Download or read book Contribution la gestion des perturbations dans les syst mes manufacturiers contraintes de temps written by Anis M'halla and published by . This book was released on 2010 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt: Les travaux proposés dans cette thèse s'intéressent à la commande et la surveillance d'une classe particulière de systèmes de production : les systèmes manufacturiers à contraintes de temps de séjour. Nous supposons dans l'étude que les ressources ont déjà été affectées et que l'ordre des opérations est déjà fixé par le module de planification/ordonnancement. Les hypothèses de fonctionnement répétitif avec et sans postes d'assemblage sont adoptées. De manière assez classique pour ce type de problématique, le formalisme utilisé est celui des Réseaux de Petri P-temporels pour l'étude des instants de débuts et de fins des opérations.Une étude de la robustesse des ateliers manufacturiers à contraintes de temps a été développée. La robustesse est abordée avec et sans modification de la commande relative à la robustesse active et à la robustesse passive respectivement, face aux perturbations temporelles. Un algorithme de calcul d'une borne supérieure de la robustesse passive est présenté. De plus, trois stratégies de commande robuste face aux perturbations temporelles ont été développées.Par ailleurs, l'incertitude dans les systèmes de production manufacturière à été étudié. Notre contribution dans ce cadre porte sur l'intégration des résultats concernant la robustesse dans la génération de symptômes et la classification des comptes rendus associés aux différentes opérations en utilisant la logique floue.Partant d'un système commandé, nous avons présenté en détail une démarche à suivre pour la mise en œuvre d'un modèle de surveillance en se basant sur les chroniques et les arbres de défaillance flous. Cette démarche est appliquée à un atelier de production laitière.
Download or read book Women and Trade written by World Bank;World Trade Organization and published by World Bank Publications. This book was released on 2020-09-04 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt: Trade can dramatically improve women’s lives, creating new jobs, enhancing consumer choices, and increasing women’s bargaining power in society. It can also lead to job losses and a concentration of work in low-skilled employment. Given the complexity and specificity of the relationship between trade and gender, it is essential to assess the potential impact of trade policy on both women and men and to develop appropriate, evidence-based policies to ensure that trade helps to enhance opportunities for all. Research on gender equality and trade has been constrained by limited data and a lack of understanding of the connections among the economic roles that women play as workers, consumers, and decision makers. Building on new analyses and new sex-disaggregated data, Women and Trade: The Role of Trade in Promoting Gender Equality aims to advance the understanding of the relationship between trade and gender equality and to identify a series of opportunities through which trade can improve the lives of women.
Download or read book Human Performance in Planning and Scheduling written by B L MacCarthy and published by CRC Press. This book was released on 2003-09-02 with total page 479 pages. Available in PDF, EPUB and Kindle. Book excerpt: Understanding how to make the best of human skills and knowledge is essential in the design of technology and jobs, particularly where these involve decision-making and uncertainty. Recent developments have been made in naturalistic decision-making, distributed cognition and situational awareness, particularly with respect to aviation, transport and strategic planning, the nuclear industry and other high-risk industries. Despite the integration of computer-based support systems in production scheduling in recent years, the reality is that most enterprises consist of reactive re-scheduling, involving a high degree of human involvement. It is often with the insight, knowledge and skills of people that scheduling skills can function with any degree of success. Human Performance in Planning and Scheduling covers many industries, including clothing, steel, machine tools, paper/board, and the automobile industry. Using international case studies from various manufacturing industries, they highlight the fact that the human scheduler is a pivotal element in the scheduling process. Each section of the book includes an introduction with an overview of the material to follow, clearly identifying themes, discussion points and highlights inter-connections between the authors' work.
Download or read book Recent Advances in Global Optimization written by Christodoulos A. Floudas and published by Princeton University Press. This book was released on 2014-07-14 with total page 644 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book will present the papers delivered at the first U.S. conference devoted exclusively to global optimization and will thus provide valuable insights into the significant research on the topic that has been emerging during recent years. Held at Princeton University in May 1991, the conference brought together an interdisciplinary group of the most active developers of algorithms for global optimization in order to focus the attention of the mathematical programming community on the unsolved problems and diverse applications of this field. The main subjects addressed at the conference were advances in deterministic and stochastic methods for global optimization, parallel algorithms for global optimization problems, and applications of global optimization. Although global optimization is primarily a mathematical problem, it is relevant to several other disciplines, including computer science, applied mathematics, physical chemistry, molecular biology, statistics, physics, engineering, operations research, communication theory, and economics. Global optimization problems originate from a wide variety of mathematical models of real-world systems. Some of its applications are allocation and location problems and VLSI and data-base design problems. Originally published in 1991. The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These editions preserve the original texts of these important books while presenting them in durable paperback and hardcover editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.
