Judul: The Influencing Factors of Repurchase Intentions toward Lampung Banana Chips
Abstrak: Banyaknya produsen keripik pisang di Indonesia menciptakan situasi persaingan pasar yang ketat bagi industri keripik pisang khas Lampung dan semakin membuka kesempatan bagi konsumen untuk membeli keripik pisang dari produsen lain. Studi untuk mengetahui faktor-faktor yang diduga dapat membentuk minat beli ulang konsumen terhadap keripik pisang khas Lampung penting dilakukan untuk membantu merumuskan strategi pasar yang tepat. Penelitian ini menggunakan data dari 189 responden yang dikumpulkan dengan teknik judgement sampling dan dianalisis melalui metode SEM-PLS. Terdapat 5 (lima) faktor yang berpengaruh langsung dan signifikan terhadap minat beli ulang keripik pisang khas Lampung yang terdiri atas sikap, norma subjektif dan kontrol perilaku. Faktor harga dan merek menjadi pembentuk sikap konsumen sehingga memberikan pengaruh yang signifikan namun secara tidak langsung terhadap minat beli ulang keripik pisang khas Lampung. Sementara itu, cita rasa tidak menunjukkan pengaruh yang signifikan.
Keyword: Lampung banana chip, repurchase intention, SEM-PLS, theory of planned behavior

Judul: Strategi Pengembangan Skenario Usaha Keripik Pisang di Bandarlampung
Abstrak: Banana chips industry in Bandarlampung is potential to be developed. It was saw from the increasing number of sellers and products offered, with a result that formed an industrial chips area in Gunung Terang Village which are incorporated with Kelompok Usaha Bersama Telo Rejeki. Significant Growth of banana chips industry are encouraging employers and the Government of Bandarlampung to continue increase market share and make banana chips as a superior product from Bandarlampung. In order to achieve these goals, we need a strategy. This study conducted to formulate a possible scenario in the future (prospective strategic). The scenario is based on conditions that may occur in the future toward on the key factors that influence the development of banana chips industry in Bandarlampung. This study aimed to: (1) identify the factors that influence the development of banana chips SMEs industry in Bandarlampung (2) determine the formulation of banana chips SME development strategy in Bandarlampung, and (3) determine the operational recommendations for the development of banana chips SMEs in Bandarlampung. The analysis method used is descriptive analysis of qualitative and quantitative. The analysis tools are the Prospective Analysis. Prospective analysis used to predict the possibilities that occur in the future and prepare a strategic action needs to be done and see if changes are needed in the future. The studied showed that the critical success factors of banana chips business development in order to increase market share and become a superior product in Bandarlampung is (1) technical capability, (2) managerial skills, (3) access to information, (4) the production process, and (5) availability of raw materials. Formulation of enterprise development strategies carried out by combining the results of stakeholder analysis and a prospective analysis, to generate an optimistic scenario for the development of banana chips in Bandarlampung. Operational recommendations for the development of banana chips in Bandarlampung prepared using a prospective analysis: (1) increase the technical ability of entrepreneur, (2) increase the managerial skills, (3) increased access to information, (4) modern processes for production, and (5) increasing the availability of raw materials.
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Judul: Adomian decomposition method for solving abelian differential equation.
Abstrak: In this writing, Adomian Decomposition Method is used for solving Abelian Differential Equation. Abelian Differential Equation is a nonlinear differential equation which is hard to solve analytically. A special case of Abelian Differential Equation is oftenly used to model the population growth of deer in a certain place. In this research, a numerical equation to solve Abelian Differential Equation is constructed using Adomian Decomposition Method. Furthermore, the validity of the results will be compared with the exact solution and numerical using fourth order Runge- Kutta method. The numerical results show that Adomian Decomposition Method is suitable for solving Abelian Differential Equation. Beside that, the procedure of Adomian Decomposition Method is used to solve the population growth of deer in a certain place.
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