Sampling techniques

Introduction Monica Hogan, Carolyn Westcott, and Mervyn Griffiths (2005) published an article called “Randomized, controlled trial of division of tongue tie in infants with feeding problems” where they tried to discover technique would best help mothers and babies who are affected by tongue-tie (Ankyloglossia). This research study compared the effect of immediate division against the use of lactation support (a conventional approach) in infants with tongue-tie and feeding problems.…

Chapter 1: Using key words from Chapter discuss whether the article is valid or credible. Why or why not? The article is both valid and credible as the author uses historical statistical information to identify prevalence within the target population, although it is not stated where the statistical information was derived from. Although this information is vulnerable to falsifiability it does not appear that this has occurred. The validity of the information provided in the article is further…

female using a simple random sampling method. The measuring instrument will be a suitable structured questionnaire that will result in the befitting data analysis. Descriptive statistics will be used to give an account of the data in the summary, while the chi square test will be used to measure the relationships between the variables, and correlation analysis will test the relationship between job dissatisfaction and employee turnover intention. Sampling Strategy The sampling strategy for any…

dimensions in determining overall service quality. By attending this issue, businesses can gain an understanding of the areas they should concentrate on when seeking to improve their overall service quality provisions (Oliva, Oliver and MacMillan, 1992). Sampling : The…

Purpose of chapter This study develops an understanding of reverse exchange in service sector based on the process of service recovery that they received from the service provider. This research goal is to produce the depth data regarding level of understanding people towards reverse exchange for future research. On the other hand, the purpose of this chapter as below: - 1. To described the research philosophy focus in service sector. 2. To develop research design 3. To propose research method…

Methodology The research on the topic of workplace violence and aggression needs to cover diverse topics; like workplace location, environment, type of job, emotional and physical health of targets and the preventive measures (if any) taken by the managers to reduce aggression. Do to this diversity, survey based method will be used so that the data can be analyzed to see that how many employees are the victims of workplace violence and what are the very common factors among all the targets.…

other words, researchers must gathering information to answer the research question. Researchers use sampling techniques to gather data from a smaller subset of the total population. Widely used, self-administered surveys are valuable tools to gather data necessary to to answer a research question. Particularly, self-administered surveys or questionnaires are a fundamental research sampling strategy to collect and analyze the human attributes of research since questionnaires and surveys…

Li, S., & Brown, C. M. (2014). Activating Different Attributional Patterns in Chinese Bicultural Individuals with Language Cues. Psi Chi Journal of Psychological Research, 19(4). Li and Brown focused on the how the effects of language would influence attributional patterns in Chinese bicultural individuals, who resided in Western countries. The independent variable is language and it is operationally defined as an effective cue that has commonly been used to initiate corresponding constructs…

Snowball sampling is a technique where existing subjects recruit future subjects from their own acquaintances. Thus the sample group tends to grow. As the sample gets larger there will be enough data to be useful for research. Interviews will be the main form to get the information…

present. In the research conducted by Trzesniewski, Donnellan, & Robins (2008), they evaluated the empirical basis of the research and findings of Twenge and colleagues(year), specifically the limitations of convenience sampling. The first issue raised involved their technique of cross-temporal meta-analysis, which compiles data from a questionnaire for an extensive number of years. With this concern Trzesniewski and colleagues (2008) questioned Twenge’s study’s use of college students at…