Search (2204 results, page 111 of 111)

0.0030829264 = product of:
  0.006165853 = sum of:
    0.006165853 = product of:
      0.012331706 = sum of:
        0.012331706 = weight(_text_:22 in 3684) [ClassicSimilarity], result of:
          0.012331706 = score(doc=3684,freq=2.0), product of:
            0.15936506 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045509085 = queryNorm
            0.07738023 = fieldWeight in 3684, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.015625 = fieldNorm(doc=3684)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Date

22. 6.2005 9:52:00

0.0030829264 = product of:
  0.006165853 = sum of:
    0.006165853 = product of:
      0.012331706 = sum of:
        0.012331706 = weight(_text_:22 in 3917) [ClassicSimilarity], result of:
          0.012331706 = score(doc=3917,freq=2.0), product of:
            0.15936506 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045509085 = queryNorm
            0.07738023 = fieldWeight in 3917, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.015625 = fieldNorm(doc=3917)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Date

17. 7.1996 9:33:22

0.0028032616 = product of:
  0.0056065232 = sum of:
    0.0056065232 = product of:
      0.0112130465 = sum of:
        0.0112130465 = weight(_text_:k in 3541) [ClassicSimilarity], result of:
          0.0112130465 = score(doc=3541,freq=2.0), product of:
            0.16245733 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.045509085 = queryNorm
            0.069021486 = fieldWeight in 3541, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.013671875 = fieldNorm(doc=3541)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Content

Gregory VL., Perrault, A.H., Ramirez Wohlmuth, S.: Looking from the outside in: an evidente-based model for website usability assesment. - Lichtnow, D., Caring, A., Lucas dos Anjos, P, Saldana, R., Loh, S.: Recomendaciones de documentos electronicos en discusiones on-line [Recommendations of electronic documents in online discussions]. - Lopez Yepes, A., Pdrez Agüera, J.R., Sanchez Jimenez, R.: Un modelo para el diseno de sistemas din micos de gestion de informacion multimedia [A model for dynamic multimedia information management systems design] Paganelli, C., Mounier, E.: Extraccion y representacion del conocimiento contenido en un documento tecnico [Extraction and representation of knowledge contained in a technical document]. - Naumis Pena, C.: Los orientadores de informacion para portales [Reader's advisory for websites]. - Perez Lorenzo, B., Morales Garcia, A.M., Garcia Lopez, F., Monje Jimenez, T.: La organizacfon del conocimiento en los portales de Internet: estudio de los principales proveedores de contenides [The organization of the knowledge in the portals of the main suppliers of information]. - Peset Mancebo, F., Ferrer Sapena, A., Lloret Romeno, N., Tolosa Robledo, L., Moreno Nunez, M.T, Diaz Novillo, S.: EI proyecto WinEcs: una vision practica para la implantacion de bibliotecas digitales [WinEcs project: how to implementing digital libraries]. Prieto Castro, E.: Organizacion del conocimiento de los recursos gratuitos de Internet: el caso de documentacion juridica en las bibliotecas universitarias espanolas [Knowledge management of free internet resources: law related information in academic libraries in Spain]. - Saldana, R., Teixeira Goncalez, A., Barrocco Farias, G., Branco, R.K., Lichtnow, D., Loh, S.: Captura automatica y selectiva de informaciones para bibliotecas digitales [Automatic and selective caption of information for digital libraries]. - Tramullas, J.: Clasificaciones y portales tem ticos especializados. Estudio en recursos de informacion digital sobre ciencas sociales [Classifications and specialized subject gateways. A study in social sciences digital information resources]. - Henriques, R., Worcman, K.: A experiencia do Museu da Pessoa: organizacao da memoria socialaem formato digital [The Museum of the Person's experience: social memory organization in digital Format]. Olson, H.A.: Transgressive deconstructions: feminist/postcolonial methodology for research in knowledge organization. - Brito Santana, J., Cruz Rodriguez, J.M.: Sistema informatico de soporte al analisis del discurso [The computer system for support to discourse analysis]. -

0.0023121946 = product of:
  0.004624389 = sum of:
    0.004624389 = product of:
      0.009248778 = sum of:
        0.009248778 = weight(_text_:22 in 4344) [ClassicSimilarity], result of:
          0.009248778 = score(doc=4344,freq=2.0), product of:
            0.15936506 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045509085 = queryNorm
            0.058035173 = fieldWeight in 4344, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.01171875 = fieldNorm(doc=4344)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Footnote

Chapter 2 (Technology and People) focuses an several theories of technological acceptance and diffusion. Unfortunately, Bruce's presentation is somewhat confusing as he moves from one theory to next, never quite connecting them into a logical sequence or coherent whole. Two theories are of particular interest to Bruce: the Theory of Diffusion of Innovations and the Theory of Planned Behavior. The Theory of Diffusion of Innovations is an "information-centric view of technology acceptance" in which technology adopters are placed in the information flows of society from which they learn about innovations and "drive innovation adoption decisions" (p. 20). The Theory of Planned Behavior maintains that the "performance of a behavior is a joint function of intentions and perceived behavioral control" (i.e., how muck control a person thinks they have) (pp. 22-23). Bruce combines these two theories to form the basis for the Technology Acceptance Model. This model posits that "an individual's acceptance of information technology is based an beliefs, attitudes, intentions, and behaviors" (p. 24). In all these theories and models echoes a recurring theme: "individual perceptions of the innovation or technology are critical" in terms of both its characteristics and its use (pp. 24-25). From these, in turn, Bruce derives a predictive theory of the role personal perceptions play in technology adoption: Personal Innovativeness of Information Technology Adoption (PIITA). Personal inventiveness is defined as "the willingness of an individual to try out any new information technology" (p. 26). In general, the PIITA theory predicts that information technology will be adopted by individuals that have a greater exposure to mass media, rely less an the evaluation of information technology by others, exhibit a greater ability to cope with uncertainty and take risks, and requires a less positive perception of an information technology prior to its adoption. Chapter 3 (A Focus an Usings) introduces the User-Centered Paradigm (UCP). The UCP is characteristic of the shift of emphasis from technology to users as the driving force behind technology and research agendas for Internet development [for a dissenting view, see Andrew Dillion's (2003) challenge to the utility of user-centerness for design guidance]. It entails the "broad acceptance of the user-oriented perspective across a range of disciplines and professional fields," such as business, education, cognitive engineering, and information science (p. 34).