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Quantitative research principles
Methodology for quantitative research
Essence of quantitative research
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Haan & Duckworth (2012) present a unique way of studying executive-coaching outcomes through the analysis of existing quantitative studies. An investigation of the quantitative research design, analysis, and results will allow one to gain a better understanding of the quantitative research process. The foundation of the entire study starts with the strength and thought placed into how the research is designed. Quantitative Research Design Quantitative research typically involves methods that are expressed in the form of variables with the collection of data that involves numbers, closed-ended questions, graphs, and charts (Research Methodology, 2014). Haas & Duckworth (2012) research design differs from the conventional quantitative research study since it involves the review of numerous quantitative research study articles and provides a detailed overview of their findings. The main thrust of this research design is to draw a comparison from the extremely vast amount of meticulously documented studies of large effective size that psychotherapy is beneficial, thus drawing parallels to executive-coaching’s similar benefits (Hass & Duckworth, 2012). This correlational research design included boundary conditions of approximate proper design with desirable effectiveness ratings, exclusion of influence of the client or coaches, a control group, and an N value large enough to provide statically qualifying data (Hass & Duckworth, 2012). These aspects together allow the collection of data that can then be analyzed. Analysis In their review of quantitative studies Haas & Duckworth (2012) provide detailed assessments of the statistical data that was presented in the studies that met the design criteria they outlined in the research d... ... middle of paper ... ...nce of Haas and Duckworth (2012) conjecture that executive-coaching is an effect. Works Cited Haan, E. & Duckworth, A. (March 2012). Signalling a New Trent in Executive Coaching Outcome Research. International Coaching Psychology Review. 8 (1). 6-19 Key, J. (1997). Research Design in Occupational Education. Retrieved from http://www.okstate.edu/ag/agedcm4h/academic/aged5980a/5980/newpage25.htm Ouyang, R. (2014). Inferential Statistics. Retrieved from http://ksumail.kennesaw.edu/ ~rouyang/ED-research/i-statis.htm Plano Clark, V. L. P., & Creswell, J. W. (2010). Understanding Research: A Consumer’s Guide. Boston, MA: Pearson Research Methodology. (2014). Research Methods. Retrieved from http://research- methodology.net/research-methods/ Research Rundown. (2014). Effect Size. Retrieved from http://researchrundowns.wordpress.com /quantitative-methods/effect-size/
CONTENTS PAGE Content Page Abstract Introduction Method Results Conclusion & Discussions Evaluation- Variability Analysis - Limitations & Errors
Booth, W. C., Colomb, G. G., & Williams, J. M. (1995). The craft of research. Chicago, IL: The
Miller and Wilson. (1983) cited in Drummond,A. (1998). Research Methods For Therapists, 1ST edition, Stanley Thornes Ltd, United Kingdom
McKinney & Jones’ (1993) six hypotheses are clearly stated in a declarative form and expected differences between groups could be tested thr...
In response to the question set, I will go into detail of the study, consisting of the background, main hypotheses, as well the aims, procedure and results gathered from the study; explaining the four research methods chosen to investigate, furthering into the three methods actually tested.
The writings of advocates of EBP demonstrate that a shift is taking place in the social work field towards a more integrated approach where “social work is an applied, empirically grounded social and cultural science aiming at both causal explanation and interpretive understanding” (Otto & Zeigler, 2008, p. 273). Talking about the limits of RCTs they suggest that “Typically, the experimental design is not able to control for the effects of worker-client dynamics and client characteristics that are not clearly defined, understood or measurable” (Cnaan & Dichter, 2008 p. 281). They go on to say: that there is a need for some sort of feedback process where the fit between the practice needs and the effectiveness of the intervention are actually studied. However it is all too common for social work practice and research to be carried out ‘in silo’ form “where the EBP processes are followed up, evaluated, and connected too rarely” (Cnaan & Dichter, 2008 p. 289).
In the future, more care could be taken in discussing the research framework and design; however, overall, this was a well-designed, qualitative research study. Despite a few potential limitations, the study findings were reasonable, consistent with one another, and compatible with similar studies, leaving the research consumer satisfied with the soundness of the study.
Peltier, B. (2009). The psychology of executive coaching: Theory and application (2nd ed.). New York, NY: Taylor & Francis.
There are some key distinctions between Randomized Controlled Trials (RCT) in a psychotherapeutic context and a medical context. There are key differences between the design of an RCT to evaluate a new drug and an RCT to evaluate a new form of couples’ therapy. However, it is important to begin by defining and understanding the importance of RCT in research (O'Brien, 2013).
The authors of this article have outlined the purpose, aims, and objectives of the study. It also provides the methods used which is quantitative approach to collect the data, the results, conclusion of the study. It is important that the author should present the essential components of the study in the abstract because the abstract may be the only section that is read by readers to decide if the study is useful or not or to continue reading (Coughlan, Cronin, and Ryan, 2007; Ingham-Broomfield, 2008 p.104; Stockhausen and Conrick, 2002; Nieswiadomy, 2008 p.380).
Peltier, B. (2009). The psychology of executive coaching: Theory and application (2nd ed.). New York, NY: Taylor & Francis.
In the previous chapters I discussed the problem of the lack of healthy eating promotion programs in schools are leaving parents and students uneducated about how to purchase healthy items which is leading to childhood obesity. I also discussed how the problem is being addressed, as well as the theory of social constructionism. In this chapter, I will discuss the specific methodology I plan to use and the three different types of data collection I plan to employ to carry out my study. This study will use a qualitative approach to study and address the issue of the lack of healthy eating promotion in schools. The three types of data collection I plan to use are: direct observation, focus groups and a questionnaire. These methods will be clarified later in this chapter.
Data Collection and Analysis Questionnaire The research was carried out on both quantitative and qualitative approaches. It began with a quantitative approach—questionnaire. Bryman and Bell (2003) asserted that mail or postal questionnaires are the most popular forms of questionnaires. Another form—self-completion questionnaire—was also common because of the overlap with postal questionnaire to some extent.
Qualitative data analysis is the process of transforming data into information, information into understanding and understanding into knowledge (Davenport & Prusak, 1998). Furthermore, qualitative data analysis can be described as a blend of scientific studies and artistic style to create an innovative product. The research acts as the primary research tool, and must be able to sustain composer throughout the entire study. In addition, the researcher must be able to pay attention to the small details of the study, without losing sight of the big picture of the study (Chenail, 2012).
The researcher conducted the research using the quantitative method. According to Babbie (2010), quantitative research method is used in research studies to determine the relationship between an independent variable and an independent variable. Quantitative method was necessary for this research because this type of research required a method that identified this research clearly with independent and dependent variables. Quantitative research was used in this research to examine person of interest misidentifications in America.