California Department of Motor Vehicles Research Studies and Reports

All of the following studies, reports, and abstracts are PDF documents.

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Full studies and reports (those Report Titles ending in "- report"; published 1994 and later) can be printed directly from the PDF that will display when clicking on the Report Title or saved to your computer using the "File/Save As..." command within Adobe Acrobat Reader. Abstracts of reports (those Report Titles ending in "- abstract"; published between 1961 and 1993) can be viewed, printed, or saved in the same manner. An email request for a printed or electronic copy of most reports and abstracts and can be generated by clicking on the Report Number.

Printed copies of studies and reports may also be requested by mail at:

Department of Motor Vehicles
Research and Development Branch
2570 24th Street, Mail Station: H-126
Sacramento, CA 95818
(916) 657-5805

Please include the report number, the number of copies requested, and your name, address, and phone number.



Studies and reports are assigned to a Section that best describes the type of report. Click on a Section Title to see a short description of each Section.


Studies and Reports Sections

Section Section Title
IDriver Education and Training Studies
IIDriver Licensing Screening Studies
IIIStudies on Improvement and Control of Deviant Drivers
IVBasic Research and Methodological Studies: Driver Performance, Accident Etiology, Prediction Models, and Actuarial Applications
VDriver Licensing/Control Systems and Safety Management Studies
VIStudies on Special Driver Populations
VIIMiscellaneous Studies and Reports


The Reports and Abstracts (1959 – present) table is sortable by clicking on the heading you desire to sort by. Multiple clicks switch between ascending and descending orders. The currently sorted column is hightlighted in darker blue.

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Reports and Abstracts (1959 – present)


Records - of

Report Number

Date Published

Report Title

Author(s)

