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

Can I use a protein-devoid condition as my negative control in ELISA?

Hello, I am running a sandwich-type ELISA where I am trying to inhibit a protein-protein interaction using small molecules. For each experiment, I determine my Z' (Z-prime) to determine the...

23 February 2021 7,429 1 View

How can I improve the concentration of banana fruits extracted RNA?

Currently, I'm working with banana fruits. I've tried to do RNA extractions with different methods, and I've gotten total RNA without contamination, but I couldn't get a high concentration of...

22 February 2021 6,126 2 View

Will SARS-CoV-2 Spike be broken into S1 and S2 by denaturing conditions?

Hello, I am performing a western blot of my SARS-CoV-2 Spike-pseudotyped lentiviral particles. I denature my virus by adding concentrated virus to 2X Laemmli buffer at 1:1, then boiling for...

17 February 2021 4,844 4 View

What is the best temperature to coat an ELISA plate?

Hello, I want to control the temperature of my ELISA plate during incubations to get consistent results. In general, what is the best temperature to coat the plate with antibody? I have been...

16 February 2021 2,377 7 View

SPSS - Merging files by ID numbers that contain letters?

Hi, I'm trying to merge files from a data base of 20 files, each containing about 4000 subjects. Unfortunately the ID numbers are actually a combination of numbers and letters (e.g., b1458219)....

15 February 2021 5,833 3 View

Where can I find a reliable and updated methodology related with the design of spiral heat exchangers?

I need to design an spiral heat exchanger, buy I don't know what reference or bibliography (preferably a book) should I consult in order to get an updated and reliable methodology related with...

14 February 2021 7,910 3 View

How would I go about getting an expert review on the interview questions for the dissertation?

Good Evening, My name is David Marshall and I am Doctor of Management Student at Colorado Technical University Online. I just recently received approval from the IRB to start data collection on...

08 February 2021 346 7 View

How can I quantify the color of a solution?

I know colorimetry has been the standard way by way of measuring the concentration of a particular compound (solute) in a colored solution (solvent or measure quantities of a particular compound...

08 February 2021 2,673 1 View

ACE2 Blotted as a double band?

Hello, I have recently run a western of Vero cells for ACE2. I detected ACE2 at the correct size, but it presents as a double band. The sample was prepared by lysing cells in 1X Laemmli...

07 February 2021 6,973 3 View

How do I collect online measures in a same-different task?

The same-different task requires to subjects to indicate whether a pair of stimuli seen or heard are the same (say AA or BB) or different (say AB or BA). Researchers often collect offline measures...

20 February 2021 9,226 2 View

Rousseau Psychological Contract instrument?

Hi, I would appreciated if someone who's studying the Psychological contrat could help me about this questionnaire : My question is the following : Is someone can help me identify how wich...

09 February 2021 9,162 3 View

Which factors contribute to instructional resilience in HE?

If you are teaching in Higher Education, please consider participating in our study on Instructional Resilience during Emergency Remote Teaching. We want to learn about which factors have...

19 January 2021 6,759 15 View

Can anyone help for the content validity of my psychological test?

Good day! I am in the midst of completing my test development requirement under the Psychological Assessment subject. I was wondering if anyone can help me reach experts or psychology graduates...

14 January 2021 1,536 4 View

Can anybody here suggest theories of prudence?

13 January 2021 4,962 2 View

Can the benefits of resilience be linked to the types of resilience?

Hi All I am trying to obtain journal articles on the benefits on resilience. However, I was thinking - can the types of resilience (physical, emotional, psychological & community...

02 January 2021 7,409 6 View

Follow up tests to explore interaction effects in a multiple logistic regression: can someone help explain my contradictory results?

I am conducting a logistic regression in order to examine whether there is an interaction between the number of stressors participants were currently experiencing (between 0-9) and their current...

20 December 2020 1,043 9 View

Special Issue: New HRM Models for Supporting Managing Emotional Labour During Emergencies?

IJHRM has called for a special issue on the subjected-topic. If anyone is interested in working on this special issue, please contact me. Scholars should have a grip on comparative analysis and...

09 December 2020 8,784 4 View

How to analyse a variable with dimensions as moderator and its interpretation?

Hell Expert(s), I am considering a variable that has a further 5 sub-variables (dimensions). Concerning this, how should I check moderation for such kind of variable? Am I supposed to consider...

05 December 2020 2,890 10 View

Can you help me locate the Walberg 1980's paper?

I am trying to define academic productivity for a research paper and I came across this paper "Walberg, H. J. (1980). A Psychological Theory of Educational Productivity" and think it might be...

30 November 2020 3,347 3 View