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Download or read book The Red Light Running Crisis written by and published by . This book was released on 2001 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author: United States. Congress. House. Committee on Transportation and Infrastructure. Subcommittee on Highways and Transit
Publisher:
Published: 2001
Total Pages: 104
ISBN-13:
DOWNLOAD EBOOKDownload or read book Automated Enforcement--red Light Cameras written by United States. Congress. House. Committee on Transportation and Infrastructure. Subcommittee on Highways and Transit and published by . This book was released on 2001 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author:
Publisher:
Published: 2005
Total Pages: 346
ISBN-13:
DOWNLOAD EBOOKThe UCF Driving simulator was used to test a proposed pavement-marking design. This marking is placed upstream of signalized intersections to assist the motorists with advance warning concerning the occurrence of the clearance interval. The results of the experiment have indicated promising results for intersection safety. Firstly compared to regular intersections, the pavement marking could results in a 74.3 percent reduction in red-light running. In comparison, the pavement marking reduced the number of occurrences where drivers chose to continue through an intersection when it was not safe to proceed compared to the without marking, and this result is correlated to less red-light running rate with marking. According to survey results, all of the tested subjects gave a positive evaluation of the pavement-marking countermeasure and nobody felt confused or uncomfortable when they made stop-go decision. In comparison between scenarios without marking and with marking, there is no significant difference found in the operation speeds and drivers brake response time, which proved that the marking has no significantly negative effect on driver behaviors at intersections. The UCF driving simulator was also used to test vertical and horizontal visibility blockages. For the horizontal visibility blockage, two sub-scenarios were designed, and the results confirmed that LTVs contribute to the increase of rear-end collisions on the roads. This finding may be contributed to the fact that LTVs cause horizontal visibility blockage. Indeed, the results showed that passenger car drivers behind LTVs are prone to speed more and to keep a small gap with the latter relatively to driving behind passenger cars. From the survey analysis 65% of the subjects said that they drive close to LTVs in real life. As for the vertical visibility blockage, three sub-scenarios were designed in the driving simulator, and the results confirmed that LSVs increase the rate of red light running significantly due to vertical visibility blockage of the traffic signal pole. However, the behavior of the drivers when they drive behind LSVs is not different then their behavior when drive behind passenger cars. The suggested addition of the traffic signal pole on the side of the road significantly decreased the red light running rate. Moreover, 65% of the subjects driving behind an LSV with the proposed additional traffic signal pole said that the traffic signal pole is effective and that it should be applied to real world.
Download or read book Red-light Running and Limited Visibility Due to LTV's Using the UCF Driving Simulator written by and published by . This book was released on 2005 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt: The UCF Driving simulator was used to test a proposed pavement-marking design. This marking is placed upstream of signalized intersections to assist the motorists with advance warning concerning the occurrence of the clearance interval. The results of the experiment have indicated promising results for intersection safety. Firstly compared to regular intersections, the pavement marking could results in a 74.3 percent reduction in red-light running. In comparison, the pavement marking reduced the number of occurrences where drivers chose to continue through an intersection when it was not safe to proceed compared to the without marking, and this result is correlated to less red-light running rate with marking. According to survey results, all of the tested subjects gave a positive evaluation of the pavement-marking countermeasure and nobody felt confused or uncomfortable when they made stop-go decision. In comparison between scenarios without marking and with marking, there is no significant difference found in the operation speeds and drivers brake response time, which proved that the marking has no significantly negative effect on driver behaviors at intersections. The UCF driving simulator was also used to test vertical and horizontal visibility blockages. For the horizontal visibility blockage, two sub-scenarios were designed, and the results confirmed that LTVs contribute to the increase of rear-end collisions on the roads. This finding may be contributed to the fact that LTVs cause horizontal visibility blockage. Indeed, the results showed that passenger car drivers behind LTVs are prone to speed more and to keep a small gap with the latter relatively to driving behind passenger cars. From the survey analysis 65% of the subjects said that they drive close to LTVs in real life. As for the vertical visibility blockage, three sub-scenarios were designed in the driving simulator, and the results confirmed that LSVs increase the rate of red light running significantly due to vertical visibility blockage of the traffic signal pole. However, the behavior of the drivers when they drive behind LSVs is not different then their behavior when drive behind passenger cars. The suggested addition of the traffic signal pole on the side of the road significantly decreased the red light running rate. Moreover, 65% of the subjects driving behind an LSV with the proposed additional traffic signal pole said that the traffic signal pole is effective and that it should be applied to real world.
