According to some studies in rats, it can inhibit a fat producing enzyme called Citrate Lyase, making it more difficult for the body to produce fat out of carbohydrates (1). Other rat studies show increased levels of the neurotransmitter serotonin. This could theoretically lead to reduced appetite and cravings (2). There are actually a whole bunch of studies in rats showing that Garcinia Cambogia consistently leads to significant weight loss (3, 4, 5, 6).
The essence of survey method can be explained as “questioning individuals on a topic or topics and then describing their responses” (Jackson, , p).
This third definition of survey is a specific type of survey research. Here are the three specific techniques of survey research: Questionnaires - a series of written questions a participant answers.
Survey Research Survey research is one of the most important areas of measurement in applied social research. The broad area of survey research encompasses any measurement procedures that involve asking questions of respondents. Survey research is a commonly used method of collecting information about a population of interest. There are many different types of surveys, several ways to administer them, and many methods .
In survey research, independent and dependent variables are used to define the scope of study, but cannot be explicitly controlled by the researcher. Before conducting the survey, Fundamentals of Survey Research Methodology. The different types of surveys are mainly classified into the survey methods according to instrumentation and according to the span of time involved in conducting the survey, Home Research.