Section

351970/06An Evaluation of Waiving the Driving Tests for Selected Graduates of Driver Training – abstract (PDF)HarringtonI
571977/06The Effectiveness of Traffic Safety Material in Influencing the Driving Performance of the General Driving Population – abstract (PDF)AndersonI
57.1 1977/06An Abstract of The Effectiveness of Traffic Safety Material in Influencing the Driving Performance of the General Driving Population – abstract (PDF)AndersonI
58 1977/01The Effects of Range vs. Non-Range Driver Training on the Accident and Conviction Frequencies of Young Drivers – abstract (PDF)Dreyer & JankeI
58.11977/01An Abstract of The Effects of Range vs. Non-range Driver Training on the Accident and Conviction Frequencies of Young Drivers – abstract (PDF)Dreyer & JankeI
1191989/06Annual Tabulations of Mature Driver Program Driving Record Comparisons (1989-1993)- abstract (PDF)Stylos & JankeI
1251990/06Annual Tabulations of Mature Driver Program Driving Record Comparisons (1989-1993)- abstract (PDF)Berube & HaggeI
1301991/06Annual Tabulations of Mature Driver Program Driving Record Comparisons (1989-1993)- abstract (PDF)FosterI
1361992/06Annual Tabulations of Mature Driver Program Driving Record Comparisons (1989-1993)- abstract (PDF)BerubeI
1401993/06Annual Tabulations of Mature Driver Program Driving Record Comparisons (1989-1993)- abstract (PDF)BerubeI
1571995/12Evaluation of Mature Driver Improvement Program Home-Study Courses – report (PDF)BerubeI
2032003/04Effectiveness of Home-Study Driver Education Compared to Classroom Instruction: The Impact on Student Knowledge, Skills, and Attitudes – report (PDF)Masten & ChapmanI
2122004/09Enhancing the Alcohol and Drugs Component of the Statewide Driver Education Curriculum – report (PDF)RogersI
NRN0011973/12California Driver Training Evaluation Study (Assembly Bill 1486, Veysey) – abstract (PDF)Jones (UCLA)I
NRN0021974/01Defensive Driving as a Prerequisite for Licensing (Assembly Concurrent Resolution 94, Deddeh) – abstract (PDF)California DMVI
NRN0031978/07IIHS Study on Driver Education – Fact or Fiction? – abstract (PDF)PeckI
NRN0041996/01Effectiveness of Novice Driver Education – abstract (PDF)PeckI
401973/03An Evaluation of California's Oral Licensing Examination – abstract (PDF)HarringtonII
441973/12An Evaluation of the Drive Test as an Examination Requirement for Drivers Previously Licensed in Another State – abstract (PDF)HarringtonII
461974/01An Evaluation of California's "Good Driver" Incentive Program – abstract (PDF)Harano & HubertII
46.11974/01An Abstract of An Evaluation of California's 'Good Driver' Incentive Program, Final Report – abstract (PDF)Harano & HubertII
511976/03An Evaluation of California's Drivers Licensing Examination – abstract (PDF)DreyerII
521976/04An Evaluation of the California Driver Knowledge Test and the University of Michigan Item Pool – abstract (PDF)CarpenterII
52.11976/04An Abstract of An Evaluation of the California Knowledge Test and the University of Michigan Item Pool – abstract (PDF)CarpenterII
601978/03The Effectiveness of an At-Home Drivers' Licensing Law Test – abstract (PDF)Harrington & RatzII
60.11978/03An Abstract of The Effectiveness of an At-Home Drivers Licensing Law Test, Harrington & Ratz – abstract (PDF)Harrington & RatzII
611978/06The Effects of Administering Written Tests Stressing Knowledge of Safe Driving Principles to Renewal Driver's License Applicants – abstract (PDF)CarpenterII
621978/08An Evaluation of the California Drive Test In Theme And Variation – Volume 1 – Treatment Development and Preliminary Evaluation – abstract (PDF)RatzII
62.11978/08An Evaluation of the California Drive Test in Theme and Variation. Volume I – Treatment Development and Preliminary Evaluation – abstract (PDF)RatzII
62.21978/12An Evaluation of the California Drive Test in Theme and Variation. Volume II – Final Report – abstract (PDF)RatzII
631978/07The Effects of Written Licensing Tests Stressing Knowledge of Safe Driving Principles for Intermediate Record Renewal Applicants – abstract (PDF)CarpenterII
641978/11The Effects of a Traffic Safety Film or a Drive Test with Counseling Session for Renewal Drivers Licensing Applicants with Poor Prior – abstract (PDF)RatzII
64.11978/11An Abstract of The Effects of a Traffic Safety Film or a Drive Test with Counseling Session for Renewal Drivers License Applicants with Poor Prior Records – abstract (PDF)RatzII
651978/12The Effects of Adding Safe Driving Content to Written Law Tests Administered to Original Drivers License Applicants – abstract (PDF)CarpenterII
731980/02Development of a Provisional Licensing Program for New California Drivers – abstract (PDF)Carpenter, Furtado, Lindholm, & GatesII
73.11980/02Executive Summary of Development of a Provisional Licensing Program for new California Drivers – abstract (PDF)Carpenter, Furtado, Lindholm & GatesII
741980/02Application of Audio-Visual Presentation and Various Feedback Methods to Drivers License Testing – An Evaluation of Learning Effects – abstract (PDF)Kelsey, Sherman, & RatzII
74.11980/02An Abstract of Application of Audio-Visual Presentation and Various Feedback Methods to Drivers License Testing – An Evaluation of Learning Effects – abstract (PDF)Kelsey, Sherman & RatzII
801981/12Traffic Safety Impact of the Extension of Driver Licenses by Mail for Renewal Applicants with Clean Prior Driving Records – abstract (PDF)Janke & KelseyII
881983/10Extending Driver Licenses by Mail – A 36-month Follow-Up of Driver Records – abstract (PDF)KelseyII
931985/03License Extensions for Clean-Record Drivers – A Four-Year Follow-Up – abstract (PDF)Kelsey, Janke, Peck, & RatzII
93.11985/03An Abstract of License Extensions for Clean-Record Drivers – A Four-Year Follow-up – abstract (PDF)Kelsey, Janke, Peck & RatzII
991985/10Development of a Comprehensive Evaluation Design and Data Collection System for Assessment of Provisional Licensing – abstract (PDF)Liddicoat & MarshII
1011985/11The Effect of Renewal by Mail for Drivers with Less than Four-Year-Clean Records (Interim Report) – abstract (PDF)JankeII
1061986/05Licensing Novice Motorcyclists – A Comparison of the Traffic Safety Impact of California's Standard Test and the MOSTII (Motorcycle Operator Skill Test) Administered at Centralized Testing Offices – abstract (PDF)SKelsey, Liddicoat, & RatzII
106.11986/05An Abstract of Licensing Novice Motorcyclists A Comparison of the Traffic Safety Impact of California's Standard Test and the MOST II (Motorcycle Operator Skill Test) Administered at Centralized Testing Offices – abstract (PDF)Ratz, Kelsey & LiddicoatII
1161988/12An Evaluation of the Traffic Safety Impact of Provisional Licensing – abstract (PDF)Hagge & MarshII
1181989/02The Effect of Renewal by Mail for Drivers with less than Four-Year-Clean Records (Final Report) – abstract (PDF)JankeII
118.11989/02The Effect of Renewal by Mail for Drivers with Less Than 4-Year Clean Records (Administrative Abstract) – abstract (PDF)JankeII
1481995/03Evaluation of California's Commercial Driver License Program – report (PDF)Hagge & RomanowiczII
1491995/05An Evaluation of California's Commercial Driver License Drive Test – report (PDF)ClarkeII
1501994/06The California Driver Performance Evaluation Project: An Evaluation of a New Driver Licensing Road Test – report (PDF)HaggeII
1511994/08The California Driver Performance Evaluation Project: An Evaluation of a Current Driver Licensing Road Test – report (PDF)ShumakerII
