In: Nursing
A ) Purposeful sampling also termed as purposive sampling , judgemental sampling . It is a form of nonprobability sampling in which research rely on his/her own judgement on choosing number of population for the study .
Criteria sampling is a form of purposeful sampling which involved particular criterion of importance , articulation of the criterion .
Confirming /deconfiriming - after gathering data , Exploring and identifying the pattern . Researcher decides on the basia of confiriming and disck firming population .confirming provides deeper insight while disconfirming tests and highlights the boundaries
Homogenous samoking is a form of purposeful samoling in which data shares same individual witj same traits im terms of age sex occupation etc .
In case of prolife and prochoice abortion debates there are 3 catehories of individuals on the basis of collection date .
A first are those who dont want to point or yalk.on this matter .
Sevond are those who thinks that it os completely the choice of a women wheather to carry or abort as its her body and its her choice. No one else can decides of behalf of her .
Third are the individual those gets sentimental and they say killing a life is a crime ans they say its good to keep and give birth to the life .
B) cohort study conducted over a long period of te in same group.of individuals
Question asked in this are .
1.Are you willingly interested in prolife/proabort .
2.it should be the choice of women to decide or not ??.
In case contr study individual or the pregnant female is questikned examined and on the basis of the collected date . Assesament is made .
RCT in this research team decides the question inclusion and exclusion criteria . A controled and on the basis of the research outcome is decided .
For xaple few pregnant and few non preganat females are gathered .
Question is asked about their will .
Their health matters to them or the baby .?
Such questions are prepared
C) Surveillance and risk prediction - on the basis of this questions are g
Framed .
Like in case of homogenous study women with negative blood group carrying a positive nlood group child are kept as study .
Their risk and non risk is decided and on the basis of this case is framed .
In case control study one control is kept and others who are giving birth to their second kid are used .
D. In case of homogenous sampling as said same critetia is chisen for example people of same trait or occupation or sex or family bavkground so here we chose women who are working and have problem of hyperthyroidism and second time pregnant of the age grouo 35-40 .
Questikn was wheather they annee willingly or its accidental they are in the favour of prolife of proabortion ? .