Why most of the Researcher uses only Linear Regression in their Empirical Research Papers??

What ever I know, It is not right? Dear Econometricians & Economics Researchers please guide me how firstly to check what Model should be suitable? It might be Linear, Quadratic, log,...

31 December 2015 7,817 2 View

How can I check which Econometric/Statistical model is best suited to my data?

How can I check based on residuals plots which model is suitable for my data? What is the procedure to check? How can I check it in SPSS and in STATA 12 Softwares?

31 December 2015 1,296 3 View

What are causes the variation of EDUCATION among ethnic groups?

What are the parameters that are responsible?

31 December 2015 461 5 View

What are the different ways of doing research?

Please brief answers acording to Economics and Finance.

31 December 2015 1,413 0 View

What methodology, I should used for measuring the relationship between Worklife Balance and Organizational Performance?

Please suggest me a methodology/measurement for measuring this relationship.

31 December 2015 7,597 2 View

What causes the variation of income among ethnic groups?

I want to measure in Southern Punjab.

31 December 2015 2,865 0 View

What is Tertiary data? How & from Where we can collect it?

For what purposes it can be used?

31 December 2015 2,973 0 View

According to Researchers Point of View, Which Economic System is the Best?

Chose from 4 given below, 1. Capitalism 2. Socialism 3. Mixed 4. Islamic Economic System

31 December 2015 3,638 9 View

Does RG Score of "ECONOMIST" and RG Score of "SCIENTIST" are same?

31 December 2015 3,630 0 View

If, I have a Tertiary Data on travel guides, and timelines what Econometrics Tools can be applied?

I am researching on Travel Guides and their timelines for visitors? Here methodologies will be the same like we use in secondary data? If methodologies are different then please suggest me some...

31 December 2015 2,710 0 View

RIA. How to measure?

When you use RIA, with a control the unknown sample with antibodies, you bare in mind the binding sites of the antibodies. However you still need to measure labelled antigen (radioactive) and not...

28 February 2021 2,133 3 View

How to Eliminate cosine error and abbe error in LASER measurement system(for example Rhenishaw XL80)?

I like to do project in laser measurement system. My objective is to eliminate or reduce the cosine error, abbe error in Laser measurement system. I have Rhenishaw XL80 system. Please tell the...

28 February 2021 4,890 3 View

Compute for the total volume of concrete needed for the concrete pouring of the foundation including its column up to NGL only as shown in the plan?

Looking for the quantity of cement, sand, and gravel of footings and columns. Thank you!

25 February 2021 3,092 2 View

How to measure angle between laser travel path and machine axis in Laser Measurement system?

25 February 2021 1,987 3 View

Which type of loading is to be used in dynamic analysis of Machien foundation?

Hello Everyone, Hope you all are doing well. I'm trying to simulate a machine foundation in ABAQUS with a geo-cell reinforced soil bed. Im totally confused to which type of loading would be...

21 February 2021 4,388 3 View

Could the "incoming radiation (net radiation)" values be negative?

Could the "incoming solar radiation" values be negative? What is the difference between "global solar radiation" and "incoming solar radiation"? Which one might be measured negative values?

21 February 2021 7,726 9 View

Can I follow Researchers from Teaching and testing areas?

I want Researchers from Educational Measurement and Evaluation, relating to teaching, learning , academic performance and test validation

18 February 2021 4,757 13 View

Pile-Raft connection?

Greetings, I was wondering what is the optimal way to connect the reinforcement at the top of the pile (the part that connects to the raft foundation): -The pile bars are left straight and...

16 February 2021 2,007 3 View

Is there any effective FEM solver to perform simulation of balloon inflation with large deformation (e.g. 300% strain)?

Hi! Thank you for your time, attention, and support. I am currently using FEM solver Abaqus to perform a set of balloon inflation simulations, trying to understand the deformation shape, stress,...

14 February 2021 2,524 4 View

How to determine measurement uncertainty of a mass balance?

Hi everyone, I work at a factory plant where they use a mass balance. The problem is that there is an huge difference between the input and output of one element. There are several people working...

10 February 2021 5,764 3 View