Over the past twenty years, there's been a gradual shift in the way forensic scientists approach the evaluation of DNA profiling evidence that is taken to court. Many laboratories are now adopting 'probabilistic genotyping' to interpret complex DNA mixtures. However, current practice is very diverse, where a whole range of technologies are used to interpret DNA profiles and the software approaches advocated are commonly used throughout the world.

Forensic Practitioner's Guide to the Interpretation of Complex DNA Profiles places the main concepts of DNA profiling into context and fills a niche that is unoccupied in current literature. The book begins with an introduction to basic forensic genetics, covering a brief historical description of the development and harmonization of STR markers and national DNA databases. The laws of statistics are described, along with the likelihood ratio based on Hardy-Weinberg equilibrium and alternative models considering sub-structuring and relatedness. The historical development of low template mixture analysis, theory and practice, is also described, so the reader has a full understanding of rationale and progression. Evaluation of evidence and statement writing is described in detail, along with common pitfalls and their avoidance.

The authors have been at the forefront of the revolution, having made substantial contributions to theory and practice over the past two decades. All methods described are open-source and freely available, supported by sets of test-data and links to web-sites with further information. This book is written primarily for the biologist with little or no statistical training. However, sufficient information will also be provided for the experienced statistician. Consequently, the book appeals to a diverse audience

Developing Intelligence Theory analyses the current state of intelligence theorisation, provides a guide to a range of approaches and perspectives, and points towards future research agendas in this field. Key questions discussed include the role of intelligence theory in organising the study of intelligence, how (and how far) explanations of intelligence have progressed in the last decade, and how intelligence theory should develop from here.

Significant changes have occurred in the security intelligence environment in recent years—including transformative information technologies, the advent of ‘new’ terrorism, and the emergence of hybrid warfare—making this an opportune moment to take stock and consider how we explain what intelligence does and how. The material made available via the 2013 Edward Snowden leaks and subsequent national debates has contributed much to our understanding of contemporary intelligence processes and has significant implications for future theorisation, for example, in relation to the concept of ‘surveillance’.

The contributors are leading figures in Intelligence Studies who represent a range of different approaches to conceptual thinking about intelligence. As such, their contributions provide a clear statement of the current parameters of debates in intelligence theory, while also pointing to ways in which the study of intelligence continues to develop. This book was originally published as a special issue of Intelligence and National Security.

Developing Intelligence Theory analyses the current state of intelligence theorisation, provides a guide to a range of approaches and perspectives, and points towards future research agendas in this field. Key questions discussed include the role of intelligence theory in organising the study of intelligence, how (and how far) explanations of intelligence have progressed in the last decade, and how intelligence theory should develop from here.

Significant changes have occurred in the security intelligence environment in recent years—including transformative information technologies, the advent of ‘new’ terrorism, and the emergence of hybrid warfare—making this an opportune moment to take stock and consider how we explain what intelligence does and how. The material made available via the 2013 Edward Snowden leaks and subsequent national debates has contributed much to our understanding of contemporary intelligence processes and has significant implications for future theorisation, for example, in relation to the concept of ‘surveillance’.

The contributors are leading figures in Intelligence Studies who represent a range of different approaches to conceptual thinking about intelligence. As such, their contributions provide a clear statement of the current parameters of debates in intelligence theory, while also pointing to ways in which the study of intelligence continues to develop. This book was originally published as a special issue of Intelligence and National Security.

Over the past twenty years, there's been a gradual shift in the way forensic scientists approach the evaluation of DNA profiling evidence that is taken to court. Many laboratories are now adopting 'probabilistic genotyping' to interpret complex DNA mixtures. However, current practice is very diverse, where a whole range of technologies are used to interpret DNA profiles and the software approaches advocated are commonly used throughout the world.

Forensic Practitioner's Guide to the Interpretation of Complex DNA Profiles places the main concepts of DNA profiling into context and fills a niche that is unoccupied in current literature. The book begins with an introduction to basic forensic genetics, covering a brief historical description of the development and harmonization of STR markers and national DNA databases. The laws of statistics are described, along with the likelihood ratio based on Hardy-Weinberg equilibrium and alternative models considering sub-structuring and relatedness. The historical development of low template mixture analysis, theory and practice, is also described, so the reader has a full understanding of rationale and progression. Evaluation of evidence and statement writing is described in detail, along with common pitfalls and their avoidance.

The authors have been at the forefront of the revolution, having made substantial contributions to theory and practice over the past two decades. All methods described are open-source and freely available, supported by sets of test-data and links to web-sites with further information. This book is written primarily for the biologist with little or no statistical training. However, sufficient information will also be provided for the experienced statistician. Consequently, the book appeals to a diverse audience

Developing Intelligence Theory analyses the current state of intelligence theorisation, provides a guide to a range of approaches and perspectives, and points towards future research agendas in this field. Key questions discussed include the role of intelligence theory in organising the study of intelligence, how (and how far) explanations of intelligence have progressed in the last decade, and how intelligence theory should develop from here.

Significant changes have occurred in the security intelligence environment in recent years—including transformative information technologies, the advent of ‘new’ terrorism, and the emergence of hybrid warfare—making this an opportune moment to take stock and consider how we explain what intelligence does and how. The material made available via the 2013 Edward Snowden leaks and subsequent national debates has contributed much to our understanding of contemporary intelligence processes and has significant implications for future theorisation, for example, in relation to the concept of ‘surveillance’.

The contributors are leading figures in Intelligence Studies who represent a range of different approaches to conceptual thinking about intelligence. As such, their contributions provide a clear statement of the current parameters of debates in intelligence theory, while also pointing to ways in which the study of intelligence continues to develop. This book was originally published as a special issue of Intelligence and National Security.

Developing Intelligence Theory analyses the current state of intelligence theorisation, provides a guide to a range of approaches and perspectives, and points towards future research agendas in this field. Key questions discussed include the role of intelligence theory in organising the study of intelligence, how (and how far) explanations of intelligence have progressed in the last decade, and how intelligence theory should develop from here.

Significant changes have occurred in the security intelligence environment in recent years—including transformative information technologies, the advent of ‘new’ terrorism, and the emergence of hybrid warfare—making this an opportune moment to take stock and consider how we explain what intelligence does and how. The material made available via the 2013 Edward Snowden leaks and subsequent national debates has contributed much to our understanding of contemporary intelligence processes and has significant implications for future theorisation, for example, in relation to the concept of ‘surveillance’.

The contributors are leading figures in Intelligence Studies who represent a range of different approaches to conceptual thinking about intelligence. As such, their contributions provide a clear statement of the current parameters of debates in intelligence theory, while also pointing to ways in which the study of intelligence continues to develop. This book was originally published as a special issue of Intelligence and National Security.