Download or read book Metaheuristics written by Patrick Siarry and published by Springer. This book was released on 2016-12-24 with total page 501 pages. Available in PDF, EPUB and Kindle. Book excerpt: Metaheuristics exhibit desirable properties like simplicity, easy parallelizability, and ready applicability to different types of optimization problems. After a comprehensive introduction to the field, the contributed chapters in this book include explanations of the main metaheuristics techniques, including simulated annealing, tabu search, evolutionary algorithms, artificial ants, and particle swarms, followed by chapters that demonstrate their applications to problems such as multiobjective optimization, logistics, vehicle routing, and air traffic management. The authors are leading researchers in this domain, with considerable teaching and applications experience, and the book will be of value to industrial practitioners, graduate students, and research academics.
Download or read book Energy Technology Perspectives 2010 written by International Energy Agency and published by Organization for Economic Co-Operation & Development. This book was released on 2010 with total page 720 pages. Available in PDF, EPUB and Kindle. Book excerpt: This 2010 edition of Energy Technology Perspectives examines the extent to which an energy technology revolution is taking place, the key technologies that are emerging, the costs and benefits of these technologies, and policies needed to foster their use. ETP 2010 presents updated scenarios from the present to 2050 that show which new technologies will be most important in key sectors and in different regions of the world. It highlights the importance of finance to achieve change, examines the implications of the scenarios for energy security and looks at how to accelerate the deployment of low-carbon technologies in major developing countries. It presents roadmaps and transition pathways for spurring deployment of the most important clean technologies and for overcoming existing barriers. With extensive data, projections and analysis, Energy Technology Perspectives 2010 provides decision makers with the detailed information and insights needed to accelerate the switch to a more secure, low-carbon energy future.
Download or read book Max Weber and Karl Marx written by Karl Lowith and published by Routledge. This book was released on 2002-11-01 with total page 201 pages. Available in PDF, EPUB and Kindle. Book excerpt: First Published in 2004. Lowith's study of Max Weber and Karl Marx is a key text in modem interpretations of the theme of alienation in Marxist theory and rationalisation in Weber's sociology. It remains the best short student introduction to the differences and comparisons between these essential thinkers. This new edition includes a Preface by Professor Bryan S. Turner which demonstrates the relevance of the book for contemporary sociology.
Download or read book Project Scheduling written by Erik Leuven Demeulemeester and published by Springer Science & Business Media. This book was released on 2002-06-30 with total page 701 pages. Available in PDF, EPUB and Kindle. Book excerpt: Project management can be broadly defined as the process of managing, allocating and timing resources to achieve given objectives in an efficient and expedient manner. The objectives of the book cover three areas: classification; procedures; and problems.
Download or read book The Role of Banks in Monitoring Firms written by Elisabeth Paulet and published by Routledge. This book was released on 1999-05-20 with total page 267 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book addresses issues in the current literature on corporate finance using historical evidence. In particular it looks at the role of universal banks in relaxing the credit constraints of firms, supervising managers and stabilizing share prices. The key issues is whether the Anglo-American asset based financing is more efective than the main-b
Download or read book Project Scheduling written by Jan Weglarz and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 534 pages. Available in PDF, EPUB and Kindle. Book excerpt: Project scheduling problems are, generally speaking, the problems of allocating scarce resources over time to perform a given set of activities. The resources are nothing other than the arbitrary means which activities complete for. Also the activities can have a variety of interpretations. Thus, project scheduling problems appear in a large spectrum of real-world situations, and, in consequence, they have been intensively studied for almost fourty years. Almost a decade has passed since the multi-author monograph: R. Slowinski, 1. W~glarz (eds. ), Advances in Project Scheduling, Elsevier, 1989, summarizing the state-of-the-art across project scheduling problems, was published. Since then, considerable progress has been made in all directions of modelling and finding solutions to these problems. Thus, the proposal by Professor Frederick S. Hillier to edit a handbook which reports on the recent advances in the field came at an exceptionally good time and motivated me to accept the challenge. Fortunately, almost all leading experts in the field have accepted my invitation and presented their completely new advances often combined with expository surveys. Thanks to them, the handbook stands a good chance of becoming a key reference point on the current state-of-the-art in project scheduling, as well as on new directions in the area. The contents are divided into four parts. The first one, dealing with classical models -exact algorithms, is preceded by a proposition of the classification scheme for scheduling problems.
Download or read book Cambridge Handbook of Engineering Education Research written by Aditya Johri and published by Cambridge University Press. This book was released on 2014-02-10 with total page 1124 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Cambridge Handbook of Engineering Education Research is the critical reference source for the growing field of engineering education research, featuring the work of world luminaries writing to define and inform this emerging field. The Handbook draws extensively on contemporary research in the learning sciences, examining how technology affects learners and learning environments, and the role of social context in learning. Since a landmark issue of the Journal of Engineering Education (2005), in which senior scholars argued for a stronger theoretical and empirically driven agenda, engineering education has quickly emerged as a research-driven field increasing in both theoretical and empirical work drawing on many social science disciplines, disciplinary engineering knowledge, and computing. The Handbook is based on the research agenda from a series of interdisciplinary colloquia funded by the US National Science Foundation and published in the Journal of Engineering Education in October 2006.
