The species diversity monitoring of butterflies in Sri Lanka is considered in this study under certain environmental factors. Species richness, and Shannon and Simpson’s diversity indices were calculated to understand the variation of the distributions of butterfly species. Maxi...
Open access
Research Article10.9734/ajee/2019/v9i330093
Tourism is one of the income generating industries in a developing country which directly contribute to the economy. Therefore, forecasting tourist arrivals is important for making policy decisions to improve facilities and other related factors in this industry. In this paper, a...
Open access
Research Article10.9734/BJMCS/2017/31726
Different scenarios of examinations have to be handled separately when measuring the true performance of students. If examiners are required to compare the performance of different groups of students who follow different combinations of subjects in an examination, their combined...
Open access
Research Article10.9734/BJMCS/2016/23213