1521995/06Vision Testing of Renewal Applicants: Crashes Predicted When Compensation for Impairment is Inadequate – report (PDF)HennessyII
1541995/08An Evaluation of the Validity of California's Driving Performance Evaluation Road Test – report (PDF)Romanowicz & HaggeII
1601995/09Evaluation of California's Special Drive Test Program – report (PDF)HaggeII
1731998/01Evaluation of the Class C Driver License Written Knowledge Tests – report (PDF)MastenII
1741998/03Evaluation of the Redesigned DL44 Driver License Application Form – report (PDF)MastenII
1761998/05Preliminary Evaluation of the Referral Driving Performance Evaluation Program – report (PDF)MastenII
1771998/05Evaluation of the Referral Driving Performance Evaluation Program: Follow-up Report – report (PDF)MastenII
1781998/12Evaluation of the Delegated Drive Test Pilot Program: Technical Appendix – report (PDF)MastenII
1811998/12An Evaluation of the Impact of California's Driving Performance Evaluation Road Test on Traffic Accident and Citation Rates – report (PDF)Gebers, Romanowicz, & HaggeII
1821999/03Evaluation of the Class C License Written Knowledge Tests – report (PDF)MastenII
1962002/05Development and Evaluation of Revised Class C Driver License Written Knowledge Tests – report (PDF)Chapman & MastenII
2052003/05Evaluation of California's Graduated Driver Licensing Program – report (PDF)Masten & HaggeII
2152005/09Clearing a Road to Driving Fitness by Better Assessing Driving Wellness: Development of California's Prospective Three-Tier Driving-Centered Assessment System – report (PDF)Hennessy & JankeII
2162009/10Clearing a Road to Being Driving Fit by Better Assessing Driving Wellness – Development of California's Prospective Three-Tier Driving-Centered Assessment System (Technical Report) – report (PDF)Hennessy & JankeII
2212006/12Evaluation of the Class C Driver License Written Knowledge Tests – report (PDF)Reiner & HaggeII
2252008/03Statewide Evaluation of the Commercial Drivers License Written Knowledge Tests – report (PDF)Wu & BrarII
2262008/04Evaluation of the Spanish Class C Driver License Written Knowledge Tests – report (PDF)BrarII
2292010/04California's 3-Tier Pilot Process Analysis Appendix – report (PDF)CampII
2322010/04California's Three-Tier Driving-Centered Assessment System – Process Analysis – report (PDF)CampII
2342011/12California's Three-Tier Driving-Centered Assessment System –Outcome Analysis – report (PDF)CampII
ACR671971/01Report to the California State Legislature, in Accord with Assembly Concurrent Resolution 67, 1969 Legislative Session, Wakefield – abstract (PDF)California DMVII
IM11993/09Pilot of the Driving Performance Evaluation – abstract (PDF)HaggeII
NRN0051974/01Audio-Visual Traffic Safety Materials (House Resolution 81, McAllister)- abstract (PDF)California DMVII
NRN0061976/06Oral Testing of Driver's License Applicants – abstract (PDF)JonesII
NRN0071983/06Pilot Test of the Written Words and Phrases Test – abstract (PDF)Hagge & FrinckeII
NRN0081983/07Evaluation of Ambulance Driver Knowledge Test – abstract (PDF)HaggeII
NRN0091985/06The Role of Youth in Traffic Accidents – A Review of Past and Current California Data – abstract (PDF)PeckII
NRN0101986/12Evaluation of Driver License Knowledge Tests – abstract (PDF)Gebers & HaggeII
NRN0111987/11Evaluation of Tour-Bus Operator Knowledge Test – abstract (PDF)Kellerman & HaggeII
NRN0121988/01Reentrant Renewal-by-Mail Drivers – abstract (PDF)JankeII
NRN0131988/06Multiple License Study – Technical Appendix to AB 3262 Report – abstract (PDF)Chan & HanelyII
NRN0141991/07Evaluation of the Commercial Driver License Knowledge Tests – abstract (PDF)RomanowiczII
NRN0151992/06Evaluation of Third-Party Drive Testing of Passenger Vehicle Operators – abstract (PDF)HaggeII
NRN0171994/04Class C Drive Test Baseline Study – Preliminary Report – abstract (PDF)Williams & ShumakerII
31960/02The Drunk Driver – An Inventory of 200 Representative Cases, Research & Development – abstract (PDF)Research & DevelopmentIII
81961/02Control of the Negligent Driver--Part I: Characteristics of Negligent Drivers – abstract (PDF)Coppin & Samuels III
91961/10A Controlled Evaluation of Group Driver Improvement Meetings – abstract (PDF)Coppin III
111962/10Control of the Negligent Driver--Part II: Driving Performance of Negligent Drivers – abstract (PDF)Coppin & Oldenbeek III
171965/01A Re-Evaluation of Group Driver Improvement Meetings – abstract (PDF)Coppin, Marsh, & Peck III
181965/01Driving Under Suspension and Revocation: A Study of Suspended and Revoked Drivers Classified as Negligent Operators – abstract (PDF)Oldenbeek & Coppin III
221965/10The Effectiveness of Short Individual Driver Improvement Sessions – abstract (PDF)Coppin, Peck, Lew, & Marsh III
231966/01The Fatal Accident Reexamination Program in California – abstract (PDF)Coppin & Oldenbeek III
251966/06Control of the Negligent Driver--Part III: Six Year After Action Driving Record – abstract (PDF)Oldenbeek & Coppin III
301969/08Modifying Negligent Driving Behavior through Warning Letters – abstract (PDF)McBride & PeckIII
30.11969/08An Abstract of Modifying Negligent Driving Behavior Through Warning Letters – abstract (PDF)McBride & PeckIII
361971/03Modifying Negligent Driving Behavior: Evaluation of Selected Driver Improvement Techniques – abstract (PDF)Marsh III
36.11971/03An Abstract of Modifying Negligent Driver Behavior – A Preliminary Evaluation of Selected Driver Improvement Techniques – abstract (PDF)MarshIII
36.21971/03Estimating Program Costs and Benefits, A supplement to Modifying Negligent Driver Behavior – A Preliminary Evaluation of Selected Driver Improvement Techniques – abstract (PDF)MarshIII
371971/06The Effectiveness of a Uniform Traffic School Curriculum for Negligent Drivers – abstract (PDF)Harano & Peck III
37.11971/06An Abstract of The Effectiveness of a Uniform Traffic School Curriculum for Negligent Drivers – abstract (PDF)Harano & PeckIII
451974/05An Evaluation of Some Additional Factors Influencing the Effectiveness of Warning Letters – abstract (PDF)Epperson & HaranoIII
45.11974/01An Abstract of An Evaluation of Some Additional Factors Influencing the Effectiveness of Warning Letters – abstract (PDF)Epperson & HaranoIII
591977/09The Effectiveness of License Suspension or Revocation for Drivers Convicted of Multiple Driving-Under-The-Influence Offenses (An Interim Report for the Evaluation of Senate Bill (SB) 330-Gregorio) – abstract (PDF)Hagen III
59.1 1977/09Executive Summary of Effectiveness of License Suspension or Revocation for Drivers Convicted of Multiple Driving-Under-the-Influence Offenses – abstract (PDF)HagenIII
661978/04Educational Approaches to Driver Improvement: An Experimental Evaluation with Negligent Drivers – abstract (PDF)Marsh III
66.11978/04An Abstract of Educational Approaches to Driver Improvements – abstract (PDF)MarshIII
681978/12An Evaluation of Alcohol Abuse Treatment as an Alternative to Drivers License Suspension or Revocation (Final Report to the Legislature in Accord with Senate Bill (SB) 38-Gregorio) – abstract (PDF)Hagen, Williams, McConnell, & Fleming III
68.11978/12Executive Summary of an Evaluation of Alcohol Abuse Treatment as an Alternative to Drivers License Suspension or Revocation – abstract (PDF)Hagen Williams, McConnell & FlemingIII
691979/06The Effects of "No Action" Negligent Operator Hearings as an Alternative to Hearings Resulting in Probation – abstract (PDF)Garretson & Peck III
701979/07An Evaluation of Probation-by-Mail as an Alternative to Mandatory Hearing Attendance for Negligent Operators – abstract (PDF)Sherman & Ratz III
