Indonesia Conference Directory

Corresponding Author
R. Hafid Hardyanto

Institutions
(1)hafid[at]upy.ac.id, Informatics Department, Universitas PGRI Yogyakarta
(2)nusa[at]upy.ac.id, Informatics Department, Universitas PGRI Yogyakarta

Abstract
Smart Aquaponic is a system of planting plants and maintaining fish in one container with integrated Internet of Things technology. Aquaponic is the process by which plants utilize nutrients derived from fish feces which, if left in the pond, will become toxic to the fish. Plants function as a filter of vegetation which will break down these toxic substances into substances that are not harmful to fish. Plants also supply oxygen to the water used to maintain fish. With this cycle there will be a mutually beneficial cycle between plants and fish. This system is very profitable, because the land used will not be too large. The purpose of this study was to develop a smart aquaponic system using Internet of Things technology. In this system aquaponics are equipped with sensors that function as monitors and actuators. Actuators can be controlled by users using smart phones. Sensor monitoring can be observed by users using smart phones. The method used in this study uses the Microsoft Solution Framework (MSF) with the waterfall system development method and Object Oriented Development (OOD) method. Stages in this study includes problem identification, preliminary planning and design, piloting and implementation. Conclusion: This smart aquaponics design is ready to be implemented in small scale trials.

Keywords
Aquaponic, Internet of Things, Smart Aquaponic System

Topic
Information Technology

Link: https://ifory.id/abstract/98NgUapHWtFz

Corresponding Author
Masataka Mizuno

Institutions
Division of Materials and Manufacturing Science, Graduate School of Engineering, Osaka University, Osaka University
2-1 Yamadaoka, Suita, Osaka 565-0871, Japan

Abstract
[Introduction & aim of the study] Recent experimental and theoretical studies suggest that the carbon-vacancy complexes are formed in Fe-C alloys. In this work, we have performed first-principles calculations to evaluate the stability carbon-vacancy complexes in α-Fe. For comparison, nitrogen-vacancy complexes have been investigated. [Method] We employed VASP code to obtain formation energies and stable structures of interstitial solutes Xn (X = C and N, n = 1 to 6) and vacancy (V) complexes. The chemical bonding was analyzed using DV-Xα molecular orbital calculations. [Results & conclusion] The formation energies of carbon-vacancy complexes have been calculated with reference to the total energy of an isolated interstitial atom and an isolated mono vacancy. In the case of carbon-vacancy complexes, the C2-V complex is most stable due to the energy gain by forming the C-C bonding. On the one hand, the N2-V complex is less stable than the N1-V complex. This is due to the repulsive interaction between N atoms. The overlap population analysis reveals that the C 2s – C 2s anti-binding interaction is reduced by the C 2s – C 2p bonding interaction. The interaction between the N 2s and N 2p orbitals is not strong enough to cancel the N 2s – N 2s anti-bonding interaction.

Keywords
Steel; defect; solute; interstitial; first-principles

Topic
DV-Xa Method

Link: https://ifory.id/abstract/eqfj6QtuFXLg

Corresponding Author
Kazuyoshi Ogasawara

Institutions
Department of Chemistry, Kwansei Gakuin University, 2-1 Gakuen, Sanda 669-1337, JAPAN

Abstract
The discrete variational multi-electron (DVME) program is a first-principles many-electron calculation program especially designed to calculate multiplet states of transition-metal ions and rare-earth ions in crystals. It is a configuration interaction calculation program based on the discrete-variational Xa cluster method. It has been applied to analyze various optical materials such as ruby, alexandrite, Mn4+-doped fluorides and RE-doped YLF. The variety of multiplet spectra such as d-d, f-f, f-d spectra, and X-ray absorption near-edge structures have been reproduced without any empirical parameters and the origins of the peaks in the spectra have been clarified based on the configuration analysis of the many-electron wave functions. The DVME method have been also utilized to create various energy-structure maps for Mn4+ and Ce3+ in oxides which can be used for theoretical design of novel red phosphor materials for white LEDs. Since systematic first-principles calculations are quite time consuming, we have also begun to create simple predictive models based on machine learning by using the results of the first-principles calculations as the training data. This could accelerate the creation of detailed energy-structure maps. In this presentation, I will show some of the recent applications and future perspective of the DVME method

Keywords
First-principles calculation, multiplet, phosphor, machine learning

Topic
DV-Xa Method

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

Corresponding Author
Nia Lukita Ariani

Institutions
a) Department of Nursing Science, Tribhuwana Tunggadewi University, Malang, East Java, Indonesia 65144
*nia.lukita[at]unitri.ac.id

b) Department of Biochemistry, Faculty of Medicine, Gadjah Mada University, Yogyakarta, Indonesia 55281

Abstract
Adiponectin has a protective role in metabolic syndromes. Adiponectin gene polymorphism +276G>T (rs1501299) was reported has a strong relationship with increased adiponectin level. However, reports about this variant are still inconsistent in obese people. We investigated the association of adiponectin gene variant with circulating adiponectin. The study was performed with 110 apparently healthy adults about 20-40 years old Javanese people. Pregnant subjects and subjects either under diabetic or other metabolic syndrome medications, were excluded. Plasma was used to measure 8- hours fasting glucose and adiponectin level. PCR-RFLP examined DNA genotyping. The data were analyzed using one-way ANOVA, Fisher Exact test, independent t-test, and Mann Whitney test (p<0.05). Genotyping results showed three genotypes of this polymorphism, namely GG, GT, and TT. No significant difference in genotype distribution related to circulating adiponectin both in obese and lean group. Despite the fact about adiponectin lowering action in the obese group, this polymorphism may neither a risk factor nor protective variant for the Javanese population. These findings assert the adiponectin gene variant still vary in influencing circulating adiponectin among the different population.

Keywords
ADIPOQ gene, circulating adiponectin, metabolic syndromes, obesity, SNP +276G>T (rs1501299)

Topic
Biomedical Science

Link: https://ifory.id/abstract/LQTAKtaeXp7f

Corresponding Author
Muslihudin Muslihudin

Institutions
1. Faculty of Social and Political Science, Jenderal Soedirman University, Purwokerto, Indonesia.
2. Research Centre of Expertise Agency, The House of Representatives, Republic of Indonesia, Jakarta, Indonesia.

Abstract
ABSTRACT Corruption in Indonesia is actually not a new phenomenon. Corruption has existed since the era of the old order, new order, even the colonial era. In the reformation era style democratic political system, corruption became apparent that open our eyes that it turns out, it has had a chronic illness. Theoretically, the political system can be linked with the phenomenon of corruption. Politics cannot be separated with power, corruption too. Therefore, how the system will affect the power management of the phenomenon of corruption. A democratic system can be a positive or negative effect on corruption cases. A number of corruption cases in Indonesia has been so massive. Various studies or surveys are always seats the corruption in Indonesia ranked high compared to other countries. Even now well recognized that corruption is considered a serious disease, it is an attempt to lead to corruption eradication increasingly considered important. The effort is characterized by the formation of a variety of laws and regulations, strengthening anti-corruption agencies and anti-corruption education, all of which is expected to eliminate or reduce this social disease. Prospects for a successful eradication of corruption depend on all components of the nation because without the participation of all is impossible corruption will disappear. Various fields and strategies must be done to sustain the program. Everything and even then, it should always be backed by a strong political and social will.

Keywords
corruption; democracy; education; political and social will.

