Types of research, Other Management

Assignment Help:

Types: There are various types of survey research-descriptive,  evaluative, comparation, correlation, longitudinal, cross-sectional, cross-cllltural, etc. 

Descriptive  Survey:  In  the  survey approach, one can describe  in  a system facts and characteristics of the population. This type of  research  is  called survey. For example, "a  public opinion survey to assess eligible couples" attitude towards  family planning practices. This  is  an  example of a community survey to  establish  the needs  for a health education prograde. This type of  survey does not necessarily seek to explain relationship, compare groups, test hypothesis or make predictions. It  is  essentially exploratory in  nature. 

Correlation Survey: A descriptive study when  seeks relationship between variables  is called correlation survey. Here  the  researcher investigates the extent to which variations  in  one variable (e.g.  educational level) corresponds the  extent with  variations to  another variable  (e.g. perceived nutritional needs) based on  correlation coefficient. Therefore data are collected on more than one variables from the  same group of  subjects (e.g. educational level and perceived  nutritional needs) and  the magnitude relationship between variables are estimated. 

More  direct  is the  relationship, i.e.  higher the  educational level. higher is the perceived  nutritional needs, the  correlation coefficient value  r  is higher.  ' Here the  relationship is positive. The  r ranges  from  0  to +1  indicating positive relationship and 0  to  -1 showing negative relationship. Negative relationship shows when higher is  the value  of variable A lower  is  the value of variable B. For  example, when  the rate is higher  the amount of healing pus discharge is lower.  

 


Related Discussions:- Types of research

Six sigma - cynics view, Six Sigma - Cynics view The Six Sigma has take...

Six Sigma - Cynics view The Six Sigma has taken on the life of its own. The cynics might see it as "the next big thing" which will fade as soon as the new buzzword will come al

Quality and attribute measure of quality, QUESTION 1 A restaurant has e...

QUESTION 1 A restaurant has experienced a sudden increase in customer complaints and as a consequence the restaurant has been losing customers and orders. The quality manager w

Arrangement of documents in libraries, Arrangement of Documents in Librarie...

Arrangement of Documents in Libraries: Until the end of the 19th century library collections were small in size. Not as many subject fields had developed as one notice now, an

Product development cycle, Product development cycle   All products unde...

Product development cycle   All products under development typically follow the cycle of market place-to-market place. The development starts with identification of a product in

Steps for shopping (works/goods) , Steps for shopping (works/goods)  No...

Steps for shopping (works/goods)  Now that we are aware of the requirements for shopping, let us understand the steps involved in shopping:  1.  Issue requests for quotation

Areas of risk and causes of risk, A reas of risk and causes of risk Be...

A reas of risk and causes of risk Below are mentioned few areas and causes of risk. The term „operator? used in this listing means the owner (you) who awards the contract to t

Components of hrd-mechanisms, Mechanisms The first step towards HRD is...

Mechanisms The first step towards HRD is to set up a unit in the organisation to deal exclusively with personnel development programmes. The mechanisms to implement these prog

Define and explain the term management, Question 1: (a) Define and expl...

Question 1: (a) Define and explain the term management. (b) What are the roles of managers in an organisation? (c) Rather than managers, organisations require leaders. D

List and explain the risks, QUESTION a) Define risk as per the Public P...

QUESTION a) Define risk as per the Public Private Partnership Guidance Manual b) What are the primary objectives of transferring risks from a contracting authority to a priv

Library cooperation, LIBRARY COOPERATION   Libraries have many things i...

LIBRARY COOPERATION   Libraries have many things in common. The processes and practices in several libraries are similar. Even the problems of management and services are commo

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

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!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd