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ISSN No:-2456-2165
Abstract:- In a challenging business environment, should cloud computing be strategically adopted and use in
organizations are striving to stay competitive. Cloud the context of South African organizations. This paper
computing is changing the way IT services is being developed a framework known as strategic cloud computing
provided and managed. Cloud computing is becoming framework. In this study strategic cloud computing
more relevant in that the benefits of cloud computing inferences to the organizational strategy in that cloud
include reducing infrastructure and maintenance costs, computing adoption and use is in line with the strategic
increasing operational efficiencies, availability and goals of an organization.
flexibility. However, like any other technology, both
strategically and operationally, the organizations are A. Cloud computing attraction
not very confident in adoption and using it. Therefore, Cloud computing brings a paradigm shift in how we
in an attempt to help South African organizations to view capital and operational costs in IT. Cloud computing
leverage off the benefits of cloud computing. This paper promises numerous benefits such as reducing infrastructure
focuses on how cloud computing may be strategically and maintenance costs, increasing operational efficiencies,
adopted and use in South Africa from the context of improving availability and flexibility of resources [2].
individual Information Technology Professionals. To Organizations are considering cloud computing as an
achieve these South African organizations require a alternative technology that will be used as a cost-effective
means to adopt and use cloud computing. To this point, strategy for managing IT costs.
the contribution of this paper is a framework, based on
Contingency Theory, Stakeholder Theory and Varia[2] position cloud computing as a solution that
Technology-Organization-Environment Framework offers benefits such as the fast provision of hardware, pay as
(TOE), that South African organization can use to you use model, shared resources and visualization. Authors
strategically position cloud computing as preferred Marston, Li, Bandyopadhyay, Zhang and Ghalsasi[3]
technology in a uniformed and coordinated manner. concurs that cloud computing is appealing because it offers
This study applies interpretivism philosophy and case cost-saving, the flexibility of resources and pay as you use
study to understand the cloud computing adoption and of resources.
use in South African organizations. The study
participants were purposefully selected based on their B. Cloud computing trends
knowledge, experience and views on cloud computing. Cisco[4] report reveals an increase in the use of cloud
The main contribution of this paper is the strategic computing data centres. The report reveals that interest in
cloud computing framework that can be used by cloud computing has grown significantly. Gartner estimated
decision-makers to strategically adopt and use cloud spend on cloud computing in the next five years to reach $1
computing in a uniformed and coordinated manner in trillion[5]. It is stated by Gartner forecasts that the IT spends
South African organizations. in South Africa, estimate that by 2019 more than R303
billion will have been spent on cloud computing[6].
Keywords:- Cloud Computing, St ak e hol de r,
Contingency, TOE Framework, South Africa, IT C. Cloud strategic alignment
Professionals. As more organizations begin to moving to cloud
computing. There is a need to strategically position cloud
I. INTRODUCTION computing in an organization. In this study, we would
propose a framework that can be used by South African
Information technology (IT) has been used for a long organizations to strategically position cloud computing as a
time in support activities in organizations. Due to the current preferred technology. The framework is based on
economic conditions in South Africa, organizations are stakeholder theory, contingency theory and technology-
looking into alternative technology such as cloud computing organization-environment framework.
as a way of saving on IT resources, free up existing
resources and maintenance costs. This paper consists of eight sections. In section two
cloud computing will be defined and discussed. Section
Cloud computing is defined as the internet-based three will discuss the theoretical framework. Section four
computing in which users can share IT resources in a secure explains the conceptual research framework. Section five
and efficient system [1]. This research paper is about how would discuss the research methodology. Section six would
The organization considers various business and Furthermore, the environment in which an
technical factors before the adoption and use of cloud organization operates is important in the decision-making
computing. Cloud computing offers various benefits such as process. Jain and Pandey[11] in their study draw attention to
cost-saving, improved operational efficiencies, immediate the cloud computing environment. The study highlighted the
access to IT resources, business agility and scalability, potential risks and potential benefits of adoption and use of
accessibility of resources from anywhere at any time[2]. cloud computing. The study found that the benefits of cloud
computing offset the risks.
Despite the numerous advantages of cloud computing,
there are hindering factors that need to be addressed by In their study Kumar et al[12], they identified
organizations, such as security, costs, regulations, contract business-related issues with regards to cloud computing.
lock-in, data privacy, compliance challenges and cloud These included the policies, cloud computing strategy and
service failure which might prevent management of technology implementation. Pardeshi[13] highlighted the
organization from adopting and using cloud computing. need to have a strategy for cloud computing. The strategy
will provide an alternative solution to the financial crisis of
B. Contingencies for cloud computing an organization.
At the organizational level, the decision to adoption
and use cloud computing is centered on the contingencies Cloud computing is a new business environment. A
such as organization strategy, structure and size, and study by Kaisler, Money and Cohen[14] came up with a
external environment such as various regulations. decision framework that was meant to assist the decision-
makers when considering to adopt and use the cloud
In research conducted by Blanton, Watson and computing and to determine which cloud computing
Moody[10], the authors used the constructs of contingency solution meets their organization cloud computing
theory such as external environment, strategy and structure requirements.
to understand how an organization would require its
structure to create strategies to improve their stance in the Therefore, this study utilized the elements of
market. contingency theory to conceptualize the study’s framework.
The study by Haung[16] explored the implementation Table 1 below shows previous studies on factors of IT
of IT resources from stakeholder’s perspective. The study adoption and usage using the TOE framework. The most
found that the implementation project can succeed when prominent factors were relative advantage, complexity,
stakeholder interests are considered and coordinated by top compatibility and security in a technological context. Top
management. The study concluded that stakeholders have an management support, cost-saving, technology competence
influence when planning for a cloud computing project. were most important in an organizational context.
