Indonesia Conference Directory

Corresponding Author
Bagus Oktafian Abrianto

Institutions
Fakultas Hukum Universitas Airlangga

Abstract
This study aims to link the model of citizen law suits to government eco-unfriendly action. This government action caused a loss to the communitys right to a good and healthy environment. Citizen law suit is the right suit model to sue the Government in evaluating and improving all efforts and policies to address problems over government actions that are eco-unfriendly. Citizen Law Suit is a means of legal protection for the community in fulfilling citizens rights to a good and healthy environment. One form of this citizen law suit is found in Supreme Court Decision No. 31 K / Pdt / 2017 which stated that the defendant was negligent in providing fulfillment and protection of human rights for water to the citizens of DKI Jakarta and ordered that the management of drinking water be restored in the DKI Jakarta Province. If the lawsuit is filed in an unlawful or default manner, then the courts decision to order the management of drinking water in the DKI Jakarta province will not be carried out.

Keywords
Citizen Law Suit; Citizens Rights to a Good and Healthy Environment; Government Action

Topic
Environmental Laws and Regulations

Link: https://ifory.id/abstract/tqYd6HArcaXu

Corresponding Author
Ririn Tri Ratnasari

Institutions
Universitas Airlangga

Abstract
Abstract Purpose The purpose of this study was to determine the intention of behaving foreign and domestic tourists to make another tourist visit to the island of Lombok after the earthquake. Besides that, it is also to find out the intention of tourists to visit again on a trip to Lombok, whether it is influenced by environment destination brand, whether it directly or indirectly influences through tourist satisfaction when traveling to Lombok before. This is important so that a policy model can be drawn up that can be used as a solution related to efforts to increase the number of tourists in the face of International Halal Tourism after the earthquake in Lombok. Method The research design used in this study is a quantitative exploratory approach using a questionnaire as a tool to find out perceptions of respondents, the criteria of respondents are Muslim foreign and domestic / Indonesian tourists who have or have visited Lombok on the last 3 years. The research was carried out with a closed ended question structure for 400 new respondents according to the criteria of the sample / respondent consisting of Muslim domestic tourists who had visited Lombok on the last 3 years. The sampling technique in this study is non probability sampling, where researchers cannot obtain a list of all members of the population. The analysis technique used in this study is Path Analysis. Results The results are find that the environment destination brand of Lombok island have direct influence to customer satisfaction and behavioral intention. Customer satisfaction also have direct influence to behavioral influence. But, the destinationan brand of Lombok island have bigger influence with indirect influence to behavioral intention. Keywords : Customer Satisfaction, Environment destination brand, and Behavioral Intention Types : Research Paper

Keywords
Customer Satisfaction, Environment Destination Brand, and Behavioral Intention

Topic
Cultural Heritage and Ecotourism

Link: https://ifory.id/abstract/f8Z3GxHaC6Vu

Corresponding Author
EDEN ZARISTA

Institutions
Graduate Program Magister of Accounting – Unversity of Indonesia

Abstract
(Stanojevic, Vranes, & Gokalp, 2010) explain about green accounting concept. They explained that the environmental damaged phenomenon is caused by the uncontrolled natural resources exploitation regarding to the industry activities which are worse by the time. The industry created negative impact such as air pollution, water pollution, poisonous waste and natural damage. It is Industrial-s responsibility to take these issues to be informed to their report. Nowadays, industry are supposed to not only focusing on business but also the environmental effect of its business. This concept is called sustainable development. Sustainable development is development that full fill current necessities without neglecting the supply of future generations in full filling their necessities (The Brundtland Report, 1987). KPMG in 2017 hold survey about hows industries in worldwide concern about sustainability of reporting with N100 and G250 approach. The result shows that industry are concern about their responsibility in reporting their environment issues through sustainability report, under N100 it is increase from 33% in 2005 to 45% in 2017 and under G250 it is increase from 30% in 2005 to 67% in 2017. Meanwhile how about in Indonesia, Industries in this country had aware regarding to these issues, therefore purpose of these research is analyzing the analytic of government role (peraturan menteri lingkungan hidup nomor 3 tahun 2014 tentang program penilaian peringkat kinerja perusahaan dalam pengelolaan lingkungan hidup) in supporting sustainable environmental development and economical growth. The result shows that the PROPER stimulate the industry to perform sustainability. The positive word are shown after the law and regulation about PROPER is applied meanwhile before its applied the topic shows the negative word. However PROPER stimulate industries to control the management of waste and pollution. PROPER isnt guarantee that industries with “EMAS” is not producing pollution or waste.

