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.

Small and medium-sized enterprises' contribution in digital technology.

Abstract: Researchers have mentioned the importance of digitization in improving efficiency and productivity in Small and Medium Enterprises (SME). Fortunately, there is no proof that Digitization can be used to deal with the outcome of severe incidents like COVID-19. The research paper suggested that the increased rate of SMEs has increased significantly. This was entirely due to the advent of Digital Technology (DT). In this way, both product and the process become more automated in digitalization, resulting in increased quality and demand. Considering the high scope for higher development, India's SME sector still has much space for new digital technologies to be integrated. This paper addresses the main scenario of SMEs in India and their benefit in GDP. Also, the research includes a brief analysis of CRM applications and digital payment options in SMEs.

Sektor keuangan dan pertumbuhan ekonomi di indonesia: pendekatan kausalitas dalam multivariate vector error correction model (vecm)

Abstract: This paper attempts to investigate whether financial development leads to growth in developing country like Indonesia. It is found that there is stable long-run equilibrium relationship between the development of financial sector and the real output. Granger causality test suggests the bi-directional causality for real output and credit volume and one-way causality from spread to real output. Vector Error Correction methodology results seem to give strong support to the hypothesis that financial system can be an engine of growth in this country. Abstract in Bahasa Indonesia : Tulisan ini mencoba menginvestigasi peranan sektor keuangan dalam memicu pertumbuhan ekonomi di negara berkembang, seperti Indonesia. Hasil-hasil empiris mengindikasikan, dalam jangka panjang, terdapat hubungan ekuilibrium antara perkembangan sektor keuangan dan output riil. Uji kausalitas Granger menunjukkan bi-directional causality diantara output riil dan volume kredit serta one-way causality yang berasal dari spread menuju output riil. Hasil dari Vector Error Correction Model (VECM) cenderung mendukung hipotesis bahwa sistem keuangan dapat menjadi mesin pertumbuhan di negara ini. Kata kunci: perkembangan sektor keuangan, pertumbuhan ekonomi, kausalitas, VECM.

Economic and environmental emissions analysis in Indonesian electricity expansion planning: Low-rank coal and geothermal energy utilization scenarios

Abstract: This paper examines utilization of low-rank coal and geothermal energy resources in the long-term Indonesian electricity expansion planning in high populated islands Java, Madura, and Bali up to 2027. The long-term electricity expansion of these areas meets several problems such as supply security, financial limitation, and environmental issues. Therefore, the modeling of long-term geothermal and low-rank coal utilization is examined in terms of expansion cost as well as the environmental impacts. In 2027, the required capacity to fulfill future demand is estimated 133 GW. Under the coal scenarios, the domination of coal becomes bigger with 75.4 GW or 57% of total electricity generation mix. However, under the geothermal scenarios, the installed power plant form geothermal sources increase to be 7 GW and coal utilization decreases to be only 67.6 GW or 51% of total electricity generation share. In the economic perspective, more geothermal power plant need to be developed in order to reduce to coal utilization in power generation. In the end of planning horizon, the coal scenario emits as much as 487 million tons of CO2 equivalents, while the geothermal scenario successes to reduce emissions by 43.3 million tons from the coal scenario's emissions.

Pengaruh Postur Motivasi Terhadap Kepatuhan Wajib Pajak Orang Pribadi

Abstract: The purpose of this study is to determine whether motivational factors using the motivational indicators of posture affects individual taxpayer compliance in submit the annual tax return. Samples used are 36 individual taxpayers who run small businesses. Multiple regression analysis is used to examine the data. The results shows that motivational factors by using motivational posture indicators such as commitment, capitulation, resistance and disengagement partially not affect an individual taxpayer in performing tax compliance. Whereas motivational factors using the game playing indicators partially affects compliance of the individual taxpayer in performing tax compliance. Simultaneously, all the variables affect the tax compliance of the individual taxpayer.