Perbedaan Sibling Rivalry Ditinjau Dari Urutan Kelahiran Pada Remaja Akhir di Fakultas Psikologi Universitas Medan Area

Abstract

Penelitian ini bertujuan untuk mengetahui perbedaan sibling rivalry ditinjau dari urutan kelahiran pada remaja akhir di fakultas psikologi universitas medan area. Sampel pada penelitian ini sebanyak 82 mahasiswa. Pengambilan sampelnya menggunakan teknik insidental sampling. Metode pengumpulan data menggunakan skala sibling rivalry yang dilihat dari urutan kelahiran disusun berdasarkan ciri-ciri sibling rivalry yang dikemukan oleh Shaffer (2009) yaitu : Berperilaku agresif atau resentment (kekesalan, kemaran, atau kebencian), kompetisi atau semangat untuk bersaing (tidak suka mengalah), perasan iri dengan mencari perhatian. Berdasarkan hasil perhitungan analisis komparatif. Adapun sampel anak sulung sebanyak 28 orang, anak tengah sebanyak 24 orang, dan anak bungsu sebanyak 30 orang. Diketahui ada perbedaan sibling rivalry ditinjau dari urutan kelahiran Hal ini diketahui dengan melihat nilai atau koefisien perbedaan F=3,155. Hasil ini juga diketahui dengan melihat nilai koefisien yang memiliki signifikansi 0.000 < 0.050, hal ini berarti nilai signifikansi yang diperoleh lebih kecil dari 0.050 yaitu 0,000. Dengan demikian maka hipotesis yang berbunyi ada perbedaan sibling rivalry ditinjau dari urutan kelahiran. Diasumsikan anak sulung lebih memiliki sibling rivalry yang tinggi dibandingkan dengan anak tengah dan anak bungsu. Hipotesis dinyatakan diterima. Berdasarkan hasil perhitungan nilai rata-rata hipotetik dan empirik dapat disimpulkan bahwa sibling rivalry tergolong sedang dengan nilai mean hipotetik sebesar 72,5 dan nilai mean empirik sebesar 77, 09 Selanjutnya dapat disimpulkan juga bahwa sibling rivalry anak sulung tergolong tinggi dengan nilai empirik sebesar 78,89. Sibling rivalry anak tengah tergolong sedang dengan nilai empirik sebesar 72,58. Sibling rivalry anak bungsu tergolong rendah dengan nilai empirik sebesar 65,90. This study aims to determine differences in sibling rivalry in terms of birth order in late adolescents in the field of psychology university of Medan area. The sample in this study were 82 students. Sampling using incidental sampling techniques. Methods of data collection using sibling rivalry scale as seen from the birth order are arranged based on the characteristics of Sibling rivalry revealed by Shaffer (2009), namely: Behaving aggressively (resentment, resentment, or hatred), competition or enthusiasm to compete (don't like losing) ), feeling jealous by seeking attention. Based on the results of comparative analysis. The sample of eldest children were 28 people, middle children were 24 people, and youngest children were 30 people. There are known sibling rivalry differences in terms of birth order. It is known by looking at the value or coefficient of difference F = 3.155. This result is also known by looking at the coefficient value which has a significance of 0,000 <0.050, this means that the significance value obtained is smaller than 0.050 which is 0,000. Thus the hypothesis that there is a difference Sibling rivalry in terms of birth order. It is assumed that the eldest child has a higher sibling rivalry than the middle child and the youngest child. The hypothesis is accepted. Based on the calculation results of the average hypothetical and empirical values it can be concluded that sibling rivalry is classified as moderate with a hypothetical mean value of 72.5 and an empirical mean value of 77, 09 Furthermore it can also be concluded that sibling rivalry of the firstborn is classified as high with an empirical value of 78, 89. Sibling rivalry is a middle-aged child with an empirical value of 72.58. Sibling rivalry of the youngest child is relatively low with an empirical value of 65.90.