2- and 3-Carrier Aggregation (CA) technology. During the quarter, the competition focused on acquiring/maintaining quality customers in postpaid segment through handset campaigns and pricing strategy

segment also expanded healthily, adding 238k underpinned by solid handset bundling and better churn management. As an impact of low spending amidst Omicron’s spread and price competition, blended ARPU was

both pricing environment and handset campaigns despite lessen from previous year. Market was driven by postpaid acquisition via handset bundling package causing steady rise in blended ARPU throughout the

introduce several variables intended to control for the firm’s specific characteristics and other macroeconomic shocks and uncertainty. ❑ Following prior literature on political risk and firm value, we

Environment Mobile market continued to grow following customer behavior using more mobile data while 4G penetration expanding. Handset subsidies stay as a key attraction for operators to acquire and retain

speed unlimited price plan while handset subsidies were more locally- focused compared to last year. With accumulation of fixed- speed unlimited subscribers, revenue and ARPU have been pressured. However

 sub handset subsidi arket,  the opera ard fibre techno itive with attra ntent bundling  me entertainme y  focus  on  acqu cing. Postpaid n ely  driven  by  p orted by growin on quality of ne g the

challenging in 1Q19. In strategic areas, aggressive price plans and handset campaigns were launched, especially in prepaid, in which AIS was competitive to preserve scale. As a result, mobile revenue grew 1.1

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