The sample population
(1) Population (Population) used in this study are those related to the construction of housing projects in Bangkok and surrounding areas
(2) sample (Sample) used in this study. The number of people involved with the project management and construction of 100 housing managed housing construction projects in the Bangkok Metropolitan Area
3.2.3. Sampling methods
, sampling is done by sampling (Purposive Sampling) by collecting information on those involved with the project management and construction of housing by the time to complete data collection began on November 12, 2558 to December 18, 2558. The questionnaire is to find the answer by the following methods:
(1) the questionnaire distributed directly by a male researcher
(2) send questionnaires to the HR Officer
(3) questionnaire was sent via E-mail.
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