
https://lisdigest.org ISSN (Online): 2672 - 4820 Library and Information Science Digest Vol. 15, 2022
Volume 15 Article 3 May, 2022
accessing these resources. However, the growth of
Information and Communication Technologies
(ICTs) in this 21
st
century had brought tremendous
changes to the way university libraries acquire
information resources and render their services to
library users. This new development allowed
libraries not only to acquire printed information
resources but also relevant electronic information
resources into their collection which provide
quick access to various learning resources in
electronic form (Kenchakkanavar, 2014). The
concept of Electronic Information Resources
(EIRs) can be described as the information
documents that are stored in electronic format, in
computer or computer-related facilities such as
CD-ROMs, flash drives, digital libraries, or the
Internet (Sahabi et al., 2020). This means that
EIRs are information resources in digital format
that can be accessed electronically. There are
different EIRs the university library subscribes to
for students and other community of users. These
resources include audio-visual resources,
instructional audio tapes, instructional video
tapes, VCD/DVD, e-books, e-journals, e-
reference materials, CD-ROM, e-mail e-news,
Internet, e-databases, such as AGORA, HINARI,
OARE, AJOL (Aramide & Bolarinwa, 2010;
Ternenge & Kashimana, 2019).
The advantage of EIRs over printed information
resources abound. For example, Ukachi (2013)
inormed that EIRs make information available
and provide faster access to information than
information accessible via printed media. The
researcher explained further that these resources
serve as motivators for learners, as they allow
them to deliver, obtain, transfer and circulate
information resources on any topic of interest.
Similarly, Sahabi, Askia, and Unobe (2020) noted
that EIRs help to develop access, increase
usability and efficiency, and create new ways for
students to use the available information in the
university library. Furthermore, information
resources that are available in electronic format
create opportunities for global access to
information, enhance speed of service, increase
the number of users served, increase the quality of
information provided, and offer new opportunities
for undergraduate students to find relevant
information (Venkatesh, 2008). These potential
benefits electronic information resources offer,
enable the university library to embrace them.
Even though these resources are important to the
library, they also offer students the chance to
access relevant and current information from
different subject areas. Thus, Aina et al. (2014)
stated that these resources help students to gain
quick access to more information globally for
their academic achievement. Despite the huge
financial investment universities spend on the
acquisition of electronic information resources,
studies have shown that these resources face a
Mwantimwa, 2019). To determine what
or reject an Information System, different
acceptance models such as the Technology
Acceptance Model (TAM), Unified Theory of
Acceptance and Use of Technology (UTAUT)
among others have been developed with some
behaviours towards the adoption of these
technologies. Most importantly, these models
have tried to establish the rationale behind
technology diffusion and acceptance in
organizations, with special emphasis on e-
resources, e-learning, and e-services (Izuagbe et
al., 2016).
The Technology Acceptance Model (TAM) has
perceived usefulness (PU) and perceived ease of
use (PEOU) as the constructs. Perceived
Usefulness refers to the gain in performance that
an individual believes he/she can win when using
the technology (Khayati & Zouaoui, 2013). In the
same vein, Davis (1989) cited in Khayati and
Zouaoui (2013) described Perceived Usefulness
as a measure of confidence exercise by the user
that the technology will enhance the work. The
researcher explained further that the use of the
Perceived Usefulness dimension contains three
parts: implementation, productivity, and time-
saving. Hence, it is believed that e-resources
would enable the users to improve not only their
academic performance but also their general
productivity and effectiveness. Thus, the
perceived usefulness of electronics is assumed to
predict the adoption and usage of electronic
information resources by the students. Another
important factor that seems to predict the adoption
and usage of electronic information resources by
undergraduate students is Perceived Ease of Use
(PEOU). Davis (1989) described perceived ease
of use as the level at which the user believes that