Information Literacy in the Workplace: A Cross-cultural Perspective

This cross-cultural study has two main purposes: to investigate how information literacy is perceived in the workplace and to discover how employees obtain information to carry out their jobs in an effective and timely fashion. This project applies a mix of research methods, including site visits, interviews, and a survey. More than 120 participants from forty companies were involved in this study. They were from a wide variety of industries in Taiwan and Silicon Valley, in Northern California, where many companies base offices or operations from around the world. Major obstacles in conducting cross-continent research are cost, time demands, scheduling, and adaptation to local culture. In this global economy, cross-cultural and cross-border research will help educators, such as librarians, understand the complexity of skills expected in the workplace. Much has been written on information literacy, yet very few can relate how information literacy is applied in the workplace. This primary study sheds some light to help academic librarians reposition themselves as researchers-educators integral to student success

Modulation of the dephasing time for a magnetoplasma in a quantum well

We investigate the femtosecond kinetics of optically excited 2D magneto-plasma. We calculate the femtosecond dephasing and relaxation kinetics of the laser pulse excited magneto-plasma due to bare Coulomb potential scattering, because screening is under these conditions of minor importance. By taking into account four Landau subbands in both the conduction band and the valence band, we are now able to extend our earlier study [Phys. Rev. B {\bf 58}, 1998,in print (see also cond-mat/9808073] to lower magnetic fields. We can also fix the magnetic field and change the detuning to further investigate the carrier density-dependence of the dephasing time. For both cases, we predict strong modulation in the dephasing time.Comment: RevTex, 3 figures, to be published in Solid. Stat. Commu