High reliability organization

education was not enough to produce the expected result to the hypothesis. The statistical effect size is less significant when pre-intervention and post-intervention MASS/ProQOL measurements are compared; p-values of 0.70 are considered to have a low reliability (Grove, Gray and Burns 2016)…

significant figures rounds to 4.58. Consistent adherence to these rules is crucial in this course because of the amount of information contained in significant figures-- the number of significant figures can reveal the accuracy of a calculation, the reliability of data, and the specificity with which it was measured. It follows, then, that under-reporting in significant figures wastes information and over-reporting is, in fact, "lying" about the specificity of measurement and calculation. Both…

Which Ones are Reliable Sources of Information? There are several ways in which one can judge the reliability of an online source from the criteria listed in the PowerPoint: The library, online video, audio, and visuals. The library is a very good way to judge the reliability of the sources found online. Peer reviews and scholarly articles can be found within the archives of the library. According to Angelo State University (2015), peer review are articles written by experts and are reviewed…

variables were positive but there were a few variable that were low. If I was to delete any variable the Cronbach Alpha would decrease. So the Cronbach Alpha is good for this scale. For the PNK scale the Cronbach Alpha was .804 which is relatively high. The values in the inter-item correlation matrix were higher than .2 and .4. Therefore, the Cronbach alpha looks great as to the quality in the inter-item correlation matrix is reliable. The "Cronbach's Alpha if Item Deleted" is blank because…

Validity of screening tests in the medical field and the field of psychology is extremely important. These tests help decipher if an individual needs to proceed with further assessments (Gregory, 2011). Without validity of tests, one would not be able to accurately screen for mental health disorders or ailments within the body (Gregory, 2011). Medical screening tests coined the words “sensitivity” and “specificity” while testing for diseases (North Carolina School of Science and Mathematics…

to improve the validity and reliability of data gained from such research methodologies. Some methods of research may give better and more reliable data than other methods. Each method comes with its advantages and disadvantages and some are more suitable for use in certain situations than others. Validity is about how accurate the results of a research are and whether the research piece has the ability to test and research the things it set out to achieve. Reliability is about how trustworthy…

understand what is reliability and validity first. According to David S. (2010), objectivity and credibility are the technical terms that reliability and validity of the research refer to. Polgar, S. and Thomas, S.A. stated that accuracy of the test procedure is what validity concerned with. They also pointed out that reliability is the characteristic of reproducibility and consistency of the results of a measurement step. There are different types of test validity and reliability, for example,…

Reliability, or precision, can be defined as the degree to which a measurement is able to be reproduced with nearly the same value when evaluated several times with no change to the underlying trait being measured. Inter-rater reliability is “ the consistency with which two or more judges rate the work or performance of test takers.(Kelley & Littenberg, 2015). Reliability is often a misconstrued measurement idea. However, the reliability of a test scores bears on decisions regarding the…

Organizations posses a lot of information, including strategic plans, trade secrets, cost information, legal documents, and process improvements. Of course, preserving the confidentiality the organization’s intellectual property is the basic objective of information security. Protecting the privacy of their customers’ information is also equally important. That means a company and its management team is also responsible in protecting confidentiality and in implementing privacy controls. If they…

A new way to think about institutions When we think of institutions, we often think about the positives associated and how institutions can help people. However, despite what we often think, institutions can have a negative effect on individuals. Our society relies heavily on institutions, particularly the medical and educational institutions, however they often fail us, and as a result, negatively impact individuals. This is highlighted in ‘Whose life is it anyway?’, image 1 and the tragic…