Search results

This study attempts to examine the factors that influence user intention to adopt e-procurement in the Nigerian public sector.

A well-structured questionnaire was used to collect primary data from 278 procurement and information technology (IT) departments’ officials of key federal government ministries and agencies. The technology acceptance model (TAM) model was adopted and extended with security-related factors, namely perceived trust and perceived security. A partial least squares-structural equation modelling (PLS-SEM) approach was used to test and validate the model.

The results indicated that perceived usefulness is the best predictor of users’ intention to adopt e-procurement, followed by perceived security and perceived trust. In contrast, however, perceived ease of use was found to have a significant negative effect on the intention to adopt e-procurement.

This study is among the first in the Nigerian public sector context to evaluate users’ perceptions on e-procurement adoption with the use of a distinctive research model (TAM). The study's findings contribute to a better understanding of the factors influencing the adoption of e-procurement in the Nigerian public sector.

The traditional concept of people’s participation through their representatives is changing to the mechanism of direct participation of community people in the local governing process. In coupling with these, the Constitution of Bangladesh and the local government acts guarantee to foster the direct participation of people in the formation of local bodies and development programs. The purpose of this paper is to explore the avenues of people’s participation in local government, particularly the Union Parishad (UP) in Bangladesh, and to evaluate the empowerment of marginalized community through those avenues.

Using a broad descriptive and analytical approach, this paper evaluates the relationship between participation and empowerment of local community based on the review of secondary sources of information.

The local government institutions, particularly UP, has existed many mechanisms through which people participate in decision-making process. It is also believed that participation of community people in local government institutions is not only an opportunity for them but also an apparatus of empowerment. Hence, the process of empowerment is entrenched in the notion of participation. It is evident that the people at grass root level have been participating in UP in diverse arrangements, but the effectiveness of these participations in terms of empowerment is still meager and even lack.

Though a long time has passed after introducing these participatory mechanisms, very few studies have undertaken to assess the people’s participation in local government. Additionally, no single initiative was undertaken to assess how empowerment of marginalized people happened through these initiatives as empowering community people is the key objective of it.

The literature on public procurement (PP) has increased significantly in recent years, and, to date, several reviews have been conducted to study this relevant subject. Nevertheless, a bibliometric analysis of the PP knowledge domain is still missing. To fill this knowledge gap, a bibliometric review is carried out to investigate the current state of PP research.

A total of 640 journal articles are selected from the Scopus database for the final analysis. The performance indicators of the literature are identified and explained through bibliometric analysis. Furthermore, the conceptual and intellectual structures are studied through a keyword co-occurrence network and bibliographic coupling.

The results of the review indicate that PP research has increased significantly in recent years. The top ten most productive journals, countries, authors and academic institutions are identified. The findings from the keyword co-occurrence network reveal six main research themes including innovation, corruption and green public procurement (GPP). By applying bibliographic coupling, the focus of PP research revolves around seven thematic areas: GPP, corruption, the role of small and medium-sized enterprises (SMEs) in PP, electronic PP, innovation, labour standards and service acquisition. The research potential of each thematic area is evaluated using a model based on maturity and recent attention (RA).

To the best of the authors' knowledge, this is the first study to successfully organise, synthesise and quantitatively analyse the development of the PP domain amongst a large number of publications on a large time scale.