Judul: Adopsi inovasi program sapta pesona pengelola hotel di Jakarta Timur
Abstrak: Sapta Pesona is a government program to increase community awareness, responsibility and action to encourage tourism activity to its development. Jakarta as a capital city of Indonesia and as one of tourism destination with all the potentions they have, include of hotel. The participation of hotel leader and employment to sapta pesona program then become an important point to be analized due to its adoption to develop tourism sector especially in East Jakarta. The purpose of this study was to: (1) analyze knowledge, perceptions and adoption of managers/leaders and employees in East Jakarta’s hotel related to innovation adoption of Sapta Pesona; (2) analyze the characteristics correlated with knowledge, perception and adoption of the Sapta Pesona by managers/ leaders and employees in East Jakarta’s hotel; and (3) analyze the increasing adoption Sapta Pesona managers/leaders and employees in East Jakarta’s hotel in order to the develop services. Research design using survey methods with the aim of searching for data and facts concerning factors related to innovation adoption of Sapta Pesona enchantment by managers/leaders and employees in East Jakarta. The study was conducted in East Jakarta hotel. The population in this study was the overall of manager/leader and employees of Star and Non-star hotel available in East Jakarta are directly related to the implementation of the Sapta Pesona enrolled in East Jakarta Tourism Agency from 2004 to 2011. The research sample was managers/leaders and employees of the hotel were directly responsible for this programm. The study could be summarized as it follows: Community knowledge, perception, and adoption are in good enough level. The increase of knowledge, perception, and adoption can be increased by improving the training, and activity such as workshop related to hotel and tourism.
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Judul: Tingkat Adopsi Program Sapta Pesona oleh Pengelola Rumah Makan Tradisional Kelas C di Jakarta Timur
Abstrak: Pariwisata menjadi salah satu industri terbesar di dunia yang prospektif dan kompetitif. Upaya pembangunan pariwisata ditujukan untuk meningkatkan pendapatan masyarakat, menciptakan lapangan kerja, mengentaskan kemiskinan, mendorong pertumbuhan ekonomi dan meningkatkan citra pariwisata suatu wilayah. Indonesia masih jauh tertinggal, dibandingkan dengan negara Asia lainnya, dalam merebut kunjungan wisata internasional. Indonesia juga belum mampu menjadikan pariwisata sebagai primadona dalam menghasilkan devisa bagi negara ini. Jika tidak segera berbenah, mungkin kita hanya akan menjadi penonton dalam persaingan global yang semakin ketat.
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Judul: Hamiltonian formulation for linear waves motion in two layers fluid
Abstrak: The surface wave could be considered as a wave that separates two fluids, namely water and air. Based on this assumption, it is introduced the interfacial wave, a wave between two layers of fluid with different density. The formulation of interfacial waves motion begins with deriving the base equation of irrotational ideal fluid. Furthermore, according to irrotational fluid assumption, the base equation can be stated in velocity potential. In this derivation, the fluids domain is assumed to be restricted by rigid lid boundary conditions, both at the upper and lower limit. Therefore, the interfacial waves motion can be explained in a hamiltonian formulation. In the hamiltonian formulation, total energy is defined as the sum of kinetic and potential energy. The hamiltonian system is obtained from reduction of kinetic energy by using the Dirichlet Neumann Operator. The resulted kinetic energy equation is nonlinear. Therefore, this form is linearized by first part of the Taylor expansion. This linearization gives a dispersion relation of linear wave. Based on this dispersion relation, the phase speed of the linear wave depends on the density ratio of the two layers fluid.
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