Topic
Sociological Aspects of Strengthening SDGs Achievement

Link: https://ifory.id/abstract/P8aW9E7bMnyz

Corresponding Author
Sisi Rosida

Institutions
Postgraduate Program, Medan State University

Abstract
This study aims to obtain the Learning Module Writing Character Fable Story Texts Containing Character using Electronic Newspapers (Daily Analysis E-Paper) and also to find out: (1) How to compile learning modules writing story texts with characters using electronic newspapers (e-paper analysis daily ), (2) How is the feasibility of the learning module writing fable text stories with character, (3) How is the effectiveness of the learning module in writing story texts with character-filled fables. The results showed that: (1) the validation of material experts included the feasibility of filling 93.38%, the feasibility of presentation 97.12%, the feasibility of character loading 96.87%, the feasibility of language 94.23%, (2) validation of design experts with an average average of 91.25%. (3) Trial of individual groups of 85.00% (4) Small group trials 91.44%, (5) Tests of field groups are limited to 94.99%, (6) Effectiveness of modules improves student learning outcomes. Student learning outcomes based on pretest and posttest showed a difference of 24.25% with an average pretest of 66.75% and an average posttest of 91.00%. Thus, the Learning Module Writing Character Fable Story Texts using Developed Electronic E-Paper (Daily Analysis E-Paper) is feasible to use in the learning process as a learning resource.

Keywords
Development, Module, Writing, Character, Electronic Newspaper

Topic
Curriculum, Research and Development

Link: https://ifory.id/abstract/q6VZQGjxXRf2

Corresponding Author
Susanti .

Institutions
State university of Medan

Abstract
This study aims to produce English learning media for elementary school students in the form of Big Book as a medium of learning English vocabulary for fourth grade students and determine the feasibility of the media produced based on the assessment of material experts, media experts, design experts, and student responses to produce media valid, effective, responsive, interesting, and fun. This type of research is research and development (R&D). This research is carried out in four stages, namely: the stage of data collection, the planning stage, the development stage, and the validation and trial phase. The subjects of this study were 22 fourth grade elementary school students at 028068 Public Elementary School in East Binjai District in the academic year 2018/2019. Data collection instruments using performance, observation, interviews, questionnaires, and documentation. The data analysis technique used in this study is a qualitative and quantitative descriptive analysis technique. The level of eligibility of this media based on the assessment of material experts obtained a percentage of 90.00% included in the excellent category, language eligibility experts obtained a percentage of 90.00% included in the excellent category, design experts obtained a percentage of 98.50%, included in the excellent category, Student responses conducted through the test reached a mean value of 95.00. The assessment results show that Big Book as a medium for learning English vocabulary is very suitable for use in learning English vocabulary for 4th grade students.

Keywords
Big Book Development, Context Class, Vocabulary

Topic
Curriculum, Research and Development

Link: https://ifory.id/abstract/g3aWf7VxB4Lt

Corresponding Author
Indah Fajarini

Institutions
Universitas Negeri Semarang

Abstract
This study aims to analyze the effect of IFRS convergence on earnings management with corporate governance as a moderating variable. The population in this study are manufacturing companies listed on the Indonesia Stock Exchange during the period of 2015-2017. This study used a purposive sampling method and selected 38 companies with 114 units of analysis. The results showed that IFRS convergence did not affect earnings management. The test results also prove that managerial ownership and auditor quality cannot moderate the influence of IFRS on earnings management, but the number of audit committee meetings can moderate the effect of IFRS convergence on earnings management towards negative.

Keywords
IFRS Convergence, Earnings management, corporate governance

Topic
Accounting

Link: https://ifory.id/abstract/y9RezPYbcjUX

Corresponding Author
Nury Ariani Wulansari

Institutions
Universitas Negeri Semarang

Abstract
One aspect that should be considered in the formation of adaptive work behavior is the development of an innovative climate that encourages employees to create new ideas. This adaptive work behavior includes the willingness to generate ideas, promote and introduce this idea to others and the ability to realize it. This innovation is currently being carried out intensively by universities. However, not many studies have realized that innovative climate plays a dominant role to achieve adaptive work behavior. The purpose of this study was to examine the involvement of innovative climate moderation roles on the effect of implementing leadership style to reach subordinate adaptive performance. The sample in this study was staff at state universities in Semarang with a minimum response rate of 80%. This research method uses quantitative designs that are tested through SEM. The results of this study are expected to be a reference and input to stakeholders in higher education regarding the importance of innovative climate that must be developed if you want to realize the innovative work behavior of all staff.

