Heikki Summala
#158,200
Most Influential Person Now
Researcher
Heikki Summala's AcademicInfluence.com Rankings
Heikki Summalapsychology Degrees
Psychology
#3531
World Rank
#3980
Historical Rank
Applied Psychology
#1
World Rank
#1
Historical Rank

Download Badge
Psychology
Heikki Summala's Degrees
- PhD Psychology University of Helsinki
- Masters Psychology University of Helsinki
Why Is Heikki Summala Influential?
(Suggest an Edit or Addition)Heikki Summala's Published Works
Number of citations in a given year to any of this author's works
Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author
Published Works
- Can we trust self-reports of driving? Effects of impression management on driver behaviour questionnaire responses (2003) (474)
- Cognitive load and detection thresholds in car following situations: safety implications for using mobile (cellular) telephones while driving. (1999) (469)
- The Manchester Driver Behaviour Questionnaire: a cross-cultural study. (2004) (403)
- Driving experience, personality, and skill and safety-motive dimensions in drivers' self-assessments (1995) (354)
- Cross-cultural differences in driving behaviours: A comparison of six countries (2006) (312)
- A model for the role of motivational factors in drivers' decision-making (1974) (301)
- RISK CONTROL IS NOT RISK ADJUSTMENT: THE ZERO-RISK THEORY OF DRIVER BEHAVIOUR AND ITS IMPLICATIONS (1988) (284)
- Road user behavior and traffic accidents (1976) (277)
- Attention and expectation problems in bicycle-car collisions: an in-depth study. (1998) (276)
- Maintaining Lane Position with Peripheral Vision during In-Vehicle Tasks (1996) (273)
- Fatal Accidents among Car and Truck Drivers: Effects of Fatigue, Age, and Alcohol Consumption (1994) (259)
- Driving experience and time-sharing during in-car tasks on roads of different width (1998) (256)
- Bicycle accidents and drivers' visual search at left and right turns. (1996) (230)
- Accident risk and driver behaviour (1996) (225)
- Brake reaction times and driver behavior analysis (2000) (205)
- Interpersonal violations, speeding violations and their relation to accident involvement in Finland (2002) (201)
- Towards Understanding Motivational and Emotional Factors in Driver Behaviour: Comfort Through Satisficing (2007) (200)
- Effects of weather and weather forecasts on driver behaviour (2007) (198)
- Driving experience and perception of the lead car's braking when looking at in-car targets. (1998) (197)
- Road User Behaviour and Traffic Accidents (1975) (196)
- Driver Behaviour Questionnaire: a follow-up study. (2006) (191)
- Factors influencing the use of cellular (mobile) phone during driving and hazards while using it. (2005) (178)
- Anger and aggression among drivers in three European countries. (2002) (169)
- DETECTION THRESHOLDS IN CAR FOLLOWING SITUATIONS AND PERIPHERAL VISION: IMPLICATIONS FOR POSITIONING OF VISUALLY DEMANDING IN-CAR DISPLAYS (1999) (169)
- Sleepiness at work among commercial truck drivers. (2000) (165)
- The "genetics" of driving behavior: parents' driving style predicts their children's driving style. (2004) (161)
- Decreased driving ability in people with Parkinson’s disease (1998) (160)
- Fatal traffic accidents among trailer truck drivers and accident causes as viewed by other truck drivers. (2001) (146)
- Traffic sign symbol comprehension: a cross-cultural study (2003) (144)
- Does traffic congestion increase driver aggression (1999) (131)
