Public works infrastructure : policy considerations for the 1980s.

Item 1005-C

Operator's and organizational maintenance manual : flight coordination central AN/TSC-61B (NSN 5895-01-057-3968).

Includes index.

Direct support and general support maintenance repair parts and special tools lists ... for flight coordination central AN/TSC-61B (NSN 5895-01-057-3968).

"5 March 1981."

Organizational maintenance repair parts and special tools lists for flight coordination central AN/TSC-61B (NSN 5895-01-057-3968).

"22 January 1981."

IFR aircraft handled.

Each vol. is a forecast, by air route traffic control center, covering 10 to 11 years.

Summary report on VFR general aviation flight plan flying, fiscal year 1959.

Mode of access: Internet.

Summary report on VFR general aviation flight plan flying, fiscal year 1961.

Mode of access: Internet.

FAA staffing : challenges in managing shortages in the maintenance work force : report to congressional requesters /

"B-228783"--P. [1].

A plan for modernization of the national system of aviation facilities /

Mode of access: Internet.

Project Searchlight; systems maintenance study.

pt. 2 Report on management and organization. December.--pt. 3 Technical report. January.

National airspace system plan : engineering and development.

Includes index.

Aviation industry, a call to action : a joint FAA industry partnership to improve pilot/controller communications.

Shipping list no.: 89-297-P.

Factors predictive of intravenous fluid administration errors in Australian surgical care wards

Background: Intravenous (IV) fluid administration is an integral component of clinical care. Errors in administration can cause detrimental patient outcomes and increase healthcare costs, although little is known about medication administration errors associated with continuous IV infusions. Objectives: ( 1) To ascertain the prevalence of medication administration errors for continuous IV infusions and identify the variables that caused them. ( 2) To quantify the probability of errors by fitting a logistic regression model to the data. Methods: A prospective study was conducted on three surgical wards at a teaching hospital in Australia. All study participants received continuous infusions of IV fluids. Parenteral nutrition and non-electrolyte containing intermittent drug infusions ( such as antibiotics) were excluded. Medication administration errors and contributing variables were documented using a direct observational approach. Results: Six hundred and eighty seven observations were made, with 124 (18.0%) having at least one medication administration error. The most common error observed was wrong administration rate. The median deviation from the prescribed rate was 247 ml/h (interquartile range 275 to + 33.8 ml/ h). Errors were more likely to occur if an IV infusion control device was not used and as the duration of the infusion increased. Conclusions: Administration errors involving continuous IV infusions occur frequently. They could be reduced by more common use of IV infusion control devices and regular checking of administration rates.

An examination of the dynamic relationship between self-efficacy and performance across levels of analysis and levels of specificity

This research used resource allocation theory to generate predictions regarding dynamic relationships between self-efficacy and task performance from 2 levels of analysis and specificity. Participants were given multiple trials of practice on an air traffic control task. Measures of task-specific self-efficacy and performance were taken at repeated intervals. The authors used multilevel analysis to demonstrate differential and dynamic effects. As predicted, task-specific self-efficacy was negatively associated with task performance at the within-person level. On the other hand, average levels of task-specific self-efficacy were positively related to performance at the between-persons level and mediated the effect of general self-efficacy. The key findings from this research relate to dynamic effects - these results show that self-efficacy effects can change over time, but it depends on the level of analysis and specificity at which self-efficacy is conceptualized. These novel findings emphasize the importance of conceptualizing self-efficacy within a multilevel and multispecificity framework and make a significant contribution to understanding the way this construct relates to task performance.

Benefits of all work and no play: The relationship between neuroticism and performance as a function of resource allocation

The authors evaluate a model suggesting that the performance of highly neurotic individuals, relative to their stable counterparts, is more strongly influenced by factors relating to the allocation of attentional resources. First, an air traffic control simulation was used to examine the interaction between effort intensity and scores on the Anxiety subscale of Eysenck Personality Profiler Neuroticism in the prediction of task performance. Overall effort intensity enhanced performance for highly anxious individuals more so than for individuals with low anxiety. Second, a longitudinal field study was used to examine the interaction between office busyness and Eysenck Personality Inventory Neuroticism in the prediction of telesales performance. Changes in office busyness were associated with greater performance improvements for highly neurotic individuals compared with less neurotic individuals. These studies suggest that highly neurotic individuals outperform their stable counterparts in a busy work environment or if they are expending a high level of effort.