Keywords
Innovative climate, leadership style, adaptive performance

Topic
Management

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

Corresponding Author
Vini Wiratno Putri

Institutions
UNIVERSITAS NEGERI SEMARANG

Abstract
Objective - This study is aimed at explaining the effect of leadership style to organizational effectiveness through trust as mediator. Research Method - The number of sample of this study was 267 university-s employee respondent at Universitas Negeri Semarang. The sampling technique used was purposive sampling. The methods of collecting data used were observation, interview, and questionnaire. Hypothesis test used was path coefficient value which was done through t-test using Smart PLS 3.0. Result - Leadership style directly gave positive effect to organizational effectiveness. Furthermore, mediation mechanism had been proven that trust gave important role in determining the relationship between leadership style and organizational effectiveness. Conclusion - This study was expected to contribute to management practice in the field of university in which university need pay attention to effective leadership to encourage employees- trust. As a result, trust can encourage organizational effectiveness. This study also gave contribution to the development of leadership style literature and organizational effectiveness in the field of non-profit organization. Originality - This study attempted to answer the need of previous study by adding mediation variable. It was expected that mediation could explain the mechanism of the relationship between leadership style and organizational effectiveness completely. The scope of this study took university field that become novelty and generalization for the previous study.

Keywords
Leadership, Organizational Effectiveness, Trust

Topic
Management

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

Corresponding Author
Kris Brantas Abiprayu

Institutions
(a) (b) (c) Management Department, Universitas Negeri Semarang

Abstract
As the investment activity in companies go, they surely will need a certain amount of fund to make sure they able to grab the investment opportunity they faced. There are many ways for company to acquire the fund they needed, using retained earnings as the way to exploit their internal finance is one way of it, and the other way is by issuing bond or stock. Within field of finance, there are two most contradicting theories which are pecking order theory and trade-off theory. Using the sample of public companies in Indonesian Stock Exchange, we examine the funding decision of all companies (exclude finance industry) in Indonesia. We find that, while large firms exhibit some aspect of pecking order behavior, the evidence is not robust to the inclusion of conventional leverage factors. Financing deficit is less important in explaining net debt issues over time for firms of all sizes.

Keywords
Financing Decisions, Pecking Order Theory, Trade-off Theory

Topic
Management

Link: https://ifory.id/abstract/hUKBaEvxXt4P

Corresponding Author
Asrori Asrori

Institutions
Universitas Negeri Semarang

Abstract
The most important financial performance of the regional government can be measured by the ratio of annual revenue growth. This study aims to examine the effect of autonomy and operating performance on the financial performance of regional government revenue growth with budget effectiveness as an intervening variable. The unit of analysis of this study includes the financial statements of 29 regency governments and 6 cities in Central Java Province, Indonesia for three periods from 2015 to 2017. The results of this study indicate that autonomy and operating performance have a positive effect on financial performance of district government revenue growth /city. This study provides empirical support for the implementation of the new public management theory to improve the financial performance of district / city governments, especially in growing regional income. However, the results show that the effectiveness of the budget is not able to mediate an increase in the influence of autonomy and operating performance on the financial performance of the growth of district / city government revenues. It is recommended that the effectiveness of the district / city government budget be improved.

Keywords
autonomy, operating performance, budget effectiveness and regional revenue growth.

