This study aims to determine the influence of competence and organizational culture through organization commitmen and its impact on employee performance to the PT. Perta Arun Gas of Lhokseumawe Regency. The data used is primary data by distributing questionnaires to 67 employees of the PT. Perta Arun Gas of Lhokseumawe Regency. Data analysis method used is path analysis and processed with the help of Statistical Package for Social Science (SPSS) application program. The result of the research shows that there is influence of competence and organizational culture to organization commitmen, and there is also influence of competence and organizational commitment toward employee performance, however organization culture is not influuence of employee performan PT. Perta Arun Gas of Lhokseumawe Regency. Furthermore, the results of the study found that organization commitmen variables mediate the absolute (full mediation) relationship of competence to the employee performance at the PT. Perta Arun Gas of Lhokseumawe Regency. Keywords  :      Competence, Organization Culture, Organizational Commitment and Employee Performance.

This study aims to analyze the influence of the factors that affect the performanceofState Vocational School teachers in North Aceh Regency. Work ability factors, compensation for teacher performance and organizational culture, work motivation and review the mediating effects of organizational culture variables, work motivation. The data used in this study were 156 public vocational school teachers in North Aceh Regency. The data analysis method used is structural analysis with Structural Equation Modeling using the Amos Version 20 program. The results showed that the variable work ability, compensation significantly influence teacher performance as well as organizational culture variables, work motivation mediates the three exogenous variables (work ability, compensation and organizational culture, work motivation) with endogenous variables (teacher performance) partially. The recommendation that can be given is that leaders need to foster an attitude of loyalty towards the institution so that teachers have commitment, motivation and cultural values to be able to improve work for their performance. Keywords:  Work ability, Compensation, Organizational culture, Work Motivation, Teacher    Performance

Abstrak. Penelitian tentang analisis ekonomi penggemukan sapi Aceh jantan yang diberi pakan substitusi rumput gajah dengan enceng gondok fermentasi telah dilakukan di Laboratorium Lapangan Peternakan (LLP) Prodi Peternakan Fakultas Pertanian Universitas Syiah Kuala. Penelitian ini berlangsung selama 112  hari dari tanggal 24 Januari 2016 – 08 Mei 2016. Tujuan penelitian ini adalah untuk mengetahui pengaruh pemberian pakan substitusi rumput gajah dengan eceng gondok fermentasi terhadap efesiensi ekonomi pemeliharaan ternak sapi lokal Aceh. Materi penelitian ini adalah 4 ekor sapi Aceh jantan dan menggunakan Rancangan Bujur Sangkar Latin (RBSL), yang terdiri dari 4 perlakuan dan 4 ulangan, masing-masing perlakuan adalah pelakuan A (60% rumput gajah dan 0% eceng gondok fermentasi) perlakuan B (50% rumput gajah dan 10% eceng gondok fermentasi), perlakuan C (40% rumput gajah dan 20% eceng gondok fermentasi), dan pelakuan D (30% rumput gajah dan 30% eceng gondok fermentasi). Data penelitian yang diperoleh dianalisis menggunakan ANOVA (Analysis of Variance). Parameter yang diamati adalah : Pertambahan Berat badan, Konsumsi Pakan, Biaya produksi, Hasil Produksi, Penerimaan dan Pendapatan. Hasil analisis sidik ragam menunjukkan perbedaan yang sangat nyata terhadap konsumsi pakan (p0,01), sedangkan pertambahan berat badan menunjukkan perbedaan yang nyata (p0,05). Biaya produksi pada perlakuan A (13.720.409), perlakuan B (13.642.484), perlakuan C (13.589.069) dan perlakuan D  (13.514.270). Hasil produksi pada perlakuan A (287,25), perlakuan B (281,25), perlakuan C (278,25) dan perlakuan D (270,25). Penerimaan pada perlakuan A (14.362.500), perlakuan B (14.062.500), perlakuan C (13.912.500) dan perlakuan D (13.512.500). Pendapatan pada perlakuan A ( 642.091), perlakuan B (420.016), perlakuan C (323.431) dan perlakuan D ( -1.770). B/C Ratio perlakuan A (0,05), perlakuan B (0,3), perlakuan C (0,02) dan perlakuan D (-0,00001). Hasil penelitian ini menunjukkan bahwa tingkat substitusi yang masih layak digunakan yaitu perlakuan B (10 % eceng gondok) dan perlakuan C (20 % eceng gondok), sedangkan tingkat substitusi 30 % eceng gondok hasilnya negatif.           Economic Analysis of  Aceh Bulls That Using Elephant Grass  as Substitution of Water Hyacinth Abstract. The research studied abaut on economic analysis of fattening the Aceh bull using the substitution of elephant grass with the fermentation of water hyacinth had been done in the Laboratory of Animal Husbandry, Study Program of Agriculture Faculty Syiah Kuala University. This research had been done for 112 days, from January 24 to May 8 2016. The purpose of this research is to know the influence of giving pasture grass for cattle feed substitution of elephant grass with fermentation of water hyacinth to the efficiency of caring Aceh bull. The material of this research was taken from four Aceh bulls and using Latin Square design (LSD) which consists of 4 characteristics and 4 repetitions. Each of its characteristic A (60% elephant grass and 0% is fermentation of water hyacinth), the characteristic B (50% elephant grass and 10% is fermentation of water hyacinth), the character C (40% elephant grass and 20% is fermentation of water hyacinth), and character D (30% elephant grass and 30% water hyacinth fermentation). The research data gained was analyzed using Analysis of Variance (ANOVA). The parameter were which observed is the increase of weigh, pasture grass for cattle consumption, production cost, production result, receiving and income. The result of analysis variance showed the real difference on pasture grass for cattle consumption (p0,01), while the increasing of body weigh shows the real difference (p0,5). Production cost on character A (Rp.13.720.409), character B (Rp.13.642.484), character C (Rp.13.589.069), and character D (Rp.13.514.270). The result production on character A (287,25kg), character B (281,25kg), character C (278,25kg) and character D (270,25kg). The receiving on character A (Rp.14.362.500), character B (Rp.14.062.500) character C (Rp.13.912.500) and character D (Rp.13.512.500). The income on character A (Rp.642.091), character B (Rp.420.016, character C (Rp.323.431) and character D (Rp.-1.770). B/C Character Ratio A (0,05), character B (0,3), character C (0,02) and character D (-0,00001). The result of this research shows that the rate of substitution which still can be used is character B (10% water hyacinth) and character C (20% water hyacinth), while the rate of substitution is 30% water hyacinth with negative result

