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A String of Earnings Increases, Future Earnings Uncertainty, and Firm Fundamentals* Sarayut Rueangsuwan † Kasetsart University, Thailand August 2015 Abstract Prior literature on meeting or beating

1 Executive Summary AIS continued to build on leadership in mobile data through improved 4G quality and brand perception. In 1Q17, CAPEX of Bt11.5bn was spent to strengthen 4G network quality through

generated a slight increase in service revenue (+2.1% YoY and 1.4% QoQ). Our mobile business was flat both YoY and QoQ driven by soft consumer spending offset by our movement to retain market share and build

same period last year with sales in the first quarter of 2020 decreasing. Due to the decrease in sales of mobile distribution business In part due to the closing of branches of mobile phone shop and

Lock Downs in other major businesses. It can generate earnings to remain profitable in both the mobile distribution business, personal loan business and real estate development business. The details of

Promotion Operation Review ... 1 The effect of natural disaster on earnings management Supavinee Jevasuwan Kasetsart University SEC Working Papers Forum 19th August 2015 2 Research Question 3