ISM and DEMATEL are effective methodologies in order to detect the interrelationships and interactions between the elements. But, I'm looking for novel methodology in this way. Thank you for your attention.
Hi Dears, There are some procedures for calculating the eigenvectors based on the correlation matrix such as using the Matlab software, but the results are not always accurate. Could you suggest...
07 August 2019 5,333 2 View
Hello Dear Researchers, Actually, I need to find a free and comprehensive reference, in order to learn all steps of the Confirmatory Factor Analysis theoretically, practically and exactly in...
02 March 2019 2,990 5 View
In your opinion, which statistical tool is more useful for factor analysis, SPSS or SmartPLS? Please answer based on your experiences. Thank you so much.
01 February 2019 1,256 3 View
Hello Dears, There are lots pf reasons for application of the exploratory factor analysis methodology. Could you tell me the advantages and disadvantages of this methodology based on your...
01 February 2019 5,614 6 View
ANOVA is a useful quantitative method for analyzing the variances when there are lots of groups and variables. But, could you suggest me a novel and better method in this way?
11 December 2018 3,969 8 View
In recent years, researchers select small sample size for their research. How can it be justified? How can it be determined? Is there any efficient procedure in this way? Best regards
10 November 2018 3,651 11 View
Bayesian network is an effective methodology to detect the relationships among the variables and to classify them. In this regard, considering the reliable and useful software and practical source...
09 October 2018 1,321 2 View
Hello Dears; Most researchers consider eigenvalue>1 as a standard for selecting the number of factors in EFA methodology. In your opinion, how can I determine the number of factors manually...
01 January 1970 3,345 14 View
There are lots of factors affecting on the scientific future of the researchers. Which one is the most important? Please tell me about your opinion. Best regards, Mosayeb Dashtpeyma
01 January 1970 3,514 0 View
If you are interested in learning about our (Co-authored with Mosayeb Dashtpeyma & Professor Reza Ghodsi) new article, entitled "Developing the resilient solar energy management system: a hybrid...
01 January 1970 5,632 10 View
Hiiiii everyone! I have an enquiry on statistical analysis. I was looking for many forum and it's still cannot solve my problem. I want to compare means of two groups of data but only with two...
03 March 2021 8,796 3 View
What Characteristics makes CNN work better?
03 March 2021 1,458 4 View
Hi. Please tell me what guidelines should i need to follow for questionaries' type research work in India. It is not hospital based work, we are conduction basic institutional based qualitative...
03 March 2021 2,037 3 View
i would to know some of the research gaps in the artificial intelligence field in most african countries.
03 March 2021 6,145 3 View
I am on the lookout for the Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence. Does anyone know where I can find it? Thank you in advance
03 March 2021 3,568 1 View
Hi, I want to start testing pitfall trap to obtain ants samples, but I need to conduct molecular analysis on those insects. So, what kind of fluid can I use? Ethanol expires too early and I need...
03 March 2021 5,978 5 View
I have selected brain tumor images ...but now found that already lots of research done n this topic.
03 March 2021 5,774 3 View
What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...
03 March 2021 1,401 3 View
I have conducted and published a systematic review and meta-analysis research with the topic related to public health and health pomotion (protocol was registed in PROSPERO). Now we want to...
03 March 2021 8,920 3 View
dear community, my model is based feature extraction from non stationary signals using discrete Wavelet Transform and then using statistical features then machine learning classifiers in order to...
03 March 2021 6,994 5 View