70.11979/07An Abstract of An Evaluation of NO ACTION Hearings or Probation-by-Mail as Alternatives to the Standard Negligent Operator Individual Hearing – abstract (PDF)Garretson & ShermanIII
711979/09The Effectiveness of Accredited Traffic Violator Schools in Reducing Accidents and Violations – abstract (PDF)Peck, Kelsey, Ratz, & Sherman III
721979/09Driver Improvement: A Survey of Personnel, Procedures and Work Climate – abstract (PDF)Hagen & WilliamsIII
751980/07Suspension and Revocation Effects on the DUI Offender – abstract (PDF)Hagen, McConnell, & Williams III
75.11980/07An Abstract of Suspension and Revocation Effects on the DUI Offender – abstract (PDF)Hagen, McConnell & WilliamsIII
771981/12An Evaluation of Three Alternative Formats for Probation Violation Hearings – abstract (PDF)Williams & Hagen III
77.1 1981/12An Abstract of An Evaluation of Three Alternative Formats for Probation Violator Hearings – abstract (PDF)Williams and HagenIII
831982/09An Evaluation of the Alcohol Reexamination Program for Drivers with Two Major Traffic Convictions – abstract (PDF)Kadell & Peck III
83.11982/09Abstract of An Evaluation of the Alcohol Reexamination Program for Drivers with Two Major Traffic Convictions – abstract (PDF)Kadell & PeckIII
851983/06Intervention Strategies for Accident-Involved Drivers: An Experimental Evaluation of Current California Policy and Alternatives – abstract (PDF)Helander III
85.11983/06An Abstract of Intervention Strategies for Accident-Involved Drivers – An Experimental Evaluation of Current California Policy and Alternatives – abstract (PDF)HelanderIII
871983/08The Traffic Safety Impact of California's New Drunk Driving Law (AB 541)-An Evaluation of the First Nine Months of Experience – abstract (PDF)Peck III
87.11983/08An Abstract of The Traffic Safety Impact of California's New Drunk Driving Law (AB 541) – An Evaluation of the First Nine Months of Experience – abstract (PDF)PeckIII
891984/03Analysis of DUI Processing from Arrest Through Post-Conviction Countermeasures (Volume 1 of "An Evaluation of the California Drunk Driving Countermeasure System") – abstract (PDF)Perrine III
901984/04The Long-Term Traffic Safety Impact of Pilot Alcohol Abuse Treatment as an Alternative to License Suspensions (Volume 2 of "An Evaluation of the California Drunk Driving Countermeasure System") – abstract (PDF)Sadler & Perrine III
90.11984/04An Abstract of The Long-Term Traffic Safety Impact of a Pilot Alcohol Abuse Treatment as an Alternative to License Suspension (Volume 2 of 'An Evaluation of the California Drunk Driving Countermeasure System') – abstract (PDF)Sadler & PerrineIII
91 1984/03The Traffic Safety Impact of Driver Improvement Countermeasures Targeting 55-MPH Speed Limit Compliance – abstract (PDF)Kadell III
91.11984/03An Abstract of The Traffic Safety Impact of Driver Improvement Countermeasures Targeting 55-MPH Speed Limit Compliance – abstract (PDF)KadellIII
941985/03Negligent-Operator Treatment Evaluation System – Progress Report – abstract (PDF)MarshIII
951986/12An Evaluation of the Specific Deterrent Effects of Alternative Sanctions for First and Repeat DUI Offenders (Volume 3 of "An Evaluation of the California Drunk Driving Countermeasure System") – abstract (PDF)Tashima & Peck III
961986/01An Evaluation of the Process Efficiency and Traffic Safety Impact of the California Implied Consent Program (Volume 4 of "An Evaluation of the California Drunk Driving Countermeasure System") – abstract (PDF)Sadler III
971986/01The California DUI Countermeasure System: An Evaluation of System Processing and Deficiencies. (Volume 5 of "An Evaluation of the California Drunk Driving Countermeasure System") – abstract (PDF)Helander III
1021985/12Negligent-Operator Treatment Evaluation System (NOTES): Program Effectiveness Reports – Report # 1- abstract (PDF)Marsh & Kadell III
1041986/01An Evaluation of the Impact of a Warning Letter for First-Time DUI Offenders (Volume 6 of "An Evaluation of the California Drunk Driving Countermeasure System") – abstract (PDF)Arstein-Kerslake III
1051986/03Interim Report to the Legislature of the State of California – The Relationship Between Blood Alcohol Concentration Level and Court Sanction Severity in Drunk Driving – abstract (PDF)TashimaIII
1071986/05An Evaluation of the California Habitual Traffic Offender Law – abstract (PDF)Helander III
1091986/09Final Report to the Legislature of the State of California. The Relationship Between Blood Alcohol Concentration Level and Court Sanction Severity in Drunk Driving Cases – abstract (PDF)Tashima III
1101986/12Negligent-Operator Treatment Evaluation System (NOTES): Program Effectiveness Reports – Report #2: – abstract (PDF)Marsh III
1121987/12An Evaluation of the California Drunk Driving Countermeasure System: An Overview of Study Findings and Policy Implications – abstract (PDF)Peck III
1131987/09Traffic Violator School Dismissals: The Effects of Citation Masking on Accident-Risk Assessment and on the Volume of Department of Motor Vehicles' License Control Actions – abstract (PDF)Gebers, Tashima, & Marsh III
1151987/12Negligent-Operator Treatment Evaluation System (NOTES): Program Effectiveness Reports – Report #3: – abstract (PDF)Marsh III
1171988/12Negligent-Operator Treatment Evaluation System (NOTES): Program Effectiveness Reports – Report # 4: – abstract (PDF)Marsh III
117.11988/12Negligent-Operator Treatment Evaluation System – Program Effectiveness Report S-4 (Detailed Findings) – abstract (PDF)MarshIII
1201989/07Proof-of-Service Rates for Suspended or Revoked Drivers as a Function of Mailing Contact Strategy – abstract (PDF)Gebers & Hanely III
1221989/12A Comparison of the Relative Effectiveness of Alternative Sanctions for DUI Offenders (Volume 1 of "Development of a DUI Accident and Recidivism Tracking System") – abstract (PDF)Tashima & Marelich III
1231989/12A Time Series Evaluation of the General Deterrent Effects of California's 1982 DUI Legislative Reforms (Volume 2 of "Development of a DUI Recidivism Tracking System") – abstract (PDF)Rogers & Schoenig III
1281990/12Negligent-Operator Treatment Evaluation System (NOTES): Program Effectiveness Reports – Report # 5: – abstract (PDF)Marsh III
1291990/12Development, Implementation and Evaluation of a Pilot Project to Better Control Disqualified Drivers – abstract (PDF)DeYoung III
1331991/11The Traffic Safety Impact of TVS Citation Dismissals – abstract (PDF)Peck & Gebers III
1371992/12Negligent-Operator Treatment Evaluation System (NOTES): Program Effectiveness Reports – Report # 6: – abstract (PDF)Marsh III
137.1 1992/12Negligent-Operator Treatment Evaluation System – Program Effectiveness Report No. 6 (Detailed Findings) – abstract (PDF)MarshIII
1471995/02Knowledge and Attitude Change and the Relationship to Driving Performance Among Drivers Attending California Traffic Violator School – report (PDF)GebersIII
1711997/11An Evaluation of the Specific Deterrent Effect of Vehicle Impoundment on Suspended, Revoked, and Unlicensed Drivers in California – report (PDF)DeYoungIII
1801998/12Evaluation of the General Deterrent Effect of Vehicle Impoundment on Suspended or Revoked Drivers in California – report (PDF)DeYoungIII
1872000/06Using Traffic Conviction Correlates to Identify High Accident-Risk Drivers – report (PDF)Gebers & PeckIII
1892001/01Feasibility of a Statewide Vehicle Impoundment Database – report (PDF)DeYoungIII