Author:
Publisher:
Published: 2005
Total Pages: 148
ISBN-13:
DOWNLOAD EBOOKRed light running, which is defined as the act of a motorist entering an intersection after the traffic signal has turned red, caused almost 5,000 crashes in Virginia in 2003, resulting in at least 18 deaths and more than 3,800 injuries. In response to a June 2, 2004, directive from Virginia Secretary of Transportation Whittington W. Clement, an evaluation of the photo-red enforcement programs that operate in Virginia was undertaken. Generally, Virginia's photo-red programs are technically feasible. Case law strongly indicates that the programs pass legal muster in the three key areas: privacy, equal protection, and due process, and public opinion surveys suggest that roughly two-thirds of respondents support red light cameras. There is, however, a practical issue with regard to issuing citations for out-of-state motorists, as noted in the report. Although an economic analysis was not feasible in the study time frame, a limited fiscal analysis suggests that, in general, Virginia localities are not generating net revenue. Finally, an operational analysis based on violations and crashes shows a potential but not definite safety improvement. The cameras clearly affect driver behavior; across the 23 intersections where reliable citation data could be obtained, citations decreased by an average of 21% per intersection. Further the data show that the cameras are correlated with a definite decrease in crashes that are directly attributable to red light running, a definite increase in rear-end crashes, a possible decrease in angle crashes, a net decrease in injury crashes attributable to red light running, and an increase in total injury crashes. More time is needed to determine whether the severity of the eliminated red light running crashes was greater than that of the induced rear-end crashes. The report recommends that Virginia's photo-red enforcement programs be continued for an additional year to resolve this question and to collect additional data that was not feasible during the 6-month time frame of this report.
Download or read book An Evaluation of Red Light Camera (photo-red) Enforcement Programs in Virginia written by and published by . This book was released on 2005 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt: Red light running, which is defined as the act of a motorist entering an intersection after the traffic signal has turned red, caused almost 5,000 crashes in Virginia in 2003, resulting in at least 18 deaths and more than 3,800 injuries. In response to a June 2, 2004, directive from Virginia Secretary of Transportation Whittington W. Clement, an evaluation of the photo-red enforcement programs that operate in Virginia was undertaken. Generally, Virginia's photo-red programs are technically feasible. Case law strongly indicates that the programs pass legal muster in the three key areas: privacy, equal protection, and due process, and public opinion surveys suggest that roughly two-thirds of respondents support red light cameras. There is, however, a practical issue with regard to issuing citations for out-of-state motorists, as noted in the report. Although an economic analysis was not feasible in the study time frame, a limited fiscal analysis suggests that, in general, Virginia localities are not generating net revenue. Finally, an operational analysis based on violations and crashes shows a potential but not definite safety improvement. The cameras clearly affect driver behavior; across the 23 intersections where reliable citation data could be obtained, citations decreased by an average of 21% per intersection. Further the data show that the cameras are correlated with a definite decrease in crashes that are directly attributable to red light running, a definite increase in rear-end crashes, a possible decrease in angle crashes, a net decrease in injury crashes attributable to red light running, and an increase in total injury crashes. More time is needed to determine whether the severity of the eliminated red light running crashes was greater than that of the induced rear-end crashes. The report recommends that Virginia's photo-red enforcement programs be continued for an additional year to resolve this question and to collect additional data that was not feasible during the 6-month time frame of this report.
