Hawkes processes are studied and used in a wide range of disciplines: mathematics, social sciences, and earthquake modelling, to name a few. This book presents a selective coverage of the core and recent topics in the broad field of Hawkes processes. It consists of three parts. Parts I and II summarise and provide an overview of core theory (including key simulation methods) and inference methods, complemented by a selection of recent research developments and applications. Part III is devoted to case studies in seismology and finance that connect the core theory and inference methods to practical scenarios. This book is designed primarily for applied probabilists, statisticians, and machine learners. However, the mathematical prerequisites have been kept to a minimum so that the content will also be of interest to undergraduates in advanced mathematics and statistics, as well as machine learning practitioners. Knowledge of matrix theory with basics of probability theory, including Poisson processes, is considered a prerequisite. Colour-blind-friendly illustrations are included.

State borders regulate cross-border mobility and determine peoples' chances to travel, work, and study across the globe. This book looks at how global mobility is defined by borders in 2011 in comparison to the 1970s. The authors trace the transformation of OECD-state borders in recent decades and show how borders have become ever more selective.

Successful transmission electron microscopy in all of its manifestations depends on the quality of the specimens examined. Biological specimen preparation protocols have usually been more rigorous and time consuming than those in the physical sciences. For this reason, there has been a wealth of scienti?c literature detailing speci?c preparation steps and numerous excellent books on the preparation of b- logical thin specimens. This does not mean to imply that physical science specimen preparation is trivial. For the most part, most physical science thin specimen pre- ration protocols can be executed in a matter of a few hours using straightforward steps. Over the years, there has been a steady stream of papers written on various aspects of preparing thin specimens from bulk materials. However, aside from s- eral seminal textbooks and a series of book compilations produced by the Material Research Society in the 1990s, no recent comprehensive books on thin spe- men preparation have appeared until this present work, ?rst in French and now in English. Everyone knows that the data needed to solve a problem quickly are more imp- tant than ever. A modern TEM laboratory with supporting SEMs, light microscopes, analytical spectrometers, computers, and specimen preparation equipment is an investment of several million US dollars. Fifty years ago, electropolishing, chemical polishing, and replication methods were the principal specimen preparation me- ods.

Successful transmission electron microscopy in all of its manifestations depends on the quality of the specimens examined. Biological specimen preparation protocols have usually been more rigorous and time consuming than those in the physical sciences. For this reason, there has been a wealth of scienti c literature detailing speci c preparation steps and numerous excellent books on the preparation of b- logical thin specimens. This does not mean to imply that physical science specimen preparation is trivial. For the most part, most physical science thin specimen pre- ration protocols can be executed in a matter of a few hours using straightforward steps. Over the years, there has been a steady stream of papers written on various aspects of preparing thin specimens from bulk materials. However, aside from s- eral seminal textbooks and a series of book compilations produced by the Material Research Society in the 1990s, no recent comprehensive books on thin specimen preparation have appeared until this present work, rst in French and now in English. Everyone knows that the data needed to solve a problem quickly are more imp- tant than ever. A modern TEM laboratory with supporting SEMs, light microscopes, analytical spectrometers, computers, and specimen preparation equipment is an investment of several million US dollars. Fifty years ago, electropolishing, chemical polishing, and replication methods were the principal specimen preparation me- ods.

Conceived by Count Jacopo Francesco Riccati more than a quarter of a millennium ago, the Riccati equation has been widely studied in the subsequent centuries. Since its introduction in control theory in the sixties, the matrix Riccati equation has known an impressive range of applications, such as optimal control, H? optimization and robust stabilization, stochastic realization, synthesis of linear passive networks, to name but a few. This book consists of 11 chapters surveying the main concepts and results related to the matrix Riccati equation, both in continuous and discrete time. Theory, applications and numerical algorithms are extensively presented in an expository way. As a foreword, the history and prehistory of the Riccati equation is concisely presented.

Reflecting a diversity of thought and intellectual power, this unique volume provides undergraduate students with an important historical context and demonstrates the continuity of many issues in the fields of criminology and criminal justice. Commemorating the fiftieth anniversary of the American Society of Criminology, this volume contains previously published articles by the society's president-many of whom are the leading thinkers in the field. Articles examine the philosophy of punishment, policing, the politics of crime and crime control, criminological theory, drug use, white-collar crime, female crime, the study of deviance, parole, prediction studies, and criminal justice policy.

This volume is based on the reviewed and edited proceedings of the International Symposium on Spatial Data Handling 2012, held in Bonn. The 15th SDH brought together scholars and professionals from the international GIScience community to present the latest research achievements and to share experiences in Geospatial dynamics, geosimulation and exploratory visualization.

This book provides a consistent model to understand leadership as a dynamic combination of vision, action, mobilization, and change. It puts servant leadership into a historical and theoretical context while providing a research-based approach and conceptual model that deepens our understanding of the topic. Further, it provides ways to implement this approach to leadership in real organizational settings. The goal is to bridge the gap between scholarly research and the practical realities of leadership within organizations, communities, and society at large. The author presents the Organizational Leadership Assessment (OLA) and model with research support which will guide students and leaders in evaluating organizational health and effectiveness.

Originally published in 1981, this book is composed of papers that describe and analyse women's careers in government, business, and the professions. It examines women's access to and participation in elite careers in the US, and in selected countries of western and eastern Europe - Britain, France, West Germany, Austria, Norway, Finland, Poland, and Yugoslavia - as well as in international organizations. This book was an outgrowth of a conference on 'Women in decision-making elites in cross-national perspective,' held at King's College, Cambridge University, in July 1976. The countries represented were chosen because, although they were at similar stages of economic development, they exhibited differences in political structure, ideology, and tradition.