download pdf Management Information System
Management information systems (MIS) is the study of people,
technology, organizations, and the relationships among them. MIS professionals
help firms realize maximum benefit from investment in personnel, equipment, and
business processes. MIS is a people-oriented field with an emphasis on service
through technology. Management information systems are typically computer systems
used for data managing to make searching, analyzing data, and spring
information easier.
Management information systems are distinct from other
information systems in that they are used to analyze and facilitate strategic
and operational activities.[1]
Academically, the term is commonly used to refer to the
study of how individuals, groups, and organizations evaluate, design,
implement, manage, and utilize systems to generate information to improve
efficiency and effectiveness of decision making, including systems termed
decision support systems, expert systems, and executive information systems.[1]
Many business schools (or colleges of business administration within
universities) have an MIS department, alongside departments of accounting,
finance, management, marketing, and may award degrees (at undergrad, masters,
and PhD levels) in MIS.
There are different areas of concentration with different
duties and responsibilities in information system managers starting from the
Chief information officer(CIOs),Chief technology officer(CTOs),IT directors and
IT security managers. Chief information officer (CIOs) are responsible for the
overall technology stately of their organizations. Basically they are more of
the decision makers and action takers when it comes down determining the
technology or information goals an organization and making sure the necessary
planning to implement those goals are being met.
Chief technology officer (CTOs) are responsible for
evaluating how new technology can help their organization. They usually
recommend technological solutions to support the policies issued by the CIO.
IT directors including MIS directors are in charge of both
their organizations Information technology departments and the supervision of
there of. They are also in charge of implementing the policies that have been
chosen by the other top branches (CIOs,CTOs). It is their role to ensure the
availability of data and network services by coordinating IT activities
IT Security Managers oversee the network and security data
as the title implies. They develop programs to offer information and awareness
to their employees about security threats. This team is very important because
they must keep up to date on It security measures in order to be successful in
their organization. Any security violations need to be investigated and
supervised by this specific team.
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