Keywords
Government Role, Natural Damage, Industries Activities, Sustainable Environmental Development and Economical Growth

Topic
Environmental Laws and Regulations

Link: https://ifory.id/abstract/dgthqy6a9KmZ

Corresponding Author
Lina Nugraha Rani

Institutions
a*) Department of Economics Sharia Faculty of Economics and Business Airlangga University,
linanugraha[at]feb.unair.ac.id

b) Department of Economics Sharia Faculty of Economics and Business Airlangga University,
fatin.fadhilah[at]feb.unair.ac.id

Abstract
The development program is still associated with a conflict of interest in order to achieve economic prosperity so that environmental sustainability must sacrifice, both natural and social environment of the community. Munasinghe (2009) a staple element of elaborate on the three pillars of sustainable development, namely economic pillar, pillars of the social and environmental pillars. The application of sustainability development taking into account the economic pillar, pillars of environment, and the social pillars apply through a system i.e. Greening Business Management. Based on the research of Jan (2019) sustainability measurement framework proposed for the Islamic banks measured by several indicators, namely an integrated sustainability Strategy i.e. strategy and analysis, organization profile, material aspects, Regent interests, reporting systems, and a governance structure. In addition to the existing sustainability strategy framework of Sharia banking industry sustained also in the measure of Economic Sustainability Indicators, social sustainability indicators and Environmental Sustainability indicators. Based on the theory of Maqasid Al-Shariah, research conducted by Jan (2019) chose to propose a framework for the measurement of sustainable development in the context of Islam by changing the GRI framework. On Islamic banking references used for the measurement of each Indicator of sustainability chosen from different measurement techniques are available within the framework of the Global Reporting Initiative (GRI, 2016).

Keywords
Sustainable Development, Islamic Banking, Economy, Environment, Social

Topic
Environmental Integrated Management and Policy Making

Link: https://ifory.id/abstract/nyGaC4Hg3h2M

Corresponding Author
Atina Shofawati

Institutions
Faculty Of Economics and Business Universitas Airlangga

Abstract
Nowadays, investment grow rapidly and investment instrument also develop quickly. The awareness of the investor to invest their wealth show positive trend. The development of investment also was signed by the availability of Sharia product of investment instrument in capital market or stock exchange. Islamic investment in capital market emphasizes the investment ethic based on Islamic principles. Capital market provide investment instrument both of conventional and sharia principle. Conventional investment instrument based on ethic which is known by Social Responsible investment. Social Responsible Investment also emphasize the responsibility for the environment to the firm which is firm is listed in capital market. This paper has aim to describes the comparison between Islamic Investment and Social Responsible Investment. This paper uses methodology of literature review. The result of this paper can give explanation about the comparison between Islamic Investment and Social Responsible Investment.

Keywords
Islamic investment, Social Responsible Investment

Topic
Investment Responsible

Link: https://ifory.id/abstract/HqkdXAvMEymp

Corresponding Author
Akhmad Jayadi

Institutions
Department of Economics
Faculty of Economics and Business
Universitas Airlangga

Abstract
There are many Quranic verses revealed the environmental responsible. Those confirmed the ancient history recorded that human being creates the great civilization by building a green environment. It shows how to build green space and conserving forest, to keep an unpolluted air and water, and to make a healthy environment. This paper studied an Islamic approach of conservation management in empirical experiences of Pondok Pesantren (PP) in Special Region of Yogyakarta. PP al Qodir and PP al Imdad implement a Maqasid al-Syariah concept as main Islamic pillars with goals like keeping sustainability and the existence and continuity of human life. It means that Islam has serious concern over good environment and its impact on health and wellbeing. According to Islamic model of environmental responsible, the destructive behaviors cause a damage just toward a single part of the environment are as bad as those destruct all of it. Therefore, that responsibility as well as Quranic directions depicted within its verses is a duty for Muslim people.

Keywords
green pesantren; islamic model; environment responsibility; al-Qodir; Al-Imdad

Topic
Environmental Awareness and Education

Link: https://ifory.id/abstract/RqJtWwuFx7BZ

Corresponding Author
Dian Filianti

Institutions
Universitas Airlangga

Abstract
The objective of this study was to describe and analyze natural resources in one area of Tegal, precisely in Cempaka Village. How the people there manage and make the wealth of natural resources in their area become one of tourist destinations that will attract visitors and can increase the income of the people around the village, especially the merchant of Pasar Slumpring. By using bamboo or traditional tools that are friendly to environment. This study used a qualitative approach. With the technique of collecting data through observation, interviews, and documentation. This research has strategic values and also objectives for the government and wider community about the importance of maintaning and supporting every effort to improve the community economy through the development of natural resources in the area around them.

Keywords
Tourism Village, Natural Resources, Community Empowerment

Topic
Cultural Heritage and Ecotourism

Link: https://ifory.id/abstract/2qF4ZN6anyMX

Corresponding Author
Deni Kusumawardani

Institutions
Department of Economics
Faculty of Economics and Business
Airlangga University

Abstract
This main objective of this study is to test emissions convergence, absolute and conditional, of manufacturing industries among provinces in Java Island as an industrial base and economic growth in Indonesia. Data consist of six provinces during 2000-2009. Econometrics technique is applied to estimate dynamic model of the convergence. The result shows that the emissions convergence, both absolute and condition, is not confirmed. In other word, emission growth among the provinces tends to be divergent. Statistical test suggest that the emission growth is affected by economic growth and technique effect

