From the descriptive in the Table 19, the respondents of the survey question 2 and 3 support the first null hypothesis and reject the alternative hypothesis.
Based on the findings, the study supports the first null hypothesis that states:
H0: "Majority of UAV pilots do not agree that graduating from Undergraduate Pilot Training (UPT), to be under 40 years old and have a minimum of 100 flying hours are critical attributes that all safe UAV pilots should possess."
However, the study rejects the first research hypothesis that states:
H1: "Majority of UAV pilots will agree that graduating from Undergraduate Pilot Training (UPT), to be under 40 years old and have a minimum of 100 flying hours are critical attributes that all safe UAV pilots should possess."
Valenti et al. (2004) support the findings of the first hypothesis by pointing out that the major objective of the UAV is to execute mission without human interaction. UAV is remotely controlled aircraft where the pre-programmed flight plans are being controlled by complex dynamic automation systems. UAV is typically developed for number of mission including attack roles. UAV is also developed to eliminate the dangerous missions being carried out by the pilots of the manned aircrafts. In carrying out some of the missions, many pilots have lost their lives in the enemy combat, while some pilots have been killed during National Guard mission such as fires disaster, earthquake, and other natural disaster. Since the UAVs are remotely controlled by the automation systems, and not manned by the pilots "graduating from Undergraduate Pilot Training (UPT), to be under 40 years old and have a minimum of 100 flying hours" are not critical attributes that all safe UAV pilots should possess.
Testing the Second Hypothesis
The study proceeds to test the second null hypothesis that states:
Ho: "UAV pilots do not believe that lack of involvement in a "human related" aviation safety incident and possession of computer skills contributes to being a safe UAV operator in the USAF."
And the research hypothesis that states that:
H2: "UAV pilots believe that lack of involvement in a "human related" aviation safety incident and possession of computer skills contributes to being a safe UAV operator in the USAF."
Question 4
To demonstrate effective aviation safety, a plot should have a:
3 years of experience as a pilot
1= Not Very Important 2= Not Important 3= Not Sure 4= Important 5= Very Important
Table 6:
Question 4:
3-Year Experience as a Pilot
Scale
Frequency
Cumulative Frequency
Percentage
Mean
Standard Deviation
1: Not Very Important
8
8
22.86%
2.63
1.396
2: Not Important
13
21
37.14%
3: Not Sure
3
24
8.57%
4: Important
6
30
17.14%
5: Very Important
5
35
14.29%
Based on the findings, the research does not support the statement that possession of 3-year experience in the aviation industry contributes to being a safe UAV operator in the USAF.
Question 5
To demonstrate effective aviation safety, a plot should:
Possess computer skills
1= Not Very Important 2= Not Important 3= Not Sure 4= Important 5= Very Important
Table 7:
Question 5
Computer Skills
Scale
Frequency
Cumulative Frequency
Percentage
Mean
Standard Deviation
1: Not Very Important
0
0
0%
4.343
1.027
2: Not Important
4
4
11.43%
3: Not Sure
2
6
5.71%
4: Important
7
13
20%
5: Very Important
22
35
62.86%
Fig 6: Possessing of Computer Skills
Based on the findings more than 82% of the respondents agree that possession of computer skills contributes to being a safe UAV operator in the USAF. The data collected in the survey 5 support the second research hypothesis.
Question 6
To demonstrate effective aviation safety, a plot should be Fighter Pilot.
1= Not Very Important 2= Not Important 3= Not Sure 4= Important 5= Very Important
Table 8:
Question 6
To be Fighter Pilot
Scale
Frequency
Cumulative Frequency
Percentage
Mean
Standard Deviation
1: Not Very Important
12
12
34.29%
1.97
0.954
2: Not Important
16
28
45.71%
3: Not Sure
3
31
8.57%
4: Important
4
35
11.43%
5: Very Important
0
35
0%
Based on the findings, the research does not support the statement that being a fighter pilot in the aviation industry contributes to being a safe UAV operator in the USAF.
Table 9: Summary of the Findings of Survey Question 4, 5 and 6
Survey
Survey Questions
Mean
Standard Deviation
% of Important
% Not important
% Not Sure
4
3-Year Experience as a Pilot
2.63
1.396
31.43%
60.00%
8.57%
5
Possession of Computer Skills
4.343
1.027
82.86%
11.43%
5.71%
6
To be Fighter Pilot
1.97
0.954
11.43%
80.00%
8.57%
Total
Mean %
41.91%
50.47%
Mean Difference
8.56%
Fig 7: Bar Chart illustrate the Findings of the Survey Question 4, 5 and 6
To further test the hypothesis 2, the research proceeds to provide the findings of the rest of the survey questions.
Findings of the Rest of the Survey Questions
Question 7: "Have you attended Undergraduate Pilot Training (UPT) or the new UAV operators Course?"
Tick the one appropriate to you
1 -- UPT 2-- UAV operator course 3-- No previous pilot training
Table 10
Question 7: Have you attended UPT course?
Scale
Frequency
Cumulative Frequency
Percentage
Cumulative Percentage
Mean
Standard Deviation
1: UPT
28
28
80%
80%
1.229
0.426
2: UAV Operator course
7
35
20%
3: No Previous Pilot Training
0
35
0%
Based on the findings all the respondents have attended aviation courses. 80% of the respondents have attended Undergraduate Pilot Training (UPT), and 20% have attended the UAV operator courses. The findings have revealed that the respondents know the importance of attending the aviation training courses.
Question 8: What is your age?
Tick the one appropriate to you.
1-- 20-35
2-- 36-50
3-- 51 or older
Table 11
Question 8:
What is your age?
Scale
Frequency
Cumulative Frequency
Percentage
Cumulative percentage
Mean
Standard Deviation
1: 20-35
17
17
48.57%
48.57%
1.742
0.82
2: 36-50
10
27
28.57%
77.14
3: 51 or older
8
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