Hamid Khosravany Fard

5 Questions 2 Answers 0 Followers

Questions related from Hamid Khosravany Fard

Does acute stress (being exposed to a stressful condition for just 20 minutes) have any significant effect on CBC test?

I want to know whether exposing a number of individuals to a stressful condition can affect CBC. As shown in a wide range of studies chronic stress can highly affect CBC. The questions is, can...

24 July 2021 8,935 1 View

What is an appropriate sample size in a phenomenological qualitative approach? Why? Can you introduce some references?

I am looking for some valid references for the appropriate sample size for doing a research study based on phenomenology.

21 July 2021 4,329 5 View

What research design is to be used for the following study?

A group of participants are to take part in a research study which aims at investigating the effect of stress on the speaking performance. In order to examine the probable effect of stress on...

30 April 2021 3,427 3 View

What is the best approach for calculating the inter-rater reliability of codings (1,2,or3) for a nominal variable?

FYI the researcher is to code 600 sentences and then 2 raters are to code 180 of the whole items. Then, the inter-rater reliability is to be calculated to find out the accuracy of the...

27 December 2018 6,127 0 View

I'm to construct an appropriate test to assess EFL students' learning of collocations after instruction.What are your suggestions?

What features do the most valid and reliable tests of collocations have according to the findings of latest research studies?

05 February 2018 662 3 View