Approaches for System Building in Digital Firm Era Essay

Approaches for System Building in Digital Firm Era - Essay Example The builders of system have to understand the impact of system change on organization and its processes as a whole. Generally, there are four kinds of system changes such as automation, shifts in paradigm, redesigning of business processes and rationalization. In any kind of systems development, there are six types of core activities that are vital for system effective building i.e. system analysis i.e. study and analysis of any problem or problems of existing systems along with requirements for solutions; system design i.e. information system solution specification which shows the way in which technical and organizational components will get integrated; programming i.e. making program of the system; testing the system; converting system if there is any kind of need for modification; production of final system for organization and maintenance of system so it functions smoothly and efficiently. Approaches for system-building in digital firms In modeling and designing information syste ms, two methodologies are used i.e. structured and object-oriented. In structured methodology, focus is on data and modeling processes separately; whereas, in object-oriented methodology, a model is viewed as a system in which a collection of objects bring together data and modeling processes. There are numerous methods of building systems that can be used by organizations. The four most common approaches used for system building are traditional system life cycle, prototyping, end-user development and Application Software packages and outsourcing (Oxford Economics, 2009). The oldest method is traditional systems life cycle in which systems are developed following formal stages; system building process proceeds to the next stage only after previous stage’s output is achieved. In prototyping, experimental systems are built rapidly and these systems are comparatively cheaper to other systems; they allow the end users to interact with the systems and evaluate their effectiveness. End-user development approach allows end users to develop information systems either on their own or by taking some help from specialists of information systems. Application software packages and outsourcing implies letting third parties develop information systems for the organizations; although this approach is relatively expensive but the systems developed under this approach are compatible with digital firm requirements from every aspect. Two approaches suitable for digital firm The two approaches most suitable for digital firms are prototyping and application software packages and outsourcing. Both these approaches help technology advanced organizations to successfully prosper within the digital industry as they allow the end users to easily interact and use the features of digital technology. In prototyping system building approach, a specific interactive system is designed which builds a model of a system to determine requirements of system. The primary aim of prototyping is to build an experimental system that is quick and inexpensive one for demonstrating and evaluating the users need for information requirements. The preliminary model of system or its important parts are built

Human Resource Strategies Essay Example | Topics and Well Written Essays - 1250 words

Human Resource Strategies - Essay Example Organization do not operate in vacuum, hence there are interconnectivities of interrelationships. The relationship between management and workers of organization, with the focus of how organizations' productivity can be enhanced has brought about the emergence of plethora of organizational theories. Among these are , the Frederick Taylor Scientific or Machine theory, Elton Mayo's Human Relations theory, Behavioral theory, Administrative theories, System theories, motivational theories , like McGregor's; X and Y theories, Abraham Maslow Hierarchy of Need theory and Frederick Hezberg two Factors theories, inter alia. How feasible and tenable is the proposition that "human resource strategies should be underpinned by organization development theories". This write- up will focus on this, using McDonalds Corporation as a case study to show how organization's strategy helps in contributing to its success. Human Resource Management (HRM) is the management of organization's human resources in such a way that the workers personal needs are adequately met in order that they put in their best in the attainment of the organization's objectives and long term goals. According to Sims (2002), HRM is the term increasingly used to refer to the philosophy, policies, procedures, and practices related to the management of an organization's employee. In the process of HRM, there is an increasingly emphasis on the personal needs of the organization and its members. The challenge is to create an organizational environment in which each employee can grow and develop to his or her fullest extent. Strategic Human Resource Management (SHRM) is the linking up of HRM to the strategic goal and objectives of the organization. "Strategic HR means accepting the HR functions as a strategic partner in the formulation of the company's strategies through HR activities such as recruiting, selecting, training and rewarding personnel". (Chaturvedi, 2005). Theories are abstractions from the real world situations in order to give explanation to a given phenomenon or interrelating variables. Thus, organization development theories are those theories that tend to explain how efficiently the organization's resources can be adequately managed in order that the highest productivity and the attainment of set objectives are achieved by the organization. INCORPORATING ORGANIZATION DEVELOPMENT THEORIES IN HUMAN RESOURCES STARTEGIES Scholars have argued that SHRM has no thoroughly researched theories to give explanation on how HRM is linked to the organization's strategy. In the view of Wright and Haggerty (2005), SHRM research has greatly borrowed from other disciplines' meta-theories and utilized organization theories in linking up HRM to strategic management. "existing research in SHRM had predominantly utilized Resource based Theory, the Behavioral Approach, Open System theory, and Control theory with a few authors exploring Population Ecology and Critical