In a hierarchical regression, block 1 results are different when I run them by themselves vs. when I include block 2. Why?

02 March 2015 3,536 2 View

Approaches to teaching analytical/critical writing to psychology undergrads?

07 August 2014 8,798 9 View

"Transparent" social sciences research w/ real-time results?

I'm looking for examples of "transparent" web-based social sciences research, where analyses are run in real time and results are shown to participants immediately afterward. Like, "thanks for...

01 February 2014 6,647 4 View

Hilariously BAD empirical studies?

I begin teaching an undergrad psychology research methods class next week, and thought it would be a good teaching tool to have students read a really bad empirical paper. Ideally the lit review...

31 December 2012 5,354 7 View

Impact on the field?

Over the last decade, Wagenmakers has offered not only compelling critiques of standard approaches to data analysis in psychology, but potentially game-changing alternatives to analysis as well...

11 December 2012 1,127 1 View

"Deliberate practice" in academic & scientific writing-- how to get regular feedback?

I've become intrigued with the concept of "deliberate practice" as defined by Ericsson, Krampe, and Tesch-Romer (1993). There is also a popular book written on this topic, called "Talent is...

07 August 2012 6,389 0 View

Strategies for reducing a large number of items?

I am in the process of developing a new scale and have tested 128 items on 130 participants. Each item measures both the frequency (0 = never; 4 = very often) and the impact (0 = not at all...

06 July 2012 8,524 44 View

Online exercises for reducing implicit racial bias?

Hello, I just came across an interesting article by Kerry Kawakami and colleagues ("Just say no (to stereotyping): Effects of training in the negation of stereotypic associations on stereotype...

09 October 2011 7,172 1 View

Hi all, I work with a graduate student journal and would like input on a training module to help new authors process the first round of peer-reviews.

My impression is that authors catastrophize and focus on negative comments, all of which blur together and seem to be sending a message of "YOU SUCK!" I thought it would be helpful to have authors...

07 August 2011 6,696 5 View

Elementary R programming help?

Hi all, if this question has a convenient answer on the Internet feel free to just reply with a link. I've looked around a bit and couldn't find the right resource. I've achieved basic...

06 July 2011 4,064 1 View

error in running a model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

error in modelling model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

MGL tools

20 June 2021 0 0 View

How climate change will influences human and animal behavioral change?

The role of climate change influencing the human behavior as well as economics interest

01 June 2021 0 0 View

flexibility of polymers chain

effect of double bond on the flexibility of polymers

07 April 2021 0 0 View

i have some problem with chtMultiRegionSimpleFoam

--> FOAM FATAL ERROR: Maximum number of iterations exceeded From function Foam::scalar Foam::species::thermo::T(Foam::scalar, Foam::scalar, Foam::scalar, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar) const) const [with Thermo = Foam::hConstThermo >; Type = Foam::sensibleEnthalpy; Foam::scalar = double; Foam::species::thermo = Foam::species::thermo >, Foam::sensibleEnthalpy>] in file /home/ubuntu/OpenFOAM/OpenFOAM-4.1/src/thermophysicalModels/specie/lnInclude/thermoI.H at line 66. FOAM aborting #0 Foam::error::printStack(Foam::Ostream&) at ??:? #1 Foam::error::abort() at ??:? #2 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::calculate() at ??:? #3 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::correct() at ??:? #4 ? at ??:? #5 __libc_start_main in "/lib/x86_64-linux-gnu/libc.so.6" #6 ? at ??:?

24 March 2021 0 0 View

Formulation of polymer color flakes

I am writing to request some information for making polymer color flakes. I would appreciate the help.

17 March 2021 0 0 View

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10?

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

What is the production process of CaFe ferroalloys?

I looking for ferro calcium production process

03 March 2021 1,755 4 View

Resistor definition in Piezoelectric bimorph with ANSYS workbench

Hello, good day! I am trying to simulate similar bimorph piezoelectric harvester with below commands. However, the output power doesn't change with resistor value. Please help to find the reason. ET,10,CIRCU94,0 !SET UP RESISTOR R,1,100000 !RESISTANCE VALUE TYPE,10 !SET ELEMENT TYPE E,1,2 !CREATE RESISTOR BETWEEN NODES 1 AND 2 Thanks in advance Regards,

02 March 2021 0 0 View