A5006167228- Semantic Web and Ontologies
- Information Retrieval and Search Behavior
- Recommender Systems and Techniques
- Web Data Mining and Analysis
- Library Science and Information Literacy
- Web and Library Services
- Knowledge Management and Sharing
- Multimedia Communication and Technology
- Usability and User Interface Design
- Personal Information Management and User Behavior
- Open Education and E-Learning
- Advanced Text Analysis Techniques
- Web visibility and informetrics
- Library Science and Administration
- Mosquito-borne diseases and control
- IPv6, Mobility, Handover, Networks, Security
- Expert finding and Q&A systems
- Video Analysis and Summarization
- Library Collection Development and Digital Resources
- Digital Marketing and Social Media
- Technology Adoption and User Behaviour
- Competitive and Knowledge Intelligence
- Mobile Health and mHealth Applications
- Data Management and Algorithms
- Information Architecture and Usability
Nanyang Technological University
2012-2021
National Institute of Education
2013
National Institute of Education Sciences
2013
University of Toronto
2006
Evidence-based practice (EBP) provides nurses with a method to use critically appraised and scientifically proven evidence for delivering quality health care specific population. The objective of this study was explore nurses' awareness of, knowledge attitude toward EBP factors likely encourage or create barriers adoption. In addition, information sources used by their literature searching skills were also investigated.A total 2,100 copies the questionnaire distributed registered in 2 public...
The Internet has become an important and preferred source of health information. Although the literature highlighted several key predictors that influence individual’s online information seeking behavior, insufficient attention been paid to changes in predictors’ roles effects over time. This study explores compares specific had on behavior a period 10 years by integrating analyzing two Pew datasets collected 2002 2012. Hierarchical regression analyses indicate socio-demographic factors...
The business environment is increasingly becoming uncertain and complex. Environmental scanning a systematic way for organizations to detect changes, hence formulate adaptive strategies coping with uncertainties. Information literacy skills are required conduct effective efficient environmental activities as it an information intensive process. Moreover, the development of technology telecommunication provides various channels applications accessing, processing distributing information,...
The growth and diversity of electronic journals (e‐journals) in the past five years has led many to predict extinction print that a new paradigm is sweeping scholarship. Some others, however, believe future scholarly will be different from their antecedents fill niche, necessary for knowledge. This paper considers e‐journals light use perception graduate student end‐users, expectations e‐journals. results recent user study presenting significant implications design are reported. show...
Online virtual exhibitions (VEs) are acknowledged as important complimentary counterparts to physical exhibitions. It overcomes space, time and location restrictions allows global visitors access these priceless exciting treasures that stored in museums, archives other institutions on a 24/7/365 basis. Well constructed VEs can offer alternative experiences the real thing open up opportunities include learning, more content beyond exhibits, active participation contribution by through forums...
Background: Approximately 128 countries and 3.9 billion people are at risk of dengue infection. Incidence has increased over the past decades, becoming a growing public health concern for with populations that increasingly susceptible to this vector-borne disease, such as Sri Lanka. Almost 55,150 cases were reported in Lanka 2016, more than 30.40% (n=16,767) originating from Colombo, which struggles an outdated manual paper-based outbreak management system. Community education outreach about...
Author co-citation analysis (ACA) has been used to explore changes in the intellectual base of information retrieval (IR) field over two consecutive time periods: 1987-1991 and 1992-1997. Thirty-nine highly cited IR researchers were selected as research sample. Multidimensional scaling (MDS) clustering techniques (CT) create two-dimensional maps display dynamic structure IR, based on scholars citing their work these periods. Factor (FA) reveal ‘breadth’ authors’ areas. ACA offers a good...
Abstract In contrast to many recent large‐scale catastrophic events, such as the Turkish earthquake in 1999, 9/11 attack New York 2001, Bali Bombing 2002, and Asian Tsunami 2004, initial rescue effort towards Hurricane Katrina U.S. 2005 had been sluggish. Even Congress has promised convene a formal inquiry into response Katrina, this article offers another perspective by analyzing delayed through lens of knowledge management (KM). A KM framework situated context disaster is developed study...