Family support has a strong impact on individuals and there is no exception in substance abuse
recovery process. Family support manages to play a positive role in substance abuse problems. The
present study deals with the developing model of family support substance abuser with the
combination method of Geographic Information System (GIS) and statistical models. The data used
for this study was collected from seven districts in Terengganu with a constant number of
respondents. 35 respondents for each district were involved in this study. It was then processed using
factor analysis (FA) to develop index of family support. By using the developed indices, GIS tool was
used to plot the distribution map of family support indices according to each form of family support.
The result indicated that the highest index for all form of family support abuser was located in Besut
district. High level of family support is essential as an effort for rehabilitation process of substance
abusers.
Nowadays, the wireless technology has become a lifestyle; even the children have their own
mobile phones, although they are categorized as high risk susceptible to health problems
due to radiation. Thus, the public exposure that stemmed from electromagnetic radiations
become public concern since studies have been done and the finding showed that the repetitive
and long term exposure may have adverse health effect. This study was conducted to
evaluate the exposure level at UMT and UniSZA campuses by measuring the electric field
strength. This measurement was conducted using omni-directional antenna below 4 GHz,
connected to spectrum analyzer. In this paper, the measured values are compared with
the previous study from several locations and then the spatial maps of exposure level are
developed. The result shows that high exposure level was recorded at UMT and UniSZA.
From this study, the findings may assist the Ministry of Health to monitor the public health
due to non-ionizing radiation (NIR) exposure. This is crucial to make sure the international
commission of non-ionizing radiation protection (ICNIRP) limit is complied. Moreover, the
development of public NIR exposure policy can be initiated to the Malaysia government for
health concern. For future study, the investigation of the suitable material used as antenna
and casing or exposure reduction tool can be done to reduce NIR exposure rate on human
body.