1992002/11Application of Behavior Change Theory to the Development of an Enhanced California Negligent Operator Treatment and Evaluation System – report (PDF)RobertsIII
2092004/05Characteristics of Negligent Operators in California – report (PDF)Gebers & RobertsIII
2232007/04A Traffic Safety Evaluation of California's Traffic Violator School Citation Dismissal Policy – report (PDF)GebersIII
2272008/10Vehicle Ownership Among Drivers Convicted of Driving While Suspended/Revoked in California – report (PDF)GriffinIII
2302009/06Enhanced Negligent Operator Treatment Evaluation System Program Effectiveness Report #1 (Summary Of Findings) – report (PDF)GebersIII
2352012/01An Evaluation of Factors Associated with Variation in DUI Conviction Rates Among California Counties – report (PDF)Tashima & MastenIII
237 2012/05 Identifying Barriers to Driving Privilege Reinstatement among California DUI Offenders - report (PDF) Rogers III
IR11987/08Use of Proxy Measures in Evaluating Post licensing Control Treatments – abstract (PDF)Janke & Peck III
NRN0181973/11Modifying Negligent Driving Behavior: Evaluation of Selected Driver Improvement Techniques, A Second Year Follow-up – abstract (PDF)Marsh III
NRN0191977/02A Study on the Feasibility of Placing Selected Negligent Operators on Probation by Mail – abstract (PDF)Sherman & Epperson III
NRN0201977/09Driver License and Driver Improvement Program – abstract (PDF)Coppin III
NRN0211979/12A Review of C. D. Robinson's "The Operation of Drivers License Disqualification as a Sanction" – abstract (PDF)Peck III
NRN0221981/01The Sanctioning Process and the DUI Offender – abstract (PDF)Hagen III
NRN0231981/10Review of "An Appraisal of San Diego County SB 38 Participant DUI Recidivism and Traffic Accident Involvement" – abstract (PDF)Peck III
NRN0241976/10Post Licensing Control Reporting and Evaluation System (PLCRES): Negligent Operator Program Costs and Effectiveness – Status Report #1- abstract (PDF)Kadell, Howe, Magistad, & PeckIII
NRN0251977/03Post Licensing Control Reporting and Evaluation System (PLCRES): Negligent Operator Program Costs and Effectiveness – Status Report #2- abstract (PDF)Kadell, Peck, Howe, & EppersonIII
NRN0261978/03Post Licensing Control Reporting and Evaluation System (PLCRES): Negligent Operator Program Costs and Effectiveness – Status Report #3- abstract (PDF)Kadell, Peck, & HoweIII
NRN0271979/02Post Licensing Control Reporting and Evaluation System (PLCRES): Negligent Operator Program Costs and Effectiveness – Status Report #4- abstract (PDF)Kadell & PeckIII
NRN0281980/04Post Licensing Control Reporting and Evaluation System (PLCRES): Negligent Operator Program Costs and Effectiveness – Status Report # 5- abstract (PDF)Kadell, Peck, Fong, & MarshIII
NRN0291980/12Post Licensing Control Reporting and Evaluation System (PLCRES): Negligent Operator Program Costs and Effectiveness – Status Report # 6- abstract (PDF)Carpenter & Peck III
NRN0301981/12Post Licensing Control Reporting and Evaluation System (PLCRES): Negligent Operator Program Costs and Effectiveness – Status Report # 7- abstract (PDF)Wootton, Carpenter, & Peck III
NRN0311986/06Accident Rates, Financial Responsibility, and Restriction Compliance of SB-38 Participants – abstract (PDF)Helander III
NRN0321986/12Pilot Test of Four Written Driver License Knowledge Tests – abstract (PDF)Gebers III
NRN0331990/10The Identification of High-Risk Drivers through Age-Mediated Point Systems – abstract (PDF)Gebers & Peck III
NRN0341992/11Effectiveness of California Laws in Deterring Drinking and Driving – abstract (PDF)Helander III
NRN0351993/07Using Traffic Violator School Citation Dismissals in Addition to Convictions as the Basis for Applying Postlicense Control Actions – abstract (PDF)Gebers, Peck, Janke, & Hagge III
NRN0361994/05Impact on Effectiveness of Level-3 Negligent Driver Actions of Conducting Level-3 Hearings by Phone-A Preliminary Analysis – abstract (PDF)Peck & Marsh III
NRN0371995/06Comments on Wells-Parker et al.'s: "Final Results from a Meta-Analysis of Remedial Interventions with Drink/Drive Offenders" – abstract (PDF)Peck III
NRN0381995/02Driver License Strategies for Controlling the Persistent DUI Offender – abstract (PDF)Peck, Wilson, & Sutton III
201967/07An Administrative Abstract of the 1964 California Driver Record Study – abstract (PDF)Harrington & PeckIV
20.11964/12The 1964 California Driver Record Study, Part 1: An Introduction and Methodological Description – abstract (PDF)California DMVIV
20.21965/03The 1964 California Driver Record Study, Part 2: Accidents, Traffic Citations and Negligent Operator Count by Sex – abstract (PDF)California DMVIV
20.31965/04The 1964 California Driver Record Study, Part 3: Drivers by Age, Sex and Area of Residence – abstract (PDF)California DMVIV
20.41965/05The 1964 California Driver Record Study, Part 4: The Relationship between Concurrent Accidents and Citations – abstract (PDF)California DMVIV
20.51965/06The 1964 California Driver Record Study, Part 5: Driver Record by Age, Sex and Marital Status – abstract (PDF)California DMV IV
20.61965/11The 1964 California Driver Record Study, Part 6: The Stability of Reported Accidents and Citations – abstract (PDF)Coppin, McBride, & Peck IV
20.71966/03The 1964 California Driver Record Study, Part 7: The Relationship Between Types of Convictions and Accidents – abstract (PDF)Coppin, Lew, & PeckIV
20.81967/01The 1964 California Driver Record Study, Part 8: The Prediction of Accident Involvement Using Concurrent Driver Record Data – abstract (PDF)Coppin & Peck IV
20.91967/03The 1964 California Driver Record Study, Part 9: The Prediction of Accident Involvement from Driver Record and Biographical Data – abstract (PDF)Coppin, McBride, & Peck IV
211965/02The Teen-aged Driver – abstract (PDF)Ferdun, Coppin and PeckIV
281968/07The California Motorcycle Study – abstract (PDF)Harano & PeckIV
28.11968/07An Abstract of The California Motorcycle Study – abstract (PDF)Harano & PeckIV
331970/07Prediction of Driving Behavior Following a Group Driver Improvement Session – abstract (PDF)McBride IV
33.11970/07An Abstract of Prediction of Driving Behavior Following a Group Driver Improvement Session – abstract (PDF)McBrideIV
341970/06Traffic Violations by Type, Age, Sex, and Marital Status – abstract (PDF)Harrington & McBride IV
34.11970/06An Abstract of Traffic Violations by Type, Age, Sex and Marital Status – abstract (PDF)Harrington & McBrideIV
391973/03The Prediction of Accident Liability through Biographical Data and Psychometric Tests – abstract (PDF)Harano, McBride, & Peck IV
39.11973/03An Abstract of The Prediction of Accident Liability Through Biographical Data and Psychometric Tests – abstract (PDF)Harano, McBride & PeckIV
431973/05Questionnaire Techniques in Traffic Safety Research: A Digest of California Department of Motor Vehicles' Experience – abstract (PDF)Epperson IV
491974/07The Psychometric Prediction of Negligent Driver Recidivism – abstract (PDF)Harano IV
501974/01The Prediction of Driving Record Following Driver Improvement Contacts – abstract (PDF)Marsh & Hubert IV
551976/06Longitudinal Study of California Driver Accident Frequencies I: An Exploratory Multivariate Analysis – abstract (PDF)Kwong, Kuan, & Peck IV
761980/10Design and Evaluation of a Crash Prediction Strategy – abstract (PDF)McConnell & HagenIV
76.11980/10An Abstract of Design and Evaluation of a Crash Prediction Strategy – abstract (PDF)McConnell & HagenIV
791981/12Factors Associated with Fatal Accident Involvement Among California Drivers – abstract (PDF)Garretson & Peck IV
