Seyedehsan (Ehsan) Dadvar

Transportation Research Engineer at KYM Advisors, Inc.
GDL | TFHRC | FHWA
Ph.D. in #Transportation from @MorganStateU

[Seyedehsan (Ehsan) Dadvar @SEDadvar]

Our TRB 2024 poster titled "A Comparative Sensitivity Analysis on Intersection Crash Prediction Models by Control Type: Highway Safety Manual Approach" #TRB

[Federal Highway Admn @USDOTFHWA]

Join the experts from FHWA’s Turner-Fairbank Highway Research Center at #TRBAM. Tomorrow, come see In-Kyu “Q” Lim as he discusses how the Highway Safety Manual’s crash prediction model approaches can lead to optimal intersection safety.

[Seyedehsan (Ehsan) Dadvar @SEDadvar]

The Exhibition Hall will get crowded soon! #TRBAM

[Seyedehsan (Ehsan) Dadvar @SEDadvar]

@N_Tomassetti And have the 90% of the paper from ChatGPT?!

[Seyedehsan (Ehsan) Dadvar @SEDadvar]

@Google S E A R C H

[Seyedehsan (Ehsan) Dadvar @SEDadvar]

@zgmallett @NASEMTRB @USDOT @SecretaryPete And the registration cancellation was due on Dec. 17th, 2021.

[Seyedehsan (Ehsan) Dadvar @SEDadvar]

@NASEMTRB @USDOT @SecretaryPete @subasish_das FYI

[Seyedehsan (Ehsan) Dadvar @SEDadvar]

@ClintEastwo_ Once upon a time; Clint Eastwood...

[TRB @NASEMTRB]

The 100th Annual Meeting starts tomorrow! Have you registered yet? If not, there is still time! Registration is required for all events, including Committee Meetings, which occur all this week and next. They are all free and open to the public! #TRBAM

https://t.co/0RsOaY2Hf9

[Seyedehsan (Ehsan) Dadvar @SEDadvar]

My father as a pedestrian had a "severe injury" crash at a signalized intersection with a careless wrong-way motorcyclist in Tehran in 2007!

[Ali Zayerzadeh @alizayerzadeh]

The elderly as a group of vulnerable road users are more likely to be severely injured or killed in a crash especially as pedestrians and car occupants. #CommitToAct to provide safer mobility for them!
#SafetyIsOurRight

[Seyedehsan (Ehsan) Dadvar @SEDadvar]

Webinar (Oct. 28th, 2020): IHSDM 2020 -- New Enhancements Support Data-Driven Safety Analysis (DDSA)

Register here: https://t.co/fOCzEjN1YW

[NRC Research Associateship Programs @NASEM_NRC_RAP]

If you're interested in conducting innovative #scientific &#technological cutting-edge #research, the #NRC #Research Associateship Programs may have a great opportunity for you. Follow the link to learn more or apply today! https://t.co/7ojR2carly #Science #Technology #Research

[Seyedehsan (Ehsan) Dadvar @SEDadvar]

@NateSilver538 Like Feb. 2020?!

[Seyedehsan (Ehsan) Dadvar @SEDadvar]

Results and lessons from local calibration process of the Highway Safety Manual for the state of Maryland: Freeway segments, speed-change lanes, and ramp terminals https://t.co/1gMFR71nmg

[Seyedehsan (Ehsan) Dadvar @SEDadvar]

2020 AASHTO Committee on Safety Virtual Meeting has begun. You can still register and participate.

https://t.co/kXXq3dMRa9

#AASHTO #safety #virtualmeeting

[NRC Research Associateship Programs @NASEM_NRC_RAP]

Calling all #Graduate and #Postdoctoral #Researchers! Applications for the NRC Research Associateship Programs are open until Feb 3, 5pm EST. Apply now and promote excellence in cutting-edge #scientific and #technological research. https://t.co/FEph762vqT

[Seyedehsan (Ehsan) Dadvar @SEDadvar]

My AAP Journal Paper (can be downloaded through Feb. 29th, 2020). https://t.co/WH7QnO5WKq

[Seyedehsan (Ehsan) Dadvar @SEDadvar]

@NASEMTRB Where's Waldo?!

[TRB @NASEMTRB]

Are you in this photo? If so, share it on your social networks. This is what transportation research looks like at #TRB100. It is a big, diverse, smart group of people making transportation better. #TRBAM

https://t.co/Myrw2DDn6u

[Seyedehsan (Ehsan) Dadvar @SEDadvar]

#Lifesavers2019 With @Nick35647875 & h@istiak_maverick