Download or read book Engineering written by Unesco and published by UNESCO. This book was released on 2010-01-01 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report reviews engineering's importance to human, economic, social and cultural development and in addressing the UN Millennium Development Goals. Engineering tends to be viewed as a national issue, but engineering knowledge, companies, conferences and journals, all demonstrate that it is as international as science. The report reviews the role of engineering in development, and covers issues including poverty reduction, sustainable development, climate change mitigation and adaptation. It presents the various fields of engineering around the world and is intended to identify issues and challenges facing engineering, promote better understanding of engineering and its role, and highlight ways of making engineering more attractive to young people, especially women.--Publisher's description.
Download or read book Management of Permanent Change written by Horst Albach and published by Springer. This book was released on 2014-12-09 with total page 239 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the current times of more frequent crises and ever shortening innovation cycles, the management of change has become a crucial task of survival. While it is not a new topic in business research, the developments of the last decade have posed many new challenges for the change management of firms and organizations and have thus also raised many new questions for academic research in business administration, which the present book turns to deepen. Its particular focus is on disruptive change including its driving forces as well as effective and sustainable management. This publication constitutes a collection of articles that discuss change and innovation processes across different sectors of the economy (industry, banking, and retail), the role of leadership and corporate governance for the effectiveness and sustainability of organizational change.
Download or read book Policy Responses to New Forms of Work written by OECD and published by OECD Publishing. This book was released on 2019-03-21 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report provides a snapshot of the policy actions being taken by OECD, EU and G20 countries in response to growing diversity in forms of employment, with the aim of encouraging peer learning where countries are facing similar issues.
Download or read book Engineering for Sustainable Development written by International Centre for Engineering Education and published by UNESCO Publishing. This book was released on 2021-03-02 with total page 183 pages. Available in PDF, EPUB and Kindle. Book excerpt: The report highlights the crucial role of engineering in achieving each of the 17 SDGs. It shows how equal opportunities for all is key to ensuring an inclusive and gender balanced profession that can better respond to the shortage of engineers for implementing the SDGs. It provides a snapshot of the engineering innovations that are shaping our world, especially emerging technologies such as big data and AI, which are crucial for addressing the pressing challenges facing humankind and the planet. It analyses the transformation of engineering education and capacity-building at the dawn of the Fourth Industrial Revolution that will enable engineers to tackle the challenges ahead. It highlights the global effort needed to address the specific regional disparities, while summarizing the trends of engineering across the different regions of the world.
Download or read book The Routledge Companion to Organizational Change written by David Boje and published by Routledge. This book was released on 2012-10-02 with total page 626 pages. Available in PDF, EPUB and Kindle. Book excerpt: Organizations change. They grow, they adapt, they evolve. The effects of organizational change are important, varied and complex and analyzing and understanding them is vital for students, academics and researchers in all business schools. The Routledge Companion to Organizational Change offers a comprehensive and authoritative overview of the field. The volume brings together the very best contributors not only from the field of organizational change, but also from adjacent fields, such as strategy and leadership. These contributors offer fresh and challenging insights to the mainstream themes of this discipline. Surveying the state of the discipline and introducing new, cutting-edge themes, this book is a valuable reference source for students and academics in this area.
Download or read book The Oxford Handbook of Work Engagement Motivation and Self Determination Theory written by Marylene Gagne PhD and published by Oxford University Press. This book was released on 2014-06-09 with total page 465 pages. Available in PDF, EPUB and Kindle. Book excerpt: Self-determination theory is a theory of human motivation that is being increasingly used by organizations to make strategic HR decisions and train managers. It argues for a focus on the quality of workers' motivation over quantity. Motivation that is based on meaning and interest is showed to be superior to motivation that is based on pressure and rewards. Work environments that make workers feel competent, autonomous, and related to others foster the right type of motivation, goals, and work values. The Oxford Handbook of Work Motivation, Engagement, and Self-Determination Theory aims to give current and future organizational researchers ideas for future research using self-determination theory as a framework, and to give practitioners ideas on how to adjust their programs and practices using self-determination theory principles. The book brings together self-determination theory experts and organizational psychology experts to talk about past and future applications of the theory to the field of organizational psychology. The book covers a wide range of topics, including: how to bring about commitment, engagement, and passion in the workplace; how to manage stress, health, emotions and violence at work; how to encourage safe and sustainable behavior in organizations; how factors like attachment styles, self-esteem, person-environment fit, job design, leadership, compensation, and training affect work motivation; and how work-related values and goals are forged by the work environment and affect work outcomes.