79.11981/12An Abstract of Factors Associated with Fatal Accident Involvement among California Drivers – abstract (PDF)Garretson and PeckIV
841982/06A Statistical Model of Individual Accident Risk Prediction Using Driver Record, Territory and Other Biographical Factors – abstract (PDF)Peck & Kuan IV
1141987/12Basic California Traffic Conviction and Accident Record Facts – abstract (PDF)Gebers & Peck IV
1241989/10Prediction of Driving Record following Two Major Convictions or Three Alcohol-Related Incidents – abstract (PDF)MarshIV
126b 1991/06Traffic Violation Patterns and Age – abstract (PDF)Gebers IV
1271990/10Traffic Conviction- and Accident-Record Facts – abstract (PDF)Gebers IV
1441994/08An Inventory of California Driver Accident Risk Factors – report (PDF)Gebers & PeckIV
1531995/05Negligent-Operator Treatment Evaluation System (Program Effectiveness Report #7) – report (PDF)Marsh & HealeyIV
1551995/08California's Negligent-Operator Treatment Evaluation System, 1976-1995 (An Overview of Findings and Program Improvements) – report (PDF)Peck & HealeyIV
1661997/05Exploratory Multivariable Analyses of California Driver Record Accident Rates – report (PDF)GebersIV
1831999/07Strategies for Estimating Driver Accident Risk in Relation to California's Negligent-Operator Point System – report (PDF)GebersIV
1861999/12Development of a Conceptual Integrated Traffic Safety Program Identification Database – report (PDF)ChoateIV
1902001/05Medical Conditions and Other Factors in Driver Risk – report (PDF)JankeIV
1922002/01Development of a Driver License Application Management Information System – report (PDF)GebersIV
2002002/11An Examination of the Characteristics and Traffic Risk of Drivers Suspended/Revoked for Different Reasons – report (PDF)Gebers & DeYoungIV
2012003/01Comparison of Accident and Convictions Rates for Commercial Drivers Tested Under the Employer Testing Program and Commercial Drivers Tested by DMV – report (PDF)ChapmanIV
2022003/03Development and Evaluation of a Risk Management Strategy for Reducing Crash Risk – report (PDF)Gebers & PeckIV
2042003/10An Inventory of California Driver Accident Risk Factors – report (PDF)GebersIV
2182002/11Development of a Driver License Application Management Information System (Stage II) – report (PDF)ChapmanIV
IM21998/07Administrative Per Se (APS) Set Aside Process Analysis – abstract (PDF)RogersIV
NRN0391967/07The Measurement of Warning Letters on Two Dimensions: Threat and Intimacy – abstract (PDF)McBride IV
NRN0401968/01Factor Analysis of Driver Record – abstract (PDF)Harrington IV
NRN0411968/01Driver Questionnaire Response Rate and Response Bias as a Function of Contact Strategy – abstract (PDF)Peck & Harrington IV
NRN0421968/07The Prediction of Driver Behavior Subsequent to Receipt of Official Letters of Reprimand – abstract (PDF)Peck IV
NRN0431969/01The Relationship Between Field Dependence and Motor Vehicle Accident Involvement – abstract (PDF)Harano IV
NRN0441970/01The Relationship of Perceptual Style of Drivers to Accident/Violation Experience – abstract (PDF)Isham IV
NRN0451971/01A Position Paper on Accident Proneness and Driver-Oriented Safety Models – abstract (PDF)Peck & Coppin IV
NRN0461972/05The Development and Evaluation of Accident Countermeasures in Driver Licensing Agencies – abstract (PDF)Coppin & Peck IV
NRN0471972/11Measuring Attitudinal Response to Several Types of Driver Improvement Techniques – abstract (PDF)Payne IV
NRN0481975/12The Effects of Anonymity on Subject Ratings of Driver Improvement Meetings: Questionnaire Response Bias as a Function of Respondent Anonymity – abstract (PDF)Epperson & Peck IV
NRN0491976/01Toward a Dynamic System of Driver Improvement Program Evaluation – abstract (PDF)PeckIV
NRN0501986/09The California Driver Licensing System: A Non-technical Overview – abstract (PDF)Janke IV
NRN0511986/09Epidemiologic Perspectives on Drunk Driving – abstract (PDF)Perrine, Peck, & FellIV
NRN0521986/09Marijuana and Alcohol: A Driver Performance Study – abstract (PDF)Biasotti, Boland, Mallory, Reeve, & Peck IV
NRN0531987/10Strategies for Increasing the Traffic Safety Potential of the Negligent Operator Point System – abstract (PDF)Janke, Kuan, & Peck IV
NRN0541990/05The General and Specific Deterrent Effects of DUI Sanctions: A Review of California's Experience – abstract (PDF)Peck IV
NRN0551991/01Accident Reporting: Is There a Problem? – abstract (PDF)Janke & Peck IV
NRN0561992/01The Identification of High-Risk Target Groups – abstract (PDF)Peck IV
NRN0571992/08The California Driver Record Study: A Multiple Regression Analysis of Driver Record Histories from 1969 through 1982 – abstract (PDF)Peck & Gebers IV
NRN0581993/01The Identification of Multiple Accident Correlates in High Risk Drivers with Specific Emphasis on the Role of Age, Experience & Prior Traffic Violation Frequency – abstract (PDF)Peck IV
NRN0591993/01Strengths and Limitations of Accident Data in a Drivers License Setting – abstract (PDF)Peck IV
NRN0601993/01New Technology for an Old Problem: A Report on a Prospective Study to Evaluate a Simulator-Based Approach to Driver Licensing – abstract (PDF)Peck & Wachtel IV
NRN0611994/01Quantifying the Net Accident Contribution of Convicted DUI Repeaters: Some Methodological Issues and Preliminary Findings – abstract (PDF)Peck IV
NRN0621994/12Evaluating DUI Program Impact in Quasi Experiments – abstract (PDF)Peck IV
NRN0631994/12Comment on Mannering's "Male and Female Driver Characteristics and Accident Issue: Some New Evidence." Also Rejoinder to Mannering – abstract (PDF)Peck IV
NRN0641995/06Review of H. W. Robbe's Book "Influence of Marijuana on Driving" – abstract (PDF)Peck IV
NRN0651996/01DUI Educational and Rehabilitation Program Effectiveness-A Review of California Experience – abstract (PDF)Peck IV
561976/06Driving Record and Recidivism Following the Purging of Driver Control Action Files – abstract (PDF)CarpenterV
1211989/09Development of a California DUI Management Information System – abstract (PDF)HelanderV
1341992/011992 Annual Report of the California DUI Management Information System – abstract (PDF)Helander & TashimaV
1381993/011993 Annual Report of the California DUI Management Information System, Tashima – abstract (PDF)Marowitz, DeYoung, & Helander
1421994/01The Relationship Between Drug Arrests and Driving Risk – report (PDF)MarowitzV
1431994/011994 Annual Report of the California DUI Management Information System – report (PDF)Tashima & HelanderV
1451995/011995 Annual Report of the California DUI Management Information System – report (PDF)Tashima & HelanderV
1461995/01An Evaluation of the Effectiveness of California Drinking Driver Program – report (PDF)DeYoungV
1581995/09The General Deterrent Impact of California's 0.08% Blood Alcohol Concentration Limit and Administrative Per Se License Suspension Laws Volume 1 – report (PDF)RogersV
1591996/011996 Annual Report of the California DUI Management Information System – report (PDF)Tashima & HelanderV
1621996/05Predicting DUI Recidivism. Volume 1: Blood Alcohol Concentration and Driver Record Factors – report (PDF)MarowitzV
1641996/07Predicting DUI Recidivism. Volume 2: The Incremental Utility of Non-Driver Record Factors – report (PDF)MarowitzV
1651997/011997 Annual Report of the California DUI Management Information System – report (PDF)Tashima & HelanderV
1671997/01The Specific Deterrent Impact of California's 0.08% Blood Alcohol Concentration Limit and Administrative Per Se License Suspension Laws Volume 2 – report (PDF)RogersV