This study aims to determine how much influence the individual characterstic and job characteristic through organization culture and its impact on job satisfaction of PT. Perta Arun Gas Lhokseumawe City. The data used is the data by distributing questionnaires to 168 employee PT. Perta Arun Gas Lhokseumawe City. To analyze the data, the statistical analysis used structure equation modeling (SEM) and processed with the help of the application Amos. The variables measured include individual characterstic and job characteristic effect toward organization culture of The PT. Perta Arun Gas Lhokseumawe City. Based on the analysis of statistical test is individual characterstic and job characteristic and organization culture affect on the job satisfaction of PT. Perta Arun Gas Lhokseumawe City. The result organization culture variable effect of full mediated on individual characterstic and job characteristic toward to job satisfaction of PT. Perta Arun Gas Lhokseumawe City. Keywords : Individual Characterstic, Job  Characteristic,  Organization  Culture and Job Satisfaction.

: This study aims to determine the influence of competence and organizational culture through organization commitmen and its impact on employee performance to the PT. Perta Arun Gas of Lhokseumawe Regency. The data used is primary data by distributing questionnaires to 67 employees of the PT. Perta Arun Gas of Lhokseumawe Regency. Data analysis method used is path analysis and processed with the help of Statistical Package for Social Science (SPSS) application program. The result of the research shows that there is influence of competence and organizational culture to organization commitmen, and there is also influence of competence and organizational commitment toward employee performance, however organization culture is not influuence  of employee performan PT. Perta Arun Gas of Lhokseumawe Regency. Furthermore, the results of the study found that organization commitmen variables mediate the absolute (full mediation) relationship of competence to the employee performance at the  PT. Perta Arun Gas of Lhokseumawe Regency. Keywords       :        Competence, Organization Culture, Organizational Commitment and  Employee Performance.