Cognitive Styles and the Acquisition of a Complex Aerial Maneuver

1980 ◽  
Vol 24 (1) ◽  
pp. 578-580
Author(s):  
Jefferson M. Koonce ◽  
Thomas M. McCloy
Keyword(s):  
Air Force ◽  
Previous Experiment ◽  
Cognitive Styles ◽  
Cognitive Factors ◽  
Flight Simulator ◽  
Regression Equations ◽  
Air Force Academy ◽  
Predictive Capability ◽  
Relationship Of ◽  
The Relationship

Approximately equal number of male (45) and female (43) Air Force Academy cadets learned a complex aerial maneuver (chandelle) on a desk-top flight simulator. These cadets had participated in a previous experiment (Koonce & Berry, 1980) where they were given a battery of tests which tapped several cognitive and perceptual-motor areas. Of special interest in the present study was the relationship of the various congitive factors to the rate of acquisition of the complex aerial maneuver. Prior to the introduction of the complex maneuver all subjects were trained to criterion level on four basic instrument flight maneuvers (Koonce & McCley, 1980). Then they learned how to fly the complex maneuver with the number of trials required to reach criterion performance as the dependent variable. Results indicated cognitive factors were very significant in predicting complex maneuver performance. Additionally, individually tailoring the regression equations by sex as opposed to utilizing a general overall regression equation greatly enhanced predictive capability.

Cognitive Factors Mediate the Relation Between Age and Flight Path Maintenance in General Aviation

2016 ◽  
Vol 6 (2) ◽  
pp. 81-90 ◽  
Author(s):  
Kathleen Van Benthem ◽  
Chris M. Herdman
Keyword(s):  
Cognitive Functioning ◽  
Flight Path ◽  
General Aviation ◽  
Cognitive Factors ◽  
Pilot Performance ◽  
Pilot Error ◽  
Age Related ◽  
And Performance ◽  
Relationship Of ◽  
The Relationship

Abstract. Identifying pilot attributes associated with risk is important, especially in general aviation where pilot error is implicated in most accidents. This research examined the relationship of pilot age, expertise, and cognitive functioning to deviations from an ideal circuit trajectory. In all, 54 pilots, of varying age, flew a Cessna 172 simulator. Cognitive measures were obtained using the CogScreen-AE ( Kay, 1995 ). Older age and lower levels of expertise and cognitive functioning were associated with significantly greater flight path deviations. The relationship between age and performance was fully mediated by a cluster of cognitive factors: speed and working memory, visual attention, and cognitive flexibility. These findings add to the literature showing that age-related changes in cognition may impact pilot performance.

The Effect of Spatial Ability on the Demand for Spatial Processing Resources

1986 ◽  
Vol 30 (7) ◽  
pp. 624-627 ◽  
Author(s):  
William L. Derrick ◽  
Thomas M. McCloy ◽  
William P. Marshak ◽  
Gretchen L. Seiler ◽  
Pamela A. Reddick
Keyword(s):  
Spatial Ability ◽  
Air Force ◽  
Air Force Academy ◽  
Ability Group ◽  
Capacity Model ◽  
Variable Capacity ◽  
Spatial Tasks ◽  
Processing Resources ◽  
Spatial Resources ◽  
The Relationship

Building upon previous research, this study examined the relationship between the deployment of spatial resources in the performance of spatial tasks and the level of spatial ability possessed by subjects. Ten Air Force Academy cadets, classified as either high or low in spatial ability by paper and pencil measures, performed tasks that presumably demanded spatial resources. Both the baseline and dual task level of performance was superior for the high spatial ability group. These findings are related to a variable capacity model of processing resources.

Investigations on brown rot of apricots caused by Sclerotinia fructicola (Wint.) Rehm. II. The relationship of the potassium status of apricot trees to brown rot susceptibility

1956 ◽  
Vol 7 (6) ◽  
pp. 516 ◽  
Author(s):  
GC Wade
Keyword(s):  
Potassium Chloride ◽  
Brown Rot ◽  
Potassium Content ◽  
Regression Equations ◽  
Potassium Fertilizer ◽  
Negative Relation ◽  
Satisfactory Treatment ◽  
Relationship Of ◽  
The Relationship ◽  
Spray Applications

It is shown that under Tasmanian conditions there is a negative relation between the potassium status of apricot trees and their susceptibility to brown rot. From regression equations calculated, it is suggested that trees with a potassium content of about 4.6 per cent. in oven-dry leaves would be resistant to brown rot. Difficulty was experienced in increasing the potassium content of the trees by soil or spray applications of potassium fertilizer, but when this was achieved, some reduction in brown rot incidence occurred. Regular annual soil dressings of potassium chloride at the rate of 2 lb per tree was the most satisfactory treatment tested.

