How to determine a sample size ?

Any good reference/method to calculate a sample size for known and unknown papulation. Your guidance shall be highly lauded. Thanks

08 September 2019 7,496 3 View

Do you have the following Knowledge Management book?

If anyone has access to this book. Kindly share it in soft with me. Managing Knowledge: Building Blocks for Success (Latest Edition) by Gilbert J. B. Probst , Steffen Raub , Kai Romhardt If you...

11 December 2018 6,094 1 View

What are the main issues in analyzing primary data?

Some researchers/reviewers don't like primary data (questionnaire). What are the reasons and what can be the main issues with acquiring or analyzing the primary data. Your answers and guidance...

07 August 2018 5,448 4 View

Can anybody help me find some papers/literature on Corporate Governance/Capital Structure based on survey method (questionnaire based primary data)?

How can we measure corporate governance/ capital structure variables using Primary data ? Most of the available measures are based on the secondary data. Any suggestion or sending good papers in...

03 April 2018 4,812 6 View

Can anyone suggest why we need to collect data in different time waves for different constructs ?

02 March 2017 7,766 4 View

Kindly tell me how to report and explain Algorithm 1 and Algorithm 2, by using the double bootstrapping in DEA as suggested by Simar and Wilson 2007?

04 May 2016 6,083 2 View

Please clarify me whether Appendices will be considered in similarity index/Plagiarized Work?

I need to add some mathematical procedure ( Algorithms) from already proved and published papers in my appendix. Is it fair and will it be considered in the similarity index/plagiarized work ?

02 March 2016 3,576 5 View

Please tell me whether the journal "International journal of scientific engineering and research (IJSER) " is genuine or fake ?

I want to know about the journal . I fear of fake journals .

09 October 2015 6,082 2 View

Can anyone tell me some good links, videos aids on DEA two stage, double bootstrapped procedure ?

I want to use DEA two stage , double bootstrap procedure for the efficiency of banks. How to calculate it , is there any software available ? Thanks

09 October 2015 8,205 1 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

After a reference from Int J Body Compos Res, can any body help?

Hi, I am after the reference below, my library says it cannot obtain a copy either locally or internationally, any help appreciated! Chris Wang ZM, Heshka S, Wielopolski L, Pi-Sunyer FX, Pierson...

03 March 2021 6,193 1 View

What techniques can I use to determine the miscibility of polymer blends?

The term miscibility refers to the single-phase state in thermodynamics. I do not mean the compatibility of different components. To determine the miscibility I know several techniques such as...

03 March 2021 4,107 4 View

How to repeat an operation on an atom selection for multiple times in PyMol?

Hi, I am trying to construct a multi-layer fibril structure from a single layer in PyMol by translating the layer along the fibril axis. For now, I am able to use the Translate command in PyMol...

02 March 2021 4,569 4 View

Shall I skip the measurement model in SmartPLS?

Hello everyone, I had run a mediation model in SmartPLS using questionnaires that were already validated among my statistical population. A professor who edited my paper -though she is not...

01 March 2021 3,052 3 View

What is involved in morphological changes of SEM images of a substance?

In the sem analysis of CaCO3 nanaoparticles, the morphology images showed spherical shaped particles but the proposed morphology for these type of nanoparticles is trigonal. I prepared the...

01 March 2021 1,960 4 View

I have designed reflectarray element and feeding it though Horn Antenna on HFSS. After full wave simulation, I am not getting desired results?

I have designed reflectarray element to generate OAM beams at 5.8GHz and feeding it though Horn Antenna on HFSS. After full wave simulation, i am not getting desired results i.e Radiation pattern...

01 March 2021 9,701 5 View

Joint behaviour in Abaqus is not captured well?

I am working on roof joint and trying to simulate the behaviour in Abaqus. I am successful in running the model but the final graph does not follow the experimental curve in the negative direction...

01 March 2021 6,661 3 View

How to define tie constraint between rigid body and another part in dynamic explicit model of Abaqus?

Hi dear researchers I connected a rigid body into the part of my structure by tie constraint and then I added displacement to rigid body, in static general step every thing is fine and these two...

28 February 2021 3,442 2 View

Does the circuit modeling for planar monopole antennas using Foster canonical forms give good approximation?

Hi researchers, I am searching for some accurate way to do the circuit modeling of planar CPW-fed monopole antennas. I have gone through the literature where mostly circuit modeling is done using...

28 February 2021 7,016 1 View