Competency-Based Human Resource Management Affecting Core Competency of Employees: A Case Study of Oil And Gas Company in Thailand.

The objectives of the research were to study the level of core competency and competency-based human resource management affecting core competency in an oil and gas company in Thailand. The sample was 344 employees who were drawn by simple random sampling method and the data were analyzed by using statistical program. The statistics used in the research were percentage, arithmetic mean, and standard deviation. Multiple linear regression analysis was used to test the hypothesis. The results found that the level of core competency within the company was at high level. In addition, recruitment and selection, training and development, performance management, career management and reward management could affect core competency within the company. All independent variable could explain the variation in core competency at 71.2%