This book examines industrial upgrading in China’s Pearl River Delta (PRD), with a specific focus on how strategic coupling impacts industrial upgrading from the perspective of relational economic geography. It shows that firms in the PRD have been struggling after serving as low-tier suppliers and subcontractors for transnational corporations for two decades, since the 1980s opening reform in China. Indigenous innovation and direct state support have fostered the success of a few firms, but not the majority. In response, many local firms are now taking advantage of the opportunities to be found in global production networks, which link the PRD with the global economy. This book elaborates on how these opportunities are embedded and identified in global production networks with regard to different types of strategic coupling. It not only renews the theory of strategic coupling in economic geography, but also demonstrates potential strategies that latecomer firms can pursue, and which can have major implications for many developing countries and regions.
This book utilises expectancy–value theory and undermining effect of extrinsic reward theory to examine the impact of the Central Government-Funded Teacher Education (CGFTE) policy on Chinese pre-service teachers' motivations for choosing the teaching profession. Quantitative data analysis revealed six distinct categories of motivations to teach: teacher influence, job advantages (extrinsic), social value (altruistic), personal interest (intrinsic), others' suggestions, and fallback career. These categories were further exemplified in ten narrative stories. The findings indicate that the CGFTE policy attracts high-school graduates with higher intrinsic motivation to enrol in teacher-training programs, but it seems ineffective in increasing their intrinsic career-choice motivation. It is argued that the CGFTE policy, which emphasises extrinsic benefits but limits professional development, does not have a significant negative impact on pre-service teachers' motivation to choose teaching. This conclusion is supported by the offsetting effects of the policy's restrictive and encouraging aspects, as explained by expectancy–value theory and the qualitative data. Nevertheless, the intrinsic motivation of policy-funded pre-service teachers did not improve as much as that of their self-supported counterparts, indicating potential undermining effects of the policy. The study concludes by discussing the implications of these findings for enhancing the CGFTE policy, teacher training, and career education in China. The book will be an essential read for students and scholars of higher education, Chinese studies, and educational studies in general.
The technique of acupuncture is easily acquired although the evidence of efficacy remains subjective. Before the evidence can be sorted out through scientific explorations, confidence on efficacy can rely only on literature search and sharing of expert experiences.
This book undertakes two main tasks. First, it provides an overview of Sino-Mexican trade and economic relations since the normalization of diplomatic relations in the 1980s. Second, it presents a re-evaluation of Mexico’s trade policies with China, from the import substitution industrialization (ISI) period in the early 1990s to the strengthening of economic and trade relations in recent years. Both aspects are addressed within a unified framework by documenting historical events and conducting empirical analyses throughout Mexico’s economic development, which has been characterized by both growth and stagnation. The book analyzes the Sino-Mexican trade conflicts and cooperation by examining cases of antidumping (AD) and flows of international trade, and by addressing the current obstacles.
Quand on est face à une photo de fenêtre, qu'est-ce qui nous touche, que regarde-t-on ? Le décor autour de la fenêtre, la fenêtre elle-même, le champ dans le cadre de la fenêtre, la totalité de la photo ou un espace plus large, plus lointain et invisible ? Ce « hors-champ » mystérieux naît peut-être d'une association avec un espace-temps, d'une imagination fictionnelle ou de l'écho d'un état d'esprit, fragments et moments confluents de scènes invisibles, absentes ou vides.
This book presents advances in control technologies for efficient operation of the brushless doubly-fed induction generator (BDFIG). For robust and low-cost operation of BDFIGs, it is required to keep high-quality output voltage and eliminate the speed/position encoder under different loads and operation conditions. Some advanced control technologies, from the authors’ latest work on these topics, are presented to achieve this goal with simple and accurate texts, illustrations, and tables. The qualified outcomes obtained from this book assure the high-performance operation of BDFIGs and also give the readers a straight insight toward challenges in this research area in the future.
Modelling and Precision Control of Systems with Hysteresis covers the piezoelectric and other smart materials that are increasingly employed as actuators in precision engineering, from scanning probe microscopes (SPMs) in life science and nano-manufacturing, to precision active optics in astronomy, including space laser communication, space imaging cameras, and the micro-electro-mechanical systems (MEMS). As smart materials are known for having hysteretic dynamics, it is necessary to overcome issues with a broadband range of frequencies. This book offers both the mathematical tools for modeling the systems and applications, including complete case studies and source code for the experiments to help both academics and researchers in the industry to achieve precision in the control of Smart Actuator systems. Provides a comprehensive identification of typical complex hysteresis Presents control algorithm design for systems with hysteresis Contain numerous real life examples and two complete case studies Source code to examples are provided
This unique and comprehensive introduction offers an unrivalled and in-depth understanding of the computational-based thermodynamic approach and how it can be used to guide the design of materials for robust performances, integrating basic fundamental concepts with experimental techniques and practical industrial applications, to provide readers with a thorough grounding in the subject. Topics covered range from the underlying thermodynamic principles, to the theory and methodology of thermodynamic data collecting, analysis, modeling, and verification, with details on free energy, phase equilibrium, phase diagrams, chemical reactions, and electrochemistry. In thermodynamic modelling, the authors focus on the CALPHAD method and first-principles calculations. They also provide guidance for use of YPHON, a mixed-space phonon code developed by the authors for polar materials based on the supercell approach. Including worked examples, case studies, and end-of-chapter problems, this is an essential resource for students, researchers, and practitioners in materials science.
This book focuses on agricultural waste treatment and renewable energy production from the perspective of anaerobic digestion. It covers topics on anaerobic digestion processes and practices in various types of biogas plant construction and management and systematically addresses the principle and main features of three kinds of anaerobic digestion systems: household digesters, biogas septic tanks, and biogas plants. Instructive, informative and easy to understand, the book offers a valuable asset for researchers, technicians, graduate students and managerial personnel working in the areas of renewable energy, agricultural ecological engineering and the treatment and utilization of agricultural wastes.
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