Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

Holiday Travel: Thanksgiving Could be Worst Travel Day of the Year

20.11.2008
University of Alabama professor Allen Parrish offers a peek at peak travel, advice on the best time to travel and how weather affects holiday travel, whether GPS systems improve driving safety, and more.

A recent University of Alabama study shows the fifth worst day for crashes within the state in 2007 was the Wednesday before Thanksgiving. These results are in sharp contrast to UA’s CARE Research & Development Laboratory’s previous annual studies of holiday crashes with special emphasis on Thanksgiving.

Two factors likely contributed to the 585 crashes that occurred in Alabama on the Wednesday before Thanksgiving, in contrast with the 196 crashes occurring on the Thanksgiving holiday itself, the study indicated.

First, during 2007 there seem to be fewer people taking off early in the week, indicated by significantly fewer crashes occurring on Monday and Tuesday of Thanksgiving week.

Second, further analysis indicated that in 2007 the weather was rainy on the Wednesday before Thanksgiving, with almost 50 percent of the crashes occurring in rainy weather. Comparatively, less than 10 crashes occurred statewide in the rain on Monday and Tuesday.

Most of the crashes on this Wednesday occurred in the early afternoon and evening, with 50 percent of the crashes occurring between 1 to 6 p.m.

“This is definitely a time to be avoided on the Wednesday before Thanksgiving, especially if bad weather is a possibility,” said Dr. Allen Parrish, professor of computer science and director of the CARE Research & Development Laboratory at UA.

“There is obviously a large concentration of people on the road who are not nearly as familiar with their routes as commuters,” said Parrish.

The best day of the week to be on the road is Thanksgiving Thursday. The actual holiday had about one-third of the crashes that occurred on Wednesday, a reflection that most road travelers have already reached their destinations at that point.

Since people’s return from their holiday trip is spread over the long weekend, there is no concentration on the return to cause anything as dangerous as the Wednesday pattern, according to the researchers.

Areas of the state showing significantly more crashes in 2007 than in previous (2003-2006) years include the Auburn, Decatur and Huntsville areas. Areas with the greatest reductions of crashes in 2007 include Mobile and Birmingham, as well as the rural areas of Baldwin and Jefferson Counties.

Parrish offered a few safety recommendations for road traveling during the holiday:

Be acquainted with traffic problem areas and avoid them

Do not drive while intoxicated, do not ride with others who are intoxicated, and avoid the obvious times and places where you might become the victim of drunken driving

Always wear your seat belt, regardless of how long the trip

Keep children properly restrained in the back seat

Watch the weather reports, and plan your trip accordingly

“Driving does not have to be dangerous,” said Parrish. “If you keep these safety basics in mind, you will cut your chances of being killed to a probability very close to zero.”

UA’s CARE Research & Development Laboratory, part of the computer science department, uses leading edge technologies to offer products and specialized software development services in a variety of areas, particularly traffic safety and law enforcement. Additionally, the CRDL routinely provides a variety of safety studies and planning documents, such as the Crash Facts Books and Highway Safety Plans.

Parrish can be contacted at 205/348-3749, or parrish@cs.ua.edu. Stricklin can be contacted at 205/348-0991 or rstricklin@cs.ua.edu.

Parrish | Newswise Science News
Further information:
http://www.ua.edu

More articles from Studies and Analyses:

nachricht New study: How does Europe become a leading player for software and IT services?
03.04.2017 | Fraunhofer-Institut für System- und Innovationsforschung (ISI)

nachricht Reusable carbon nanotubes could be the water filter of the future, says RIT study
30.03.2017 | Rochester Institute of Technology

All articles from Studies and Analyses >>>

The most recent press releases about innovation >>>

Die letzten 5 Focus-News des innovations-reports im Überblick:

Im Focus: A quantum walk of photons

Physicists from the University of Würzburg are capable of generating identical looking single light particles at the push of a button. Two new studies now demonstrate the potential this method holds.

The quantum computer has fuelled the imagination of scientists for decades: It is based on fundamentally different phenomena than a conventional computer....

Im Focus: Turmoil in sluggish electrons’ existence

An international team of physicists has monitored the scattering behaviour of electrons in a non-conducting material in real-time. Their insights could be beneficial for radiotherapy.

We can refer to electrons in non-conducting materials as ‘sluggish’. Typically, they remain fixed in a location, deep inside an atomic composite. It is hence...

Im Focus: Wafer-thin Magnetic Materials Developed for Future Quantum Technologies

Two-dimensional magnetic structures are regarded as a promising material for new types of data storage, since the magnetic properties of individual molecular building blocks can be investigated and modified. For the first time, researchers have now produced a wafer-thin ferrimagnet, in which molecules with different magnetic centers arrange themselves on a gold surface to form a checkerboard pattern. Scientists at the Swiss Nanoscience Institute at the University of Basel and the Paul Scherrer Institute published their findings in the journal Nature Communications.

Ferrimagnets are composed of two centers which are magnetized at different strengths and point in opposing directions. Two-dimensional, quasi-flat ferrimagnets...

Im Focus: World's thinnest hologram paves path to new 3-D world

Nano-hologram paves way for integration of 3-D holography into everyday electronics

An Australian-Chinese research team has created the world's thinnest hologram, paving the way towards the integration of 3D holography into everyday...

Im Focus: Using graphene to create quantum bits

In the race to produce a quantum computer, a number of projects are seeking a way to create quantum bits -- or qubits -- that are stable, meaning they are not much affected by changes in their environment. This normally needs highly nonlinear non-dissipative elements capable of functioning at very low temperatures.

In pursuit of this goal, researchers at EPFL's Laboratory of Photonics and Quantum Measurements LPQM (STI/SB), have investigated a nonlinear graphene-based...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

Event News

Marine Conservation: IASS Contributes to UN Ocean Conference in New York on 5-9 June

24.05.2017 | Event News

AWK Aachen Machine Tool Colloquium 2017: Internet of Production for Agile Enterprises

23.05.2017 | Event News

Dortmund MST Conference presents Individualized Healthcare Solutions with micro and nanotechnology

22.05.2017 | Event News

 
Latest News

Physicists discover mechanism behind granular capillary effect

24.05.2017 | Physics and Astronomy

Measured for the first time: Direction of light waves changed by quantum effect

24.05.2017 | Physics and Astronomy

Marine Conservation: IASS Contributes to UN Ocean Conference in New York on 5-9 June

24.05.2017 | Event News

VideoLinks
B2B-VideoLinks
More VideoLinks >>>