Abstract:
The purpose of this study is to examine the impact of operating cycle on the f-tram's
profitability in the material sector companies in Sri tandan return on assets ratio
(ROA) used as firm's profitability measures and measures the operating cycle effect by
using inventory holding period and receivable collection period. This study used panel
data consisting of 12 material sector companies in Sri Lanka for the period of 2015-
2019. This research is conducting based on secondary data. Data will be obtained from
the financial reports and websites of sample material sector companies and information
from annual reports of the material sector companies in Sri Lanka and also gathered
from the website of CSE from 2015 to 2019. STATA used to analyses data. The fixed
effect model was chosen to examine the impact of operating cycle on the firm's
profitability
For the purpose of this research, frequency analysis, descriptive analysis, correlation
analysis and simple regression analysis under uniseriate analysis and multiple
regression analysis has been conducted. According to descriptive analysis, operating
cycle effect and firm's profitability are high level in material companies of Sri Lanka.
Based on result of the correlation analysis, there is a significant relationship between
variables and as per the regression analysis. there is a significant effect of impact of
operating cycle on farm's profitability in the material sector companies in Sri Lanka