Keywords
emissions convergence, technique effect, manufacturing, Indonesia

Topic
Environmental Economics

Link: https://ifory.id/abstract/NEVFR3967bcY

Corresponding Author
Nur Aini Hidayati

Institutions
Universiti Kebangsaan Malaysia, Airlangga University

Abstract
Estimating Willingness-to-Pay Values to Improve the Quality and Reliability of Clean Water in Surabaya Households Nur Aini Hidayati1 1Universiti Kebangsaan Malaysia Ph.D Student and Airlangga University Lecturer, email: nuraini.hidayati@gmail.com Clean water plays an important role in every activity of mankind—in household, commercial, industrial, as well as public and social sectors. As the second biggest city after Jakarta, Surabaya faces a fundamental issue of basic needs, which is the poor quality of clean water for domestic use. Polluted water due to contaminations has been a daily issue in Surabaya. Surabaya has a per capita income of some USD4000. Given this circumstance, Surabaya citizens should be able to pay the basic household needs at any reasonable cost. The research question is to what extent the local water company (State Company for Water Utilities – PDAM) can provide affordable clean water for the Surabaya citizens. Therefore, the aim of this research is to estimate the economic value of clean water accrued to households in Surabaya city, the capital of East Java Province in Indonesia. The economic valuation was carried out by determining households- willingness to pay for improved water quality and reliability of supply through the Contingent Valuation technique. The valuation is limited to urban households in this context is PDAM subscriber. This paper results the aggregate value of water quality and reliability improvements have been substantial such that it warrants PDAM to improve the quality of pertinent services. However, such provision will be contingent on a further cost-benefit valuation based on its affordability of supply relative to demand. In terms of policy implications, the study strongly suggests the service provider to improve both the quality and reliability of the clean water. In particular PDAM should increase the access to clean water, minimize health risk, and improve production efficiency to enable the affordable pricing of clean water to the Surabaya citizens. Keywords: Demand for clean water, economic valuation, contingent valuation method

Keywords
Demand for clean water, economic valuation, contingent valuation method

Topic
Environmental Economics

Link: https://ifory.id/abstract/4tkECQmZepPn

Corresponding Author
Fatin Fadhilah Hasib

Institutions
Shariah Economics Departement, Faculty of Economics and Business, Universitas Airlangga

Abstract
Mangrove ecotourism aims to improve the society-s welfare. However, there is no welfare analysis in Islamic perspective yet. This paper aims to describe the impact of Wonorejo Surabaya mangrove ecotourism on society-s welfare in Maqashid Sharia-s perspective. Wonorejo Surabaya mangrove is a well-preserved forest area. There are many unexplored potentials in Wonorejo mangrove forest area, especially in under-optimilized micro-economic and ecotourism sector to increase the development of locals around Wonorejo mangrove area. Therefore, it is a very potential area to be developed as an alternative tourism choice in Surabaya, in order to increase the living standard of Wonorejo Surabaya-s residents. The development of mangrove tourism will create added value to increase local economic potential or as a tourism icon in Surabaya. However, to realize that, Surabaya goverment-s help is needed in order to provide the facilities and infrastructure, empower the local, and most impotantly, to introduce and promote the place as a tourism destination. The Wonorejo mangrove forest area has a lot of unexplored potential, especially in under-optimilized micro-economic and ecotourism sector to increase the development of the locals around Wonorejo mangrove area.

Keywords
Ecotourism, Mangrove Ecotourism, Maqashid Syariah

Topic
Cultural Heritage and Ecotourism

Link: https://ifory.id/abstract/Jgua4M8GAthE

Corresponding Author
zhazha quamilla

Institutions
Universitas Airlangga

Abstract
The importance of renewable energy development is beneficial to the society, not only to reduce the amount of pollution, but also for sustainable economic development. However, despite the efforts of the government of Indonesia in optimizing renewable energy technologies, there are some key barriers that cause insufficient access to financing and investing in renewable energy projects due to high initial costs, especially for remote areas. Therefore, the alternative financing for financing renewable energy projects through Islamic finance, namely with zakat and green sukuk. One of the religious institutions isBadanAmil Zakat Nasional (BAZNAS), with the Bank of Jambi, financed the development project of micro-power plant in power plant in Jambi Province. Once installed and revitalized, power plants will provide electricity for about 806 households, benefiting people and local businesses as well as public facilities.These projects demonstrate an example of alternative financing to finance renewable energy development projects as well as contributing to reducing development gaps in lagging regions in Indonesia

Keywords
SDGS, Zakat, green sukuk

Topic
Energy Economics

Link: https://ifory.id/abstract/WfZ2emM9TE68

Corresponding Author
Abigail Mary Moore

Institutions
a) Doctoral Program in Fisheries Science, Faculty of Marine Science and Fisheries, Universitas Hasanuddin, Makassar 90245, Indonesia
* abigail[at]pasca.unhas.ac.id
b) Marine Science Department, Faculty of Marine Science and Fisheries, Universitas Hasanuddin, Makassar 90245, Indonesia
c) Aquaculture Study Program, Faculty of Animal Husbandry and Fisheries, Tadulako University, Palu 94118, Indonesia

