Petra Christian University

About: Petra Christian University is a education organization based out in Surabaya, Indonesia. It is known for research contribution in the topics: Population & Customer satisfaction. The organization has 2412 authors who have published 2893 publications receiving 10429 citations.

Penerapan Algoritma Greedy Pada Pengaturan Shipping Buku Diknas PT. X

Abstract: PT X is a company engaged in manufacturing media printing and paper packaging PT X has a fixed product that is a Diknas book The research is focused on the delivery of Diknas book for East Java region with a total time as the main constrain in determining the route which resulted in the minimum delivery cost of Diknas book by taking into account the capacity of the fleet used The method used in determining the route with the optimal shipping cost is by the Greedy Algorithm method Research shows that in zone 1 there are 4 shipping routes with range of shipping cost between Rp100,00/kg-Rp200,00/kg by using joint route, zone 2 there are 3 delivery routes with range of shipping cost between Rp190,00/kg-Rp205,00/kg, zone 3 there are 3 shipping routes with a range of shipping costs between Rp130,00/kg-Rp525,00/kg, zone 2 and zone 3 using separate route method and joint route

Turning Diversity into Competitive Advantage: A Case Study of Managing Diversity in the United States of America

Abstract: Esty, Griffin, and Hirsch (1995) state that today’s workforce is truly a mosaic of different races, ages, genders, ethnic groups, religions, and lifestyles. As a manager or a supervisor, it is your job to make sure that the desperate pieces of a mosaic fit together in a harmonious, coordinated way, maximally utilizing the talents and abilities of each employee. If skillfully managed, this diversity can bring a competitive advantage to an organization. If not, however, the bottom line can be negatively affected, and the work environment can become unwelcoming. Dealing with a diverse work group is new terrain for most managers and supervisors. The United States rose to the top using a-one-size-fits-all approach to managing employees. This work in past because, historically, most of the work force was white, and male. This has all changed. The following parts will clearly provide a description about diversity, changes in the United States work force, challenges and opportunities of the changes for organizations, and how managers and supervisors as front liners deal with diversity and to turn diversity into a competitive advantage.

SIKAP RELATIF DAN KOMITMEN JANGKA PANJANG KONSUMEN DALAM MODEL LOYALITAS (Studi Kasus pada PT. Garuda Citilink)

Abstract: The main objective of this research is to clarify a impact of relative attitude and long term commitment to consumer loyalty Garuda Citilink, Attitude observed by the dimention of: Personal Experience, Reference Group, Promotion. Commitment observed by the dimention of: Social Benefit, Comfortable benefit and Special Cases benefit and customer loyalty observed by the dimention of: satisfaction and willingness to buy. Using Path Analysis, the result of this research indicates that customer loyalty can be influence by customer commitment.

Daendels dan perkembangan arsitektur di hindia belanda abad 19

Abstract: In periods of his governance, Governor General Herman Willem Daendels (1808-1811) greatly influenced the city growth of Batavia (currently known as Jakarta) and Surabaya. He has also affected colonial architecture in Dutch East Indies during 19th century. His style of leadership that was arrogant and tough has been succeeded to reborn proud of Dutch nation as a colonist and also eliminate Javanese traditional architecture that was started to adopt by some Dutch ‘aristocrat’ at the end of 18th century for housing development. Daendels’ governance initiated new style of architecture which is known as ‘Indische Empire’. The style has been adopted from ‘Empire’ style of France and has made some adjustment with local climate and life style of Dutch East Indies The style has been used in Dutch East Indies during 19th century. Abstract in Bahasa Indonesia: Dalam kurun waktu pemerintahannya selama kurang lebih 3,5 tahun, Gubernur Jendral Herman Willem Daendels (1808-1811) ternyata berperan besar terhadap perkembangan kota di Batavia (sekarang Jakarta) dan Surabaya maupun arsitektur kolonial di Hindia Belanda sepanjang abad ke 19. Gaya pemerintahannya yang keras dan angkuh ternyata berhasil menghidupkan kembali keangkuhan Belanda sebagai kaum penjajah dan menjauhkan pengaruh arsitektur tradisional Jawa yang sudah mulai diadaptasi oleh kaum ’aristokrat’ Belanda pada akhir abad 18, untuk pembangunan perumahan. Kedatangan Daendels mengakibatkan timbulnya gaya arsitektur yang kemudian dikenal dengan sebutan ” Indische Empire”, berasal dari gaya Empire di Perancis yang disesuaikan dengan iklim dan gaya hidup di Hindia Belanda. Gaya ini berkembang di Hindia Belanda sepanjang abad ke 19. Kata kunci: Sejarah arsitektur Kolonial Belanda, Daendels, Indische Empire.

Analytical modeling of 3D-printed reinforced concrete beams

Abstract: Three-dimensional (3D) printing for cementitious materials such as concrete has become increasingly popular. Numerous research efforts have been undertaken to fabricate structural elements, such as beams, using 3D-printed concrete. Because the behavior of 3D-printed reinforced concrete (RC) beams is not well understood, research in this area is still ongoing to investigate the behavior and compare it with conventional RC beams. In this paper, the results of an analytical study using finite element software on 3D-printed RC beams are presented. The main challenge was to determine a constitutive material model of the 3D-printed concrete for nonlinear analysis that was quite different from normal concrete. The developed model was validated using the results from several past experimental tests on 3D-printed RC beams. The results showed that the analytical model can accurately predict the maximum flexural strengths of the 3D-printed RC beams. However, the analytical model overestimated the initial stiffness of the beams. Furthermore, several local failures, such as shear failure of nodal points and bond failure between rebars and concrete, could not be well simulated by the analytical model. Thus, future research is needed to correctly define the constitutive material model for 3D-printed RC beams.