What is new in the APA 7?

The Publication Manual of the American Psychological Association, Seventh Edition (APA 7) was released recently, what are the new features in this edition? how does it differ from APA 6?

08 September 2019 398 1 View

How to obtain reliability for VAS?

What is your suggestion to obtain reliability for Visual Analogue Scale?

05 June 2017 4,860 5 View

What is the difference between Equivalence reliability and Criterion validity?

01 February 2017 3,236 1 View

Are there ISI Journals in health field which accept papers with 7,000 words length?

Are there ISI Journals in health field which accept papers with 7,000 words length? and if related to pediatric care will be better.

11 December 2016 9,854 2 View

What is the importance of reporting the statistical assumptions?

01 February 2016 5,434 14 View

How to merge data in SPSS?

Is it acceptable to merge data from 2 different studies for the same scale? both studies are almost conducted on similar population. or, to do analysis for the psychometrics of the 2 sets of data...

31 December 2015 8,398 11 View

How does Era database classify the journals?

31 December 2015 6,951 3 View

Is this journal (GARJMMS ) classified under ISI Web of Knowledge?

31 December 2015 6,465 6 View

How to choose a research topic?

What is your advice for graduate students [in health field] for choosing the topic for their theses and dissertations?

11 December 2015 506 9 View

What textbook could you suggest for quantitative research for graduate level?

I am looking for your suggestion for a recently published book in Quantitative Research to be suitable for graduate levels. Thanks for your contribution

10 November 2015 9,548 27 View

How can I edit suggested publications?

Hi there! I regularly receive suggestion about papers and authors that are totally out of my area. Does anybody know how I can fix this? Thank you!

01 March 2021 9,574 4 View

Can polymer concentrations be calculated based on the number average molecular weight?

Hello, I spin-cast two different polymers onto wafers and measure their height as a function of initial concentration. For polymer A, I have the weight-average molecular weight (Mw) as well as...

28 February 2021 7,882 2 View

When is it unnecessary to change organisational culture?

As a former management practitioner, I recall a generally accepted view that changing organisational culture is difficult, so you should only attempt it if the organisational change that you are...

27 February 2021 2,595 8 View

How to resolve Gaussian error termination " Error termination via Lnk1e in F:\G16W\l103.exe" for TS(QST3)?

When I run the job for TS(QST3) in gaseous phase, it was completed without any error. But when I add water in CPCM model it terminated with an error: Inconsistency: ModMin= 2 Eigenvalue=...

21 February 2021 3,198 2 View

How can I separate Gertrud Pfister's profile and the profile of Gerald Gems?

we are co-authors of several publications. But I am the only and single author of most of my publications which are based on my own research. How can I separate the profiles?

21 February 2021 4,582 3 View

Using the Pfaffl method: Is it possible that the ratio of the calibrator does not equal 1?

Hi all, I have a question regarding calculations using the Pfaffl method. I have 3 groups per experiment: 1 control group (calibrator) and 2 treatment groups with 6 to 7 biological repeats per...

19 February 2021 8,351 2 View

Why use both bead beating and enzymes (lysostaphin and lysozyme) for DNA extraction from sputum samples?

Hello, I have read in a few publications that to extract total DNA from sputum samples, both bead beating and enzymes are used to disrupt the cells. Bead beating is supposed to be efficient in...

18 February 2021 3,360 2 View

Change of First name?

In some publications you refer Deivid Chica (with Barranco) but the true first name is Maria Dolores Chica , in spanish Ma. Dolores Chica. Before I answer yes is an author Deivid Chica, but...

18 February 2021 5,004 3 View

How should I compute a new variable with z-scores?

I would like to create a new variable using 4 different measures: hIndex (range: 1-47), # of publications (range: 0-111), and 2 other measures (range: 1-7). I changed all of these variables into...

09 February 2021 4,866 3 View

Do you know any reporting tool, guidelines for credibility assessment tool used for studies/publications with Artificial Intelligence?

I want to conduct a Systematic Review and assess the quality of methods used/proposed by researchers. I found out that scientists often utilize QUADAS for that...

05 February 2021 8,743 5 View