- Impression management and Self-Deception in traffic behaviour inventories (1997) (130)
- Neural plasticity in processing of sound location by the early blind: an event-related potential study. (1992) (119)
- Cross-cultural differences in Drivers' self-assessments of their perceptual-motor and safety skills: Australians and Finns (1998) (114)
- Deer-vehicle crashes: extensive peak at 1 hour after sunset. (2001) (112)
- Blink duration as an indicator of driver sleepiness in professional bus drivers. (1999) (110)
- Cross-cultural differences in driving skills: a comparison of six countries. (2006) (105)
- Auditory processing in visual brain areas of the early blind: evidence from event-related potentials. (1993) (90)
- Task effects on fatigue symptoms in overnight driving. (1999) (83)
- Young driver accidents: risk taking or failure of skills? (1987) (81)
- Modeling Driver Behavior: A Pessimistic Prediction (1985) (72)
- Drivers' immediate responses to traffic signs. (1984) (72)
- EFFECTS OF DRIVING EXPERIENCE, PERSONALITY, DRIVER'S SKILL AND SAFETY ORIENTATION ON SPEED REGULATION AND ACCIDENTS (1997) (71)
- Mobile phone use while driving: public opinions on restrictions (2002) (69)
- HIERARCHICAL MODEL OF BEHAVIOURAL ADAPTATION AND TRAFFIC ACCIDENTS (1997) (69)
- Effect of driving experience on anticipatory look-ahead fixations in real curve driving. (2014) (68)
- Close-following drivers on two-lane highways. (1997) (66)
- Car Drivers' Adjustments to Cyclists at Roundabouts (2000) (65)
- Driver/Vehicle Steering Response Latencies (1981) (62)
- Look-ahead fixations in curve driving (2013) (58)
- Anticipatory eye movements when approaching a curve on a rural road depend on working memory load (2012) (57)
- Speed and Acceleration as Measures of Driving Style in Young Male Drivers (1997) (57)
- Violence and psychological distress among police officers and security guards. (2011) (55)
- Sleep-related fatal vehicle accidents: characteristics of decisions made by multidisciplinary investigation teams. (2004) (54)
- Traffic psychology theories: Towards understanding driving behaviour and safety efforts (2005) (54)
- Clinical evaluation of the driving ability in stroke patients (1999) (53)
- Perception of highway traffic signs and motivation (1974) (48)
- What surviving drivers learn from a fatal road accident. (1997) (44)
- Aging and Time-Sharing in Highway Driving (2005) (40)
- Symmetric Relationship Between Self and Others in Aggressive Driving Across Gender and Countries (2010) (40)
- Car Driver and Bicyclist Behavior at Bicycle Crossings Under Different Priority Regulations (1999) (40)
- In-Car Cell Phone Use and Hazards Following Hands Free Legislation (2005) (38)
- Driving performance of drivers with impaired central visual field acuity. (2002) (36)
- The zero-risk theory and overtaking decisions. (1988) (35)
- Top-Down and Bottom-Up Processes in Driver Behavior at Roundabouts and Crossroads (2000) (32)
- Work-Related Violence, Debriefing and Increased Alcohol Consumption among Police Officers (2011) (32)
- American drivers in Europe: different signing policy may cause safety problems at uncontrolled intersections. (1998) (30)
- Learning game for training child bicyclists' situation awareness. (2017) (30)
- Forced peripheral vision driving paradigm: evidence for the hypothesis that car drivers learn to keep in lane with peripheral vision (1998) (30)