Topic
Accounting

Link: https://ifory.id/abstract/aZkFdPNK7rvz

Corresponding Author
Firmansyah Firmansyah

Institutions
a) Departement of Economics, Diponegoro University, Jl Prof Sudharto SH, Tembalang, Semarang, Indonesia
*firmansyah[at]live.undip.ac.id
b) Faculty of Economics, Universitas Negeri Semarang, Kampus Sekaran, Gunungpati, Semarang, Indonesia

Abstract
Indonesia has a large population that faces food supply problems in the future, when it is estimated that Indonesias population will reach 300 million by 2045. To ensure the availability of accessible food with sufficient quality and quantity, appropriate policies are needed to overcome the problem originating from the supply and demand side. This study analyzes the side of domestic food demand, namely the demand of rice as the main food type, which is influenced by determinants such as price levels, substitute food prices, seasons, food diversification policies, and income. This study fins that the demand for rice in Indonesia is still determined by inelastic prices, season, and income.

Keywords
Demand of rice, price of rice, inelastic demand price

Topic
Economics

Link: https://ifory.id/abstract/yn6w24Xve8CQ

Corresponding Author
Raeni Raeni

Institutions
University of Birmingham

Abstract
This research explores the development and accountability of green financial instruments for addressing climate change in order to improve our understanding of potential behavioural changes by key institutions. This financial initiative is known as green sukuk, which is a hybrid of conventional government bonds, Islamic finance principles and climate change concern, issued by Indonesian government. In particular, we explore how the flow of funds, from the capital markets to the Indonesian state budget, is tracked and its impact measured. By understanding the behavioural changes, this study proposes to contribute to the debate on sustaining impact in addressing climate change issues. Furthermore, it fills gaps within negotiated boundaries of this hypothecated finance by internalising Islamic principles and green framework. This research obtained data across the life cycle of green sukuk from both state and non-state actors. Drawing upon a theoretical framework on boundary objects, it enables to develop a design of ‘common- goal within a mixture of respective capabilities, through calculative boundaries, to understand potential changes of institutional behaviour in sustaining its impact. This study provides implication to state and non-state actors who articulate green sukuk to develop scopes of externalities in maintaining a sustainable transition of climate finance.

Keywords
green sukuk, impact investing, climate changes, boundary objects

Topic
Sustainable Development in Islamic Perspective

Link: https://ifory.id/abstract/cpVmdq9aM8HA

Corresponding Author
Faris Kurnia Hakim

Institutions
(a) Faculty of Economic and Business, Airlangga University, fariskhakim[at]gmail.com*
(b) Faculty of Economic and Business, Airlangga University, hasanahidzoh[at]gmail.com
(c) Faculty of Economic and Business, Airlangga University
siti-z[at]feb.unair.ac.id

Abstract
This research was conducted to determine the effect of mudharabah and musyarakah financing simultaneously and partially on Return On Assets of Islamic Rural Banks (BPRS) in Indonesia. The object of research is all Islamic Rural Banks (BPRS) in Indonesia from January 2016 to December 2018. The research approach used is a quantitative approach. The analysis technique used is OLS (Ordinary Least Squares) regression. The results of this study are that financing using mudharabah and musyarakah contracts simultaneously has a significant effect on Return On Assets of Islamic Rural Banks (BPRS) in Indonesia. Mudharabah financing partially has a significant effect on Return On Assets of Islamic Rural Banks (BPRS) in Indonesia. Musyarakah financing partially has a significant effect on Return On Assets of Islamic Rural Banks (BPRS) in Indonesia.

Keywords
Mudharabah, Musharakah, Return On Assets (ROA), BPRS

Topic
Islamic Micro finance

Link: https://ifory.id/abstract/xvfqrVk79JUH

Corresponding Author
Akmalur Rijal

Institutions
Faculty of Islamic Economics and Business, State Islamic University Sunan Ampel of Surabaya
Faculty of Economics and Business, Airlangga University
Faculty of Islamic Economics and Business, State Islamic University Sunan Ampel of Surabaya
Faculty of Economics and Business, Airlangga University