Abstract
The iconic symbiosis with clownfish is not the only sea anemone-fish association. Several tropical sea anemones provide microhabitat for the Endangered (IUCN Red List) Banggai cardinalfish Pterapogon kauderni. Microhabitat loss from declining sea anemone populations is a serious threat to native P. kauderni populations or evolutionarily significant units (ESUs). One measure advocated to maintain and rehabilitate these P. kauderni ESUs is to restore microhabitat abundance. The objective of this study was to evaluate the feasibility of asexual propagation of wild anemone broodstock with subsequent release. Two species with which P. kauderni commonly associates (Heteractis crispa and Entacmaea quadricolor) were identified through field surveys. Parent anemones were bisected, cutting through the centre of the oral disc. Propagules (half anemones) were placed in empty clam shells as hard substrate. Treatments provided different levels of protection from potential predators, in aquaria (P. kauderni present/absent), concrete tanks (P. kauderni and Diadema urchins excluded/not excluded) or in a net cage on natural substrate (fish and invertebrate fauna including P. kauderni and Diadema setosum). The cut edges of sectioned anemones joined together within seconds, with wounds typically healing in around 7 days and joins hard to see after 3-4 weeks. Growth was faster and long-term survival higher in the net cage compared to tanks for uncovered and covered anemones. The results indicate potential for this propagation method in the context of P. kauderni conservation, and suggest sectioned anemones should be moved to the natural rehabilitation areas once capable of adhering firmly to hard substrate

Keywords
Pterapogon kauderni, Heteractis crispa, Entacmaea quadricolor, asexual propagation, symbiosis

Topic
Climate Change

Link: https://ifory.id/abstract/e7dJ4MT6qDfc

Corresponding Author
Ery Primaskara

Institutions
a) School of Postgraduate, Universitas Pendidikan Indonesia, Dr Setiabudi Street No 229, Bandung 40154
*primaskara29[at]gmail.com
b) Entrepreneurship study program, Universitas Pendidikan Indonesia, Dr Setiabudi Street No 229, Bandung 40154

Abstract
This study aims to find out the effect of e-servicescape on e-trust on Shopee website. This study is a desctiptive quantitive involving 100 the Shopee users who live in Bandung and had accessed the website as the sample. The data were collected using an online questionnaire. The data were analyzed by simple regression where the variable (x) is the e-servicescape and variable (y) is the e-trust. The data obtained were analyzed using SPSS 20.0 software. The results of this study show the e-servicescape has a positive and partially gives significant effect on the e-trust in Shopee Website. The R Square about 44,1% % shows the influence of the free variable (eservicescape) on the dependent variable (e-trust) meanwhile about 55,9% influenced and explained by other factors not examined in this study.

Keywords
e-servicescape, e-trust

Topic
Marketing Management

Link: https://ifory.id/abstract/34aGbmyUDHcN

Corresponding Author
Wardalia wardalia

Institutions
Chemical Engineering, Universitas Sultan Ageng Tirtayasa
Jalan Jend Sudirman Cilegon, Banten, Indonesia
*wardalia[at]untirta.ac.id

Abstract
The textile waste contains some colors, and also metals which can damage our body and environment. The example of the harmfull substance contain in the waste is methl Violet and lead metal. Methyl violet can cause inhallation and hurt alimentary tract if swallowed. Lead also cause some environmental effects. Lead can accumulated in soils, especially those with a high organic content, where it remains for hundred to thousand years. The solution of the problem is to reduce the contaminant by adsorption. Adsorpstion require adsorbent to perform. Adsorbent can be produced by biomaterial like a peanut shell. Peanut shell contains cellulose which can bend the color and metal so it will separate the contaminant from the water.This research have a purpose to modified and activate the adsorbent to optimal condition, define a characteristic of the adsorbent and define the adsorb capacity. This research is using a peanut shell as the material and furnaced at 450 degree within 2 hours, and screened to 80 mesh and agitated with KOH 50% to remove impuritues from the shells within 30 minutes at 180 rpm. The adsorben then modified by nitric acid 10%, 20%, 30%, 40%, and 50% with 240 rpm agitation to increase the functional groups at 90 degrees celcius within 120 minutes.

Keywords
Adsorpstion; Waste; Adsorbent; Peanuts shell

Topic
Chemical Engineering

Link: https://ifory.id/abstract/Tjt7E3VJXG4w

Corresponding Author
erwin erwin

Institutions
1 Mechanical Engineering, Universitas Sultan Ageng Tirtayasa, Cilegon, Indonesia.
2. Universitas Indonesia

Abstract
In a vertical hybrid turbine with a shaft bearing holder on one side, it has a shaft deflection problem that interferes with turbine performance. This study aims to improve the design of the turbine holder. The methodology used in this study is to analyze the deflection behavior of the turbine when rotating. Next in the turbine design review, and the result is to increase the distance of the shaft holder bearings and increase the bearing diameter in the triangular frame. Deflection testing with the help of a tracker software thats able to measure deflection distance in one field when the shaft rotates. The results of the deflection comparison before and after the design improvement show a significant deflection reduction.

