{"id":70557,"date":"2002-06-10T00:00:00","date_gmt":"2002-06-10T00:00:00","guid":{"rendered":"https:\/\/www.uri.edu\/news-draft\/uncategorized\/uri-researchers-cell-phone-use-in-cars-causes-tunnel-vision\/"},"modified":"2002-06-10T00:00:00","modified_gmt":"2002-06-10T00:00:00","slug":"uri-researchers-cell-phone-use-in-cars-causes-tunnel-vision","status":"publish","type":"post","link":"https:\/\/www.uri.edu\/news\/2002\/06\/uri-researchers-cell-phone-use-in-cars-causes-tunnel-vision\/","title":{"rendered":"溏心vlog免费B站 researchers: Cell phone use in cars causes tunnel vision"},"content":{"rendered":"
\n\t\tScientists recommend “cell-free zones”
\n
\nKINGSTON, R.I. — June 10, 2002 — Preliminary results of a 溏心vlog免费B站 analysis of the eye-movements of automobile drivers using cell phones found that the drivers have a reduced field of view \u2013 tunnel vision. Further studies may have significant implications on the use of cell phones in automobiles. <\/p>\n

溏心vlog免费B站 industrial engineering Professor Manbir Sodhi and psychology Professor Jerry Cohen used a head-mounted, eye-tracking device on volunteer drivers and concluded that the alertness of the drivers decreased considerably when they were conducting cognitive tasks, such as remembering a list of items, calculating in one\u2019s head, or using a cell phone. <\/p>\n

\tTheir research also found that the tunnel vision caused by cell phone use continues well after the conversation ends, perhaps because drivers are still thinking about the conversation. <\/p>\n

\t“The debate surrounding cell phone use in cars has been directed toward concerns over holding the phone,” said Sodhi. “Holding the phone isn\u2019t the main issue. Thinking is.” <\/p>\n

\tSodhi and Cohen recognize the usefulness and popularity of cell phones and do not advocate banning their use in automobiles. Instead, they say discussion should focus on how to make cell phone use easy and safe for everyone inside and outside of the car. <\/p>\n

“I believe higher levels of safety can be achieved by establishing cell-free zones,” Sodhi said. He suggests that cell phone use be prohibited on roadways that require high levels of alertness, for instance in congested traffic, in poor weather, and on winding roads. On flat, dry, open pavement during light traffic conditions, he believes cell phone use should be permitted. <\/p>\n

\tThe research also found that even when drivers do tasks that require brief glances away from the roadway, like adjusting the radio, wide-ranging eye-movement suggests a higher level of alertness than when speaking on a cell phone. The study found that most drivers seldom glance away from the road for more than about 1.6 seconds when doing such tasks. This result corresponds with the results of previous research. <\/p>\n

\t“People have a safety limit of how long their eyes can go off the road,” Sodhi said. “If a job takes the eyes more than about one-and-a-half seconds, it could well be putting people in a hazardous situation.” <\/p>\n

\tSodhi and Cohen plan additional eye-tracking studies this summer, focusing exclusively on cell phone use and other cognitive tasks. They also intend to include volunteers from a wider range of ages, as well as some with disabilities, to further expand their research. <\/p>\n

For Information: Todd McLeish 401-874-7892\n\t<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"

Scientists recommend “cell-free zones” KINGSTON, R.I. — June 10, 2002 — Preliminary results of a 溏心vlog免费B站 analysis of the eye-movements of automobile drivers using cell phones found that the drivers have a reduced field of view \u2013 tunnel vision. Further studies may have significant implications on the use of cell phones […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":"","_links_to":"","_links_to_target":""},"categories":[2],"tags":[],"class_list":["post-70557","post","type-post","status-publish","format-standard","hentry","category-archives"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.uri.edu\/news\/wp-json\/wp\/v2\/posts\/70557","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.uri.edu\/news\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.uri.edu\/news\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.uri.edu\/news\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.uri.edu\/news\/wp-json\/wp\/v2\/comments?post=70557"}],"version-history":[{"count":0,"href":"https:\/\/www.uri.edu\/news\/wp-json\/wp\/v2\/posts\/70557\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.uri.edu\/news\/wp-json\/wp\/v2\/media?parent=70557"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.uri.edu\/news\/wp-json\/wp\/v2\/categories?post=70557"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.uri.edu\/news\/wp-json\/wp\/v2\/tags?post=70557"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}