Nursing Critical Appraisal Of Psychometric Essay

PAGES
3
WORDS
904
Cite

Reliability was tested using the internal consistency measure. Cronbach's alpha test conducted showed that the Resourcefulness scale has an internal consistency of ? = 0.78, a value which is well within the acceptable range of values for this kind of test. Results of the test also showed that even if one of the eight (8) items in the Resourcefulness Scale, the Scale would still yield the same test value, proving that indeed, the Scale is reliable when tested on an inter-item or per-item level (Zauszniewski, 2010:12).

Results and values yielded from the validity and reliability tests generally prove that the Resourcefulness Scale is a good quantitative measure of resourcefulness. However, it is just as important to note that in addition to the significant relationships generated between the resourcefulness construct and its measures, the secondary analysis itself is a challenge for the authors who conducted the study. This is because an 8-item Resourcefulness Scale is more vulnerable to getting weaker validity test results, as statements are aggregated together to create more general, specific concepts that represents resourcefulness as a construct. However, the significant relationship that resulted from the analysis, as well as the two factor loadings generated from the factor analysis, showed the strength of the Scale (Zauszniewski, 2010:16). That is, its items are clearly defined and mutually exclusive...

...

Since the study used for the psychometric testing only has a sample size of n=60 and is restricted to the respondent group of females aged 21-65 years old only, the results cannot then be as conclusive as the study would like to establish. A greater challenge for the authors and researchers is to conduct validity and reliability testing to a larger sample. This recommendation will ensure that the values and test results reported in the study will indeed be replicated and be further verified, perhaps with even more reliable and accurate statistical values. Moreover, the use of primary data sources -- that is, data generated from a survey conducted by the authors -- shall help determine the fidelity of the data and in effect, the results and values that will be generated from it (Burns, 2005:434).

Sources Used in Documents:

References

Burns, N. And S. Grove. (2005). The Practice of Nursing Research (6th ed.). St. Louis: Saunders Elsevier.

Hansen, C. (2005). Experimental Psychology (5th ed.). CA: Wadsworth.

Zauszniewski, J. And a. Bekhet. (2010). Psychometric testing of the "Children's Resourcefulness Scale." Journal of Child and Adolescent Psychiatric Nursing, 23 (3).


Cite this Document:

"Nursing Critical Appraisal Of Psychometric" (2011, April 04) Retrieved April 27, 2024, from
https://www.paperdue.com/essay/nursing-critical-appraisal-of-psychometric-11067

"Nursing Critical Appraisal Of Psychometric" 04 April 2011. Web.27 April. 2024. <
https://www.paperdue.com/essay/nursing-critical-appraisal-of-psychometric-11067>

"Nursing Critical Appraisal Of Psychometric", 04 April 2011, Accessed.27 April. 2024,
https://www.paperdue.com/essay/nursing-critical-appraisal-of-psychometric-11067

Related Documents

Nurse Research Decision theory describes the rules and standards that are used to make some specific form of decision or judgment. With respect to data analysis, decision theory describes the rules and procedures that should be used to interpret the results of the findings in the data. Such rules include hypothesis testing, qualitative data interpretation, and other types of inferential procedures. Probability theory is used in quantitative data analysis and provides

Meta- Analysis and Evidence-Based Research on Children Feeding Disorders The eating disorders are among pediatric clinical problems in the United States that can cause distress to clinicians and parents. Typically, eating disorders are affecting more than 40% of children of pre-school and school ages, and the associated psychology and health problems of the eating disorders include a mental retardation, behavioral problems, growth retardation, and poor academic records in schools. This study

Management Performance Within Elderly Care Homes in Gibraltar The elderly nursing community in Gibraltar is dispersed and characterized by different institution specific challenges and particularities. The current project assesses the general level of leadership competencies within three pre-selected institutions, the management performance assessments of employees, the basic leadership skills required and formulates a series of recommendations as to how these competencies could be obtained. The approach is predominantly a quantitative

Step 3: Discuss the Precipitating Event After relationship is recognized, the emphasis goes to the family insights of the condition, the sequence of proceedings leading up to the predicament, and the issue that started out the sequence of events (Graham-Bermann, S.A., 2002). Consultations inspect when and how the disaster happened, the causal conditions, and how the family endeavored to covenant with it. Step 4: Assess Strengths and Needs The Family valuation of strengths

…Occupational Stress and Scientific MonitoringLiterature Review2.1 IntroductionThe definition of the term �occupational stress� is derived from the definition of its two constituent words. In this context, occupational refers to anything that is related to the workplace while stress is defined as a natural body reaction from physical, mental or emotional strain in an individual. Thus, occupational stress can be defined as any mechanism by which the body attempts to adapt

Pedagogic Model for Teaching of Technology to Special Education Students Almost thirty years ago, the American federal government passed an act mandating the availability of a free and appropriate public education for all handicapped children. In 1990, this act was updated and reformed as the Individuals with Disabilities Education Act, which itself was reformed in 1997. At each step, the goal was to make education more equitable and more accessible to