Keywords
deflection, vertical wind turbine, tracker

Topic
Mechanical Engineering

Link: https://ifory.id/abstract/beFQtuKTWMxk

Corresponding Author
Widya Afriani Wiliskar

Institutions
a) Student in Biology Education Postgraduate Program, UNIMED
b) Lecturer in Biology Education Postgraduate Program, UNIMED
Jl. Willem Iskandar Psr. V, Medan, 20221, Indonesia
qa39yunn[at]yahoo.com

Abstract
The purpose of this study is to measure community participation in the environmental sustainability of city parks in Binjai City. To get the data needed in this study, researchers used data collection techniques by surveying. The researcher distributed questionnaires to visitors to the city park. The results of this study indicate that community participation is at the lowest level. In decision making, community participation is very low for everything related to the preservation of city parks, communities are still not directly involved. Community participation in the implementation of city park conservation is very low, in this case the community has not been involved. Community participation in taking benefits is rather high, city parks provide an opportunity for the community to trade around them so that they get financial benefits from the visitors of the city park. Community participation in evaluations is very low, in this case the community has not been involved. The form of community participation is still only in the form of energy and acceptance of benefits Keywords: Community Participation, Preservation, City Parks

Keywords
Community Participation, Preservation, City Parks

Topic
Social,Language and Cultural Education

Link: https://ifory.id/abstract/RJEurdkDmpG4

Corresponding Author
Zahir Masrul

Institutions
a) Department of Physics, Faculty of Mathematics and Natural Sciences, Universitas Negeri Malang, Jl. Semarang 5 Malang 65145, Indonesia
b) Center of Advanced Materials for Renewable Energy (CAMRY), Universitas Negeri
Malang, Jl. Semarang 5 Malang 65145, Indonesia
c) Department of Electrical Engineering, Faculty of Engineering, Universitas Negeri Malang, Jl. Semarang 5 Malang 65145, Indonesia
d) School of Physics, Suranaree University of Technology, Nakhon Ratchasima, Thailand
*markus.diantoro.fmipa[at]um.ac.id

Abstract
Research on exploring new materials and structures and optimizing of integrated photosupercapacitors systems are extensively developed. In this work, we report the study of the influence of light intensity on the performance of photosupercapacitors. The photosupercapacitors was constructed from active materials TiO2-ZnO-natural dye-DSSC-and BaTiO3-PVDF based supercapacitors. In the DSSC section, we used TiO2-ZnO for their excellent photon absorbing and electron mobility efficiency. In supercapacitor section, was constructed using BaTiO3 high dielectric material and ionic porous flexible PVDF material. A flexible aluminum foil was implemented as a common contact electrode separated DSSC and Supercapacitor section. XRD, FTIR,and SEM were used to characterize the raw or composite materials. While the photoelectric current (Isc), and open current voltage (Voc) at various intensity was performed using photodetector. The photo charging on supercapacitor section was measured using LCR meter while impinging light intensity of 30400, 60800, 91200, 144500,and 170800 Lux. It is shown that intensity significantly influences the charging rate on supercapacitor section. The higher the intensity, the quicker the charging occurs.

Keywords
DSSC-Supercapacitor, Charging, Photosupercapacitor, Photoelectric current, Capacitance.

Topic
Functional Materials

Link: https://ifory.id/abstract/T2JnYkVE3NdU

Corresponding Author
Dixon Thomas

Institutions
Institut Teknologi Bandung

Abstract
Controlling building thermal environment is an important problem nowdays with many growing cities around the world. More growing cities means more buildings that make the temperature of the environment rise. The thermophysical behavior of this phenomena depends on wall’s thermal properties of wall such as: thermal conductivity, thermal mass, and solar absorbance. This paper presents the results of studies on a wall’s thermophysical behavior with variation of wall’s thermal properties. Simulation carried out by detecting temperature distribution data of wall using Energy2D simulation program of 11 cm thick wall with the area of 1m x 1m, where the wall was exposed to a heat source for 4 hours then the heat source will be turned off for 4 hours. Thermal conductivity, thermal mass, and solar absorptance of wall was varied based on brick wall as the reference wall. The measurement results show that absorbance of the wall determine the amount of heat distributed around the wall, while thermal conductivity and thermal mass of wall determine heat distribution. We conclude that controlling wall’s thermal properties will give specific impact on building thermal environment.

Keywords
controlling thermal environment, thermal properties of wall, wall material

Topic
Functional Materials

Link: https://ifory.id/abstract/tLhWYpNKFVza

Corresponding Author
Luthfi Hakim

Institutions
Universitas Islam Majapahit

Abstract
New results in the form of velocity distribution in the square duct elbow 90-degree have been obtained from the simulation results. The flow characteristics through which are analyzed using commercial CFD software. The Reynolds averaged Navier Stokes (RANS) equation will be solved numerically using the finite difference method and using the SIMPLE algorithm. The test model to be used in this study is square duct which is installed in the inlet section 90-degre elbow with a double damper placed at a distance offrac{x}{D_{h}}=2 after out late elbow. In this paper, the effect of the damper opening angle on the velocity profile on the 90-degree square duct is simulated in simulation at the opening angle of 30-degree clockwise direction and 30-degree counter-clockwise direction. The simulation results in the form of velocity profile distribution in each position are shown through the graph and obtained a maximum velocity magnitude value of 26.143 m/s which is exactly the place of the damper.

