How can we know bullying school. Does it spread in your country's schools?

03 April 2019 9,483 37 View

Do you think playing is important to the child or is it a waste of time? And why?

All answers and comments are welcome

02 March 2019 8,103 94 View

How do we deal with the wrong behaviors of children?

Satisfying need.... Listening to children

01 February 2019 4,599 2 View

Does sleep affect brain work?

All your answers are welcome.

01 February 2019 1,616 94 View

How to enhance confidance in orphaned children?

I appreciate all answers.

01 February 2019 7,943 5 View

How to make university students socialize with each other?

Friendship .... help

01 February 2019 389 19 View

Why do some university students go to academic delays???

Procrastination and procrastination in the performance of assignments and examinations

31 December 2018 3,564 23 View

Is it important to have a human essence or appearance? And why

All the answers are welcome and I am happy to read them.

01 January 1970 9,999 31 View

Are children 3 years old lying?

Early childhood ... lying ... fantasy ..

01 January 1970 9,027 57 View

Do you really think that a child's personality was built in the first five years of his life?

01 January 1970 1,615 77 View

New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before?

Question to you and THEM, the New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before? There appears to be a core problem for...

02 March 2021 3,024 2 View

Which is a lucid standard comprehensive book to guide on psychological scale construction and its standardization?

02 March 2021 7,082 3 View

LOAD DISPLACEMENT CURVES Stiffness increasing in ANSYS non linear analysis. HOW CAN I CORRECT IT?

Hi. I am doing non linear FE analysis using a new material beam under flexural 2 point loading using ANSYS. I have defined a bilinear material model. The solution has converged. In results I am...

01 March 2021 9,911 3 View

How to choose ANN number of hidden layers and nodes?

Hello, Could you please share any interesting research explaining how to choose the number of hidden layers and nodes per layer in case of regression problems using ANN? Thank you, any help would...

01 March 2021 6,200 3 View

PUC19 as a transfer plasmid for lentiviral delivery?

Hello, Is it possible to use pUC19 as a transfer vector to be packed in using the second generation viral particles packaging system( pMD2.G; psPAX2 plasmids)? As far as I understand it there is...

28 February 2021 4,868 2 View

How could I take into consideration the weights of observation in a system of seemingly unrelated regressions (SUR) in rstudio?

I build a model of 4 regression equations (probit and OLS) in R studio. I need to take the weights of observations into consideration. While it is simple to do so for every regression equation,...

27 February 2021 1,233 1 View

Can random sampling have inclusion criteria?

As random sampling means that everyone in the population have an equal chance to be chosen, can it have inclusion criteria? My research participants have been chosen based on the inclusion...

26 February 2021 6,905 10 View

Do you kow of any database containing data on retention time, log P and polarizability for a large number of molecules?

Hi, I am a chemistry undergraduate doing my dissertation project on HPLC. In my project, I need to predict the HPLC retention time of 20 aromatic molecules, the calibration set. To do this I will...

24 February 2021 2,602 1 View

How to run raise regression in R?

if anybody know how to run raise regression in r, and raise parameter selection, please help me

24 February 2021 8,199 1 View

Can anyone suggest me the best way for Regression analysis of Accidents?

Dear Altruist, I want to make a regression analysis based on accident data. But I am not finding the necessary information about what type of regression is more applicable for analysis accident...

23 February 2021 9,956 3 View