Cena: |
1.234 din
|
Prodavac je na odmoru do 29.04.2024. |
Želi ovaj predmet: | 1 |
Stanje: | Polovan sa vidljivim znacima korišćenja |
Garancija: | Ne |
Isporuka: | Pošta Lično preuzimanje |
Plaćanje: | Tekući račun (pre slanja)
Lično |
Grad: |
Beograd-Zvezdara, Beograd-Zvezdara |
ISBN: Ostalo
Godina izdanja: 2001
Jezik: Engleski
Autor: Strani
Izdavac : Helio
Godina : 2001
Povez : mek
Stranica: 133
Stanje : očuvana
For 75 years psychologists have developed precise measures of human intelligence and somewhat less precise but nonetheless useful instruments for describing human personality factors. Unfortunately, we have been less successful in assessing human aptitudes for operating nuclear reactors, controlling air and surface traffic, directing civil disaster responses, and providing emergency medical services, to name but a few of the many complex operations humans perform daily. Despite the investment of huge sums by the military in the development and validation of selection batteries, their tests account for no more than about 25 percent of the variance in training success and have no evident correlation with operational performance. The need for valid tests of complex operational aptitude is increasing as the explosion in information technology and associated automation makes more complex operations possible and the cost of placing the wrong person in charge greater than ever. Increasing the information available gives the operator more to attend to, and automation makes it all the more important and difficult to keep track of everything that is going on and decide when some intervention is critical. This is now called situational awareness, and in the case of crew operations, we call it team resource management. The costs of haphazard personnel selection are not limited to those resulting from bad judgment and mismanagement of critical operations. It is also costly to invest in the training of individuals who fail to reach criterion performance levels after training or, worse yet, pass all training tests but then are unable to stand up under operational stress. As so often happens with ATC trainees, the individual may have all of the skills and knowledge normally required but be unable to put them together in the confusion of a complex incident...
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Kut. Kat. Br. AE1