Keywords
Double damper, velocity profile, square duct

Topic
Applied Mathematics

Link: https://ifory.id/abstract/GAcNZzbLx2ad

Corresponding Author
agung sujatmiko

Institutions
Faculty of Law Airlangga University
Jl. Dharmawangsa Dalam Selatan Surabaya
* agung.sujatmiko[at]fh.unair.ac.id

Abstract
As one of the intellectual property, traditional knowledge is an intellectual work that is not getting the special treatment in the law. In fact, the existence of traditional knowledge is very important and has great economic potential for the welfare of society. Therefore, the model must be found to the protection and enforcement of appropriate laws for traditional medicine (herbal medicine) as part of traditional knowledge. In the future, as traditional knowledge in the form of herbal medicine cannot be protected under the Patent Act, it is necessary that the Act specifically provide legal protection for intellectual property in the form of traditional medicine (herbal medicine) of the violations committed by unauthorized parties.

Keywords
Intellectual Property Rights, Traditional Knowledge, Protection law

Topic
Normative Environmental Economics

Link: https://ifory.id/abstract/9ZYgpHQ2Lm8b

Corresponding Author
Nizar Hosfaikoni Hadi

Institutions
a,c) Student of Master Programme of Islamic Economics Science, Faculty of Economics and Business, Universitas Airlangga.
nizar.hosfaikoni.hadi-2018[at]pasca.unair.ac.id

b) Lecture of Shariah Economics Department, Faculty of Economics and Business, Universitas Airlangga.

Abstract
This research has a purpose to learn about the preference and prospect of needs of granulated sugars to the MSME (Micro, Small, and Medium Enterprises) industries of foods and beverages in Surabaya City. Qualitative research type was used in this research. Subjects in this research are 3 informants which are the MSME Industries of Foods and Beverages; and 1 informant which is an active sugar producer. The analytic techniques used is this qualitative analysis are data reduction, display, and conclusion drawing/verification. The result of this research shows that the attribute of taste preference became a most important factor for consumers in buying sugar products with points in amount of 20. Then the second most important preference attribute is health with 19 points. Then followed with price as third most important attribute with 17 points. Physical looks attribute is placed in fourth most important with 15 points. Texture also earned 8 points as the fifth most important. And aroma as sixth most important with 7 points. The conclusion in this research is the most important attribute in influencing consumer-s preference of MSME Industries of Foods and Beverages in choosing sugar products such as sweet tastes, healthiness (natural sugar material), the prices appropriate to its- product quality, physical performance such as colour and the brand of sugar, the texture of the sugar which shapes as soft granules, and neutral sugar aromas. The sixth of the preference attribute ease the consumers in deciding the decisions for the next purchases.

Keywords
Sugar Preference, Foods and Beverages Industry,

Topic
Sustainable Development

Link: https://ifory.id/abstract/QrPMZLyeqGfV

Corresponding Author
Tanti Handriana

Institutions
Department of Management, Faculty of Economics and Business, Universitas Airlangga

Abstract
An effort to reuse products that are no longer used is one example of environmentally friendly behavior. A mother-s effort to recycle baby equipment products is also another example of environmentally friendly behavior. The purpose of this study to understand the impact of awareness the environment and recycling behavior on giving to family or friends disposal behavior, donating to charity disposal behavior, and recycling behavior. This study involved 216 respondents. Analytical technique used is structural equation modeling (SEM). The result of this study shows that awareness of the environment does have an impact to giving to family or friends behavior and recycling behavior, where recycling behavior has an impact on economic disposal behavior and giving to family or friends behavior, while awareness of the environment has no impact on donating to charity disposal behavior and recycling behavior has no impact on donating to charity disposal behavior. Hopefully, the result to this study brings contribution to the development of green marketing concept.

Keywords
environment, recycling behavior, donating, economic disposal behavior

Topic
Pollution Prevention and Recycling

Link: https://ifory.id/abstract/mHqJg9hA283v

Corresponding Author
Iman Harymawan

Institutions
Universitas Airlangga

Abstract
Considering sustainability disclosure become one important issue, while still there no universal agreement for the guidance, this study aims to examine Indonesia-s Sustainability Disclosure trend using GRI as quantity dimension, KLD for the quality, and readability and PROPER to measure how well they communicate. This study uses a sample of 224 firm-year observation from 2013-2017 based on GRI database. Descriptive analytic employed to figure disclosure trend in general, year to year, and industry base, and Pearson to explain correlation between measurements. There are three important issue discovered in this research. First, Indonesia-s sustainability disclosure is generally low but mixed among different proxies by the year, and SIC 2 as the best quantity disclosure and SIC 5 provides readable report. Second, we found a significant positive correlation between quantity and quality sustainability disclosure. Third, the result reveals an indication that PROPER award rely on corporate-s environmental risk disclosure. This study limited to public company that issue Sustainability Disclosure hence sample relatively small. This research provides insight for firms to improve quantity and quality of firm-s Sustainability Disclosure as development of trends is not optimized.

