This book presents new approaches that advance research in all aspects of agent-based models, technologies, simulations and implementations for data intensive applications. The nine chapters contain a review of recent cross-disciplinary approaches in cloud environments and multi-agent systems, and important formulations of data intensive problems in distributed computational environments together with the presentation of new agent-based tools to handle those problems and Big Data in general. This volume can serve as a reference for students, researchers and industry practitioners working in or interested in joining interdisciplinary work in the areas of data intensive computing and Big Data systems using emergent large-scale distributed computing paradigms. It will also allow newcomers to grasp key concepts and potential solutions on advanced topics of theory, models, technologies, system architectures and implementation of applications in Multi-Agent systems and data intensive computing.

This book presents new approaches that advance research in all aspects of agent-based models, technologies, simulations and implementations for data intensive applications. The nine chapters contain a review of recent cross-disciplinary approaches in cloud environments and multi-agent systems, and important formulations of data intensive problems in distributed computational environments together with the presentation of new agent-based tools to handle those problems and Big Data in general. This volume can serve as a reference for students, researchers and industry practitioners working in or interested in joining interdisciplinary work in the areas of data intensive computing and Big Data systems using emergent large-scale distributed computing paradigms. It will also allow newcomers to grasp key concepts and potential solutions on advanced topics of theory, models, technologies, system architectures and implementation of applications in Multi-Agent systems and data intensive computing.

Dividends are not only a signal about a firm's prospects under asymmetric information, but they can also act as a corporate governance device to align the management's interests with those of the shareholders. Dividend Policy and Corporate Governance is the first comprehensive volume on the relationship between dividend policy and corporate governance, and examines in detail empirical studies and current theories. Reviewing the interactions between dividend policy and other corporate governance mechanisms, it compares results for the UK and the US with those for other countries such as France, Germany, and Japan, and provides new empirical evidence on corporate governance in continental Europe and its impact on dividends. Focusing on one of the main representatives of this system, Germany, it highlights major differences between the dividend policies of German firms and those of UK or US firms. Conventional wisdom states that German dividends are lower than UK or US dividends, yet on a published-profits basis, the exact converse is true. In addition, the authors demonstrate a link between corporate control structures and dividend payouts, report evidence that the existence of a loss is an additional determinant of dividend changes, and demonstrate that the tax status of the controlling shareholder and the firm's dividend payout are not linked. The conclusions reached in this book have important implications for the current debate on corporate governance, making it invaluable for academics, finance professionals, regulators and legal advisors.

This book gathers peer-reviewed contributions presented at the 3rd RILEM Spring Convention and Conference, held at Guimaraes and hosted by the University of Minho, Portugal, on March 9-14, 2020. The theme of the Conference was "Ambitioning a Sustainable Future for Built Environment: comprehensive strategies for unprecedented challenges", which was aimed at discussing current challenges and impacts of the built environment on sustainability. The present volume is dedicated to the topic "Service life extension of existing structures", which covers the most recent scientific and technological developments in the understanding of the evolution and degradation of construction materials and structural systems. Analytical and numerical, as well as experimental approaches, aimed at characterizing, modelling and predicting the evolution of the physical, chemical and mechanical properties of construction materials and structural systems are regarded. Multiphysics models are also considered, as well as other strategies that contribute for an accurate characterization and prediction the service life and the evolution of existing and novel construction materials under normal or extreme environmental exposure or loading conditions. New strategies to promote the smart repairing or the recovery of material properties, as well as the service life extension, are also considered. The following subtopics are included: service life models and multiphysics approaches; smart structures, innovative monitoring and intervention strategies; management and optimized maintenance strategies; integrated rehabilitation and strengthening approaches.

This book gathers peer-reviewed contributions presented at the 3rd RILEM Spring Convention and Conference, held at Guimaraes and hosted by the University of Minho, Portugal, on March 9-14, 2020. The theme of the Conference was "Ambitioning a Sustainable Future for Built Environment: comprehensive strategies for unprecedented challenges", which was aimed at discussing current challenges and impacts of the built environment on sustainability. The present volume is dedicated to the topic "Service life extension of existing structures", which covers the most recent scientific and technological developments in the understanding of the evolution and degradation of construction materials and structural systems. Analytical and numerical, as well as experimental approaches, aimed at characterizing, modelling and predicting the evolution of the physical, chemical and mechanical properties of construction materials and structural systems are regarded. Multiphysics models are also considered, as well as other strategies that contribute for an accurate characterization and prediction the service life and the evolution of existing and novel construction materials under normal or extreme environmental exposure or loading conditions. New strategies to promote the smart repairing or the recovery of material properties, as well as the service life extension, are also considered. The following subtopics are included: service life models and multiphysics approaches; smart structures, innovative monitoring and intervention strategies; management and optimized maintenance strategies; integrated rehabilitation and strengthening approaches.

Scandals in financial institutions, weakness in the world economy, and volatility in financial markets bring to the fore issues of regulation and consumer protection. This comparative survey of how investors are currently protected in a range of European countries and the USA is set in an accessible theoretical framework. It will be invaluable for academics and students involved in the analysis of financial markets and regulation as well as practitioners in financial institutions and regulatory authorities.

Scandals in financial institutions, weakness in the world economy, and volatility in financial markets bring to the fore issues of regulation and consumer protection. This comparative survey of how investors are currently protected in a range of European countries and the USA is set in an accessible theoretical framework. It will be invaluable for academics and students involved in the analysis of financial markets and regulation as well as practitioners in financial institutions and regulatory authorities.