All of these studies are so-called randomized controlled trials, which are the gold standard of scientific experiments in humans. The biggest of the studies included 135 overweight individuals, which were split into two groups (7): Treatment group: 1 gram of Garcinia Cambogia Extract, 3 times per day, taken 30 minutes before meals.
Placebo group: The other group took dummy pills (placebo). Both groups also went on a high-fiber, low calorie diet. These were the results of the 12 week study, which was published in The Journal of The American Medical Association (a highly respected scientific journal): Heymsfield, et al.
Definition of research for English Language Learners: careful study that is done to find and report new knowledge about something: the activity of getting information about a subject.
Research definition, diligent and systematic inquiry or investigation into a subject in order to discover or revise facts, theories, applications, etc.: recent research in medicine. See more.
The strict definition of scientific research (i.e. the scientific method) is performing a methodical study in order to prove or disprove a hypothesis, or answer a specific question. But to arrive at that hypothesis takes some understanding of what is known in the area already. Definition of research - the systematic investigation into and study of materials and sources in order to establish facts and reach new conclusions.
Define research. research synonyms, research pronunciation, research translation, English dictionary definition of research. n. 1. Careful study of a given subject, field, or problem, undertaken to discover facts or principles. 2. An act or period of such study: her researches of. research definition: 1. a detailed study of a subject, especially in order to discover (new) information or reach a (new) understanding: 2. to study a subject in detail, especially in order to discover new information or reach a new understanding: 3. a detailed study of a subject in order to. Learn more.