PENGARUH INTERPERSONAL SKILLS, INTRAPERSONAL SKILLS, SUPRA PERSONAL SKILLS, DAN CAREER ADAPTABILITY TERHADAP EMPLOYABILITY SKILLS TARUNA POLITEKNIK PENERBANGAN DI INDONESIA

THE EFFECT OF INTERPERSONAL SKILLS, INTRAPERSONAL SKILLS, SUPRA PERSONAL SKILLS, AND CAREER ADAPTABILITY ON EMPLOYABILITY SKILLS OF CADETS OF AVIATION POLYTECHNIC IN INDONESIA

M. Andra Aditiyawarman. Pengaruh Interpersonal Skills, IntrapersonalSkills, Supra PersonalSkills, dan Career Adaptability terhadap Employability Skills Taruna Politeknik Penerbangan di Indonesia. Disertasi. Surabaya. Program Studi S3 Pendidikan Vokasi, Pascasarjana Universitas Negeri Surabaya. 2025.

Penelitian ini bertujuan untuk mengetahui pengaruh antara interpersonal skills, intrapersonal skills, suprapersonal skills, dan career adaptability terhadap employability skills taruna Politeknik Penerbangan. Penelitian ini dilaksanakan di tujuh sekolah kedinasan di bawah Pusat Pengembangan Sumber Daya Manusia Perhubungan Udara (PPSDMPU) pada bulan Januari- Juni 2023.

Populasi dalam penelitian ini adalah seluruh taruna di tujuh sekolah kedinasan di bawah Pusat Pengembangan Sumber Daya Manusia Perhubungan. Sampel penelitian ini berjumlah 300 taruna yang ditetapkan menggunakan purposive sampling. Teknik pengumpulan data terdiri atas pengisian kuesioner. Pengambilan data selama 2 bulan mulai Maret hingga April 2023. Teknik analisis data dalam penelitian ini menggunakan sequential equation model (SEM), yang terdiri dari model pengukuran dan model struktural. Analisis model pengukuran menghasilkan konstruk-konstruk penelitian yang fit dengan data. Model struktural menggambarkan hubungan kausal atau prediktif antara variabel eksogen dengan endogen. Variabel eksogen terdiri dari intrapersonal skills, interpersonal skills, suprapersonal skills, dan career adaptability. Variabel endogen adalah employability skill. Pengujian model struktural menggunakan Program SEM PLS.

Dari analisis model struktural, menunjukkan bahwa model sesuai (fit) secara signifikan dengan data, dengan estimasi koefisien regresi standar (SRW) yang signifikan (p<0,001). Hasil penelitian menunjukkan: (1) ada pengaruh positif yang signifikan antara Intrapersonal Skills terhadap Career Adaptability; (2) ada pengaruh positif yang signifikan antara Interpersonal Skill terhadap Career Adaptability; (3) ada pengaruh positif yang signifikan antara Suprapersonal Skills terhadap Career Adaptability; (4) ada pengaruh positif yang signifikan antara Career Adaptability terhadap Employability Skills; (6) ada pengaruh positif yang signifikan antara Intrapersonal Skills terhadap Employability Skills melalui mediator Career Adaptability; (7) ada pengaruh positif yang signifikan antara Interpersonal Skills terhadap Employability Skills melalui mediator Career Adaptability; (8) ada pengaruh positif yang signifikan antara Suprapersonal Skills terhadap Employability Skills melalui mediator Career Adaptability. Implikasi dari penelitian ialah direkomendasikan kepada para dosen dalam mengajar tidak hanya memperhatikan aspek akademis (kognitif) saja tetapi memperhatikan aspek lainnya (intrapersonal, interpersonal, suprapersonal, employability, dan career adaptability).

Kata Kunci: interpersonal skills, intrapersonal skills, suprapersonal skills, career adaptability, employability skills

M. Andra Aditiyawarman. Pengaruh Interpersonal Skills, Intrapersonal Skills, Supra Personal Skills, dan Career Adaptability terhadap Employability Skills Taruna Politeknik Penerbangan di Indonesia. Disertasi. Surabaya. Vocational Education Program. Graduate Program. State University of Surabaya. 2025.

This study aimed to determine the effect of interpersonal skills, intrapersonal skills, suprapersonal skills, and career adaptability on the employability skills of Aeronautical Polytechnic cadets. This research was carried out in seven official schools under the Civil Aviation Human Resources Development Center (PPSDMPU) in January-June 2023.

The population in this study was all cadets in seven official schools under the Center for Human Resource Development of Transportation. The sample of this study amounted to 300 cadets who were determined using purposive sampling. Data collection techniques consisted of questionnaires. Data were collected for 2 months from March to April 2023. The data analysis technique in this study used a sequential equation model (SEM), which

consisted of measurement models and structural models. Analysis of measurement models produced research constructs that fit with the data. Structural models describe causal or predictive relationships between exogenous and endogenous variables. Exogenous variables consisted of intrapersonal skills, interpersonal skills, suprapersonal skills, and career adaptability. Endogenous variable was employability skill. Structural model testing used the SEM PLS Program.

From structural model analysis, it showed that the model fits significantly with the data, with a significant estimated standard regression coefficient (SRW) (p<0.001). The results showed: (1) there was a significant positive influence between Intrapersonal Skills on Career Adaptability; (2) there is a significant positive influence between Interpersonal Skills and Career Adaptability; (3) there is a significant positive influence between Suprapersonal Skills

and Career Adaptability; (4) there is a significant positive influence between Career Adaptability and Employability Skills; (6) there is a significant positive influence between Intrapersonal Skills on Employability Skills through mediator Career Adaptability; (7) there is a significant positive influence between Interpersonal Skills on Employability Skills through mediator Career Adaptability; (8) there is a significant positive influence between Suprapersonal Skills on Employability Skills through Career Adaptability mediators. The research implies that it is recommended to lecturers in teaching not only to pay attention to academic (cognitive) aspects but also to other aspects (intrapersonal, interpersonal, suprapersonal, employability, and career adaptability).

Key words: interpersonal skills, intrapersonal skills, suprapersonal skills, career adaptability, employability skills