Government regulation and competitor pressure were most
Therefore, this study utilized the elements of important in the environmental context.
stakeholder theory to conceptualize the study’s framework.
Category Factors
Relative advantage [19],[20],[21]
Complexity [19],[20],[22], [23]
Technology
Compatibility[19],[20],[22]
Security [19],[22], [24], [25]
Top management support[19],[20], [21],[26]
Organization Cost-saving [27], [28], [2]
Technology competence[23], [29]
Government regulation [24],[28]
Environment
Competition pressure[30],[31]
Table 1:- Previous studies using TOE framework
Therefore, this study utilized the elements of TOE framework to conceptualize the study’s framework.
B. Stakeholder Theory
The stakeholder theory was introduced by
Freeman[34] in the year 1984. The stakeholder theory is
used to understand the relationship between management
and stakeholders. Stakeholders are defined as “any group or
individual that can affect or is affected by the achievements
of the organization’s objectives.
Fig 4:- Technology, Organization, Environment[35]
The stakeholder theory describes the value that is
being created when stakeholders are working together. The
The components of the TOE are briefly discussed as
theory originally presented the stakeholder model as a map
follows:
in which an organization is the hub of a wheel and
Technology factors refer to the existing and new
stakeholders are at the end of spokes around the rim. The
technology that is owned by the organization
stakeholder map is depicted in figure 3, below.
Organization factors refer to the organizational
characteristics such as organization size, organization
Stakeholders can influence organizations in several
structure and top management support of the
ways, the importance of stakeholders depends on the
organization
organization’s management perceptions and the stakeholder
Environment factors refer to external factors that may
influence will be more or less proactive or reactive.
influence the adoption of technology such as the
regulatory environment, competitive pressure and
industry pressure in which the organization
The table 2 below outlines the elements of the conceptual research framework:
Framework/Theory/Model Description
Stakeholder theory Stakeholder:
Employees
Third parties
Customers
Contingency Theory Contingency variables:
Organisation strategy
External environment factors
Characteristics of an organisation such as structure and size
The study adopted a case study as a research strategy. E. Data Collection methods
Creswell[39] defines a case study as the study of an issue Kothari[48] described data collection as a systematic
explored through one or more cases within a bounded gathering of information that addresses the research problem
system. Yin[43], defines case study research as a practical using various techniques. The primary data was collected
review that probes a current event within a day-to-day through interviews. Data collection associated with
environment when the limitations between the event and qualitative research will be unstructured using open-ended,
environment are not well defined. A case study based on a semi-structured and unstructured interviews.
purposive sampling technique was utilized to gather
empirical data through individual participants views, Therefore, an interview guide was developed in order
opinions and experience about cloud computing. The to address the research objectives. The study collected
participants were chosen to give an alternative way of primary data through semi-structured interviews with
understanding cloud computing adoption and use from the individuals from IT professionals such as managers,
individual’s point of view. professionals, experts and consultants.
The data analysis was qualitative in nature. An Table 3 below summarizes the research philosophy,
appropriate qualitative analysis method such thematic research approach, research strategy, research design, data
analysis was used to analyze and interpret data [50]. The collection methods and data analysis.
Details Description
Research Paradigm Interpretivism paradigm
Research Approach Qualitative research approach
Research Strategy Case Study
Research Design
Unit of analysis The unit of analysis is the individuals
Study population Individual IT professionals
Sampling technique The purposive sampling
Semi-structured interviews were used to collect primary data to give an in-
Data collection methods
depth analysis
Data analysis A thematic analysis was used to analyse the data.
Table 3:- Research Methodology
VI. DISCUSSION OF FINDINGS with the study by Scholtz, Govender & Gomez[24], where
the study found factors such as regulation requirements,
The goal of this study was to determine how cloud availability and data privacy as important factors when
computing could be strategically adopted and used in the moving to the cloud computing.
South African organization's context. Semi-structured
interviews were conducted using a purposive sampling Cloud computing is seen as an idea that would bring
technique. Four themes were identified to answer the down the costs of hardware, by providing immediate access
research questions namely understanding cloud computing, to hardware resources, without capital investments [53]. The
contingencies of cloud computing, stakeholders and factors public cloud is the most popular choice of cloud deployment
of cloud computing. and the software as a service is the main concept behind
cloud computing regardless of deployment model.
A. Theme1: Understanding cloud computing
The purpose of theme one was to understand cloud The findings concur with the findings of a study by
computing through the eyes of IT professionals. Cloud Erdogmus[54], where the study found that Software as a
computing refers to a model that allows cloud users to log service is considered to be the main concept behind cloud
into computer resources such as servers, network and data computing regardless of deployment model.
storage capacities via the internet [1].
B. Theme 2: Contingencies for cloud computing
The findings indicated that the participant has a good The purpose of theme two was to analyze the practical
knowledge of cloud computing. The understanding of cloud and theoretical contingencies for cloud computing. The
computing is consistent with the literature[1],[8],[52]. paper analyzed contingencies such as organizational
Moving to the cloud should be a planned decision. The strategy, organizational structure and external environment.
requirements include the regulation requirements, choosing
the right type of cloud service model, staff competencies, The organizational strategy was seen as important
and top management support. Participants managed to list elements when adopting and using cloud computing. The
all the requirements to be taken into account before moving strategy aligned the technology towards organizational
to the cloud computing environment. The findings concur goals. The findings were in line with a study by Mital,
Table 4 below contextualise the elements of the strategic cloud computing framework:
Framework/Theory/Model Description
Strategic perspective The strategic intent of moving to cloud computing was defined
Identify which workloads to move to the cloud
Determine stakeholders, management and employees who will be involved in
assessing cloud.
Determine the deployment models and the services from the cloud.