Aim/Purpose: This study focuses on the learners’ success toward learning management systems in higher education in Morocco and also proposes a theoretical model to better understand the determinants of learners’ satisfaction, self-regulation and continuance intention to use these systems. For this purpose, variables which may have a positive or negative influence in our model are examined. Background: The latest version of the technology acceptance model, expectation–confirmation model, DeLone and McLean Information systems success model and self-regulated learning theory, have been used. This study proposes a causal model named e-learner success assessment model or e-LSAM. Methodology: In this study, a structural equation model (SEM) approach was used for the empirical validation and testing of correlation hypotheses between e-LSAM constructions. Contribution: This research extends previous literature on the factors that can contribute to learners’ use, engagement, satisfaction and success in an e-learning system, we also propose a causal model named e-learner success assessment model (e-LSAM). Findings: The results indicate that, learner’s success in an e-learning system could be explained by self-regulation and learners’ intention to continue using LMS, which is explained by learners’ satisfaction. The results also show that the system quality, course and information quality, course flexibility, diversity in assessments and social interactions can improve learners’ satisfaction with LMS platforms Impact on Society: This study will enable the university and higher school in Morocco to better understand the critical factors to be undertaken to improve student performance and educational levels. Future Research: This document is a general overview of factors that help to understand learner’s success in an eLearning system; it is not without limitations. Our research did not take into account the effects of demographic attributes such as gender, age, level of education and others. More specifically, Morocco, like any other country, has its own traditions and culture, future research should explore how these aspects influence the success of learners in an e-learning system.

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Abstract-Considering the problem of the management of IT project portfolios in universities, University managers face a lot of uncertainties when prioritizing projects that make up their portfolio. The alignment with their strategy becomes a major challenge and constitutes one of the essential elements of a governance approach. To overcome this challenge, the implementation of a project prioritization approach adapted to the university's strategy, vision and culture is essential. In this context, this paper aims to provide a multi-criteria approach based on a combination of AHP and TOPSIS methodologies for the selection and prioritization of IT projects in universities. The main feature of our approach is the use of COBIT 5, its principles and enablers as prioritization criteria. In order to validate our model, project portfolio managers of a Moroccan public university were involved to evaluate the criteria and to prioritize their projects. This research demonstrates that the combined use of Multi Criteria Decision Making (MCDM) methodologies proves to be suitable for the implementation of COBIT sub-process APO05.03.

Seeking for an appropriate design of wind farm (WF) layout constitutes a complex task in a wind energy project. An optimization approach is seriously needed to deal with this complexity, especially with current trend of large WFs area with important number of wind turbines (WTs). The present paper investigates optimization study of realistic offshore WF design layout (horns-rev1). The main objective of the current study is to design WF area that maximizes the extraction of wind power with low cost. In the first step, an optimization model using genetic algorithm with continuous layout representation is developed to look for the optimal design as a function of WTs placement. The effectiveness of such a methodology is validated and compared with the reference and irregular layout of hors-rev1 offshore WF. With the aim to analyze the impact of WTs types on WF objectives, four commercial WTs are considered in the second step. The results showed that designing WF with big WTs gives best design layout. In addition, it demonstrated that selecting WTs based uniquely on rotor diameter size is not always a good idea. It should includes as well the number of WTs that influence significantly the power production and WF cost.Publisher's Note Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.