Research, Statistics, And Psychology

Running Head : Research , Statistics and PsychologyThe Role of Research and Statistics in the Field of PsychologyNameCollege /UniversityProfessor /InstructorSubjectAbstractBecause psychology is the memorize of human mind and disseminate , it is commonly considered as a Social Science or a Soft Science However , query and statistics atomic number 18 two of psychology s most main(prenominal)(prenominal) tools . They atomic number 18 important in the sense that they allow psychology to broad(a)y rive its ideasThe Role of Research and Statistics in the Field of PsychologyUnlike fields much(prenominal) as biology , chemistry and physics , psychology is not an arrogant science . Psychology is often categorized at a lower place the Social Sciences or Soft Sciences because it deals with unforeseeable elements such as human thoughts , feelings and behavior . Nevertheless research and statistics ar very(prenominal) crucial in psychology . These serve as the main tools in applying the concepts of psychology , as well as in gathering and interpreting related informationPsychological ResearchPsychological research is the careful study of a certain psychological phenomenon (AllPsych Online , 2004 . It uses the scientific system , a systematic process of investigating observations , solving problems and test hypotheses (Beltz , Monroe Williford , n .d . Psychological research is commonly used for the followingAnalysis of maturement and impertinent factors and their effects on an individual s mental wellnessStudy of mass with particularized psychological diss , symptoms or characteristicsDevelopment of tests to measure limited psychological actualitiesDevelopment of treatment approaches that will improve mental health (AllPsych Online , 2004Conducting a Psychological ResearchThe first step in peforming a psychological research is to co! me up with a possibility , or a general idea that explains the relationship border by a given number of separate facts (AllPsych Online , 2004 . A supposition idler be derived from primary and or second-string data . primary data refers to information that was collected through and through first-hand means , such as conducting interviews , answering questionnaires or victorious readings from instruments (Tiscali .Reference , 2008 .

Secondary data , meanwhile , is information that was gathered from new(prenominal) agents like books , word articles and government reports (Tiscali .Reference , 2008Variables and Hypothesi sHowever , a theory must(prenominal) be much specific for it to be considered testable . Therefore , a researcher must identify the variables in his or her theory . Every audition has two types of variables : the mugwump variable (IV ) and the leechlike variable (DV . The independent variable is the input variable (AllPsych Online , 2004 , or the variable that is manipulated by the tester . The dependent variable is the offspring variable (AllPsych Online , 2004 , or the results of the experiment . The definition of variables in a particular experiment results in a testable form of a theory called a assumption (AllPsych Online , 2004BiasesThe researcher must because validate his or possibleness by subjecting it to an experiment . and the accuracy of an experiment back tooth be affected by factors known as biases . The forms of biases that usually occur in some(prenominal) experiment are fine belowSelection Bias - Happens when there are already pre-existing difference s between the subjects of an experimentPlacebo Effect! - The performance of an...If you necessitate to get a full essay, order it on our website: OrderCustomPaper.com

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