As a result of the rapid development of technology and the implementation of it in work environments, productivity and profit can increase for an organization. Email has led to much shorter ways of communication but there are also less positive aspects of technology. Technostress, information overload and email overload are all three effects of this new ubiquitous digital era. We ask how individual information workers manage and reply to incoming email, to extend our knowledge regarding the effects of email overload on information workers, and to identify their coping strategies in their work life context. This knowledge can be used by practitioners, designers and researchers to develop email as a service further. By conducting nine qualitative interviews with information workers employed in three different organization, we found that balance in email management is important to utilize the full potential of the service, and it would be useful for individuals, as well as organizations, to establish clear rules regarding email use both within work hours, as well as on leisure time.

This study investigated the use and management of electronic mail (email) in Zimbabwe’s central government. Employing a mixed method research approach, the study used a pluralist ontological paradigm and a pragmatic epistemological paradigm within the convergent mixed methods research design. Quantitative responses from questionnaires were corroborated by qualitative findings from semi-structured interviews, personal observation and document reviews. The study was restricted to Zimbabwe’s central government, focusing on head offices of 22 government ministries situated in Zimbabwe’s capital city of Harare. The population of the study was 670. The Corona Virus Disease 2019 (COVID-19) lockdown imposed in Zimbabwe as from 30 March 2020 negatively affected data collection as some targeted respondents could not be accessed as the researcher had initially planned, leading to an overall response rate of 37.3%. Nonetheless, 12 out of 22 government ministries participated in the study. Quantitative data were analysed using Microsoft Excel 2010® and descriptive statistics while qualitative data were analysed thematically using Atlas.ti®. The study conformed to ethical standards of research as espoused in the University of South Africa’s ethical review guidelines. The study revealed that due to the adoption of electronic government and the inherent relative advantages of email, among other factors, there was increase in use of email as an official record in Zimbabwe’s central government. Nonetheless, management of email was still in its nascent stages and was largely poorly articulated. Poor email classification, filing, appraisal, security, preservation and disposal were largely traceable to deficiencies in legal, policy and procedural frameworks as well as skills and information and communication technology infrastructural challenges. These in turn triggered email retrieval, access, preservation and authenticity challenges. This study was a first local research to address both the use and management of email in a single study and one which proposed a framework for the effective use and management of email where a call was made to match increase in use of email with increase in professional management of the same. The proposed framework may go a long way in influencing proper and professional use and management of email in Zimbabwe’s central government and similar organisations. / Information Science / D. Phil. (Information Science)