PENGARUH STRESS DAN FATIGUE TERHADAP PERFORMA TERBANG TARUNA PENERBANG POLITEKNIK PENERBANGAN INDONESIA CURUG

Penelitian ini dilatarbelakangi oleh pentingnya menjaga performa terbang taruna
penerbang yang dipengaruhi oleh berbagai faktor psikologis dan fisiologis,
terutama pada faktor stress dan fatigue. Kondisi ini berpotensi memengaruhi
konsentrasi, situational awareness, dan pengambilan keputusan (decision making)
dalam penerbangan. Penelitian ini bertujuan untuk menganalisis pengaruh stress
dan fatigue terhadap performa terbang taruna penerbang di Politeknik Penerbangan
Indonesia Curug, baik secara parsial maupun simultan, serta mengukur besarnya
kontribusi kedua variabel tersebut terhadap performa terbang.
Penelitian ini menggunakan pendekatan kuantitatif dengan desain penelitian
eksplanatori. Populasi penelitian adalah 55 taruna penerbang yang seluruhnya
dijadikan sampel (total sampling). Instrumen penelitian meliputi Depression
Anxiety Stress Scale (DASS-42) untuk mengukur stress, Samn–Perelli Fatigue
Scale (SPFS) untuk mengukur fatigue, dan penilaian performa terbang oleh
instruktur sebagai variabel terikat. Analisis data dilakukan dengan regresi linier
berganda, didahului oleh uji asumsi klasik.
Hasil penelitian menunjukkan bahwa model regresi (Y = 94,306 − 1,194.Stress −
2,026.Fatigue) memenuhi seluruh asumsi klasik. Secara parsial, stres berpengaruh
negatif signifikan terhadap performa terbang (p < 0,001) dengan korelasi sangat
kuat, sedangkan fatigue berpengaruh negatif signifikan (p < 0,001) dengan korelasi
sedang. Secara simultan, stres dan fatigue berpengaruh signifikan terhadap
performa terbang (Fhitung = 1849,958; p < 0,001) dengan koefisien determinasi R²
= 0,986, yang berarti 98,6% variasi performa terbang dapat dijelaskan oleh kedua
variabel tersebut.

Kata kunci: Stress, fatigue, performa terbang, taruna penerbang, PPI Curug

This research is motivated by the importance of maintaining the flight performance
of cadet pilots, which is influenced by various psychological and physiological
factors, particularly stress and fatigue. These conditions have the potential to affect
concentration, situational awareness, and decision-making during flight. The
purpose of this research is to analyze the effect of stress and fatigue on the flight
performance of cadet pilots at the Indonesian Civil Aviation Polytechnic Curug,
both partially and simultaneously, and to measure the extent to which these
variables contribute to flight performance.
This research employed a quantitative approach with an explanatory research
design. The population consisted of 55 cadet pilots, all of whom were included as
the sample (total sampling). The research instruments comprised the Depression
Anxiety Stress Scale (DASS-42) to measure stress, the Samn–Perelli Fatigue Scale
to measure fatigue, and flight performance assessments by instructors as the
dependent variable. Data were analyzed using multiple linear regression, preceded
by classical assumption tests.
The results show that the regression model Y = 94.306 − 1.194.Stress −
2.026.Fatigue met all classical assumptions. Partially, stress has a significant
negative effect on flight performance (p < 0.001) with a very strong correlation,
while fatigue has a significant negative effect (p < 0.001) with a moderate
correlation. Simultaneously, stress and fatigue significantly affect flight
performance (F-statistic = 1849.958; p < 0.001) with a coefficient of determination
R² = 0.986, indicating that 98.6% of the variance in flight performance can be
explained by these two variables.

Keywords: Stress, fatigue, flight performance, cadet pilot, PPI Curug