Work Sampling Comparative Among Conventional Self Assesment and Continuous Monitoring Methods to Measure Proportion of Non Productive Activities

Abstract

This research was done to compare three methods, i.e., conventional, self assessment, and continuous monitoring methods in measuring non productive activities in Bureau of Administration and Student Affairs (Biro Administrasi Akademik dan Kemahasiswaan - BAAK), Gunadarma University. Pre research was conducted to measure non productive activities using conventional method. Self assessment was conducted using questionnaire as research instrument, handy cam was used to observe work activities in the same period of time as the two methods mention before. Hypothesis tested toward non productive activities among the three methods using paired t- test. The result shows that conventional and continuous Methods measured non productive activities significantly different. The result also shows that continuous method measured non productive activities signcantly different with the one measure by conventional and self assessment methods.