Prediction of Stroke Volume From Oxygen Pulse Measurements in Untrained and Trained Men

1994 ◽  
Vol 19 (1) ◽  
pp. 49-59 ◽  
Author(s):  
Yagesh Bhambhani ◽  
Stephen Norris ◽  
Gordon Bell
Keyword(s):  
Stroke Volume ◽  
Stroke Volume Index ◽  
Volume Index ◽  
Regression Equations ◽  
Cycle Exercise ◽  
Oxygen Pulse ◽  
Difference Formula ◽  
Relationship Of ◽  
The Relationship ◽  
Oxygen Difference

This study examined the relationship of oxygen pulse (O2 pulse) to stroke volume (SV) and arterio-venous oxygen difference [[Formula: see text] diff] during submaximal cycle exercise in untrained (UG) and trained (TG) males. Fourteen volunteers in each group completed an incremental [Formula: see text] max test and a submaximal test at 60% [Formula: see text] max to determine cardiac output (Q) via CO2 rebreathing. [Formula: see text], Q, and heart rate (HR) were used to calculate SV and [Formula: see text] diff. There were no significant differences (p >.05) between the two groups for O2 pulse, SV, and [Formula: see text] diff during submaximal exercise. Stroke volume index (SVI) was significantly higher (p <.05) in the TG. O2 pulse was significantly related to SV and SVI (p <.05) but not to [Formula: see text] diff in both groups. Regression equations for predicting SV from O2 pulse for UG and TG were Y = 6.81X + 26.7, SE = 21.4, r = 0.84, and Y = 10.33X - 32.3, SE = 14.2, r = 0.71, respectively. These results suggest that O2 pulse can be used to predict SV during submaximal cycle exercise in untrained and trained men. Key words: cardiac performance, exercise, training status

The relationship of several plant characters with grain yield in sorghum and their use in estimating grain loss through pest activity

1976 ◽  
Vol 16 (78) ◽  
pp. 129
Author(s):  
PN Vance
Keyword(s):  
Grain Yield ◽  
Moisture Stress ◽  
Close Correlation ◽  
Regression Equations ◽  
Grain Number ◽  
Potential Yield ◽  
Sowing Dates ◽  
Single Grain ◽  
Relationship Of ◽  
The Relationship

The relationship between grain yield and five plant characters in grain sorghum hybrid Pioneer 846 was studied. Grain yield was closely correlated with head weight, weight of a standard length of peduncle (WSP), peduncle perimeter (PP), head length and breadth. The close correlation of grain yield on WSP was shown to exist at a number of sites and for a number of varieties. However, regression equations differed for different sites, sowing dates and varieties. Of the two components of grain yield per head, single grain weight and grain number; only grain number was closely correlated with WSP. In one instance where moisture stress affected grain development, grain number but not yield was closely correlated with WSP. WSP was shown not to be affected by damage to the head and could therefore be used to estimate potential yield in agronomic trials where yield loss due to pest activity has occurred.

Gender Differences and Cognitive Abilities in the Transfer of Training of Basic Flying Skills

1982 ◽  
Vol 26 (7) ◽  
pp. 602-604
Author(s):  
Thomas M. McCloy ◽  
John F. Swiney
Keyword(s):  
Gender Differences ◽  
Air Force ◽  
Cognitive Abilities ◽  
Transfer Of Training ◽  
Cognitive Factors ◽  
Air Force Academy ◽  
Cognitive Measures ◽  
Males And Females ◽  
One Year

Eighteen Air Force Academy cadets, ten males and eight females, participated in an experiment designed to investigate gender differences in the retention of basic flying skills, and the transfer of training between several basic instrument maneuvers. Additionally, the utility of several cognitive factors in predicting flying performance was investigated. The results indicated that males and females maintain basic instrument flying skills approximately equally well over an intervening period as long as one year. Additionally, gender differences in transfer of training may result from different abilities required by the specific maneuvers as opposed to failure to transfer previously learned skills. Finally, certain cognitive measures exhibit definite utility in predicting flying performance.

scholarly journals The relationship of non-cognitive factors to academic and clinical performance in graduate rehabilitation science students in the United States: a systematic review

2021 ◽  
Vol 18 ◽  
pp. 31
Author(s):  
Kelly Reynolds ◽  
Caroline Bazemore ◽  
Cannon Hanebuth ◽  
Steph Hendren ◽  
Maggie Horn
Keyword(s):  
United States ◽  
Systematic Review ◽  
Self Efficacy ◽  
Clinical Performance ◽  
Cognitive Factors ◽  
Cognitive Factor ◽  
Science Students ◽  
Rehabilitation Science ◽  
Relationship Of ◽  
The Relationship

Purpose: Rehabilitation science programs utilize cognitive and non-cognitive factors to select students who can complete the didactic and clinical portions of the program and pass the licensure exam. Cognitive factors such a prior grade point average and standardized test scores are known to be predictive of academic performance, but the relationship of non-cognitive factors and performance is less clear. The purpose of this systematic review was to explore the relationship of non-cognitive factors to academic and clinical performance in rehabilitation science programs.Methods: A search of 7 databases was conducted using the following eligibility criteria: graduate programs in physical therapy (PT), occupational therapy, speech-language pathology, United States-based programs, measurement of at least 1 non-cognitive factor, measurement of academic and/or clinical performance, and quantitative reporting of results. Articles were screened by title, abstract, and full text, and data were extracted.Results: After the comprehensive screening, 21 articles were included in the review. Seventy-six percent of studies occurred in PT students. Grit, self-efficacy, emotional intelligence, and stress were the most commonly studied factors. Only self-efficacy, emotional intelligence, and personality traits were examined in clinical and academic contexts. The results were mixed for all non-cognitive factors. Higher grit and self-efficacy tended to be associated with better performance, while stress was generally associated with worse outcomes.Conclusion: No single non-cognitive factor was consistently related to clinical or academic performance in rehabilitation science students. There is insufficient evidence currently to recommend the evaluation of a specific non-cognitive factor for admissions decisions.

Sign in / Sign up

Export Citation Format

Share Document