The Structures of Practical Knowledge investigates the nature of practical knowledge – why, how, when and by whom it is codified, and once codified, how this knowledge is structured. The inquiry unfolds in a series of fifteen case studies, which range in focus from early modern Italy to eighteenth century China. At the heart of each study is a shared definition of practical knowledge, that is, knowledge needed to obtain a certain outcome, whether that be an artistic or mechanical artifact, a healing practice, or a mathematical result. While the content of practical knowledge is widely variable, this study shows that all practical knowledge is formally equivalent in following a defined workflow, as reflected in a construction procedure, a recipe, or an algorithm. As explored in the volume’s fifteen contributions, there are three levels at which structures of practical knowledge may be understood and examined. At the most immediate level, there are the individual workflows that encompasses practical knowledge itself. Probing further, it is possible to examine the structure of practical knowledge as it is externalized and codified in texts, drawings, and artifacts such as models. Finally, practical knowledge is also related to social structures, which fundamentally determine its dissemination and evolution into new knowledge structures. The social structures of professionals and institutions represent the critical means by which practical knowledge takes form. These actors are the agents of codification, and by means of selection, appropriation, investment, and knowledge development, they determine the formation of new structures of practical knowledge. On a more abstract level, the creation of new knowledge structures is understood as constituting the basis for the further development of scientific knowledge. Rich in subject matter and incisive in the theory it lays out, this volume represents an important contribution to the history of science and epistemology. Individually, the fifteen case studies – encompassing the history of architecture, mining, brewing, glass production, printing, ballistics, mechanics, cartography, cosmology and astronomy – are replete with original research, and offer new insights into the history of science. Taken together, the contributions remodel historical epistemology as a whole, elucidating the underlining knowledge structures that transcend disciplinary boundaries, and that unite practitioners across time and space.

Taking a broad, yet specialized approach that is a first in the field, this book examines three threads: traditional structures for organizing knowledge; personal structures for organizing knowledge; and socially-constructed structures for organizing knowledge.

Today's marketplace is fueled by knowledge. Yet organizing systematically to leverage knowledge remains a challenge. Leading companies have discovered that technology is not enough, and that cultivating communities of practice is the keystone of an effective knowledge strategy. Communities of practice come together around common interests and expertise- whether they consist of first-line managers or customer service representatives, neurosurgeons or software programmers, city managers or home-improvement amateurs. They create, share, and apply knowledge within and across the boundaries of teams, business units, and even entire companies-providing a concrete path toward creating a true knowledge organization. In Cultivating Communities of Practice, Etienne Wenger, Richard McDermott, and William M. Snyder argue that while communities form naturally, organizations need to become more proactive and systematic about developing and integrating them into their strategy. This book provides practical models and methods for stewarding these communities to reach their full potential-without squelching the inner drive that makes them so valuable. Through in-depth cases from firms such as DaimlerChrysler, McKinsey & Company, Shell, and the World Bank, the authors demonstrate how communities of practice can be leveraged to drive overall company strategy, generate new business opportunities, tie personal development to corporate goals, transfer best practices, and recruit and retain top talent. They define the unique features of these communities and outline principles for nurturing their essential elements. They provide guidelines to support communities of practice through their major stages of development, address the potential downsides of communities, and discuss the specific challenges of distributed communities. And they show how to recognize the value created by communities of practice and how to build a corporate knowledge strategy around them. Essential reading for any leader in today's knowledge economy, this is the definitive guide to developing communities of practice for the benefit-and long-term success-of organizations and the individuals who work in them. Etienne Wenger is a renowned expert and consultant on knowledge management and communities of practice in San Juan, California. Richard McDermott is a leading expert of organization and community development in Boulder, Colorado. William M. Snyder is a founding partner of Social Capital Group, in Cambridge, Massachusetts.

The contributions to this volume enter into a dialogue about the routes, modes and institutions that transferred and transformed knowledge across the late antique Mediterranean and the Persian Gulf. Each contribution not only presents a different case study but also investigates a different type of question, ranging from how history-writing drew on cross-culturally constructed stories and shared sets of skills and values, to how an ancient warlord was transformed into the iconic hero of a newly created monotheistic religion. Between these two poles, the emergence of a new, knowledge-related, but market-based profession in Baghdad is discussed, alongside the long-distance transfer of texts, doctrines and values within a religious minority community from the shores of the Caspian Sea to the mountains of the southern Arabian Peninsula. The authors also investigate the outsourcing of military units and skills across religious and political boundaries, the construction of cross-cultural knowledge of the balance through networks of scholars, patrons, merchants and craftsmen, as well as differences in linguistic and pharmaceutical practices in mixed cultural environments for shared corpora of texts, drugs and plants.

Outline of a Theory of Practice is recognized as a major theoretical text on the foundations of anthropology and sociology. Pierre Bourdieu, a distinguished French anthropologist, develops a theory of practice which is simultaneously a critique of the methods and postures of social science and a general account of how human action should be understood. With his central concept of the habitus, the principle which negotiates between objective structures and practices, Bourdieu is able to transcend the dichotomies which have shaped theoretical thinking about the social world. The author draws on his fieldwork in Kabylia (Algeria) to illustrate his theoretical propositions. With detailed study of matrimonial strategies and the role of rite and myth, he analyses the dialectical process of the 'incorporation of structures' and the objectification of habitus, whereby social formations tend to reproduce themselves. A rigorous consistent materialist approach lays the foundations for a theory of symbolic capital and, through analysis of the different modes of domination, a theory of symbolic power.

It has long been recognised that specialised knowledge is at the core of what distinguishes professions from other occupations. The privileged status of professions in most countries, however, together with their claims to autonomy and access to specialised knowledge, is being increasingly challenged both by market pressures and by new instruments of accountability and regulation. Established and emerging professions are increasingly seen as either the solution, or as sources of conservatism and resistance to change in western economies, and recent developments in professional education draw on a competence model which emphasises what newly qualified members of a profession ‘can do’ rather than what ‘they know’. This book applies the disciplines of the sociology of knowledge and epistemology to the question of professional knowledge. What is this knowledge? It goes beyond traditional debates between ‘knowing how’ and ’knowing that’, and ‘theory’ and ‘practice’. The chapters cover a wide range of issues, from discussions of the threats to the knowledge base of established professions including engineers and architects, to the fraught situations faced by occupations whose fragile knowledge base and professional status is increasingly challenged by new forms of control. While recognising that graduates seeking employment as members of a profession need to show their capabilities, the book argues for reversing the trend that blurs or collapses the skill/knowledge distinction. If professions are to have a future then specialised knowledge is going to be more important than ever before. Knowledge, Expertise and the Professions will be key reading for students, researchers and academics in the fields of professional expertise, further education, higher education, the sociology of education, and the sociology of the professions.

Researchers and professionals in the relevant fields will find this book a must-read, as it defines the leading edge of current research into conceptual structures. It constitutes the refereed proceedings of the 15th International Conference on Conceptual Structures, held in Sheffield, UK in July 2007. With almost 50 papers contained in its 500 pages, it includes a special focus on the application of conceptual structures in business and technological settings and is organized into topical sections for ease of reference.