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steps in scientific inquiry
the six steps in the research process
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Research is to find information and solve problem systematic and logically. In psychology, scientific research method is implemented to approach and reveal knowledge in better understanding of our human mind and behaviour. This research is known as basic research. Applied research is to solve and analysis on psychological problem. Psychology research is needed to identify the problem and find solution to solve problem encounter. These two researches are main category of research have done in psychology field. This scientific research psychology is usually carried out by the person with doctoral of philosophy and master’s degree holder in psychology area such as cognitive neuroscience, cognitive psychology and development psychology. There are 5 steps in doing psychological scientific research which are make a research question, empirical study, data analysis, make a conclusion and refer literature (refer to Figure 1 in Appendix 1).
The first step is make a research question is a fundamental part of a research. In a research, make a research question is useful in research design when use the problem solving and decision making as invented by psychologist (Evan, 2005). Hypothesis and research question are different. Hypothesis is a statement derived from theory and test with empirical evidence while research question is an open ended and the research need to provide detailed description, possible and explanation of a phenomena. (Willig, 2001). In psychology research, research question usually categorize to descriptive, relational and causal (Sammon, n.d.). Research question that related to descriptive question are question like frequency of wash hand in a hour in the research in excessive compulsive problem. For relational question ...
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Qualitative research as it is known today began during the period 1925-1934. As almost the antithesis of the more entrenched and accepted quantitative research, it has only been deemed acceptable and trustworthy in recent years. Qualitative research first gained respectability through the application of applied psychology in advertising and marketing, and is now almost universally accepted in academia. (Bailey, 2013)
Psychology can be broadly defined as the scientific and systematic study of people’s behavior and mental processes.
Research is defined as systematic investigation in order to establish facts and reach new conclusions (OUP, 2014). The biopsychosocial model has already been described.
Davis, S. F., & Palladino, J. J. (2003). Psychology. (4th ed.). Upper Saddle River, NJ: Pearson Prentice Hall.
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Before conducting a research study, researchers or students research need to identify a research topic that interest researchers. Then formulating the research topic to a hypothesis, in other words, research question for the research. There are two possible ways of development of research question, including deductive theory construction and inductive theory construction (Babbie, 2013, pp-52-54).
Research methodology, is an understanding of the different approaches used to conduct research. Within research methodology validity and reliability are important. The reason, researchers need to understand the methodology, before research is conducted is to ensure that they are using them correctly and ethically and also understand the key concept
Hewstone, M. Fincham, F. and Foster, J (2005). Psychology. Oxford: The British Psychological Society, and Blackwell Publishing. P3-23.
Sandelowski. M. (2004), Qualitative Research, in Lewis-Beck, M., Bryman, A., and Liao, T. (eds) The Sage Encyclopedia of Social Science Research Methods, Thousand Oaks CA: Sage Publications Ltd.
focused on the key qualitative research methods. For each article review, a brief description, guided by Myers (2013), and a critique, guided Pratt (2009), is provided. A summary of the five articles identifying the research method, data collection technique, data analysis approach and critique is provided in Table 1. The narrative review of each article coupled with figures and tables to organize and visualize thoughts (Pratt, 2009) follows the summary table.
Most psychological research involves measuring and analyzing observations of certain characteristics of a population or a sample of a population (Statistics for psychology, n.d.). In other words, it involves the use of statistics. Statistics answers whether or not one variable affects another variable (Cherry K., n.d.). Psychology would not be near as useful if psychologists did not know how one incident may affect an individual and their future, or how well a technique works to elevate certain issues.
Research questions are formulated in a study to inquire about variables, both independent and dependent variables, and the relationship between them. Research questions are categorized into two, that is, qualitative and quantitative research questions. Qualitative questions are used in qualitative research like case studies, surveys and action research where the approach is non-numerical and analyses special phenomena that occur in nature. Quantitative research on the other hand is more of a systematic approach with measurable numerical quantities that go through analysis to prove a hypothesis. Finally, the research hypothesis is either approved or disapproved with regards to the results of the analysis (Laureate Online Education B.V. 2010). Hypotheses differ from research questions in that, they are predictions that researchers come up with about variables and expected relationships between them (Creswell 2008). Hypotheses are mostly used in experimental exercises and are used in making comparison of groups. Hypotheses are basically formulated in two forms; null and directional hypothesis. Null hypotheses predict the lack of relationship between groups. Alternative hypothesis is categorized into two; directional hypothesis which predicts on an expected outcome and non-directional hypotheses which make predictions without specifying differences and relationships due to lack of past information that can be used to predict the differences. The difference between a hypotheses and a research question lies on the fact that a hypothesis is a tentative statement which is more precise/specific and predicts an outcome. A research question is a general statement compared to a hypothesis (eNotes.com, Inc 2011). A hypothesis predicts an outc...
Research is an organized and systematic way of finding results to the problems. Research is, thus, an original contribution to the existing stock of knowledge making for its advancement. It is the pursuit of fact with the help of study, observation, comparison and experiment. In short, the search for knowledge throughout objective and systematic method of finding solution to a problem is research. The systematic approach concerning overview and the formulation of a theory is also research (Kothari, 2004).
Psychology can be defined as the study behind human behavior, how individuals perceive the world around them, and how they react to these perceptions. Psychology considers itself a science. However, there are many who disagree with this notion. Often called a fictitious science or even a cult, psychologists have frequently had to defend their scientific community. Despite being a comparably new science, skepticism of whether or not psychology is an actual science has existed even before its establishment as an independent discipline. In fact, Immanuel Kant, a highly recognized 18th century philosopher, denied the validity of such a science. He contended that the study of the human mind could not become a proper natural science because events of the mind are not quantifiable (i.e. weighed or measured). Therefore, its data cannot be described mathematically, nor can it be truly manipulated experimentally. With arguments similar to those of Kant, many modern critics of psychology offer a lack of tangibility and quantifiability as indicative of its failure to be a true science.