Search Results - "Gaspar, John G."

Age-related effects on a novel dual-task Stroop paradigm by Ward, Nathan, Hussey, Erika, Alzahabi, Reem, Gaspar, John G, Kramer, Arthur F

“…The Stroop task is a traditional measure of cognitive control processes, yet results remain mixed when it comes to assessing age-related differences perhaps in…”
Get full text

Change detection: training and transfer by Gaspar, John G, Neider, Mark B, Simons, Daniel J, McCarley, Jason S, Kramer, Arthur F

“…Observers often fail to notice even dramatic changes to their environment, a phenomenon known as change blindness. If training could enhance change detection…”
Get full text

Predicting Drowsy Driver Break Taking During Long Drives by Gaspar, John G, Tefft, Brian, Carney, Cher, Horrey, William J

“…The current study investigated the factors that predict drowsy drivers' decisions regarding whether to take breaks versus continue driving during long…”
Get full text

Mapping drivers’ mental models of adaptive cruise control to performance by Gaspar, John G., Carney, Cher, Shull, Emily, Horrey, William J.

“…•This study compared the performance of drivers with strong and weak mental models of adaptive cruise control in edge case situations.•Drivers with strong…”
Get full text

Falls Risk and Simulated Driving Performance in Older Adults by Gaspar, John G., Neider, Mark B., Kramer, Arthur F.

“…Declines in executive function and dual-task performance have been related to falls in older adults, and recent research suggests that older adults at risk for…”
Get full text

Rugged and breathable forms of stretchable electronics with adherent composite substrates for transcutaneous monitoring by Jang, Kyung-In, Han, Sang Youn, Xu, Sheng, Mathewson, Kyle E., Zhang, Yihui, Jeong, Jae-Woong, Kim, Gwang-Tae, Webb, R Chad, Lee, Jung Woo, Dawidczyk, Thomas J., Kim, Rak Hwan, Song, Young Min, Yeo, Woon-Hong, Kim, Stanley, Cheng, Huanyu, Rhee, Sang Il, Chung, Jeahoon, Kim, Byunggik, Chung, Ha Uk, Lee, Dongjun, Yang, Yiyuan, Cho, Moongee, Gaspar, John G., Carbonari, Ronald, Fabiani, Monica, Gratton, Gabriele, Huang, Yonggang, Rogers, John A.

“…Research in stretchable electronics involves fundamental scientific topics relevant to applications with importance in human healthcare. Despite significant…”
Get full text

Matters of State: Examining the effectiveness of lane departure warnings as a function of driver distraction by Gaspar, John G., Brown, Timothy L.

“…•This study examined the effectiveness of lane departure warnings as a function of driver distraction.•Lane departure warnings were more effective for lane…”
Get full text

Using Human–Machine Interfaces to Convey Feedback in Automated Driving by Shull, Emily M., Gaspar, John G., McGehee, Daniel V., Schmitt, Rose

“…The next decade will see a rapid increase in the prevalence of partial vehicle automation, specifically conditional automation (i.e., SAE level 3; SAE, 2018)…”
Get full text

Walking and Talking: Dual-Task Effects on Street Crossing Behavior in Older Adults by Neider, Mark B., Gaspar, John G., McCarley, Jason S., Crowell, James A., Kaczmarski, Henry, Kramer, Arthur F.

“…The ability to perform multiple tasks simultaneously has become increasingly important as technologies such as cell phones and portable music players have…”
Get full text

Gaze position modulates the effectiveness of forward collision warnings for drowsy drivers by Gaspar, John G., Schwarz, Chris W., Brown, Timothy L., Kang, Julie

“…Advanced driver assistance systems (ADAS) have the potential to prevent crashes and reduce their severity. Forward collision warnings (FCW) are quickly…”
Get full text

The Effects of Cell Phone and Text Message Conversations on Simulated Street Crossing by Banducci, Sarah E., Ward, Nathan, Gaspar, John G., Schab, Kurt R., Crowell, James A., Kaczmarski, Henry, Kramer, Arthur F.

“…Objective: A fully immersive, high-fidelity street-crossing simulator was used to examine the effects of texting on pedestrian street-crossing performance…”
Get full text

Do Athletes Excel at Everyday Tasks? by CHADDOCK, Laura, NEIDER, Mark B, VOSS, Michelle W, GASPAR, John G, KRAMER, Arthur F

“…Cognitive enhancements are associated with sport training. We extended the sport-cognition literature by using a realistic street crossing task to examine the…”
Get full text

Measuring the Useful Field of View During Simulated Driving With Gaze-Contingent Displays by Gaspar, John G., Ward, Nathan, Neider, Mark B., Crowell, James, Carbonari, Ronald, Kaczmarski, Henry, Ringer, Ryan V., Johnson, Aaron P., Kramer, Arthur F., Loschky, Lester C.

“…Objective: We aimed to develop and test a new dynamic measure of transient changes to the useful field of view (UFOV), utilizing a gaze-contingent paradigm for…”
Get full text

Evaluating driver drowsiness countermeasures by Gaspar, John G., Brown, Timothy L., Schwarz, Chris W., Lee, John D., Kang, Julie, Higgins, James S.

“…Objective: Driver drowsiness contributes to a substantial number of fatal and nonfatal crashes, with recent estimates attributing up to 21% of fatal crashes to…”
Get full text

Driver brake response to sudden unintended acceleration while parking by Gaspar, John G., McGehee, Daniel V.

“…In the past decade, there has been a rapid increase in reports of sudden unintended acceleration (SUA). While the precipitating conditions for SUA are well…”
Get full text

Are Gamers Better Crossers? An Examination of Action Video Game Experience and Dual Task Effects in a Simulated Street Crossing Task by Gaspar, John G., Neider, Mark B., Crowell, James A., Lutz, Aubrey, Kaczmarski, Henry, Kramer, Arthur F.

“…Objective: A high-fidelity street crossing simulator was used to test the hypothesis that experienced action video game players are less vulnerable than…”
Get full text

Increased Cognitive Load Leads to Impaired Mobility Decisions in Seniors at Risk for Falls by Nagamatsu, Lindsay S., Voss, Michelle, Neider, Mark B., Gaspar, John G., Handy, Todd C., Kramer, Arthur F., Liu-Ambrose, Teresa Y. L.

“…Successful mobility requires appropriate decision-making. Seniors with reduced executive functioning-such as senior fallers-may be prone to poor mobility…”
Get full text

Older Adult Multitasking Performance Using a Gaze-Contingent Useful Field of View by Ward, Nathan, Gaspar, John G., Neider, Mark B., Crowell, James, Carbonari, Ronald, Kaczmarski, Hank, Ringer, Ryan V., Johnson, Aaron P., Loschky, Lester C., Kramer, Arthur F.

“…Objective We implemented a gaze-contingent useful field of view paradigm to examine older adult multitasking performance in a simulated driving environment…”
Get full text

Providing Views of the Driving Scene to Drivers' Conversation Partners Mitigates Cell-Phone-Related Distraction by Gaspar, John G., Street, Whitney N., Windsor, Matthew B., Carbonari, Ronald, Kaczmarski, Henry, Kramer, Arthur F., Mathewson, Kyle E.

“…Cell-phone use impairs driving safety and performance. This impairment may stem from the remote partner's lack of awareness about the driving situation. In…”
Get full text

Longer-term exposure vs training: Their effect on drivers' mental models of ADAS technology by Carney, Cher, Gaspar, John G., Horrey, William J.

“…•This study examined the evolution of mental models.•Mental models improved with exposure to ADAS.•Exposure produced drivers with weaker mental models than…”
Get full text