- Driver Sleepiness-Related Problems, Health Status, and Prolonged Driving Among Professional Heavy-Vehicle Drivers (2000) (28)
- Automatization, automation, and modeling of driver's behavior (2000) (25)
- Moral Judgment and Drivers' Behavior among Brazilian Students (2002) (25)
- Exceptional condition of police enforcement: Driving speeds during the police strike (1980) (25)
- THE SAFETY EFFECT OF SIGHT OBSTACLES AND ROAD-MARKINGS AT BICYCLE CROSSINGS. (1998) (24)
- Aggressive driving among British, Dutch, Finnish and Turkish drivers (2011) (24)
- How does it change safety margins if overtaking is prohibited: A pilot study (1980) (23)
- The ergonomics of road signs: explicit and embedded speed limits (1996) (22)
- A study of the effect of OHSAS 18001 on the occupational injury rate in Iran (2017) (19)
- Combined eye-tracking and luminance measurements while driving on a rural road: Towards determining mesopic adaptation luminance (2014) (19)
- Drivers’ steering reaction to a light stimulus on a dark road (1981) (18)
- Measurement invariance of the Driver Behavior Questionnaire across samples of young drivers from Finland and Ireland. (2015) (18)
- Work-related violence against security guards--who is most at risk? (2011) (17)
- Task-Difficulty Homeostasis in Car Following Models: Experimental Validation Using Self-Paced Visual Occlusion (2017) (17)
- Risky driving and recorded driving offences: a 24-year follow-up study. (2014) (17)
- A computational model for driver's cognitive state, visual perception and intermittent attention in a distracted car following task (2018) (16)
- Trade-off between jerk and time headway as an indicator of driving style (2017) (16)
- Unalerted drivers' brake reaction times: older drivers compensate their slower reactions by driving more slowly (1990) (15)
- Driving‐speed regulation and other means to reduce risks when meeting a pedestrian on a dark road (1980) (14)
- Behavioural adaptation and drivers' task control (2002) (14)
- A psychophysical method for determining the effect of studded tires on safety (1980) (14)
- A simple method for simulating danger-related aspects of behavior in hazardous activities (1975) (12)
- Gaze doesn't always lead steering. (2018) (11)
- Noticings with instructional implications in post‐licence driver training (2018) (11)
- The use of mobile phones while driving (2001) (10)
- Expert evaluation of traffic signs: conventional vs. alternative designs (2019) (10)
- Injuries caused by work-related violence: frequency, need for medical treatment and associations with adverse mental health and alcohol use among Finnish police officers. (2012) (10)
- Neuropsychological correlates of duration of glances at secondary tasks while driving. (1998) (10)
- Traffic Psychology Theories (2005) (10)
- Novice and Experienced Drivers' Looking Behavior and Primary Task Control While Doing a Secondary Task (1994) (9)
- Activating a safety message from truck drivers' memory: an experiment in a work zone (1993) (9)
- MEASURING THE LATERAL POSITION OF VEHICLES ON THE ROAD: SYSTEM AND PRELIMINARY RESULTS (1978) (8)
- Fell Asleep and Caused a Fatal Head-On Crash? A Case Study of Multidisciplinary In-Depth Analysis vs. the Court (2009) (8)
- Females do not have more injury road accidents on Friday the 13th (2004) (8)
- With Power Comes Responsibility: Motorcycle Engine Power and Power-to-Weight Ratio in Relation to Accident Risk (2010) (8)
