Gary marchionini (32 Ergebnisse)

Hardback. Zustand: Very Good. Significant amounts of our time and energy are devoted to creating, managing, and avoiding information. Computers and telecommunications technology have extended our regard for information and are driving changes in how we learn, work, and play. One result of these developments is that skills and strategies for storing and retrieving information have become more essential and more pervasive in our culture. This book considers how electronic technologies have changed these skills and strategies and augmented the fundamental human activity of information seeking. The author makes a case for creating new interface designs that allow the information seeker to choose what strategy to apply according to their immediate needs. Such systems may be designed by providing information seekers with alternative interface mechanisms for displaying and manipulating multiple levels of representation for information objects. Information Seeking in Electronic Environments is essential reading for researchers and graduate students in information science, human-computer interaction, and education, as well as for designers of information retrieval systems and interfaces for digital libraries and archives.…

Zustand: Good. Former library copy. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Zustand: Very Good. Former library copy. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Zustand: Good. New Ed. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Zustand: Good. New Ed. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Paperback. Zustand: Very Good. No Jacket. May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less.

paperback. Zustand: Very Good. Cover and edges may have some wear.

Hardcover. Zustand: Very Good. No Jacket. Former library book; May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less.

Zustand: Very Good. New Ed. Former library copy. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.…

Zustand: Fair. Volume 9. This is an ex-library book and may have the usual library/used-book markings inside.This book has soft covers. In fair condition, suitable as a study copy. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,550grams, ISBN:9780521586740. …

Soft Cover. Zustand: Very Good. Ex-library with the usual features. Library label on front cover. The interior is clean and tight. Binding is good. Cover shows light wear. Ex-Library.

Softcover. Zustand: Très bon. Ancien livre de bibliothèque. Edition 2009. Ammareal reverse jusqu'à 15% du prix net de cet article à des organisations caritatives. ENGLISH DESCRIPTION Book Condition: Used, Very good. Former library book. Edition 2009. Ammareal gives back up to 15% of this item's net price to charity organizations.…

Zustand: Good. Your purchase helps support Sri Lankan Children's Charity 'The Rainbow Centre'. Ex-library, so some stamps and wear, but in good overall condition. Our donations to The Rainbow Centre have helped provide an education and a safe haven to hundreds of children who live in appalling conditions.…

Soft Cover. Zustand: Very Good. Ex-library with the usual features. Library label on front cover. The interior is clean and tight. Binding is good. Cover shows light wear. Ex-Library.

Soft cover. Zustand: As New. This book has been in storage since publication and is unread. Hence the description as new . Synopsis: Rapid technological changes and availability of news anywhere and at any moment have changed how people seek out news. Increasingly, consumers no longer take deliberate actions to read the news, instead stumbling upon news online. While the emergence of serendipitous news discovery online has been recognized in the literature, there is a limited understanding about how people experience this behavior. Based on the mixed method study that investigated online news reading behavior of residents in a Midwestern U.S. town, we explore how people accidentally discover news when engaged in various online activities.…

Soft Cover. Zustand: Very Good. Ex-library with the usual features. Library label on front cover. The interior is clean and tight. Binding is good. Cover shows light wear. Ex-Library.

Zustand: Good. This is an ex-library book and may have the usual library/used-book markings inside.This book has soft covers. In good all round condition. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,450grams, ISBN:9781598299595.

Zustand: New.

Paperback. Zustand: Brand New. 1st edition. 88 pages. 9.00x7.25x0.25 inches. In Stock.

Paperback. Zustand: Brand New. 157 pages. 9.00x7.50x0.50 inches. In Stock.

Paperback. Zustand: Brand New. 1st edition. 150 pages. 9.13x7.48x0.55 inches. In Stock.

Hardcover. Zustand: Brand New. 99 pages. 9.25x7.50x0.50 inches. In Stock.

Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - Information is essential to all human activity, and information in electronic form both amplifies and augments human information interactions. This lecture surveys some of the different classical meanings of information, focuses on the ways that electronic technologies are affecting how we think about these senses of information, and introduces an emerging sense of information that has implications for how we work, play, and interact with others. The evolutions of computers and electronic networks and people's uses and adaptations of these tools manifesting a dynamic space called cyberspace. Our traces of activity in cyberspace give rise to a new sense of information as instantaneous identity states that I term proflection of self. Proflections of self influence how others act toward us. Four classical senses of information are described as context for this new form of information. The four senses selected for inclusion here are the following: thought and memory, communication process,artifact, and energy. Human mental activity and state (thought and memory) have neurological, cognitive, and affective facets.The act of informing (communication process) is considered from the perspective of human intentionality and technical developments that have dramatically amplified human communication capabilities. Information artifacts comprise a common sense of information that gives rise to a variety of information industries. Energy is the most general sense of information and is considered from the point of view of physical, mental, and social state change. This sense includes information theory as a measurable reduction in uncertainty. This lecture emphasizes how electronic representations have blurred media boundaries and added computational behaviors that yield new forms of information interaction, which, in turn, are stored, aggregated, and mined to create profiles that represent our cyber identities. Table of Contents: The Many Meanings of Information / Information asThought and Memory / Information as Communication Process / Information as Artifact / Information as Energy / Information as Identity in Cyberspace: The Fifth Voice / Conclusion and Directions. …

Zustand: New. In English.

Hardcover. Zustand: Brand New. 93 pages. 9.25x7.50x0.25 inches. In Stock.

Soft cover. Zustand: New. 8vo (23.5 cm), XIX, 163 pp. Laminated wrappers. Synopsis: Public health thrives on high-quality evidence, yet acquiring meaningful data on a population remains a central challenge of public health research and practice. Social monitoring, the analysis of social media and other user-generated web data, has brought advances in the way we leverage population data to understand health. Social media offers advantages over traditional data sources, including real-time data availability, ease of access, and reduced cost. Social media allows us to ask, and answer, questions we never thought possible. This book presents an overview of the progress on uses of social monitoring to study public health over the past decade. We explain available data sources, common methods, and survey research on social monitoring in a wide range of public health areas. Our examples come from topics such as disease surveillance, behavioral medicine, and mental health, among others. We explore the limitations and concerns of these methods. Our survey of this exciting new field of data-driven research lays out future research directions.…

Zustand: New. Describes how the strategies we use to locate information have begun to change as a result of computers and telecommunications technology. Series Editor(s): Long, J. Series: Cambridge Series on Human-computer Interaction. Num Pages: 240 pages, 20 b/w illus. 3 tables. BIC Classification: GLF; UYZ. Category: (P) Professional & Vocational. Dimension: 245 x 190 x 14. Weight in Grams: 448. . 1997. Paperback. . . . . Books ship from the US and Ireland.…

Paperback. Zustand: Brand New. 140 pages. 9.00x7.50x0.30 inches. In Stock.

Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - Significant amounts of our time and energy are devoted to creating, managing, and avoiding information. Computers and telecommunications technology have extended our regard for information and are driving changes in how we learn, work, and play. One result of these developments is that skills and strategies for storing and retrieving information have become more essential and more pervasive in our culture. This book considers how electronic technologies have changed these skills and strategies and augmented the fundamental human activity of information seeking. The author makes a case for creating new interface designs that allow the information seeker to choose what strategy to apply according to their immediate needs. Such systems may be designed by providing information seekers with alternative interface mechanisms for displaying and manipulating multiple levels of representation for information objects. Information Seeking in Electronic Environments is essential reading for researchers and graduate students in information science, human-computer interaction, and education, as well as for designers of information retrieval systems and interfaces for digital libraries and archives.…

Paperback. Zustand: Brand New. 183 pages. 9.50x7.00x0.25 inches. In Stock.