The Lund Model

This 1998 book describes the very successful Lund model of the dynamics of particle physics.

In this new edition of Renewable Energy Systems, globally recognized renewable energy researcher and professor, Henrik Lund, sets forth a straightforward, comprehensive methodology for comparing different energy systems’ abilities to integrate fluctuating and intermittent renewable energy sources. The book does this by presenting an energy system analysis methodology. The book provides the results of more than fifteen comprehensive energy system analysis studies, examines the large-scale integration of renewable energy into the present system, and presents concrete design examples derived from a dozen renewable energy systems around the globe. Renewable Energy Systems, Second Edition also undertakes the socio-political realities governing the implementation of renewable energy systems by introducing a theoretical framework approach aimed at understanding how major technological changes, such as renewable energy, can be implemented at both the national and international levels. Provides an introduction to the technical design of renewable energy systems Demonstrates how to analyze the feasibility and efficiency of large-scale systems to help implementers avoid costly trial and error Addresses the socio-political challenge of implementing the shift to renewables Features a dozen extensive case studies from around the globe that provide real-world templates for new installations

The growing body of research on business models draws upon a range of sub-disciplines, including strategic management, entrepreneurship, organization studies and management accounting. Business Models: A Research Overview provides a research map for business scholars, incorporating theoretical and applied perspectives. It develops the field of business model research by offering a critique of the field as it has developed to date and provides a guide for future research and theorization. The research performed as a basis for this book improves and extends prior subjective and less-documented work by using a scientific approach to identifying impactful research. The book argues that business model research is a mature field and that future research should focus on performative and ecosystem-based contributions, with the timely identification of four distinct stages of business model research. The study here provokes a new set of research questions, which are addressed in the concluding passages of Chapters 5-8, as a point of departure for those researching business models. This book is essential primary reading for scholars and practitioners of business models who are looking to seek out new knowledge and build new perspectives.

Business Process Modeling, Simulation and Design covers the design of business processes from a broad quantitative modeling perspective. The text presents a multitude of analytical tools that can be used to model, analyze, understand and ultimately, to design business processes. The range of topics in this text include graphical flowcharting tools, deterministic models for cycle time analysis and capacity decisions, analytical queuing methods, as well as the use of Data Envelopment Analysis (DEA) for benchmarking purposes. And a major portion of the book is devoted to simulation modeling using a state of the art discrete-event simulation package.

The term “risk” is known from many fields, and we are used to references to contractual risk, economic risk, operational risk, legal risk, security risk, and so forth. We conduct risk analysis, using either offensive or defensive approaches to identify and assess risk. Offensive approaches are concerned with balancing potential gain against risk of investment loss, while defensive approaches are concerned with protecting assets that already exist. In this book, Lund, Solhaug and Stølen focus on defensive risk analysis, and more explicitly on a particular approach called CORAS. CORAS is a model-driven method for defensive risk analysis featuring a tool-supported modelling language specially designed to model risks. Their book serves as an introduction to risk analysis in general, including the central concepts and notions in risk analysis and their relations. The authors’ aim is to support risk analysts in conducting structured and stepwise risk analysis. To this end, the book is divided into three main parts. Part I of the book introduces and demonstrates the central concepts and notation used in CORAS, and is largely example-driven. Part II gives a thorough description of the CORAS method and modelling language. After having completed this part of the book, the reader should know enough to use the method in practice. Finally, Part III addresses issues that require special attention and treatment, but still are often encountered in real-life risk analysis and for which CORAS offers helpful advice and assistance. This part also includes a short presentation of the CORAS tool support. The main target groups of the book are IT practitioners and students at graduate or undergraduate level. They will appreciate a concise introduction into the emerging field of risk analysis, supported by a sound methodology, and completed with numerous examples and detailed guidelines.

"What makes a business model successful? In this book the roots of business models are traced to the concept of the business idea which was popularized by researchers in the 1960s and 1970s. The business idea stresses the importance of conformance between the market and the product system, as well as between the product system and the internal features of the firm. A distinguishing feature of the book is how it links elements of business models to key concepts in strategic management research and practice, such as the customer offering, activity systems and strategic resources. It also uses theory and research to explore ways in which the contextual element of business models may be understood and acted upon. One chapter explores the common denominators of good strategies. For example, it is argued that good strategies enable realization of objectives, express choices, and build on strengths. Business Models and Strategy is intended as a companion in the field for reflective practitioners and as an integrative text for postgraduate students with a good grasp of strategy."

An incisive, beautifully written first novel by a former supermodel that explores the glamorous and gritty world she inhabited Only a handful of women in the world have experienced what Paulina Porizkova has--being whisked away to model in Paris while still a teenager, reaching the pinnacle of the profession before her schoolmates had even graduated--and fewer still have the insight to capture it on paper. In her first novel, Paulina tells the story of Jirina. A tall, scrawny fifteen-year-old girl from Sweden, she's much more accustomed to taunts and disdain than admiration and affection, whether from her classmates or her own family. That all changes when her only friend, Hatty, asks to practice her makeup and photography skills on Jirina. Almost before she knows it Jirina is on a plane to Paris, where she will spend the summer in a milieu entirely alien to her. Living at the home of her modeling agency's owner and constantly subjected to blunt physical assessments, catty and often cruel fellow models, and womanizing photographers--and, miraculously enough, while sometimes feeling truly beautiful--Jirina embarks on a journey beyond her wildest imaginings. Between photo shoots in Italy and Morocco and parties with models and musicians, Jirina manages to make a few friends, fall in love, and, eventually, feel the very adult pain of betrayal and heartbreak. Told with the grace, simplicity, and accuracy that can only come from real-life experience, A Model Summer is both the debut of a notably talented novelist and an unusually well-informed look behind the scenes at a world many people fantasize about, but few really know.