Keywords
sustainability reporting; corporate social responsibility; Indonesia

Topic
Sustainability Reporting

Link: https://ifory.id/abstract/UDu7xmq8wNH9

Corresponding Author
Shinta Pratiwi

Institutions
Airlangga University, Surabaya-Indonesia

Abstract
Two-thirds parts of Indonesia territory is oceans that has highly potential of marine and fishery products that should be used to support the Indonesian economy, but it is hurt by the existence of illegal fishing practices by other countries. Our research used quantitative exploratory research methodology which aims to design an operational information system through implementing the automatic identification system by installing the LAPAN Satellite in order to detect the illegal vessels entering Indonesia and to increase the national income from non-tax revenue. The result of research assists in detecting all vessels that doing illegal fishing practices that process can be viewed by data flow diagrams, flowcharts, entity relationship diagrams, and examples of reports and illustrations of notifications. The further research about legal information system can be implemented to deal with illegal fishing.

Keywords
illegal fishing practices, automatic identification system, national income

Topic
Modeling, Simulation and Optimization

Link: https://ifory.id/abstract/NHRFCwqy7YLQ

Corresponding Author
Afi Fadlilah

Institutions
(a) Universitas Pendidikan Indonesia; (b) Universitas Pendidikan Indonesia; (c) Universitas Islam Bandung

Abstract
The world of technology is increasingly sophisticated so that science is required to keep up with its developments, including the problem of language mapping. ArchGis software is a technology tool that can be used to map languages in certain regions. This study aims to utilize ArcGIS software in dialectology practice. The method in this study is divided into several stages: first, the stages of installing ArchGis software onto a student laptop; Second, the stages of providing language alignment data to students; third, the stage of introducing ArchGis software and how to use it to students; and fourth, the stages of practicing ArchGis software in mapping languages. The subjects in this study were undergraduate students (S1) in the sixth semester of the Indonesian language and literature study program at Universitas Pendidikan Indonesia Bandung, Indonesia. The results of this study students feel helped and very enthusiastic about learning dialectology courses by utilizing ArchGis software as a learning media because it is very effectively used to map languages. The conclusion of this study is that ArchGis software is an effective tool for retrieving practical data on dialectology research.

Keywords
Language mapping, ArcGIS Software, and Dialectology.

Topic
Computer Science

Link: https://ifory.id/abstract/HNqnk2t9RWVP

Corresponding Author
E Eliyawati

Institutions
a) International Program on Science Education Study Program, Universitas Pendidikan Indonesia, Jalan Setiabudi no 229, Bandung, Indonesia
*eliyawati[at]upi.edu

Abstract
Chemistry deals with lots of concepts ranging from simple to more complex as well as concrete to abstract. Understanding of chemistry is needed mainly by pre-service science teachers. The purpose of this study was to investigate the understanding of preservice science teachers about chemical multiple representations at macroscopic, symbolic, and sub-microscopic levels. This study involved twenty-seven preservice science and data were collected using chemical multiple representations table. Results indicated that most of pre-service science teachers could not describe the substances when it is dissolved in water at macroscopic, symbolic, and sub-microscopic levels. A few of pre-service science teachers couldnt write correctly the symbolic level of potassium chloride. All of them couldn-t write correctly the ionization reaction of acetic acid and also describe the molecular view of acetic acid solution. Generally, they had some difficulties in investigating macroscopic, symbolic, and sub-microscopic levels nor integrating these levels with the contents.

Keywords
Pre-service science teachers, macroscopic, symbolic and microscopic levels

Topic
Integrated Science Education

Link: https://ifory.id/abstract/9pQbnU86LyKG

Corresponding Author
Hajriyanti Yatmar

Institutions
a) Associate Professor, Department Civil, Faculty of Engineering, Universitas Hasanuddin, Jalan Poros Malino, Km. 6, Gowa 92171, *muhisran[at]yahoo.com
b) Lecturer, Department Civil, Faculty of Engineering, Universitas Hasanuddin, Jalan Poros Malino, Km. 6, Gowa 92171, *hajriyanti.yatmar[at]gmail.com

Abstract
The economical activities is affect the travel and traffic of people. In developing countries, especially Makassar Indonesia, it has a specific traffic scenario while the variety of vehicles are occupy the lane at the same right of way. This scenario is composed by various types of vehicles with resulting movement and reveal of mixed traffic flow. The dynamic movement and variety of vehicles particularly at Hertasning in rush hours often caried out congestion. As long as the route of Hertasning also conected other city playing important role to reduce the traffic congestion. This research has an objectives to performed the statistical analysis of degree of saturation in rush hours. The degree of saturation is analyzed and show the dynamic value on workday and holiday for different approach in road network. The degree of saturation is likely different if viewed from period of time than each approach of road. Finally, the result of research show the dynamic degree of saturation the period of time along the route of road network which is important as raw information to reduce congestion.

