Predictive research Research designed to search for variables measured at one

Predictive research research designed to search for

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Predictive research Research designed to search for variables measured at one point in time that may forecast an outcome that is measured at a different point in time. Primary data Data collected directly from the subject for the purpose of the research study. Examples include surveys, questionnaires, observations, and physiological studies. Primary sources Reports of original research authored by the researcher and published in a scholarly source such as a peer-reviewed research journal or scholarly book. Principal investigator The individual who is primarily responsible for a research study. The principal investigator is responsible for all elements of the study and is the first author listed on publications or presentations. Probability or random sampling A sampling process used in quantitative research in which every member of the available population has an equal chance of being selected for the sample. Problem statements
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Statements of the disparity between what is known and what needs to be known and addressed by the research. Prolonged engagement Investment of sufficient time in the data collection process so that the researcher gains an in-depth understanding of the culture, language, or views of the group under study. Prospective studies Studies planned by the researcher for collection of primary data for the specific study and implemented in the future. Psychometric instruments Instruments used to collect subjective information directly from subjects. Purpose statements Declarative and objective statements that indicate the general goal of the study and often describe the direction of the inquiry. Purposeful sampling A technique used in qualitative research in which the subjects are selected because they possess certain characteristics that will enhance the credibility of the study and because they can reliably inform the research question. Purposeful selection A technique used in qualitative research in which the subjects are selected because they possess certain characteristics that enhance the credibility of the study. Qualitative meta-synthesis The development of overarching themes about the meaning of human events based on a synthesis of multiple qualitative studies. Qualitative research A naturalistic approach to research in which the focus is on understanding the meaning of an experience from the individual’s perspective. Quality improvement The systematic, data-based monitoring and evaluation of organizational processes with the end goal of continuous improvement. The goal of data collection is internal application rather than external generalization. Quantitative research A traditional approach to research in which variables are identified and measured in a reliable and valid way.
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Quasi-experimental designs Studies of cause and effect similar to experimental designs but using convenience samples or existing groups to test interventions.
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  • Spring '17
  • susan mccoy
  • Qualitative Research, researcher

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