%, compared to +1.2% in 4Q20 due to decline in high margin devices sale from seasonality. Cost & Expense Cost of service for 1Q21 was Bt21,126mn, increasing 3.9%YoY and 3.4%QoQ from network OPEX following 5G/4G
2022, the Thai economy is expected to be on a recovery path despite the uncertainty around the outbreak of a new COVID-19 strain, Omicron, in early Jan-21. With a substantially higher vaccination rate
uncertainty in all business segments but faced challenges in the bottom line due to an impact from the increased cost. AIS takes efforts in executing cost optimization and efficiency improvement, but downside
recognition WCIH as subsidiary company. 3 2. Financial Performance Summary – by business Revenues by business Baht’000 Consolidated 2019 2018 ∆% Distributor of medical devices and equipment 1,736,795 1,828,053
increased .In addition the Social security revenue of subsidiaries decreased because of the uncertainty of the payment system of Social security office. 2. Cost of hospital operations & Administrative
Quantitative methods in accounting research A String of Earnings Increases, Future Earnings Uncertainty, and Firm Fundamentals Sarayut Rueangsuwan Kasetsart University SEC Working Papers Forum 19th
management override of control. Research design : Tones of KAMs 363 different words in KAMs sections are categorized into five-word categorizations: uncertainty, litigious, negative, positive, and neutral
∆% Distributor of medical devices and equipment 1,782,400 2,030,554 -12% Margin 624,148 748,404 -17% Beauty services 691,395 1,642,284 -58% Margin (178,013) (54,232) -228% Distributor of medical devices and
Revenues by business THB’000 Consolidated 2018 2017 ∆% Distributor of medical devices and equipment 1,828,053 1,782,400 3% Margin 649,877 623,323 4% Beauty services 232,061 691,395 -66% Margin (22,995