ISSN: 1463-7154

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