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The second edition of the Impact Evaluation in Practice handbook is a comprehensive and accessible introduction to impact evaluation for policy makers and development practitioners. First published in 2011, it has been used widely across the development and academic communities. The book incorporates real-world examples to present practical guidelines for designing and implementing impact evaluations. Readers will gain an understanding of impact evaluations and the best ways to use them to design evidence-based policies and programs. The updated version covers the newest techniques for evaluating programs and includes state-of-the-art implementation advice, as well as an expanded set of examples and case studies that draw on recent development challenges. It also includes new material on research ethics and partnerships to conduct impact evaluation. The handbook is divided into four sections: Part One discusses what to evaluate and why; Part Two presents the main impact evaluation methods; Part Three addresses how to manage impact evaluations; Part Four reviews impact evaluation sampling and data collection. Case studies illustrate different applications of impact evaluations. The book links to complementary instructional material available online, including an applied case as well as questions and answers. The updated second edition will be a valuable resource for the international development community, universities, and policy makers looking to build better evidence around what works in development.
Genealogical Fictions examines how the state, church, Inquisition, and other institutions in colonial Mexico used the Spanish notion of limpieza de sangre (purity of blood) over time and how the concept's enduring religious, genealogical, and gendered meanings came to shape the region's patriotic and racial ideologies.
This text presents the principles of mineral nutrition in the light of current advances. For this second edition more emphasis has been placed on root water relations and functions of micronutrients as well as external and internal factors on root growth and the root-soil interface.
From Al-Andalus to the Americas (13th-17th Centuries). Destruction and Construcion of Societies offers a multi-perspective view of the filiation of different colonial and settler colonial experiences, from the Medieval Iberian Peninsula to the early Modern Americas. All the articles in the volume refer the reader to colonial orders that extended over time, that substantially reduced indigenous populations, that imposed new productive strategies and created new social hierarchies. The ideological background and how conquests were organised; the treatment given to the conquered lands and people; the political organisations, and the old and new agricultural systems are issues discussed in this volume. Contributors are David Abulafia, Manuel Ardit, Antonio Espino, Adela Fábregas, Josep M. Fradera, Enric Guinot, Helena Kirchner, Antonio Malpica, Virgilio Martínez-Enamorado, Carmen Mena, António Mendes, Félix Retamero, Inge Schjellerup, Josep Torró, and Antoni Virgili.
The papers in this publication will be talks at the 3 day Gels in Conservation conference held by IAP in association with Tate. The conference will be a gathering of conservators, conservation and other scientists, and students of conservation to present and discuss the theory and practical use of gels in various branches of conservation (paintings, paper, wall paintings, textiles, museum objects etc).The papers and posters present in this publication cover topics on the theory of Gels, recent developments in Gel technologies, clearance and residues, systematic evaluation of Gel properties and effects, preparation and practical issues with case studies concerning: wall paintings, easel paintings, contemporary art, textiles, archaeological objects, paper, sculpture, mixed media, traditional materials and more.