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Coastal flood is one of the most frequent disasters in coastal cities in Indonesia. Semarang the largest city in Central Java is one of the cities most affected by rising sea levels. The low land surface along the coast and decreasing every year accompanied by rising sea levels makes the city prone to...

The use of mid-roll advertisements on YouTube keeps on increasing, along with the increasing number of YouTube viewers. Especially with the COVID-19 pandemic which has caused people to spend more and more time on social media such as YouTube. Online Travel Agent industry has been one of the business...

Synergy from merger and acquisition (M&A) theoretically increases firm performance. However, diversification leads to coinsurance effect which reduces firm value. This study aims to analyze the relationship between synergy and firm performance measured using return on assets (ROA) and Tobin’s Q, with...

The article considers the influence of satellite television on the Internet and on the development of tourism culture (quality of intangible services). The development of modern tourism is closely connected to the fact that today the world community cannot be imagined without a variety of portable technical...

Youtube is a social media platform for the exchange of videos where the public can demonstrate their engagement by watching, sharing and commenting. Local governments have gradually adopted it, in particular for transparency purposes. Unfortunately, there has been not much research explored the use of...

New features RESTful web services development, envisaged in the situation-oriented databases (SODB), are considered. SODB is a heterogeneous data integrator driven by an embedded hierarchical situational model (HSM), in which virtual documents are mapped onto heterogeneous physical data. Microservices...

This article delves into the Islamic thoughts of Misbah Mustofa, a Qur’anic Muslim scholar living in coastal area of Java, Indonesia. Generally speaking, Mustofa belongs to a circle of traditionalist ulama (Muslim scholars), yet his thoughts have a purifying nature in character. Considering the widespread...

We show that the solutions to the second-order differential equation associated to the generalised Chazy equation with parameters k = 2 and k = 3 naturally show up in the conformal rescaling that takes a representative metric in Nurowski’s conformal class associated to a maximally symmetric (2,3,5)-distribution...

Starting from an operator given as a product of q-exponential functions in irreducible representations of the positive discrete series of the q-deformed algebra suq(1, 1), we express the associated matrix elements in terms of d-orthogonal polynomials. An algebraic setting allows to establish some properties...

This research is aimed at describing the marriage custom procession of Sasak Ethnic group in Lombok, Indonesia which is represented in the modern cilokaq text titled ‘Ngiring Penganten’ (The Bridal Parade). The data on the ethnic wedding procession of Sasak ethnic group in Lombok island which are represented...

Given an associative unital ZN -graded algebra over the complex numbers we construct the graded q-differential algebra by means of a graded q-commutator, where q is a primitive N-th root of unity. The N-differential d of the graded q-differential algebra is a homogeneous endomorphism of degree 1 satisfying...

Bayu Eko Moektito or Bayu Skak is an Indonesian YouTube creator from Malang, East Java. He is a YouTuber who uses the Javanese language. He also uses other languages such as Indonesian and English. Several language skills he has resulted in code mixing and code switching in his videos. The study aims...

At present, theoretical studies on collaboration evaluation of supply logistics based on Supply-Chain were very few, while almost no researches were on its index system. The paper took supply logistics system based on Supply-Hub as research object, built up a framework of performance evaluation system,...

The ownership structure is the basis of the development of companies, and performance measurement is critical for company to improve incomes. This study has empirically examined the relationship between the ownership structure and firm performance using a balanced panel of listed logistics companies...

According to the needs of the reader's personalized consultation, a self-help reference and consultation system is constructed based on micro-video courses and new media methods. The system consists of "micro-video Q & A classroom", resource navigation, Advisory website, QQ group and other real-time...

Based on the organizational commitment theory and self-efficacy theory,this paper constructs a social Q&A community user model for knowledge sharing behavior from four dimensions: Affective commitment, continuance commitment, normative commitment and knowledge self-efficacy. Moreover, the model and hypotheses...

The betrothal gift is a peculiar social phenomenon. The high bride price reveals the some culture. The article analyzed the betrothal gift from the theoretical perspective of social exchange. It is essentially a medium of marriage exchange. With the development of modernization, the price of it in rural...

We present a new method of investigating the so-called quasilinear strongly-damped wave equations in this paper, we concerned with the Controllability in a steady state for the Quasilinear Wave Equations with weak decay, and we use a so-called energy perturbation method to establish weak controllability...

This paper describes a new approach for implementation of an efficient real-time system proper for using in active video conferencing sessions. A camera tracks presenter’s head and its movements and orientations in an unconstrained environment automatically by its pan and tilt actions. Head or face is...