1691997/011998 Annual Report of the California DUI Management Information System – report (PDF)Tashima & HelanderV
1751998/07Administrative Per Se (APS) Set Aside Process Analysis – report (PDF)RogersV
1791999/011999 Annual Report of the California DUI Management Information System – report (PDF)Tashima & HelanderV
1852000/012000 Annual Report of the California DUI Management Information System – report (PDF)Tashima & HelanderV
188 2001/012001 Annual Report of the California DUI Management Information System – report (PDF)Tashima & HelanderV
1912002/012002 Annual Report of the California DUI Management Information System – report (PDF)Tashima & HelanderV
1932002/01DMV Post-Licensing Control Management Information System-Fiscal Year 2000/2001 Administrative Per Se – report (PDF)RogersV
1952002/05An Evaluation of the Implementation of Ignition Interlock in California – report (PDF)DeYoungV
1972002/09DUI Countermeasures in California: What Works and What Doesn't, with Recommendations for Legislative Reform – report (PDF)HelanderV
1982003/012003 Annual Report of the California DUI Management Information System – report (PDF)Tashima & HelanderV
2062004/012004 Annual Report of the California DUI Management Information System – report (PDF)Tashima & HelanderV
2082004/04DMV Post-Licensing Control Management Information System-Fiscal Year 2002/2003 Administrative Per Se – report (PDF)RogersV
2102004/09An Evaluation of the Effectiveness of Ignition Interlock in California – report (PDF)DeYoungV
2112005/012005 Annual Report of the California DUI Management Information System – report (PDF)Tashima & HelanderV
2142005/06Department of Motor Vehicles Post-Licensing Control Management Information System-Fiscal Year 2003/2004 Administrative Per Se – report (PDF)RogersV
2172005/09An Evaluation of the Effectiveness of Ignition Interlock in California – Technical Report – report (PDF)DeYoung, Tashima, & MastenV
2202006/012006 Annual Report of the California DUI Management Information System – report (PDF)Tashima & Oulad DaoudV
2222007/012007 Annual Report of the California DUI Management Information System – report (PDF)Tashima & Oulad DaoudV
2242008/012008 Annual Report of the California DUI Management Information System – report (PDF)Tashima & Oulad DauodV
2282009/012009 Annual Report of the California DUI Management Information System – report (PDF)Tashima & Oulad DaoudV
2312010/012010 Annual Report of the California DUI Management Information System – report (PDF)Oulad Daoud & TashimaV
2332011/012011 Annual Report of the California DUI Management Information System – report (PDF)Oulad Daoud & TashimaV
2362012/012012 Annual Report of the California DUI Management Information System – report (PDF)Oulad Daoud & Tashima V
2392012/09Differences between Jail Sentences and Jail Terms Actually Served among DUI offenders In Selected California Counties – report (PDF)Guenzburger & AtkinsonV
2432013/012013 Annual Report of the California DUI Management Information System – report (PDF)Oulad Daoud & TashimaV
2442013/10The Problem of Suspended and Revoked Drivers who Avoid Detection at DUI/License Checkpoints – report (PDF)ParrishV
NRN0661969/12Conviction Rate for a Sample of Citations Issued by the California Highway Patrol – abstract (PDF)California DMVV
NRN0671971/10An Optimum System for Traffic Enforcement & Driver Control – Volumes I through III – abstract (PDF)Finkelstein, McGuire, Sociosystems, & GTE – Sylvania, Inc. V
NRN0681972/12An Optimum System for Traffic Enforcement & Driver Control-Volume IV – The Evaluation of the Recommendations Made by the Consulting Firm – abstract (PDF)California DMVV
NRN0691976/01Comprehensive Long Range Plan – abstract (PDF)California DMVV
NRN0701976/04Administrative Adjudication of Traffic Offenses in California – A Feasibility Study – abstract (PDF)California DMVV
NRN0711989/01Elderly Driver Interventions – abstract (PDF)PeckV
21960/10Vision Research Project Progress Report – abstract (PDF)Research & DevelopmentVI
151963/07The Totally Deaf Driver in California, Part I – abstract (PDF)Coppin & PeckVI
161964/12The Totally Deaf Driver in California, Part II- abstract (PDF)Coppin & PeckVI
381971/09The Young Driver Follow-up Study – An Evaluation of the Role of Human Factors in the First Four Years of Driving – abstract (PDF)HarringtonVI
38.11971/09An Abstract of The Young Driver Follow-up Study – An Evaluation of the Role of Human Factors in the First Four Years of Driving – abstract (PDF)HarringtonVI
421973/05Physically Handicapped Drivers – A Comparative Study of Driver Records – abstract (PDF)DreyerVI
671978/09Medically Impaired Drivers – An Evaluation of California Policy (Senate Bill 2033 – Garcia) – abstract (PDF)Janke, Peck, & DreyerVI
67.11978/09Executive Summary of Medically Impaired Drivers – An Evaluation of California Policy – abstract (PDF)Janke, Peck & DreyerVI
781981/02A Profile of Uninsured Motorists in California – abstract (PDF)Kuan & PeckVI
811986/01Teen Driver Facts – abstract (PDF)HustonVI
81.11986/01Teen Driver Facts – abstract (PDF)HustonVI
821986/01Senior Driver Facts – abstract (PDF)Huston & JankeVI
82.11986/07Senior Driver Facts – abstract (PDF)HustonVI
861983/02The Accident Record of Drivers with Bioptic Telescopic Lenses- abstract (PDF)Janke & KazarianVI
981986/02Development and Evaluation of a Risk Assessment Strategy for Medically Impaired Drivers (Volume 8 of 'An Evaluation of the California Drunk Driving Countermeasure System') – abstract (PDF)HelanderVI
1001985/10A Typological Analysis of California DUI Offenders and DUI Recidivism Correlates – abstract (PDF)Arstein-Kerslake & PeckVI
1081986/07An Evaluation of the Traffic Safety Impact of Provisional Licensing; Interim Report to the Legislature of the State of California – In Accord with Senate Bill 48 – abstract (PDF)Hagge and MarshVI
1111987/01Accident and Conviction Rates of Visually Impaired Heavy Vehicle Operators – abstract (PDF)Rogers, Ratz, & JankeVI
1261990/10Teen and Senior Drivers – abstract (PDF)Romanowicz & GebersVI
1311991/11Uninsured Motorists – Their Rate and Cost to Insured Motorists – abstract (PDF)MarowitzVI
141 1993/09Teen and Senior Drivers – report (PDF)Gebers, Romanowicz, & McKenzieVI
1561994/07Age-Related Disabilities That May Impair Driving and Their Assessment – report (PDF)JankeVI
1631996/03An Evaluation of the Traffic Safety Risk of Bioptic Telescopic Lens Drivers – report (PDF)ClarkeVI
1681997/12Teen and Senior Drivers (Prepared by Calif. DMV and Beverly Foundation) – report (PDF)AizenbergVI
1701997/07P&M Telephone Hearing Study – report (PDF)MarowitzVI
1721997/11Assessing the Older Driver: Pilot Studies – report (PDF)Janke, & HerschVI
1942003/07Teen and Senior Drivers – report (PDF)Janke, Masten, McKenzie, Gebers, & KelseyVI
2072004/01Teenage Driver Risks and Interventions – report (PDF)MastenVI
2132005/03Pilot Educational Outreach to High-Risk Elderly Drivers – report (PDF)Kelsey & JankeVI
238 2012/09 Estimation of Fatal Crash Rates for Suspended/Revoked and Unlicensed Drivers in California - report (PDF)BrarVI
2402013/03Teen and Senior Drivers – report (PDF)Brar & RickardVI
2412013/02Evaluation of a Contact Letter to Increase Licensure among Improperly Licensed California Motorcycle Owners – report (PDF)Limrick & MastenVI
2422013/02Changes in Driver Cannabinoid Prevalence Associated with Implementing Medical Marijuana Laws in 14 U.S. States – report (PDF)Guenzburger & MastenVI
