The United States military services are modernizing their training and education curricula by leveraging advances in technology to deliver instruction that is more engaging and responsive to trainees' needs and better prepares them for the future fight. Adaptive training (AT), or training tailored to the strengths and weaknesses of individual trainees, is a promising technique to meet these modernization goals. The research literature, however, is sporadic and does not clearly prescribe best practices for its employment.
View Article and Find Full Text PDFAdaptive Training (AT) has been shown to be an effective technique for training tasks in multiple domains. Despite the promise AT has shown as a training technique, researchers remain unsure of the specific qualities that improve learning. In this experiment, we examined how adaptation schedule affects the efficacy and efficiency of difficulty adaptation in computer-based training.
View Article and Find Full Text PDFVigilance is the ability to sustain attention to information for prolonged periods of time, particularly in environments where critical signals may be rare. Recent research in the domain of mind-wandering has suggested that processes associated with mind-wandering may underpin the typical decline in vigilance task performance. Current methods for measuring mind-wandering either disrupt vigils by asking probe questions throughout the task, or, require observers to reflect on how much mind-wandering occurred during the task upon conclusion of the vigil.
View Article and Find Full Text PDFJ Exp Psychol Hum Percept Perform
September 2018
Recently, experimental studies of vigilance have been deployed using online data collection methods. This data collection strategy is not new to the psychological sciences, but it is relatively new to basic research assessing vigilance performance, as studies in this area of research tend to collect data in the laboratory or in the field. The present study partially replicated the results of a newly developed online vigilance task (Thomson, Besner, & Smilek, 2016).
View Article and Find Full Text PDFVigilance, or the ability to sustain attention for extended periods of time, has traditionally been examined using a myriad of symbolic, cognitive, and sensory tasks. However, the current literature indicates a relative lack of empirical investigation on vigilance performance involving lexical processing. To address this gap in the literature, the present study examined the effect of stimulus meaning on vigilance performance (i.
View Article and Find Full Text PDFThomson, Besner, and Smilek (2016) propose that performance decrements associated with sustained attention are not consistently the result of a decline in perceptual sensitivity. Thomson et al. (2016) present empirical evidence using a novel, nontraditional vigilance task to support their assumptions.
View Article and Find Full Text PDFBackground: Research assessing work processes in food pantries has been limited to the client's experience and aspects of food donations [3-5]. Research on food pantries has yet to focus on understanding and evaluating worker-environment interaction.
Objective: The present case study examined the interaction between workers and their work environment while performing common tasks in a food pantry.