scholarly journals Adjusting ICT Capacity Planning by Minimizing Cyber Crime Effects in Urban Area: A System Dynamics Approach

Author(s):  
Feldiansyah Bin Bakri Nasution ◽  
Nor Erne Nazira Bazin
Author(s):  
Arzu Eren Şenaras

The system dynamics approach was developed by Jay Forrester from MIT during 1950s to analyze the complex behavior in administration with computer simulation in social sciences. System dynamics is a form of the systems approach as a methodology to understand the dynamic behavior of complex systems. The basis of system dynamics is to understand how system structures cause system behavior and system events. This chapter aims to develop a system dynamic model. System dynamics approach was adopted to build a bed capacity management model using a software package, Vensim.


2016 ◽  
Vol 78 (9) ◽  
Author(s):  
Erma Suryani ◽  
Rully Agus Hendrawan ◽  
Lily Puspa Dewi

As a country that has many islands, Indonesia faces a challenge of inequality electrification ratio. The big islands with dense population such as Java and Sumatra could build large electricity generation plants and distribute electricity with economies scale. On the other hand, it is not economical to build large power plants on small and isolated islands; because of the investment cost per number of population is still very high. Therefore, a strategy to build an independent power plant in small island such as Madura is still a challenge for the government. In addition, to build a power plant in Madura, requires a comprehensive analysis of electricity energy needs in the future and capacity planning to fulfill the demand. Madura has the potential to develop its own power plant. However, Madura still relies on supplies from the island of Java. Therefore, in this research, we use system dynamics as a framework to develop a simulation model to project the future demand and power plant capacity planning based on consideration that system dynamics can conduct the demand projection and capacity planning as well as developing scenarios to fulfill demand in 25 years.


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