2452013/11Pilot Study of a "Hot List" for the Specific Enforcement of Repeat Driving Under the Influence Offenders with Suspended or Revoked Licenses: Process Evaluation – report (PDF)RogersVI
DOT HS-8066881984/12Development of Knowledge and Performance Tests for Heavy Vehicle Operators – Volume I, Development and Field Test – abstract (PDF)McKnight, Kelsey, & EdwardsVI
NRN0721966/06A Profile Study of the Financially Irresponsible Driver in California – abstract (PDF)California DMVVI
NRN073 1975/06A Customized Approach to the Drinking Driver (Senate Concurrent Resolution 44 – Harmer) – abstract (PDF)Epperson, Harano, & PeckVI
NRN0741980/06Improved Motorcyclist Licensing and Testing Project – abstract (PDF)Anderson, Ford, & PeckVI
NRN0751983/04Appendix H of 'Administrative Review, Analysis, and Recommendations for California Heavy Vehicle Operator Licensing Program' – abstract (PDF)Ratz & KelseyVI
NRN0761986/11Mature Driver Core Curriculum Project Literature Review – abstract (PDF)JankeVI
NRN0771988/01Conference on the Control and Management of High Risk Drivers – abstract (PDF)California DMVVI
NRN0781989/12Development and Evaluation of a Risk Assessment Strategy for Medically Impaired Drivers-Detailed Analysis – abstract (PDF)Hagge & StylosVI
NRN0791990/03Drugs and Traffic Safety – Is There a Nexus? – abstract (PDF)JankeVI
NRN0801990/03Uninsured Motorist (SB 850) Study – Estimate of the Rate and Analysis of the Effects of Economic Covariate Factors and the Intervention of SB 850 on the Rate of Uninsured Motorists in California from 1978 to 1988, #1 – abstract (PDF)MarowitzVI
NRN0811990/05Uninsured Motorist (SB 850) Study – Estimate of the Rate and Analysis of the Effects of Economic Covariate Factors and the Intervention of SB 850 on the Rate of Uninsured Motorists in California from 1978 to 1988, #2- abstract (PDF)MarowitzVI
NRN0821993/01Reportable Medical Conditions and Driver Risk – abstract (PDF)JankeVI
NRN0831993/01California DMV's Driving Under the Influence R&D Program – Some Recent Findings and Activities – abstract (PDF)PeckVI
NRN0841994/01Psychometric and Biographical Correlates of Drunk Driving Recidivism & Treatment Program Compliance – abstract (PDF)Peck, Arstein-Kerslake, & HelanderVI
NRN0851994/07Diabetes Mellitus and Driving – abstract (PDF)JankeVI
NRN0861996/01The Relationship Between Age-Related Functional Disability and Road ­Safety Рabstract (PDF)PeckVI
NRN0871996/04Older Drivers with Medical Impairments – Identification and Evaluation – abstract (PDF)JankeVI
NRN0881997/01Estimating the Exposure and Fatal Crash Rates of Suspended/Revoked and Unlicensed Drivers in California – abstract (PDF)DeYoung, Peck, & HelanderVI
NRN0891997/07The California Motorcyclist Safety Program – A comment on Billheimer & Mayhew and Simpson – abstract (PDF)PeckVI
11959/07California Vehicle Registrations and Drives Licenses – 1946-1958 – abstract (PDF)Research & DevelopmentVII
41960/02 A Study of Information Requests Services – abstract (PDF)Research & DevelopmentVII
51960/08Departmental Functions Relating to Vehicle Use and Ownership, 1915-1959 – abstract (PDF)Research & DevelopmentVII
61960/08A Study of Parking DMV Headquarters Area 1963-1970-1980 – abstract (PDF)Research & DevelopmentVII
71960/10 A Study of Mechanization of Operations – Drivers License Information Request Services – abstract (PDF)Research & DevelopmentVII
121963/02California Vehicle Registrations and Driver Licenses – 1946-1961 – abstract (PDF)Copin, PeckVII
131963/03Migration to California – abstract (PDF)Coppin & Van Oldenbeek VII
14.11963/07An Evaluation of `Plate to Owner' Vs `Plate to Vehicle' Registration Methods – abstract (PDF)CrabbVII
14.21963/07A Cost Study of 'Substitute License Plates' VS `Duplicate License Plates' – abstract (PDF)CrabbVII
271968/04Projected Motor Vehicle and Trailer Registration by County, 1967-1980 – abstract (PDF)Peck, van Oldenbeck, Marsh, McBride, Harrington, Harano, & WademanVII
29 1976/07The California Driver Fact Book – abstract (PDF)California DMV VII
29.11981/04The California Driver Fact Book – abstract (PDF)Research StaffVII
311970/03Projected Motor Vehicle Registration and Drivers Licenses Outstanding, 1970-85 – abstract (PDF)Research StaffVII
481974/10Projected Motor Vehicle Registration & Drivers Licenses Outstanding 1970-1990 – abstract (PDF)Research StaffVII
48.1 1976/10Projected Motor Vehicle Registration & Drivers Licenses Outstanding 1976-2000 – abstract (PDF)Research StaffVII
48.2 1978/10Projected Motor Vehicle Registration & Drivers Licenses Outstanding 1978-2005 – abstract (PDF)Research StaffVII
48.3 1980/10Projected Motor Vehicle Registration & Drivers Licenses Outstanding 1980-2005 – abstract (PDF)Research StaffVII
531975/09Language Survey – Summary Report of a Statewide Field Office Survey Taken to Determine Language Characteristics of Non-English Speaking – abstract (PDF)Research StaffVII
53A1976/061976 Language Survey – Follow-up to 1975 Field Office Survey – abstract (PDF)Research StaffVII
541975/05How the Public Views DMV – abstract (PDF)Research StaffVII
921984/08California Driver Survey – The Habits and Opinions of Drivers on Selected Traffic Safety Related Issues – abstract (PDF)Frinke & Ratz VII
1031986/03A Confidence Interval Approach to the Development of Blood Alcohol Concentration Charts – abstract (PDF)Arstein-KerslakeVII
1321990/10Summary of Proceedings of the Conference on Driver Competency Assessment, October 24-26, 1990, San Diego, California – abstract (PDF)California DMV VII
IM31981/06Multiple Sales Use Tax Survey – abstract (PDF)Carpenter VII
IM41981/07An Estimate of the Rate at Which Vehicle Values Depreciate for Use in Calculating Vehicle License Fees – abstract (PDF)Ratz VII
IM51981/11Use Tax Survey – abstract (PDF)Janke VII
NRN090 1978/08Error Rate Study, Division of Drivers' Licenses – abstract (PDF)Miller VII
NRN0911984/07A Study of Alternative Strategies for Assessing Fees on Commercially Registered Vehicles – abstract (PDF)California DMVVII
NRN0921986/03Effective-Time Charts – abstract (PDF)Kuan VII
NRN0931986/03Survey of Customer's Time in DMV Field Offices – abstract (PDF)Kadell VII
NRN0941986/04Operational Efficiency of Field Offices with Extended Office Hours – abstract (PDF)Kuan & Peck VII
NRN0951986/04Quality Control Methodology Applied to Field Office Efficiency – abstract (PDF)Janke & Arstein-Kerslake VII
NRN0961986/07Conceptual Plan for an Integrated Management Information System – abstract (PDF)Arstein-Kerslake & Peck VII
NRN0971986/07Executive Management Information System – abstract (PDF)Williams, Krimetz, & O' Dell VII
NRN0981987/04A Queueing Model of Customer Waiting Time in DMV Field Offices – abstract (PDF)DeMaio VII
NRN0991987/11Terminal Digit Workload Scheduling Project – abstract (PDF)DeMaio VII
NRN1001988/04Standardization of Production Rates for Comparing Field Offices – abstract (PDF)Kadell VII
NRN1011988/08Determining Sample Size – abstract (PDF)Janke VII
NRN1021988/08Prediction of Field Office Telephone Staffing Levels – abstract (PDF)DeMaio VII
NRN1031991/01Driving Simulator Review – abstract (PDF)Marowitz VII
NRN1041991/01Accidents, Mileage, and the Exaggeration of Risk – abstract (PDF)Janke VII
NRN1051991/04Nomograms for Power, Sample Size, and Effect Size for Statistical Tests – abstract (PDF)Marowitz VII
NRN1062003/03Research Notes (Newsletter), April 1972 – March 2003- abstract (PDF)California DMV, Research and Development Branch VII
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