Does anyone use a pre-test/post-test for measuring
My research "area" is the intersection of culture and entrepreneurship. The research findings are mixed (Stephan & Pathak, 2016), but entrepreneurs do share certain cultural values that...
08 September 2016 9,080 20 View
Can a specific culture have a valence, a positive or negative emotional charge to an event etc.?
03 April 2016 5,997 2 View
11 December 2015 5,583 0 View
05 June 2015 5,675 2 View
I would like to say thank you to all who take time to answer questions in these forums. You are generous and helpful.
04 May 2015 8,554 0 View
I cannot remember the term for a construct that describes our tendency to prioritize negative memories. Evolutionary psychology (I think) says that we risk manage: danger affects our lives more...
02 March 2015 6,888 11 View
I am looking for a class to interact with my class in a virtual setting. My class is quite diverse, representing eight countries, but would like to increase the diversity input to comment on...
02 March 2015 4,928 13 View
10 November 2014 9,700 0 View
I would like respondents to be able to draw lines to match values in two columns. The purpose is to make the survey as easy and understandable as possible for respondents.
03 April 2014 5,241 2 View
Dissertations and other publications often contain a section for "Definitions of Terms" to define key vocabulary in the paper. However, I sometimes see the section title written as "Definition of...
03 April 2014 2,158 8 View
When you use RIA, with a control the unknown sample with antibodies, you bare in mind the binding sites of the antibodies. However you still need to measure labelled antigen (radioactive) and not...
28 February 2021 2,133 3 View
I like to do project in laser measurement system. My objective is to eliminate or reduce the cosine error, abbe error in Laser measurement system. I have Rhenishaw XL80 system. Please tell the...
28 February 2021 4,890 3 View
25 February 2021 1,987 3 View
I use Matlab 2014b to capture some images with a PointGrey camera connected with USB3 port. I initialize the camera in a function which basically execute these followed lines : vid =...
22 February 2021 6,386 1 View
Could the "incoming solar radiation" values be negative? What is the difference between "global solar radiation" and "incoming solar radiation"? Which one might be measured negative values?
21 February 2021 7,726 9 View
I want Researchers from Educational Measurement and Evaluation, relating to teaching, learning , academic performance and test validation
18 February 2021 4,757 13 View
Hi guys, I am facing problems to interpret a DMA results. Material: Composite Bisphenol A + curaua fiber What is being tested: the influence of fiber volume on the composites properties...
12 February 2021 174 7 View
Hi everyone, I work at a factory plant where they use a mass balance. The problem is that there is an huge difference between the input and output of one element. There are several people working...
10 February 2021 5,764 3 View
Hello fellow researchers, I recently have a problem with an HPLC coupled to an Orbitrap mass analyzer. I usually use some protein mix to make sure the equipment is ready to separate and read...
09 February 2021 3,595 8 View
I'm looking for ways to prevent the settling of magnetic beads in solution. I have been using a syringe pump to inject a suspension of magnetic beads in PBS into a microfluidic device, and so far...
09 February 2021 6,206 2 View