- Ergonomics of road transport (1997) (7)
- Passing when Visibility Obscured: Can we Predict Accident Involvement from One Single Traffic Maneuver? (1986) (7)
- Physical and psychological aspects of crash barriers (1973) (6)
- Fatal road accidents among Finnish military conscripts: fatigue-impaired driving. (2007) (6)
- Drinking and driving “safely”: Who uses a breathalyzer and when? (2009) (5)
- Deviant speeds are dangerous: who use them? (1984) (5)
- Time-sharing strategies in driving after various cerebral lesions (2004) (5)
- Drivers with child passengers: distracted but cautious? (2019) (5)
- Situated accomplishment of well-being in interaction: A conversation-analytic study of instructor intervention, driver reflection and displays of (dis)comfort in voluntary post-licence training (2016) (4)
- THE ZERO-RISK THEORY AND OVERTAKING DECISIONS --ROAD USER BEHAVIOR. THEORY AND RESEARCH. PAPERS PRESENTED AT THE 2ND INTERNATIONAL CONFERENCE ON ROAD SAFETY HELD IN GRONINGEN, NETHERLANDS, AUGUST 1987 (1988) (4)
- Why do slow drivers drive slowly (1996) (4)
- Latencies in Vehicle Steering: It is Possible to Measure Drivers’ Response Latencies and Attention Unobtrusively on the Road (1981) (4)
- Young females at risk while driving with a small child. (2017) (4)
- Traffic Psychology for the 2000’s: Profession and Science (2001) (4)
- Child passengers and driver culpability in fatal crashes by driver gender (2016) (4)
- Progress of technology and traffic accidents (1982) (3)
- DRIVING BEHAVIOR ON SPLIT 2+1 LANE ROAD (2004) (2)
- Behavior and Risk Typology: Disaggregation of Accident Statistics and Behavior (2000) (2)
- Breath analyser market is set to grow: a road safety perspective. (2007) (2)
- Educational intervention for elderly drivers: a follow-up study (2004) (2)
- HEAD-ON CRASHES ON MAIN ROAD NETWORK-TRENDS AND CAUSATION (2003) (2)
- ROAD USER'S PERCEPTIONS AND THE IMPACTS OF THE ROAD WEATHER INFORMATION SERVICE IN FINLAND (2002) (2)
- How Do Accidents Happen: A Deadline-Type Experiment on Maintaining Safety Margins (1983) (2)
- Reading Metres: Vision, Instrumentation and Evaluation in Voluntary Post-licence Training for Older Drivers (2014) (1)
- LATENCIES IN VEHICLE STEERING: EXPERIMENTAL STUDIES ON DRIVERS' BEHAVIOR ON THE ROAD (1981) (1)
- EFFORT IN DRIVING AS A TRAFFIC-SAFETY PROBLEM (1977) (1)
- TRANSPORTATION AND TRAFFIC IN THE INFORMATION SOCIETY : MONOTONY AND OVERLOAD AS SAFETY PROBLEMS (1996) (1)
- Driving behavior on split 2+1 road (2004) (1)
- One's Advantage and Perceptual Errors: A Demonstration of Motivational Bias (1986) (1)
- Patrol Car Reduces Driver Reaction Times (1988) (1)
- Testing the fitness-to-drive of sleepy drivers. Pilot studies in field and laboratory settings (2005) (1)
- Obstructive sleep apnea among professional bus drivers: Prevalence and effects on driving (2001) (1)
- HIGHWAY CAPACITY AND TRAVEL SPEEDS ON LONG DISTANCES (1986) (0)
- Moose-vehicle crashes and the crash drivers (2001) (0)
- DRIVERS' LATERAL POSITION-KEEPING AND PAVEMENT WEARING. (1994) (0)
- EQUAL-SPEED SYSTEM FOR TWO-LANE MAIN ROADS (2003) (0)
- EXPERIMENTAL STUDIES ON DRIVER BEHAVIOR (1981) (0)
- Manchester Driver Behaviour Questionnaire: Finnish and Dutch Versions (2014) (0)
- A STUDY ON THE USE OF PASSING LANES ON MAIN ROAD 1 (1984) (0)
- THE OVERTAKING ON WIDE-SHOULDER ROADS (STUDY ABOUT USING OF SHOULDERS ON OVERTAKINGS 1987-1991) (1991) (0)
