As the location trajectory contains more spatial-temporal information about the user, it will be even dangerous for jeopardizing the privacy of the user.In order to cope with the correlation, an algorithm that utilizes the query division had been proposed.In this algorithm, random blocks of query context was used, so as the adversary was obfuscated

The purpose of this study was to evaluate the psychometric properties of the modified version of the Work Engagement Scale in the Indonesian context, by adding one aspect and test the effect of types of occupation using the multiple indicator multiple cause (MIMIC) model for testing measurement invariance.The sample of this study included 459 worke

X is a trading companies.Technological developments now make the information system needed by each company in order to compete with other trading companies.Choose the best supplier is not easy, therefore x store need information systems to help the owner to make desicion Muscle Support for procure material using Decision Support Serveware System us