Judul: Influence of Women Economic Contribution and Role of Gender toward Family Welfare (Case at Ampek Angkek District, Agam Regency, West Sumatera)
Abstrak: The objective of this study was to analyze woman economic contribution and role of gender, also its influence towards family welfare. This cross sectional study was conducted at Ampek Angkek District, Agam Regency, West Sumatra, involved 100 women who had productive activities (formal or informal) that chosen purposively. This study revealed that woman economic contributied correlation with total family income was statistically significant, and sample’s subjective family well-being was high. Based on regression test, variables that influenced subjective family well-being were: asset ownership and total family income. Total family income had positive influence toward economic contribution of woman while husband education level and number of family had negative influence on it. Factors influenced the role of gender on decision making were asset ownership, contribution economic of women (positive influence), and wife’s age and education level (negative influence).
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Judul: Peran Gender, Kontribusi Ekonomi Perempuan dan Kesejahteraan Keluarga Petani Hortikultura (Kasus di Dusun Padajaya, Desa Sindangjaya, Kecamatan Cipanas, Kabupaten Cianjur)
Abstrak: This study aimed to analyze the role of gender, women's economic contribution and wellbeing of the family farmer horticulture that involving 30 families purposively with the criteria as a vegetable farmer husband and wife worked as a cut flower crop farmers. The data was collected through interviews by using questionnaires. Gender roles consist of domestic and public activities that include farm financial management. Economic contribution was measured by the proportion of women and family income. In addition subjective well-being was measured by the satisfaction of sample. Morever, data was analyzed descriptively and inferentially using Pearson correlation. The results showed an average of women's economic contribution of 11,3 percent. Gender roles in domestic and public activities were categorized as moderate and gender roles in farm financial management are in high category. Subjective well-being of the family generally grouped as moderate. Women's economic contribution significantly positively related to objective and subjective well-being.
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Judul: Closed Knight’s Tour pada Papan Catur Berbentuk Persegi Panjang dengan Ukuran Maksimal 8 × 8
Abstrak: Closed Knight’s Tour merupakan langkah kuda yang mengunjungi setiap kotak pada papan catur tepat satu kali dengan langkah kuda berawal dan berakhir pada kotak yang sama. Graf yang terbentuk dari closed knight’s tour dinotasikan sebagai graf G(m,n), dengan m adalah banyaknya baris dan n adalah banyaknya kolom. Graf tersebut memuat Hamiltonian cycle. Sebuah graf terhubung G adalah graf bipartite jika dan hanya jika graf tersebut tidak memiliki cycle dengan panjang ganjil. Papan catur yang memenuhi syarat cukup untuk memiliki closed knight’s tour adalah papan catur berukuran 5 × 6, 5 × 8, 6 × 6, 6 × 7, 6 × 8, 7 × 8, dan 8 × 8.
Keyword: bipartite, closed knight’s tour, hamiltonian cycle, knight’s tour, teori graf