Download or read book Development of Guidelines for Identifying and Treating Locations with a Red-light-running Problem written by James A. Bonneson and published by . This book was released on 2004 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author: James A. Bonneson
Publisher:
Published: 2003
Total Pages: 122
ISBN-13:
DOWNLOAD EBOOKThe objectives of this research project are to: (1) quantify the safety impact of red-light-running at intersections in Texas, and (2) provide guidelines for identifying truly problem intersections and whether enforcement or engineering countermeasures are appropriate. This report documents the findings from the first year of a two-year project. During the first year, data were collected to quantify the character and extent of red-light violations and related crashes in Texas. Data were also collected to quantify the effectiveness of intersection traffic control enforcement. The findings from a review of the literature on red-light-running and an analysis of red-light-running crash data are included in this report. A procedure for identifying and quantifying red-light-running-related crashes is described.
Download or read book Review and Evaluation of Enforcement Issues and Safety Statistics Related to Red-light-running written by James A. Bonneson and published by . This book was released on 2003 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt: The objectives of this research project are to: (1) quantify the safety impact of red-light-running at intersections in Texas, and (2) provide guidelines for identifying truly problem intersections and whether enforcement or engineering countermeasures are appropriate. This report documents the findings from the first year of a two-year project. During the first year, data were collected to quantify the character and extent of red-light violations and related crashes in Texas. Data were also collected to quantify the effectiveness of intersection traffic control enforcement. The findings from a review of the literature on red-light-running and an analysis of red-light-running crash data are included in this report. A procedure for identifying and quantifying red-light-running-related crashes is described.
Author: Jack A. Jenner
Publisher: Routledge
Published: 2015-10-23
Total Pages: 198
ISBN-13: 1317393929
DOWNLOAD EBOOKHallucination-focused Integrative Treatment (HIT) is a specific treatment for auditory verbal hallucinations which integrates techniques from CBT, systems therapy, psychoeducation, coping training, rehabilitation and medication. It emphasises active family involvement, crisis intervention when required and specialised motivational strategies. In clinical trials HIT has been proven to have longer lasting and wider ranging effects than other therapies, high patient satisfaction scores and a low drop-out rate. In Hallucination-focused Integrative Therapy, Jack Jenner presents a full manual for using HIT with patients. Divided into five parts, the book offers a clear and straightforward explanation of each aspect of the treatment. Part One introduces auditory verbal hallucinations in their social and historical context. Part Two explains the need for an integrative approach to treating them and sets out the eleven-step diagnostic procedure. Part Three describes the treatment in full, including motivational strategies, the constituent modules and how to integrate them, flexible implementation of a tailor-made procedure and its overall effectiveness. It also demonstrates the use of HIT with specific patient groups, including those suffering from trauma, children and adolescents, those who are suicidal and those with learning difficulties. Part Four examines other hallucination-focused therapies. Finally, Part Five covers insight-oriented psychotherapies. The book also includes several appendices of supplementary material which enhance the content. Illustrated throughout with case studies and clinical material, Hallucination-focused Integrative Therapy will be of interest to psychiatrists, psychologists, psychiatric nurses and social workers working with patients who experience auditory verbal hallucinations.
