Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Advantages and Limitations:
Experimental approach represents the most powerful method for testing hypothesis of the cause and effect relationship between variable. Because of its special controlling properties on experiment it offers greater control than any
other research approach that the independent variable (e.g. diet, drug, dosage, teaching approach) has an effect on the dependent variable (e.g. weight loss, recovery of health, learning, etc.). The great strength of experiments then lies inthe confidence with which casual relationship can be inferred.
Limitations:
This approach has several limitations. Many interesting variables are not amendable to experimental manipulation. A large number of human characteristics e.g. health history, age, gender, can not be randomly conferred on people.
Another problem in experiment is Hawthorne effect or placebo effect. It is the effect on the dependent variables caused by subject's awareness, that they are special participants under study e.g. the knowledge of being included in the study may be sufficient to cause people to change their behaviour. For examplewhen a staff nurse knows that slhe has involvement in research to find the quality care being offered, itself will improve the quality of care.
Conservation: The second aspect of maintenance work is book conservation. Only books in good physical condition should be allowed to stay on shelves. Constant shelf checking
Dictionary Catalogue: The general meaning of the word 'dictionary' is that it is a reference book, giving information on particular subjects or on a particular class of words,
RESEARCH APPROACH: Research approach (design) is the researchers overall plan for answering the research questions. The design indicates whether or not there is an interve
In the growth stage of a product's life cycle, a typical operations strategy would be: Increasing capacity. Short production runs. Cost minimization.
Psychological and Sociological Measurement: Psychological Measurement mainly makes use of psychological tests and inventories. Psychological test is an instrument desig
Subject classification: A Compound Subject is a basic subject when it has at least one focus, or has at least an aspect, i.e., it has a basic facet and one or more isolate
Reference Services: Reference services help the user define and identify his query correctly, bearing in mind how he intends to use the information, since this can affect the
QUESTION a) Public sector projects are being resorted to on a public-private basis. Explain what is Public-Private-Partnership (PPP)? b) International financial institutions
VALUE-ADDED INFORMATION SERVICES ' Value-added' is a term now widely and increasingly used in the context of information systems and services. It is however a highly nebulous
Factors Driving Contracting In this section let us try to analyse the factors which drive contracting decisions. Here, the buy mode is referred as contracting, subcontracting
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd