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Dissertations / Theses on the topic 'Driver performance'

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1

Petersen, Andrew. "Driver Training and Driving Performance." Thesis, Griffith University, 2008. http://hdl.handle.net/10072/367642.

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Inertial forces experienced during driving can perturb a driver’s posture, which may in turn diminish a driver’s perceptual sensitivity and corresponding control actions. The general purpose of this study was to investigate the effects of a specific driver-training program taught by Holden Performance Driving Centre (Norwell, Queensland) on driver skill and driving performance as revealed by vehicle motion and postural stability during a range of common driving manoeuvres; emergency braking, cornering, and evasive lane change and return. Three driving experiments were conducted on a closed-cir
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2

Malik, Husnain. "An assessment system for evaluation of driving competencies." Thesis, Queensland University of Technology, 2011. https://eprints.qut.edu.au/40902/1/Husnain_Malik_Thesis.pdf.

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Automobiles have deeply impacted the way in which we travel but they have also contributed to many deaths and injury due to crashes. A number of reasons for these crashes have been pointed out by researchers. Inexperience has been identified as a contributing factor to road crashes. Driver’s driving abilities also play a vital role in judging the road environment and reacting in-time to avoid any possible collision. Therefore driver’s perceptual and motor skills remain the key factors impacting on road safety. Our failure to understand what is really important for learners, in terms of compete
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3

Shirole, Sushrut Madhukar. "Performance Optimizations for Isolated Driver Domains." Thesis, Virginia Tech, 2014. http://hdl.handle.net/10919/49107.

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In most of today's operating system architectures, device drivers are tightly coupled with other kernel components. In such systems, a fault caused by a malicious or faulty device driver often leads to complete system failure, thereby reducing the overall reliability of the system. Even though a majority of the operating systems provide protection mechanisms at the user level, they do not provide the same level of protection for kernel components. Using virtualization, device drivers can be executed in separate, isolated virtual machines, called driver domains. Such domains provide the same
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4

Desai, Anup Vijayendra. "Obstructive sleep apnoea and driver performance: prevalence, correlates and implications for driver fatigue." University of Sydney. Medicine, 2003. http://hdl.handle.net/2123/589.

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Obstructive sleep apnoea (OSA) is characterised by repetitive reductions or pauses in breathing during sleep due to upper airway narrowing or closure. Due to disruption to normal sleep patterns, many patients with OSA suffer from increased daytime sleepiness. Epidemiological studies have established a link between OSA and driver fatigue and accidents, generally showing a two to seven times increased risk of road traffic accidents in non-commercial drivers with OSA. There is emerging evidence that commercial drivers have a higher prevalence of OSA than the general population, being predominatel
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Desai, Anup Vijayendra. "Obstructive sleep apnoea and driver performance: prevalence, correlates and implications for driver fatigue." Thesis, The University of Sydney, 2002. http://hdl.handle.net/2123/589.

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Obstructive sleep apnoea (OSA) is characterised by repetitive reductions or pauses in breathing during sleep due to upper airway narrowing or closure. Due to disruption to normal sleep patterns, many patients with OSA suffer from increased daytime sleepiness. Epidemiological studies have established a link between OSA and driver fatigue and accidents, generally showing a two to seven times increased risk of road traffic accidents in non-commercial drivers with OSA. There is emerging evidence that commercial drivers have a higher prevalence of OSA than the general population, being predominatel
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Desai, Anup. "Obstructive sleep apnoea and driver performance prevalence, correlates, and implications for driver fatigue /." Connect to full text, 2002. http://hdl.handle.net/2123/589.

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Thesis (Ph. D.)--University of Sydney, 2003.<br>Includes tables and questionnaires. Title from title screen (viewed Apr. 29, 2008). Submitted in fulfilment of the requirements for the degree of Doctor of Philosophy to the Faculty of Medicine. Degree awarded 2003; thesis submitted 2002. Includes bibliography. Also available in print form.
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Krishnapillai, Alagesan. "Understanding key performance indicators through driver measures." Thesis, University of Ottawa (Canada), 2009. http://hdl.handle.net/10393/28321.

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Performance management is a vital part of every organization for its success and long term survival in the current competitive global market place. An organization needs a sound performance management framework to analyze its data to make strategic and tactical decisions. The weaknesses in today's performance management frameworks are linked to their inability to integrate strategy formulation with implementation. In our thesis, we introduce D river Measure Models that can define cause-and-effect relationship between d river measures and Key Performance Indicators (KPIs) for effective performa
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Lai, Frank Chien Hsun. "Driver attentional demand to dual-task performance." Thesis, University of Leeds, 2005. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.422623.

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Desmond, Paula A. "Fatigue and stress in driving performance." Thesis, University of Dundee, 1997. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.364944.

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This thesis attempted to provide a detailed theoretical understanding of the effects of task-induced fatigue on simulated driving performance. Previous research has shown that duration of driving has only a weak effect on driving performance. A series of studies were conducted to examine how fatigue effects interact with task demands, and to explore the psychological changes associated with fatigue. The research also explored links between fatigue and stress in terms of their affective reactions and the coping mechanisms which are central to them. The first phase of the research consisted of a
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10

Frid, Alexandra, and Fredrik Åström. "Impaired Driver Performance Detection Identifying driver-independent signs of inattention via in-vehicle sensors." Thesis, KTH, Maskinkonstruktion (Inst.), 2010. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-49625.

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Detta examensarbete är utfört på Scania CV i Södertälje. Det är den avslutande delen av civilingenjörsprogrammet Design och produktframtagning vid Institutionen för maskinkonstruktion på KTH i Stockholm. Mer än 80 procent av alla trafikolyckor som involverar tunga fordon är relaterade till ouppmärksamt förarbeteende. Ouppmärksamhet kan orsakas av antingen trötthet eller distraktioner. Målet med detta examensarbete är att försöka hitta ett sätt att prediktera och detektera den här typen av beteende med hjälp av fordonssignaler. Grunden för analysen är data från SeMiFOT-projektet, ett naturalist
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Chucray, Ashley N. "Comparison Between Familiar and Unfamiliar Driver Performance in a Multi-Lane Roundabout: A Case Study in Athens, Ohio." Ohio University / OhioLINK, 2013. http://rave.ohiolink.edu/etdc/view?acc_num=ohiou1375115354.

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12

Carpatorea, Iulian. "Methods to quantify and qualify truck driver performance." Licentiate thesis, Högskolan i Halmstad, CAISR Centrum för tillämpade intelligenta system (IS-lab), 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:hh:diva-33229.

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Fuel consumption is a major economical component of vehicles, particularly for heavy-duty vehicles. It is dependent on many factors, such as driver and environment, and control over some factors is present, e.g. route, and we can try to optimize others, e.g. driver. The driver is responsible for around 30% of the operational cost for the fleet operator and is therefore important to have efficient drivers as they also inuence fuel consumption which is another major cost, amounting to around 40% of vehicle operation. The difference between good and bad drivers can be substantial, depending on th
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Cassel, Shirley T. (Shirley Tamsen). "Validation of a Test Battery for the Selection of Driver Managers in a Trucking Organization." Thesis, University of North Texas, 1990. https://digital.library.unt.edu/ark:/67531/metadc500800/.

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This study was a concurrent validation of a paper and pencil test battery used at a national trucking company. Forty-eight driver managers were rated by their immediate supervisors with the performance appraisal covering 12 dimensions of job behavior that was developed by the experimenter. The driver managers were also administered the Wesman Personnel Classification Test, the Watson-Glaser Critical Thinking Appraisal, and the California Psychological Inventory (CPI). A biographical information blank was also developed and validated. Most validity correlations were nonsignificant, with the exc
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Auckland, Robin Allen. "The impact of advanced driver assistance systems on vehicle dynamic performance and on the driver." Thesis, University of Leeds, 2008. http://etheses.whiterose.ac.uk/169/.

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This research concerns issues arising in the design and implementation of advanced driver assistance systems, specifically longitudinal and lateral controllers; their effects on the dynamic performance of the vehicle, and their impact on the driver. The current state of the art is discussed as part of an extensive literature review, which highlights prominent gaps in the published research. There is a lack of understanding as to the effects of adverse environmental factors on the vehicle dynamics, and the effects of the systems' on the comfort of the driver. A novel twin track approach was tak
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Topaloglu, Mehmet Ersan. "Improving Kernel Performance For Network Sniffing." Master's thesis, METU, 2003. http://etd.lib.metu.edu.tr/upload/1097856/index.pdf.

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&amp<br>#728<br>G Sniffing is computer-network equivalent of telephone tapping. A Sniffer is simply any software tool used for sniffing. Needs of modern networks today are much more than a sniffer can meet, because of high network traffic and load. Some efforts are shown to overcome this problem. Although successful approaches exist, problem is not completely solved. Efforts mainly includes producing faster hardware, modifying NICs (Network Interface Card), modifying kernel, or some combinations of them. Most efforts are either costly or no know-how exists. In this thesis, problem is attacked
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Vasquez, Holland Marie. "Effects of a Driver Monitoring System on Driver Trust, Satisfaction, and Performance with an Automated Driving System." Thesis, Virginia Tech, 2016. http://hdl.handle.net/10919/64506.

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This study was performed with the goal of delineating how drivers' interactions with an Automated Driving System were affected by a Driver Monitoring System (DMS), which provided alerts to the driver when he or she became inattentive to the driving environment. There were two specific research questions. The first was centered on addressing how drivers' trust and satisfaction with an Automated Driving System was affected by a DMS. The second was centered on addressing how drivers' abilities to detect changes in the driving environment that required intervention were affected by the presence of
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Davis, Ethan J. "Vehicle dynamics measurement system for evaluating older driver performance." [Gainesville, Fla.] : University of Florida, 2006. http://purl.fcla.edu/fcla/etd/UFE0014284.

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18

Yekhshatyan, Lora. "Detecting distraction and degraded driver performance with visual behavior metrics." Diss., University of Iowa, 2010. https://ir.uiowa.edu/etd/910.

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Driver distraction contributes to approximately 43% of motor-vehicle crashes and 27% of near-crashes. Rapidly developing in-vehicle technology and electronic devices place additional demands on drivers, which might lead to distraction and diminished capacity to perform driving tasks. This situation threatens safe driving. Technology that can detect and mitigate distraction by alerting drivers could play a central role in maintaining safety. Correctly identifying driver distraction in real time is a critical challenge in developing distraction mitigation systems, and this function has not been
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19

Collins, Dennis James. "An Examination of Driver Performance Under Reduced Visibility Conditions When Using An In-Vehicle Signing Information System (ISIS)." Thesis, Virginia Tech, 1997. http://hdl.handle.net/10919/36602.

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Recent technological innovations and the need for increased safety on the world's roads have led to the introduction of In- Vehicle Information Systems (IVIS). These systems will provide navigation and advisory information to drivers while they are driving. One aspect of these systems, In-vehicle Signing Information Systems (ISIS), would provide the warning, regulatory, and advisory information that is currently found on road signs. These systems may be of particular benefit when external elements such as rain, snow, or night driving reduc
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Almehdi, Österman Sami, and Carl Lundberg. "Development of performance indicators through cost driver identification : an IT department case study." Thesis, KTH, Industriell ekonomi och organisation (Inst.), 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-98272.

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The costs of information technology (IT) in large multinational companies (MNCs) often constitute a significant portion of the company’s total yearly turnover. IT departments are on one hand expected to return value to business, but are on the other hand often prone to cost reductions. Thus, it is not unusual that IT management chooses to focus on cost cutting rather than cost control in order to meet the company’s financial targets. Understanding cost drivers in IT is not always evident, making it difficult for managers to know what performance indicators that should be tracked. This study ad
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21

Barrett, Pauline R. "Interactions between moderate alcohol consumption and sleepiness : the effect on driver performance." Thesis, Loughborough University, 2005. https://dspace.lboro.ac.uk/2134/15748.

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Both alcohol and sleepiness are known to be major contnbutors to road traffic accidents m the UK. There has been much debate on whether the current legal blood alcohol concentration (BAC) limit for driving (008%) should be lowered to 005%, like several other countries in the European Union. The present limit may be sabsfactory when a driver IS fully alert, however the pressures of today's society mean that an mcreasmg number of people may be sleep deprived. The consequences of a sleepy person drivmg after drinking a current legally acceptable amount of alcohol have not been fully investigated.
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Aria, Erfan. "Investigation of automated vehicle effects on driver’s behavior and traffic performance." Thesis, Linköpings universitet, Kommunikations- och transportsystem, 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-126600.

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Advanced Driver Assistance Systems (ADAS) offer the possibility of helping drivers to fulfill their driving tasks. Automated vehicles are capable of communicating with surrounding vehicles (V2V) and infrastructure (V2I) in order to collect and provide essential information about driving environment. Studies have proved that automated vehicles have a potential to decrease traffic congestion on road networks by reducing the time headway, enhancing the traffic capacity and improving the safety margins in car following. Furthermore, vehicle movement and driver’s behavior of conventional vehicles w
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Boggs, Christopher Matthew. "Field Study to Evaluate Driver Fatigue Performance in Air-Inflated Truck Seats." Thesis, Virginia Tech, 2004. http://hdl.handle.net/10919/34161.

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This study conducted a series of road tests in the regular fleet operations of a revenue service to better understand the relationship between vehicle seat design and driver fatigue, improve two newly proposed objective methods for evaluating driver fatigue, and provide design guidelines for evaluating and improving vehicle seat characteristics in terms of driver fatigue. Each driver completed a test session on two seat cushions - one a polyurethane foam cushion and one an air-inflated cushion. Objective measurements of pressure distribution were taken throughout each test session, while subj
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Alenquer, Daniel Pittella. "Integrating visual stimuli into automotive head-up display to enhance driver performance." The Ohio State University, 2003. http://rave.ohiolink.edu/etdc/view?acc_num=osu1322595104.

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25

DANGE, GAUTAM RAVINDRA. "A gamification framework demonstrating a complete cycle of vehicle driver performance evaluation." Doctoral thesis, Università degli studi di Genova, 2018. http://hdl.handle.net/11567/930242.

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Training through a gamified environment motivates the users in achieving optimal outcome and reduces the complexity of learning by adding factor of entertainment in it. The deployment of serious games in automotive industry is a major leap in technological grounds, as it’s a best way to inculcate safe driving patterns to reduce the fatalities and enhance resource usage which includes car accessories and fuel. The Ph.D. thesis represents Gamification platform aimed to Green Mobility and Safe Driving.
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Filtness, Ashleigh J. "Obstructive sleep apnoea and daytime driver sleepiness." Thesis, Loughborough University, 2011. https://dspace.lboro.ac.uk/2134/8338.

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Driver sleepiness is known to be a major contributor to road traffic incidents (RTIs). An initial literature review identified many studies reporting untreated obstructive sleep apnoea (OSA) sufferers as having impaired driving performance and increased RTI risk. It is consistently reported that treatment with continuous positive air pressure (CPAP) improves driving performance and decreases RTI risk, although most of these studies are conducted less than one year after starting treatment. UK law allows treated OSA patients to continue driving if their doctor states that treatment has been suc
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Neyens, David Michael. "Driver distraction: implications for individuals with traumatic brain injuries." Diss., University of Iowa, 2010. https://ir.uiowa.edu/etd/862.

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Traumatic brain injuries (TBIs) are injuries to the brain associated with the transfer of energy from some external source. There are an estimated 1.4 million TBIs each year, and about half are due to transportation crashes (NINDS, 2007). Driver distraction is defined as a process or condition that draws a driver's attention away from driving activities toward a competing activity (Sheridan, 2004) and has been identified as an under-examined issue for TBI populations (Cyr, et al., 2008). The interaction between the cognitive impairments related to TBIs and the competing demands from driver dis
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Reyes, Michelle Lynn. "Examining driver performance in response to work zone interventions in a driving simulator." Thesis, University of Iowa, 2010. https://ir.uiowa.edu/etd/729.

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Reductions in speed and, more critically, speed variability between vehicles are thought to reduce crash risk in work zones. Numerous factors, such as lane width and lateral clearance and activity level, have been shown to influence speed but very little research has considered how multiple factors might interact to affect driver performance in work zones. This study evaluated the effect of work zone barrier type, presence of a lateral buffer, and work zone activity level on measures of speed and lane position. Twelve middle aged and twelve senior subjects drove in a National Advanced Driving
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Bhagavathula, Rajaram. "Effects of Intersection Lighting Design on Driver Visual Performance, Perceived Visibility, and Glare." Diss., Virginia Tech, 2016. http://hdl.handle.net/10919/64451.

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Nighttime intersection crashes account for nearly half of all the intersection crashes, making them a major traffic safety concern. Although providing lighting at intersections has proven to be a successful countermeasure against these crashes, existing approaches to designing lighting at intersections are overly simplified. Current standards are based on recommending lighting levels, but do not account for the role of human vision or vehicle headlamps or the numerous pedestrian-vehicle conflict locations at intersections. For effective intersection lighting design, empirical evidence is requi
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Gellatly, Andrew William. "The Use of Speech Recognition Technology in Automotive Applications." Diss., Virginia Tech, 1997. http://hdl.handle.net/10919/30373.

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The research objectives were (1) to perform a detailed review of the literature on speech recognition technology and the attentional demands of driving; (2) to develop decision tools that assist designers of in-vehicle systems; (3) to experimentally examine automatic speech recognition (ASR) design parameters, input modalities, and driver ages; and (4) to provide human factors recommendations for the use of speech recognition technology in automotive applications. Two experiments were conducted to determine the effects of ASR design parameters, input modality, and age on driving perf
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Adefe, Kalama. "A study of competency as a driver for business performance in Nigerian banks." Thesis, University of Sunderland, 2017. http://sure.sunderland.ac.uk/8550/.

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The Nigerian banking industry plays a critical role in its economy because of a number of jobs generated, contributing to financial stability due to the financial services provided by the banks. As Nigeria becomes tirelessly active in its pursuit of global economic integration and recognition, the entry of international banks in the Nigerian banking industry will increase, therefore, competition will, too. As a result, recognising the importance of competencies and competency frameworks to the bank's performance becomes important in improving the bank’s core competencies and competitiveness. A
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Zeman, Ethan A. "Determining the reliability and quality performance of a new universal electrical connector driver /." Available to subscribers only, 2007. http://proquest.umi.com/pqdweb?did=1328064251&sid=35&Fmt=2&clientId=1509&RQT=309&VName=PQD.

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Molina, Cuellar Luis G. "IT resources and IT capabilities as a driver of physical infrastructure projects performance." Doctoral thesis, Pontificia Universidad Católica del Perú, 2017. http://tesis.pucp.edu.pe/repositorio/handle/123456789/12012.

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This study evaluates how Information Technology (IT) creates value in the performance of physical infrastructure (PI) projects. The research model is based on the concept of the Business Value of Information Technology (BVIT) and relates the integration of IT resources with the development of IT capabilities to promote the performance of PI projects. The model is evaluated empirically from first-hand data collected from surveys in public and private organizations whose core is the development of PI projects in Colombia. The empirical test indicates there is a strong relationship between
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FUNKE, GREGORY J. "THE EFFECTS OF AUTOMATION AND WORKLOAD ON DRIVER PERFORMANCE, SUBJECTIVE WORKLOAD, AND MOOD." University of Cincinnati / OhioLINK, 2007. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1193000603.

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35

GALAVOTTI, ILARIA. "Scelte di raggio d'azione ed esperienza aziendale: driver e risultati nel contesto delle acquisizioni." Doctoral thesis, Università Cattolica del Sacro Cuore, 2016. http://hdl.handle.net/10280/10805.

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La tesi si focalizza sul ruolo dell’esperienza come fattore chiave sia nelle scelte di acquisizione sia in relazione alla performance post-acquisizione. Partendo da una review della letteratura sul tema pubblicata tra il 1980-2015 e utilizzando un dataset composto da 826 acquisizioni completate negli anni 2007-2013 da acquirenti operanti in diversi settori produttivi e localizzati in 61 paesi, il presente lavoro propone tre articoli empirici. Il primo articolo, ancorato all’impianto teorico dell’apprendimento organizzativo, declina il costrutto di esperienza in esperienza in acquisizioni inter
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GALAVOTTI, ILARIA. "Scelte di raggio d'azione ed esperienza aziendale: driver e risultati nel contesto delle acquisizioni." Doctoral thesis, Università Cattolica del Sacro Cuore, 2016. http://hdl.handle.net/10280/10805.

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La tesi si focalizza sul ruolo dell’esperienza come fattore chiave sia nelle scelte di acquisizione sia in relazione alla performance post-acquisizione. Partendo da una review della letteratura sul tema pubblicata tra il 1980-2015 e utilizzando un dataset composto da 826 acquisizioni completate negli anni 2007-2013 da acquirenti operanti in diversi settori produttivi e localizzati in 61 paesi, il presente lavoro propone tre articoli empirici. Il primo articolo, ancorato all’impianto teorico dell’apprendimento organizzativo, declina il costrutto di esperienza in esperienza in acquisizioni inter
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Heisinger, Aaron E. "Association between driver-reported sleep and predicted behavior of effectiveness based on the Fatigue Avoidance Scheduling Tool." Thesis, Monterey, Calif. : Naval Postgraduate School, 2009. http://edocs.nps.edu/npspubs/scholarly/theses/2009/Jun/09Jun%5FHeisinger.pdf.

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Thesis (M.S. in Operations Research)--Naval Postgraduate School, June 2009.<br>Thesis Advisor(s): Miller, Nita Lewis. "June 2009." Description based on title screen as viewed on July 10, 2009. Author(s) subject terms: Large truck crash, long-haul truck drivers, heavy truck operations, Large Truck Crash Causation Study, effects of fatigue on driver performance, long-haul operations, commercial transportation carriers, Federal Motor Carrier Safety Administration, National Highway Traffic Safety Administration. Includes bibliographical references (p. 35-37). Also available in print.
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Imbeau, Daniel. "Effects of instrument panel luminance and hue on simulator driving performance and driver preferences." Diss., Virginia Polytechnic Institute and State University, 1987. http://hdl.handle.net/10919/77801.

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Twenty-four subjects, each having a valid Virginia driver's license (males and females of ages from 20 to 73), read aloud words presented on two displays while driving a simulated vehicle in night-time conditions. The words, emulating printed legends found on automobile instrument panels, were presented in different hues (eight levels), brightnesses (two levels), character sizes (four levels), and word complexities (two levels). The brightness levels had been subjectively determined in a preliminary experiment by subjects representative of the older and younger segments of the driver populat
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Aich, Sudipto. "Evaluation of Driver Performance While Making Unprotected Intersection Turns Utilizing Naturalistic Data Integration Methods." Thesis, Virginia Tech, 2011. http://hdl.handle.net/10919/76892.

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Within the set of all vehicle crashes that occur annually, of intersection-related crashes are over-represented. The research conducted here uses an empirical approach to study driver behavior at intersections, in a naturalistic paradigm. A data-mining algorithm was used to aggregate the data from two different naturalistic databases to obtain instances of unprotected turns at the same intersection. Several dependent variables were analyzed which included visual entropy, mean-duration of glances to locations in the driver's view, gap-acceptance/rejection time. Kinematic dependent variables inc
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Back, Linn, and Isabelle Landberg. "Culture as a Driver of Innovation Performance : A case study at the ASSA ABLOY Group." Thesis, KTH, Maskinkonstruktion (Inst.), 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-157316.

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Innovation has become increasingly important for organizations to sustain their competitive advantage. Among the factors frequently put forward as drivers of innovation are for instance innovation strategies, -processes, -tools, and –methods. Alongside these traditional managerial means, there is also explicit focus on innovation climate and –culture. Organizational culture has been proposed as a key factor in explaining innovation in firms, in particular in the light of high-performing and innovative firms such as Google and Apple. There is growing evidence implying that cultures supporting n
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Lewin, Mark Gustav. "Simulator test and evaluation of a drowsy driver detection system and revisions to drowsiness detection algorithms." Thesis, This resource online, 1996. http://scholar.lib.vt.edu/theses/available/etd-08222008-063044/.

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42

Wu, Gang Mechanical &amp Manufacturing Engineering Faculty of Engineering UNSW. "The impact of inter-company network technology on correlations between supply chain drivers and performance measures." Publisher:University of New South Wales. Mechanical & Manufacturing Engineering, 2009. http://handle.unsw.edu.au/1959.4/43645.

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This research aims to examine how, and to what extent, the advanced network technology such as custom-built large-scale network, or internet-based technology contribute to the correlations between supply chain drivers and performance measures. The uniqueness of the research is to use network technology as a leverage factor, instead of merely one of the supply chain drivers, to analyse how it would impact on the correlations between supply chain drivers and performance measures. Through literature review, we identified the key drivers in supply chain and the key performance indicators as indep
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43

Powell, Jared Alan. "The Effect of Directional Auditory Cues on Driver Performance in a Simulated Truck Cab Environment." Thesis, Virginia Tech, 1999. http://hdl.handle.net/10919/36412.

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A human factors experiment was conducted to investigate the potential benefits of using directional auditory cues in intelligent transportation system technologies in commercial vehicles. Twelve licensed commercial vehicle operators drove a commercial truck-driving simulator and were prompted to select highway numbers on a side-task display. Prompts were presented visually or aurally. Auditory prompts were presented either diotically (both ears simultaneously) or directionally (to either the left or right ear). The search task varied in map density and timing of the prompts in relation to
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44

Mitra, Neal A. "Driver performance--a study of metrics that measure it and environmental conditions that affect it." Thesis, Massachusetts Institute of Technology, 1994. http://hdl.handle.net/1721.1/11778.

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45

Morgan, Justin. "HYSTERESIS EFFECTS IN DRIVING." Doctoral diss., University of Central Florida, 2008. http://digital.library.ucf.edu/cdm/ref/collection/ETD/id/3236.

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This dissertation presents two studies examining the interaction between workload history and driver mental workload. The first experiment focuses on testing for the presence of a hysteresis effect in the driving task. The second experiment examines the proposition that cueing impending periods of higher task demand can reduce the impact of any such potential hysteresis effects. Thirty-two licensed drivers served as participants and all served in both studies. Using the directions provided by a Heads-Up-Display navigation system, participants followed a pre-set route in the simulated environme
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Zimasa, Tatjana. "The influence of mood and cognitive load on driver performance : using multiple measures to assess safety." Thesis, University of Leeds, 2018. http://etheses.whiterose.ac.uk/22189/.

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Emotions and moods are an inevitable part of human life. Previous research suggests that positive and negative moods affect human performance in many aspects: decision making, perception, reasoning and memory. The influence of mood on drivers’ behaviour has been studied to a less extent and mainly with respect to negative emotions. The studies reported in this thesis are based on psychological theories regarding the differences in the effects of positive and negative moods on information processing and mind wandering. The thesis describes two studies: a desktop study and a driving simulator st
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Teh, Evona Thien Thien. "Development of a workload estimator : the influence of surrounding traffic behaviour on driver workload and performance." Thesis, University of Leeds, 2014. http://etheses.whiterose.ac.uk/6882/.

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The consumers’ increasing desire to be connected at all times and the advancement of integrated functionality within the vehicle, increases the risk that drivers could be faced with information overload while driving. Given the importance of human interaction with technology within the vehicle, automobile manufacturers are introducing workload manager systems within the vehicles to help prevent driver overload. However the ability of the system to decide in a timely manner requires anticipation of changes in workload, depending on the capacity of the driver and matching it with the demand expe
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Kang, Yong Suk. "Development of Predictive Vehicle Control System using Driving Environment Data for Autonomous Vehicles and Advanced Driver Assistance Systems." Diss., Virginia Tech, 2018. http://hdl.handle.net/10919/85106.

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In the field of modern automotive engineering, many researchers are focusing on the development of advanced vehicle control systems such as autonomous vehicle systems and Advanced Driver Assistance Systems (ADAS). Furthermore, Driver Assistance Systems (DAS) such as cruise control, Anti-Lock Braking Systems (ABS), and Electronic Stability Control (ESC) have become widely popular in the automotive industry. Therefore, vehicle control research attracts attention from both academia and industry, and has been an active area of vehicle research for over 30 years, resulting in impressive DAS contrib
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Rjabovs, Aleksandrs. "Performance shaping factors affecting driver safety-related behaviour in urban rail systems : Tyne & Wear Metro case." Thesis, University of Newcastle upon Tyne, 2017. http://hdl.handle.net/10443/4039.

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It is accepted that train drivers’ safety performance is affected by numerous performance shaping factors (PSF). Design of the physical environment is among these factors. Even though the body of knowledge in rail human factors is increasing, it is limited as it is often i) reactive, ii) focusing mainly on single type incidents, iii) prioritising high profile accidents, iv) not always fully addressing existing risk profiles. Railway systems with different design features are usually grouped together for research purposes thus disregarding the fact that system design can alter effects of the PS
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McLaughlin, Shane Brendan. "Analytic Assessment of Collision Avoidance Systems and Driver Dynamic Performance in Rear-End Crashes and Near-Crashes." Diss., Virginia Tech, 2007. http://hdl.handle.net/10919/29561.

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Collision avoidance systems (CASs) are being developed and fielded to reduce the number and severity of rear-end crashes. Kinematic algorithms within CASs evaluate sensor input and apply assumptions describing human-response timing and deceleration to determine when an alert should be presented. This dissertation presents an analytic assessment of dynamic function and performance CASs and associated driver performance for preventing automotive rear-end crashes. A method for using naturalistic data in the evaluation of CAS algorithms is described and applied to three algorithms. Time-series
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