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Questions related to Survey

Can I use Confirmatory Factor Analysis (CFA) without translating scale ?

If I am using an international scale in its original English language with Pakistani teachers, without translating it into Urdu, can I still use Confirmatory Factor Analysis (CFA)

13 May 2025 9,212 3 View

Is adding primer and Taq enzyme effective on PCR master mix stability?

I'm looking for a valid source that confirm or reject this issue; for commercial PCR kits it's better to set a ready-to-use master mix or content-made master. Primers and Taq enzyme can decrease...

11 May 2025 3,553 7 View

Hi, I am conducting a between-subject experiment, what statistical analysis would be appropriate?

The design is pre- and post-test; the IV has two levels (Greenspace exposure and Urbanspace exposure), and the DV (attentional control) is being measured by two separate tasks on PEBL. There are 3...

09 May 2025 3,940 3 View

Witchcraft and Entrepreneurship?

Does witchcraft exist in entrepreneurship and how will you know?

05 May 2025 8,699 6 View

Are these raw DNA bands are good for running a PCR?

These are raw dna from different samples belonging to a same traditional rice variety. Raw dna was mixed with dye (2 micro liters of dye+ 2 micro liters of raw dna sample) and loaded into each...

03 May 2025 7,559 4 View

Why is sex taboo?

There are some who advocate the perpetuation of our ignorance because they fear that science will undermine the mystical concepts that they have substituted for reality. (Alfred Kinsey)

02 May 2025 6,798 0 View

Was this study conducted, and if so, what were the results?

Protocol for this review was described in "Suicide Prevention Among College Students Before and During the COVID-19 Pandemic: Protocol for a Systematic Review and Meta-analysis" Yunyu Xiao 1,2,✉,...

25 April 2025 5,210 2 View

Can I have full article?

The Efficacy and Safety of Montelukast in Children with Obstructive Sleep Apnea: A Systematic Review and Meta-Analysis

18 April 2025 4,243 1 View

Is global tax law ready for the risks of AI-powered enforcement in countries with weak algorithmic oversight?

As tax authorities increasingly turn to AI-driven tools for auditing, risk scoring, and cross-border tax enforcement, a critical legal dilemma arises: Can international law ensure fairness,...

18 April 2025 7,136 2 View

How are laws on wildlife farming regulated around the world?

I am doing research on wildlife law. However, I am having difficulty finding documents (legal documents; research documents; scientific journals; ...) I am looking forward to receiving support...

17 April 2025 5,552 0 View

What is the impact of digitalization on agriculture? Really it should be reach at ground level and effective for small and marginal farmers?

Globally Digitalization in agriculture is effective. With the integration of advanced technology, farmers are now able to increase efficiency, productivity, and precision in their operations....

09 April 2025 8,132 1 View

Can someone please download this paper for me?

A fuzzy convolutional neural network for text sentiment analysis. i couldn't access this paper please someone download it for me if possible... thanks in advance

02 April 2025 460 2 View

What problem statement can I write about the evolution of triangulation to 3d laser scanning?

What problems are found in triangulation methods that I can solve?

02 April 2025 8,478 0 View

How to enlarge the viewed plot area in R?

I have conducted a proportional meta-analysis of 103 studies in RStudio and have generated a forest plot using the command forest(x, layout = "revman") ---- x being the variable name I gave The...

21 March 2025 8,655 3 View

How to gain insights about molecular identification of microoganisms in a rapid fashion?

Seeking help from altruists. I am a student of Forestry and have worked on molecular identification of fungal phytopathogens. However I have a feeling that I have just worked on surface level...

13 March 2025 4,226 0 View

Invitation Code for Manus IA?

Has anyone worked with Manus IM, the AI platform? I’m trying to test its functionalities, but it seems I need an invitation code to access it. If anyone has a code or knows how to obtain one, I’d...

13 March 2025 951 1 View

How can I obtain user permissions to use the GAINS model? Why can't the EXCEL template be downloaded?

I want to perform some calculations using the GAINS model, but it obviously doesn't work in the online mode. I'm not sure how to obtain more permissions to use this model.

13 March 2025 4,036 1 View

If the Generalized extreme value (GEV) distribution has a shape parameter of 0, does it represent the same distribution as the Normal distribution?

...

02 March 2025 1,060 0 View

Can the number of respondents on variable X be more than the number of respondents of variable Y?

I have research about the effect of training and SHE on work productivity. Productivity is variabel dependent. My Professor suggest me that I have to share a questionnaire about productivity to...

28 February 2025 5,348 3 View

How can I estimate the inverse water demand function using shadow price?

I want to estimate the inverse demand function of agricultural water using shadow price. For this purpose, I have written a profit maximization objective function and obtained shadow price and...

24 February 2025 7,365 0 View

Is it okay to use a mdoeration analysis to answer a hypotheses on a main effect of the predictor variable on the criterion?

Hello, Sorry this might be a bit of a basic question. For my research, I have three hypotheses. 1)., that NC predicts CA, 2)., that SPS predicts CA, and 3)., that SPS will moderate the...

19 February 2025 185 4 View

Memos in Grounded Theory Research - where?

I am currently writing up a GT study for my PhD and have been writing memos throughout the study. They are in various forms (written, visual, recorded, sticky notes etc.). My question is that they...

18 February 2025 5,137 1 View

How to pellet viruses in a suspension?

Hello, I have a suspension of viruses (phages, specifically). How can I obtain a pellet of viruses? The point is that I need to wash the viruses and concentrate them like with bacteria. But I...

12 February 2025 2,759 2 View

Como a Economia Criativa pode ser utilizada para promover o desenvolvimento social e a inclusão de pessoas desprovidas de liberdade?

A Economia Criativa pode ser uma ferramenta poderosa para promover o desenvolvimento social e a inclusão de pessoas desprovidas de liberdade, proporcionando oportunidades de expressão, aprendizado...

11 February 2025 1,765 0 View

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