Consideration of methodological issues when using photo-elicitation in qualitative research [0.03%]
定性研究中使用照片唤起法时的方法论问题探讨
Sarah Church,Julie Quilter
Sarah Church
Background: The use of photo-elicitation interviews (PEIs) has increased in popularity across a range of disciplines including healthcare. Although qualitative researchers have embraced PEIs as a creative way to explore p...
A practical example of exploratory factor analysis and critical realism [0.03%]
探索性因素分析与批判实在论的一个实际例子
Anthony Summers
Anthony Summers
Background: Exploratory factor analysis (EFA) can link the levels of ontology in critical realism together as described in Summers (2020). Aim: ...
Misclassification and measurement error - planning a study and interpreting results [0.03%]
误分类和测量误差-设计研究和解释结果
Steven Alfred Frost,Evan Alexandrou
Steven Alfred Frost
Background: Measurement error must always be considered when planning a research project and interpreting its results. The accuracy of some data collected during a study can often be confidently assured, but more than one...
Preetha Krishnan
Preetha Krishnan
Background: Quantitative research designs are broadly classified as being either experimental or quasi-experimental. Factorial designs are a form of experimental design and enable researchers to examine the main effects o...
Use of modified Delphi introduces the risk of chronological bias during clinical research interventions [0.03%]
改良德尔菲法在临床研究干预中的使用引入了时间偏倚的风险
Kaylynn Armstrong,Hend Nadim,DaiWai Olson et al.
Kaylynn Armstrong et al.
Background: A study aimed at reducing the time spent on the phone obtaining insurance preauthorisation in a neurosurgical clinic was successfully completed. However, the researchers were unable to reject the null hypothes...
Complementing the P-value from null-hypothesis significance testing with a Bayes factor from null-hypothesis Bayesian testing [0.03%]
利用无假设贝叶斯检验的Bayes因子补充无假设显著性检验的P值
Helen Evelyn Malone,Imelda Coyne
Helen Evelyn Malone
Background: Classical frequentist statistics, including null-hypothesis significance testing (NHST), dominates nursing and medical research analysis. However, there is increasing recognition that null-hypothesis Bayesian ...
'Statistical significance' in research: wider strategies to meaningfully interpret findings [0.03%]
研究中的“统计显著性”：广泛解释结果的意义策略
Joan Lynch,Lucie M Ramjan,Paul Glew et al.
Joan Lynch et al.
Background: The P -value is frequently used in research to determine the probability that the results of a study are chance findings. A value less than 0.05 was once typically considered only to mean that results are 'sta...
Kay Joanne McCallum,Helen Walthall,Helen Aveyard
Kay Joanne McCallum
Background: Nursing research is usually carried out by registered nurses with some experience of practice. However, nurses may find that the role of the nurse researcher is very different from that of the practising clini...
Qualitative research interviewing: reflections on power, silence and assumptions [0.03%]
定性研究访谈：对权力、沉默和假设的反思
Joanne Durkin,Debra Jackson,Kim Usher
Joanne Durkin
Background: Novice researchers can face many challenges throughout their journey as researchers in training, particularly when interviewing for qualitative research. ...
How to embed a conceptual or theoretical framework into a dissertation study design [0.03%]
如何在论文研究设计中嵌入概念框架或理论框架
Joan Lynch,Lucie M Ramjan,Paul J Glew et al.
Joan Lynch et al.
Background: Using a theoretical framework is often viewed as laborious or unnecessary for higher degree research projects. However, considering research problems through the lens of a theoretical framework can provide a s...