- ROAD RUTTING: FOLLOW-UP STUDY ON HIGHWAY 4. INTERMEDIATE REPORT (1983) (0)
- Trade-off between jerk and time headway as an indicator of driving style Itkonen (0)
- ROAD SAFETY EXPERTS DRIVE FAST (1988) (0)
- Task-Difficulty Homeostasis in Car Following Models (0)
- WEATHER AND DRIVING SPEEDS: LONG-TERM STUDY ON A MAIN ROAD (1984) (0)
- 1500 VEHICLES AN HOUR (1986) (0)
- HIGHWAY TRAFFIC SIGN COMPREHENSION: A CROSS-CULTURAL STUDY (ABSTRACT ONLY) (2000) (0)
- DRIVER BEHAVIOUR AND RUT FORMATION: METHODS (1983) (0)
- WEATHER, ROAD MAINTENANCE, AND DRIVING BEHAVIOUR (1984) (0)
- Traffic atmosphere as a safety compass. Monitoring the atmosphere of traffic during 1992 - 2005 (2005) (0)
- DRIVING BEHAVIOUR ON A WIDE-LANE SEMI-MOTORWAY ON MAIN ROAD 12 LAHTI - UUSIKYLA (1997) (0)
- SPEED-LIMIT CHANGE AND TRAVEL SPEEDS: IMMEDIATE AND TRANSFER EFFECTS (1985) (0)
- DRIVING ON TWO-LANE, WIDE, LIMITED-ACCESS HIGHWAYS IN FINLAND AND SWEDEN (1987) (0)
- OVERTAKING LANES AND THE DISTURBANCE RATE OF THE TRAFFIC FLOW (1986) (0)
- TRAFFIC SIGN "BUILT-UP AREA" IS INEFFECTIVE. (1994) (0)
- BRAKE REACTION TIME AND DRIVER BEHAVIOR ANALYSIS. COMMENTARY (2000) (0)
- BEHAVIOURAL MEANS FOR SAVING PAVEMENTS (1982) (0)
- Driver Skill Inventory—English Version (2017) (0)
- Summary: This study focused on eyeblink duration as a measure of sleepiness in on-road driving and on the driving performance of professional bus drivers with polysomnographically confirmed mild obstructive Sleep Apnea Syndrome (OSAS). Ten bus drivers (2000) (0)
- MAIN ROAD 3 CAPACITY STUDY (1985) (0)
- WAS THE CHANGE OF RULES A SUCCESS? THE AWARENESS OF THE NEW RULES FOR PEDESTRIANS AND CYCLISTS AND THE EFFECTS ON TRAFFIC BEHAVIOUR (1998) (0)
- EFFECTS OF THE IN-CAR COGNITIVE TASKS LOAD AND ECCENTRICITY ON LANE- KEEPING: DRIVERS LEARN THE USE OF PERIPHERICAL VISION (1994) (0)
- HIGH SPEED FATAL MOTOR VEHICLE ACCIDENTS CAUSED BY YOUNG DRIVERS IN 1992-96 (1998) (0)
- PATROL CAR STOPS SPEEDING AND SHORTENS DRIVER REACTION TIMES (1984) (0)
- LOCATION OF THE EXTENDED-CALL DETECTOR AND DRIVING BEHAVIOUR AT A VEHICLE-ACTUATED SIGNALIZED INTERSECTION (1985) (0)
- DRIVING SPEEDS IN RESIDENTIAL AREAS: NEED FOR EFFICIENT REGULATION (1986) (0)
- Driver Skill Inventory (2018) (0)
- THE MODEL OF AN INTELLIGENT VEHICLE.. (1994) (0)
- ALYKKAAN AUTON MALLI [THE MODEL OF AN INTELLIGENT VEHICLE] (1994) (0)
- PERCEPTION OF TRAFFIC CONDITIONS AND TRAFFIC INFORMATION: A ROAD USER SURVEY ON TWO LANE ROADS.. (1996) (0)
- PATROL CAR STOPS SPEEDING AND REDUCES DRIVERS' REACTION TIMES (1984) (0)
- PERCEPTION OF THE QUALITY OF TRAFFIC FLOW ON TWO LANE MAIN ROADS IN DIFFERENT DRIVING CONDITIONS (1998) (0)
- ACCEPTED SIGHT DISTANCE IN OVERTAKINGS (1991) (0)
- Traffic psychology as a part of traffic science (1992) (0)
- COMPARATIVE GEOTECHNICAL DESIGN CALCULATIONS ACCORDING TO THE EUROCODES AND FINNISH DESIGN PRACTICES FOR EMBANKMENTS, SLOPES AND GRAVITY RETAINING WALLS.. (1997) (0)
- 30KM/H IN RESIDENTIAL AREAS? (1983) (0)
- FINNISH AND RUSSIAN DRIVERS KNOWLEDGE OF ROAD SIGNS (1999) (0)
- Effects of darkness on traffic accidents (2001) (0)
- DRIVING BEHAVIOR AND TRAFFIC KNOWLEDGE OF RUSSIAN DRIVERS WHO DRIVE IN FINLAND (1999) (0)
- WE PUT BEGINNERS' DRIVING SKILLS INTO A TEST. (1996) (0)
This paper list is powered by the following services:
Other Resources About Heikki Summala
What Schools Are Affiliated With Heikki Summala?
Heikki Summala is affiliated with the following schools: