utilize public transportation. To study the potential of providing this benefit‚ the company would like to do a survey of the workers at a company to gather information on why do or do not use public transportation for commuting to work. The company is about 25‚000 people in areas where public transportation is available. You also want to find out the reasons why their choice is what it is. In this case self-administered questionnaire would be most appropriate because there is 25‚000 people to
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BUSINESS RESEARCH METHODS CHAPTER 2 (Page 57) 1. Distinguish among the following sets of items‚ and suggest the significance of each in a research context: a. Concept and construct – A concept is a generally accepted collection of meanings or characteristics that are concrete whereas a construct is image or idea invented for a particular theory or research problem; a construct is an abstract concept. To successfully perform a research‚ we must form common ground; hence
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Research Methods in Cognitive Level of Analysis There are 3 research methods can be used in cognitive level of analysis. They are lab experiments‚ case studies of patients with brain-damage‚ and brain imaging techniques. The methods are basically the same methods used in biological level of analysis. These methods are useful depending how the researchers want to study the cognitive process. One of the most scientific ways to study mental processes is through lab experiments because the high
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Mathematics COURSE INFORMATION SHEET |Course Code |MTHS002 | |Course Title |Descriptive and Inferential Statistics | |Prerequisite |MTHS001 (College Algebra) | |Credit/No. of Units |3 units
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Associate Level Material Appendix B Research Methods Matrix . Using the table below list each research method and its advantages and disadvantages for use in this study. Research Method Advantages Disadvantages Naturalistic Observation Detailed information and ecological validity‚ little control of what occurs in the situation. Observe the subject natural setting. Study things that can’t be manipulated. Ethnics sometimes can be biased. Difficult to find the actual reason for the
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environment and internal processes. Psycholgy explain how we think‚ act‚ and feel and behave. 5 branches of Psychology 1. 2. 3. 4. 5. Psychoanalysis Behaviorist Humanistic Cognitive Neuroscience Scientific method in Psychology 1. 2. 3. 4. 5. 6. Ask question Research Consctruct hypothesis Do the experiment Analyze whether your (check) hypothesis is true or not If its wrong then you need to make a new hypothesis and analyze where you did wrong in the experiment (think again)
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take on certain values‚ which are usually integers Types of Data Dummy variable A dummy variable (also known as indicator variable or just dummy) is one that takes the values 0 or 1 to indicate the absence or presence of some categorical effect that may be expected to shift the outcome. 1 dummy variable for 2 categories 2 dummy variable for 3 categories 3 dummy variable for 4categories …………………. • There are 3 types of data which econometricians might use for analysis: 1. Time series data 2
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Research Methods in Psychology A) Explain 1 disadvantage of using an interview to collect these data. A full picture of attachment can hardly be gained as the mothers were being asked questions about their children’s behaviour‚ and they are not very objective. It would have been more reliable if the investigators simply observed the children’s behaviour. B) Write one question that the psychologist could ask that would generate qualitative data. Would you describe your child as securely
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Part 2 research approaches 5 quantitative and qualitative research 6 sampling strategies 7 survey research 8 secondary data and archival sources 9 case studies‚ qualitative interviews and focus groups 10 observation 11 content analysis and other qualitative approaches 12 experimentation Chapter 5 quantitative and qualitative research 5.1 qualitative and quantitative studies Quantitative studies rely on quantitative information (numbers and figures) and qualitative studies
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Psychological Research Methods: Exploring Qualitative and Quantitative Research In psychology‚ answers to our questions are not as succinct as in other types of sciences‚ and the findings essentially depend upon the underlying epistemology used. This essay seeks to define and examine the fields of qualitative and quantitative research. It will address the different epistemologies and methodologies of each paradigm‚ and aim to give you a brief overview of the two main research methods
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