A carefully designed survey of medical waste management was undertaken in Dhaka, the capital city of Bangladesh.
Then, we carried out the second field trial with a carefully designed survey that was much different from the first trial.
Shelter demand is estimated through a binary discrete choice model based on a carefully designed survey using methodologies developed by seismologists, structural engineers, urban planners and transportation engineers.
Therefore, we attempted to address this issue via a carefully designed survey of physicians who treat patients with ASI in Singapore.
It is important that they are derived from carefully designed surveys and that the willingness to pay estimation method allows for various biases.
Research on sexual violence, for example, is inherently difficult [ 44]; PHR's 2002 report on the experiences of displaced persons in Sierra Leone, however, successfully produced a wealth of important data with the help of the local UN mission, trained local staff, and carefully designed surveys [ 45, 46].
Taken as a whole, the results of this study support the view that a suite of carefully designed electrical surveys (DC, MT, and SP) may be employed to infer favorable subsurface geothermal reservoir characteristics.
Picavet [ 12] compared mail and interview methods in national surveys and concluded that for many health topics, such as use of health care services, carefully designed mailed surveys are probably an equally good alternative for interview studies.
Therefore carefully designed national surveys to cover randomly selected districts suspected of having trachoma in all the three regions should be planned and conducted to generate prevalence data at national level.
Carefully designed alumni surveys with well-defined outcomes and impact, using triangulation of information from peers and employers, seem to offer a promising approach as well.
