Search results for "information quality"

The Role of Information Quality in Healthcare Organizations: A Multi-Disciplinary Literature Review

2017

The role of practitioners in helping persons make effective use of information and communication technology in career interventions

2019

We examine the role of counselors and other practitioners in delivering career interventions using Information and Communication Technology (ICT). Current benefits and limitations of ICT use provide the basis for recommendations. Potential benefits of increased ICT engagement include cost-effectiveness and improved access to resources and support. Potential limitations include poor assessment and information quality, limited practitioner support when needed, problems with distance intervention and social media, confidentiality of client records, inequality of access, inadequate competencies, and poor implementation. Specific practitioner roles are identified, and those related to social med…

Factors Affecting Mobile Diabetes Monitoring Adoption Among Physicians: Questionnaire Study and Path Model

2012

BackgroundPatients with type 1 and type 2 diabetes often find it difficult to control their blood glucose level on a daily basis because of distance or physical incapacity. With the increase in Internet-enabled smartphone use, this problem can be resolved by adopting a mobile diabetes monitoring system. Most existing studies have focused on patients’ usability perceptions, whereas little attention has been paid to physicians’ intentions to adopt this technology. ObjectiveThe aim of the study was to evaluate the perceptions and user acceptance of mobile diabetes monitoring among Japanese physicians. MethodsA questionnaire survey of physicians was conducted in Japan. The structured questionna…

User evaluation of a therapist-guided internet-delivered treatment program for anxiety disorders: A qualitative study

2021

Therapist-guided internet-based cognitive behaviour therapy (ICBT) has been proposed as a potential means to increase individuals' access to quality mental health care and effective treatment. Guided ICBT aims to increase a patient's knowledge and competence to better cope with their disorder. Despite the growing evidence supporting the effects of guided ICBT, there is remarkably little research on the different factors that are important for patients to achieve effects from using such digital treatment interventions. Thus, the aim of this study was to conduct a user evaluation of a therapist-guided ICBT program using the updated DeLone and McLean (D&M) model for measuring information syste…

FIRST

2018

Thanks to the collective action of participating smartphone users, mobile crowdsensing allows data collection at a scale and pace that was once impossible. The biggest challenge to overcome in mobile crowdsensing is that participants may exhibit malicious or unreliable behavior, thus compromising the accuracy of the data collection process. Therefore, it becomes imperative to design algorithms to accurately classify between reliable and unreliable sensing reports. To address this crucial issue, we propose a novel Framework for optimizing Information Reliability in Smartphone-based participaTory sensing (FIRST) that leverages mobile trusted participants (MTPs) to securely assess the reliabil…

Positive and negative word of mouth (WOM) are not necessarily opposites: A reappraisal using the dual factor theory

2021

Prior research has not systematically investigated the enablers and inhibitors in conjunction to measure consumer behavior toward mobile wallets (m-wallets), focusing either on the adoption or the resistance perspective only. Similarly, antecedents and consequences of the dichotomous nature of word of mouth for m-wallets have also remained obscure so far. The present research proposes to address this void in the accumulated learnings by examining both enablers and inhibitors of mobile wallets (m-wallets) as antecedents of valence of word of mouth (positive and negative; PWOM and NWOM, respectively). Grounded in Dual Factor Theory, this study aims to explore consumers’ continued use intentio…

Information quality evaluation methodology for web page directories

2016

The article presents information quality evaluation methodology for websites directories. In the first part of the article the theoretical basis for website directories was presented (ways of information acquisition, classification and issues relating to quality of websites). The second part of the article was devoted to the research methodology for evaluating quality of information collected in website directories. The identification of quality characteristics carried out shall allow for evaluating quality of general information and of information in thematic directories on web pages. The article ends with a summary containing conclusions and guidelines for further research directions.

Pomiar wybranych kryteriów jakości informacji na stronach WWW – studium przypadku

2019

The paper presents the measurement of selected web indicators using the example of websites of the state higher vocational schools in Poland. The obtained indicators were used to assess specific criteria of information quality on websites. Based on the conducted study, it can be concluded that the web indicators can be used in the process of improving information quality on websites.

Data and Information Quality Research in Engineering Construction Projects: A Review of Literature

2013

This article presents a review of the research on Data and Information Quality (DQ/IQ) assessment in engineering construction. Through a review of 445 articles on the topic, only nine were found in the context of engineering construction. The analysis of these nine articles revealed six challenges in performing DQ/IQ assessment in this context: the iterative nature of concurrent engineering, the uniqueness of engineering data, lack of integration between processes, lack of integration between systems, lack of timely information, and lack of relevant DQ/IQ assessment frameworks and tools. The specific contributions of this paper are the identification of DQ/IQ challenges in engineering const…

Online information quality as determinant of perceived risk reduction in e-commerce: an application to apparel virtual stores

2011

The main purpose of this paper is to analyse the role of information quality as a mechanism for reducing virtual shopping perceived risk and inducing greater online purchase intent. In this way, a theoretical model is presented which explains the inverse relation of information quality (referred to product and transaction-associated services) and perceived risk, and the influence of these variables on online shopping intention. 350 young consumers navigated the web page of a fictional clothes brand, and were asked to select a product and complete the purchasing process. Data analysis shows that perceived risk related to the virtual store is a significant, negative antecedent of online purch…