Foundations Of Behavior

Running head : foundations of behaviorName of ClientUniversity AffiliationThe field of psychology is expanding and credit is due(p) to the numerous question studies being conducted . These look into studies utilize variant methods and each method has its own advantages and disadvantages . In this , five customary look into methods testament be compared based on their characteristics , objectives , strengths and weaknesses , research techniques , rigor , and reliability . These research methods are skid assume , naturalistic watching , persuasion research , correlational research , and the experimental methodThe casing chew over is a focused study on a person or a specialized group or a particular note . Its research design involves five components which are the study questions , the propositions , the units of analysis the logical system linking the data to the propositions , and the criteria for interpreting the findings (Tellis , 1997 . Case studies have varying purposes . roughly case studies are conducted to either confirm or altercate an existing theory , while others are carried out to see either a special or an extreme case . A case study obtains information from documents (letters and newss , archival records (service records survey data , interviews , direct card (done when field visits are undeniable , participant-observation , and physical artifacts (instruments and tools . One of the most established techniques in case studies is c tout ensembleed pattern-matching , in which the data is linked to propositions The reliability of case studies is comparatively high , especially when protocols are established . However , validity , especially construct validity , sometimes becomes questionable because the researcher might be subjective in his decisions and interpretations . This can be minimized by utilizing multiple sources , by setting up a chain of evidence , and by asking study informants to review a draft of the case study . The public criticism against case studies is that its results cannot be used to arrive at generalizations .

But the greatest strength of case studies is that it can play an in-depth and holistic knowledge about a particular situation , group , or personThe naturalistic observation is unique from all other types of observation in that the researcher does not draw a blank , interrupt or influence the environment being canvass . One of the vital things to consider in conducting naturalistic observation is to record as much detail as potential , which includes smell , sound , taste , time , place spell of participants , and feelings . This is why journals and a variety of writing materials are apply . But the use of any recording device such(prenominal) as video cameras , is not allowed because it violates the privacy of the observed respective(prenominal) . The reliability of this research method relies on the accuracy of observation . One technique of increasing reliability is to have some(prenominal) observers (Hesse , 2003 . The greatest advantage of naturalistic observation is that it is considerably little expensive than other methods . But , the subjects being studied whitethorn act differently because of their awareness of the presence of the observer . This will significantly reduce the validity of the results (Piercy , 2007The survey research is characterized by its major means of collecting information . The researcher unremarkably goes out and asks...If you want to get a full essay, tramp it on our website: Ordercustompaper.com

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