Experimental Method Design Project
Impact of different types of support systems on postpartum depression in women
The research question under study is the degree to which support structures can affect the severity of the symptoms of postpartum depression. Other questions that may be considered include whether certain support structures are more valuable than others, such as the father of the child vs. family members and friends, or formal, professional supportive structures such as through a hospital or school.
Selection
The first difficulty of studying women with postpartum depression is finding women who can be the object of study. Not all women suffer from postpartum depression, so a generalized study of pregnant women is not sufficient. The most appropriate methodology would be to study women currently identified as suffering from postpartum depression. Subjects could be contacted through physicians and also through soliciting volunteers through advertisements on parenting-themed websites. They could also be contacted through the venue of the university's website, which advertises for volunteers to participate in research-based studies. The utility of the study must be stressed, as well as the confidentiality of the study.
After initial screening interviews are conducted, the women should be asked to take a questionnaire regarding the severity of their symptoms, family situation, and finally treatment. Supportive structures will include institutional ones (such as...
Experimental Research Methods in Business Experimental Research Methods The author provides a survey of the literature illustrating applied experimental research methods in cross-sections of business and organization types. The advantages and disadvantages of the experimental research methods are discussed for each of the examples provided which run the gamut from depression-era agricultural economics to research conducted for the National Science Institute. While the article focuses on business research methods, the range of
The study of physics, optics and biology of the eye contributed to the development of the quadrant and sextant. The Islamic world also created the concept of a library. The Crusades of the eleventh century brought the learning of the Islamic world to Europe unfortunately this information was acquired by the act of war. The Crusades also increased the flow of trade, bringing new spices, gemstones and foods to Europe.
Experimentation is one of the common methods used in quantitative research. Premised on the positivist philosophy, an experiment is essentially conducted to investigate causal relationships between variables (Bryman, 2008). Indeed, this is one of the major strengths of experimental research compared to other types of studies -- it not only describes association between variables, but also explains causation between variables (Kothari, 2004). This essay describes the various components of an
Miniature Antennas for Biomedical Applications Most of the studies on microwave antennas for medical applications have concentrated on generating hyperthermia for medical treatments and monitoring several physiological parameters. The types of antenna implanted depend of the location. Besides the medical therapy and diagnosis the telecommunications are considered as significant functions for implantable medical devices those needs to transmit diagnosis information. The design of the antennas catering to MEMS and NANO
To date, little research exists on the actual costs and benefits of project management. Much of the information that exists is a product of advertising materials distributed through the project management firms. Little unbiased information regarding the value of project management exists. This research will provide an unbiased view of the benefits and costs of the project manager. Aviation managers will be able to use this information to make decisions
Scientific method is a procedure that was developed over centuries to organize the steps in the procedures of scientific investigations. These steps were designed so that the results gathered by scientists would be considered to be verifiable and repeatable, and therefore correct. By using the scientific method, scientists use observations and hypothesis, in order to predict the outcome of an experiment, then conduct that experiment and draw conclusions from the
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