Does anybody have experience with online experiment tools (for example Mechanical Turk) and video stimuli?

I am planning a large rating study testing different age groups and plan to do a big portion via online testing. I have video stimuli and wanted to see if anybody has experience and can share some...

08 September 2017 6,659 0 View

Does anybody know a good tutorial/article on how to interpret voxel lesion symptom mapping in MRIcron?

05 June 2017 9,744 1 View

How to do a MVPA analysis using shrinkage discriminant analysis (SDA) in R?

We are planning to use SDA in R to do a MVPA analysis and can't find proper tutorials or example scripts online. Any help would be greatly appreciated!

01 February 2017 3,037 1 View

Is anybody using the anova function in R to compare multiple lmer models, and does the order of how they are put in matter?

I am currently analyzing data from a behavioral study on emotion perception using lmer model comparisons in R. I have a fairly simple design, with emotional intensity as repeated measure and...

31 December 2015 6,596 9 View

Is it possible to remove a preprint posted by a journal which is already rejected?

As we know many journals are posting preprints (DOI) in advance before the peer-review process. However, there is no guarantee that the preprints get published. The journal's reviewers undergo the...

01 March 2021 5,778 2 View

Could you please recommend some good journal that accept very long revie papers (approximately 6000+ words) in neurosurgery, cancer biology ?

Could you please recommend some good journal that accept very long revie papers (approximately 6000+ words) in neurosurgery, cancer biology ?

01 March 2021 8,087 3 View

If you haven't computer? how you show the photons to pupils?

Educational Process

01 March 2021 1,827 1 View

Can impedance of antenna be less than 50 ohms?

I am simulating helix antenna in hfss, right now, giving excitation with 50 ohms port. When I see the results of Z parameter (real). It shows lower than 50 ohms. Do not understand, if it can be...

27 February 2021 4,218 7 View

What is the value of Conference Review Paper?

How much value does a review paper carry in a higher study aspirant student's profile which is presented in a Peer Reviewed Scopus Indexed conference?

27 February 2021 2,068 3 View

Centrality measures computation in Biblioshiny/ Vosviewer?

26 February 2021 7,279 2 View

Do you think there is cognitive oversaturation in the current pandemic? What impact can this have? And other manifestations?

Dear colleagues, Do you think there is cognitive oversaturation in the current pandemic? What impact can this have? And other manifestations? The question is mainly aimed at adolescents (pupils,...

23 February 2021 7,796 4 View

How was your experience with Biomedical and Biotechnology Journal?

How was your publication experience with BBRJ in terms of peer review and reviewer comments. Did you find it fair and transparent ?

23 February 2021 3,810 6 View

Do you consider undergoing a structure literature review / Meta analysis and getting numerical findings sort of quantitative method?

I am looking for a classification of the research methods included in literature review papers or Meta analysis ones .

22 February 2021 1,131 4 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