Download or read book Hallucination-focused Integrative Therapy written by Jack A. Jenner and published by Routledge. This book was released on 2015-10-23 with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hallucination-focused Integrative Treatment (HIT) is a specific treatment for auditory verbal hallucinations which integrates techniques from CBT, systems therapy, psychoeducation, coping training, rehabilitation and medication. It emphasises active family involvement, crisis intervention when required and specialised motivational strategies. In clinical trials HIT has been proven to have longer lasting and wider ranging effects than other therapies, high patient satisfaction scores and a low drop-out rate. In Hallucination-focused Integrative Therapy, Jack Jenner presents a full manual for using HIT with patients. Divided into five parts, the book offers a clear and straightforward explanation of each aspect of the treatment. Part One introduces auditory verbal hallucinations in their social and historical context. Part Two explains the need for an integrative approach to treating them and sets out the eleven-step diagnostic procedure. Part Three describes the treatment in full, including motivational strategies, the constituent modules and how to integrate them, flexible implementation of a tailor-made procedure and its overall effectiveness. It also demonstrates the use of HIT with specific patient groups, including those suffering from trauma, children and adolescents, those who are suicidal and those with learning difficulties. Part Four examines other hallucination-focused therapies. Finally, Part Five covers insight-oriented psychotherapies. The book also includes several appendices of supplementary material which enhance the content. Illustrated throughout with case studies and clinical material, Hallucination-focused Integrative Therapy will be of interest to psychiatrists, psychologists, psychiatric nurses and social workers working with patients who experience auditory verbal hallucinations.
Download or read book The Responsive Community written by and published by . This book was released on 2001 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author: Robert W. Stokes
Publisher:
Published: 2003
Total Pages: 68
ISBN-13:
DOWNLOAD EBOOKThe overall objective of this study is to evaluate the feasibility, effectiveness, legality, and public acceptance aspects of automated traffic signal [red light running (RLR)] enforcement in Kansas. The results of the study could be used as the basis for pursuing legislative changes to allow the use of automated traffic signal enforcement in Kansas. This objective was accomplished by conducting a review of the literature, interviewing representatives from cities with experience in the use of automated traffic signal enforcement programs, reviewing applicable laws in other states, and analyzing data from pilot RLR studies conducted by the cities of Overland Park and Olathe, Kansas.
Download or read book Feasibility of Automated Traffic Signal Enforcement in Kansas written by Robert W. Stokes and published by . This book was released on 2003 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: The overall objective of this study is to evaluate the feasibility, effectiveness, legality, and public acceptance aspects of automated traffic signal [red light running (RLR)] enforcement in Kansas. The results of the study could be used as the basis for pursuing legislative changes to allow the use of automated traffic signal enforcement in Kansas. This objective was accomplished by conducting a review of the literature, interviewing representatives from cities with experience in the use of automated traffic signal enforcement programs, reviewing applicable laws in other states, and analyzing data from pilot RLR studies conducted by the cities of Overland Park and Olathe, Kansas.
Author: Burton St. John III
Publisher: SAGE Publications
Published: 2016-08-01
Total Pages: 163
ISBN-13: 1506351417
DOWNLOAD EBOOKCrisis Communication and Crisis Management: An Ethical Approach is the only text on the market to provide students with the integration of ethical inquiry into the fundamentals of crisis communication.. Authors Burton St. John III and Yvette E. Pearson combine comprehensive coverage of the key skills, concepts, and theories of crisis communication with an extensive collection of contemporary case studies, giving students a strong understanding of the essential role that communicators play in moments of crisis. Students are encouraged to build upon their communication and ethical decision making skills using a variety of stakeholder inventories, hypothetical scenarios, discussion questions, and professional profiles. Students will also gain exposure to a mixture of discrete and ongoing crises, preparing them to manage both one-time crises and continuing crises.
Download or read book Crisis Communication and Crisis Management written by Burton St. John III and published by SAGE Publications. This book was released on 2016-08-01 with total page 163 pages. Available in PDF, EPUB and Kindle. Book excerpt: Crisis Communication and Crisis Management: An Ethical Approach is the only text on the market to provide students with the integration of ethical inquiry into the fundamentals of crisis communication.. Authors Burton St. John III and Yvette E. Pearson combine comprehensive coverage of the key skills, concepts, and theories of crisis communication with an extensive collection of contemporary case studies, giving students a strong understanding of the essential role that communicators play in moments of crisis. Students are encouraged to build upon their communication and ethical decision making skills using a variety of stakeholder inventories, hypothetical scenarios, discussion questions, and professional profiles. Students will also gain exposure to a mixture of discrete and ongoing crises, preparing them to manage both one-time crises and continuing crises.
