How can we construct/design multilateral trade resistance in gravity model?

More Atif Rao's questions See All

I am trying to find phonon, and when i run calculations, there is error ?

how to fix this error, from phq_readin : error # 1 DFPT with the Blochl correction is not implemented I am attaching my ph.in file.

23 July 2024 4,649 2 View

How can I measure arsenic concentration in a patient blood?

I intend to get an economical and accurate LAB TEST to measure arsenic concentration in blood sample.

23 July 2024 3,654 2 View

Cresyl violet Nissl Staining ?

Kindly confirm how to distinguish glia cells and neurons using cresyl violet staining. Also, using cresyl violet nissl staining how to identify the apoptotic neurons ? Does this stain stains...

18 July 2024 2,420 0 View

Apoptosis and MTT Assay ?

Kindly confirm can we do MTT assay for quantification of apoptosis. Is MTT Assay a valid assay to quantify apoptotic cells ? What about LDH assay ?..how is it better for apoptosis quantification...

08 July 2024 5,482 2 View

Are there recent publications on the economic comparison of Solar PV Curtailment vs. BESS Installation?

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27 June 2024 6,423 2 View

Price for side scan bathymetry instrument ?

We want to purchase few units

26 June 2024 3,068 0 View

Can someone help me getting the published version of a research article?

I needed help to get the published final version of a research article titled: "Alterations in placental long chain polyunsaturated fatty acid metabolism in human intrauterine growth...

11 June 2024 3,120 2 View

What happens to qPCR if extension step is not included?

I am trying to measure telomere length in human DNA samples through qPCR. In the protocol, they have not included extension step. Can anybody explain how a qPCR can work without an extension step?...

31 May 2024 514 2 View

Im looking for the Cloud Technology research guide in mangalore. Can anyone recommend some names on which we discuss ?

28 May 2024 2,865 1 View

Standardisation happening in all sectors across the globe by various international bodies, then why not standardise“National Government Functioning” ?

Quality Infrastructure ( QI ) has been established across the globe to create a mechanism for independent third party assessment of products, services and processes. It plays a pivotal role at the...

16 May 2024 4,703 10 View

How can I prepare virus for a TEM or SEM imaging?

I have virus (viral hemorrhagic septicemia virus) in suspension and the experiment will not involve cells. What level of TCID50 is preferred?

11 August 2024 3,115 1 View

Handling Missing Data and Building a Predictive Model with Incomplete Information ?

I am developing a predictive model for a water supply network that involves 20 influencing points. However, I only have historical data for 10 out of these 20 points. I would like to know how to...

10 August 2024 4,005 2 View

Is it possible to use the Fused Deposition Modeling (FDM) to additively manufacture interconnected porous structure generation of >100-200 micrometer?

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09 August 2024 7,892 0 View

How to define an anisotropic material with asymmetric elastic compliance/stiffness matrix in ANSYS APDL?

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09 August 2024 5,048 2 View

How can I apply boundary conditions in an orthotropic steel deck numerical model using ABAQUS software?

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08 August 2024 719 0 View

Can you suggest reliable sources defining "3D mesh" and "3D city models"?

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06 August 2024 9,986 2 View

Please explain how the plastic input value should be considered from the true stress-strain curve for the bilinear elastoplastic material model ?

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05 August 2024 454 3 View

Determining the worth of a point improvement in Hamilton Depression Scale?

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05 August 2024 3,246 1 View

What are the shear and normal stiffness values of an LLDPE liner in 3D numerical modeling of a stockpile?

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05 August 2024 3,665 0 View

Is it necessary to covary exogenous constructs in a structural model?

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03 August 2024 6,028 4 View

Olivier Lamotte

I recommend you the reading of Head & Meyer (2014) (attached). There is a companion website for the paper with stata code: https://sites.google.com/site/hiegravity/

Good luck!

Tasew Tadesse

Dear Atif Rao, I suggest you to go though the third Chapter of the joint work by UNCTAD and WTO entitled "A Practical Guide to Trade Policy Analysis."

Atif Rao

Professor Olivier Lamotte and Professor Tasew Tadesse, Thank you very much .. I am studying them.. I hope it will help me a lot

Ehsan Rasoulinezhad

Dear Atif,

There are different ways to construct the MRT in a gravity model. It depends on your data access and your decision as well. But I suggest you read Adam(2007) to find out some good tips about the MRT.

Yours.

www.st-andrews.ac.uk › cdma › papers

Dear Ehsan,

Thank you very much for replying to my question. However I am unable to download the attached paper. Can you please send me the paper or title of the paper so that I can find it ..

Mansoor Sadeghi

Please explain for me