Keywords
Mix Traffic, Degree of Saturation, Statistic Analysis, Road Network

Topic
Urban & Transportation Sustainability

Link: https://ifory.id/abstract/GQHUb3YdZqmg

Corresponding Author
Hajriyanti Yatmar

Institutions
a) Associate Professor, Department Civil, Faculty of Engineering, Universitas Hasanuddin, Jalan Poros Malino, Km. 6. Gowa, 92171, South Sulawesi *muhisran[at]yahoo.com
b) Lecturer, Department Civil, Faculty of Engineering, Universitas Hasanuddin, Jalan Poros Malino, Km. 6. Gowa, 92171, South Sulawesi *hajriyanti.yatmar[at]gmail.com
c) Lecturer, Department Environment, Faculty of Engineering, Universitas Hasanuddin, Jalan Poros Malino, Km. 6. Gowa, 92171, South Sulawesi *rasdiana_zakaria[at]yahoo.com

Abstract
The present study attempts to quantify the carbon emission of vehicles on the toll and urban roads in the road network in Makassar City, Indonesia. In further, the study focused on comparison of the carbon emission level of both road types in the city. Finally, the study assessed the toll road contribution on environmental impacts regarding the carbon emission level for some scenarios of traffic distribution on the road network in the city. Data collection involve travel time of vehicle on both road types using vehicle flat matching of vehicle on the toll road, as well ass, using floating car method on the urban roads. The quantification of the vehicle carbon emission have adopted International Vehicle Emission Model, IVEM. The study has assessed the carbon emission impact for three analysis scenarios, i.e., existing condition, there is route shifting vehicle from the urban roads to the toll road in the city, and there is development of the toll road. The study results showed that the carbon emission level on the toll road was lower than on the urban roads for the three analysis scenario. Briefly, the toll road contribution on environmental sustainability is significant to decrease the carbon emission of the mix traffic on the urban roads.

Keywords
Toll road, Urban Roads, Carbon Emission, Environmental Impact

Topic
Urban & Transportation Sustainability

Link: https://ifory.id/abstract/HFhwg73RWG4V

Corresponding Author
Adi Maulana

Institutions
Departement of Geological Engineering

Abstract
Characteristic of geothermal manifestation in Soppeng Regency, South Sulawesi has been reported. The geothermal manifestation occurs as a hotspring found in five stations within volcanic Formation in Lejja area. It was generated by magmatic activity and released to the surface by the mean of geological structure activity. The hotspring water is mainly classified as bicarbonate water, particularly in station I, II and III whereas station IV and V are classified as the no dominant type. The occurrence of bicarbonate water in the research area was resulted by a reaction of mixing between water vapor from heat sources (magmatic water) with surface water (meteoric water) which increasing the bicarbonate ion in hot water. The no dominant type water in station IV and V are caused by the reaction between magmatic water and meteoric water as a heat source and the water source has experienced a large or a lot of mixing / reaction. Estimated subsurface temperature in Lejja Hotspring ranges from 368°C to 429°C and further classified as immature waters. It is shown from the study that the subsurface temperature of the research area is very high and could be the potential source to be used as a geothermal power plant in the future.

Keywords
geothermal; manifestation; Lejja; hotspring; Soppeng; South Sulawesi

Topic
Renewable Energy

Link: https://ifory.id/abstract/BYPhwJtZuMbf

Corresponding Author
Marsudi Utoyo

Institutions
Sekolah Tinggi Ilmu Hukum Sumpah Pemuda Palembang

Abstract
CRIMINAL LAW CORRUPTION MODE OF ALOKASI DANA DESA (ADD) ABSTRACT ADD (Allocation of village funds) fraud is a form of corruption. This is based on the formulation of corruption acts as formulated in the law. What are the problems in writing this thesis are: 1. What are the factors that cause the mismanagement of Village Fund Allocation? 2. What is the form of corruption in the village funds budget? The research method in this paper is empirical normative research. Normative legal research is legal research that examines written law from aspects of theory, history, philosophy, comparison, structure and composition, scope and material, general explanations from article by article. Empirical research is an unwritten positive law research on the behavior of community members in the relationship of community life. The results of the study show that, the Factors That Cause the Disruption of Village Fund Allocation Management are, not the involvement of the community in the planning and supervision of village funds. Limited competence of village heads and village officials. Not optimal role of village institutions, directly or indirectly. High political costs due to the competitive arena of village head elections. The form of corruption in the village fund budget is, mark up prices, false reports, borrowing village funds, deducting village funds, fictitious business trips, mark up honorariums, mark up office stationery payments, tax evasion, purchasing personal office inventory, budget cuts public, do “kongkalingkong”, make fictitious projects whose funds are charged from village funds. Conclusions, Factors of misappropriation of village funds are the lack of participation of the community, the limitations of the villages human resources, the non-functioning of village institutions and high political costs. Recommendations, so that the district / sub-district as a government authority can supervise, provide assistance / training and check quarterly reports to each village head who is in the legal area of the district / sub-district he is assisted.

Keywords
Village Fund Allocation, Village Head, Corruption

Topic
Criminal Law

Link: https://ifory.id/abstract/jNq4GEUQBeXA