Abstract
East Java has an average economic growth above the average national economic growth, which means the productivity of superior local commodities has been accepted and consumed by the community, both local and global community. Local commodities are goods produced by people with added value so as to increase per capita income and economic prosperity. This has become a common conversation both from practitioners, businesspeople, academics, and even government. The existence of local commodities need to be maintained and continue to be the focus of economic revamping, so it needs a development model of local superior commodities that can run continuously based on the values of justice, balance, and efficiency. This study aims to build a modification model which develop local commodity business in maqashid syariah perspective and produce business indicator that developed by maqashid syariah perspective. This research is expected to contribute a concept and application of scholarship which especially focuses on business development model. The research approach used is qualitative descriptive with explanatory analysis. The object of research is local businessmen from cooperative managers and coffee farmers in Puncu village, Kediri Regency. The financing model to develop the local commodities business of East Java lies not only in developing the material only, but also should place human as the subject and main object to be involved in the business development process. The indicator of commodity business that develops based on the perspective of maqashid shariah is the preservation of worldly and ukhrowi maslahah

Keywords
Financing, Business, Local Commodities, Maqashid Syariah

Topic
Islamic Micro finance

Link: https://ifory.id/abstract/9yk7MrYDVujm

Corresponding Author
Ernawati Ernawati

Institutions
(1,2)Departement of Economics, Halu Oleo University, Kampus Bumi Tridharma Anduonohu Kendari, Indonesia
(3)Department of Informatics Management, STMIK Catur Sakti Jl.Abdullah Silondae Kendari, Indonesia
erna_unhalu[at]yahoo.com(1), nusantara.uho[at]gmail.com(2), Mansyur.asri[at]yahoo.co.id(3)

Abstract
The enormous potential of the Muslim population has not been able to drive the development of the Islamic finance industry triggered by low-level awareness. This research was conducted to determine the effect of awareness on the Islamic finance industry. The study used secondary data based on the publication of Thomson Reuters report in the period 2014 to 2017. Data analysis was data panel regression. The research findings showed that the countries with most of the size of Islamic finance assets are Malaysia, Saudi Arabia, and Kuwait, respectively. The leading connectivity of the Islamic financial industry was in Malaysia. The main interconnectivity in the regulation of the Islamic finance industry was Qatar and Saudi Arabia. Awareness and social factors have a significant positive influence on the size of Islamic finance, but regulation has not significant. The awareness was an entry point for the development of the Islamic finance industry. Social factors can also encourage Islamic financial with a smaller impact than awareness.

Keywords
awareness; social; regulation; financial; Islamic

Topic
Islamic Finance and Banking

Link: https://ifory.id/abstract/dxEXnfz2YUcy

Corresponding Author
MIFTAHUR RAHMAN

Institutions
Faculty of Economics and Business, Airlangga University, Surabaya

Abstract
Tarbiyah savings BMT UGT is intended for members who want to prepare tuition fees and meet the education costs that require changes every year. But in a fairly short time, this savings has absorbed more than 1000 members. By using a qualitative research method with a phenomenological approach, the researchers tried to find the efficiency of tarbiyah savings and the quality service strategy implemented by BMT. The results of this study show that it is very efficient in increasing the number of prospective members. Pick Up Ball strategy, Pickup Service, Using language that is easily understood by the public, providing friendly, easy and fast service to attract public interest.

Keywords
Strategy, Quality of service, Tarbiyah Savings

Topic
Islamic Finance and Banking

Link: https://ifory.id/abstract/zEAe8km6D2pJ

Corresponding Author
Jihad Hud

Institutions
a) Faculty of Economy and Business, Airlangga University
Jl. Airlangga 4-6, Surabaya Indoesia 60285
*jihadhudam[at]gmail.com
b)Faculty of Economy and Business, Airlangga University
Jl. Airlangga 4-6, Surabaya Indoesia 60285

Abstract
Islamic banks in Indonesia have been in existence for more than twenty years. Indonesia has a unique type of banking with a special segmentation of micro small and Medium Enterprises we call it rural banks, where not all countries have it. With a very large number reaching 1,593 conventional bank and 165 islamic bank. This paper aims to describe and critically evaluate and compare the financial performance of Islamic rural banks to that of conventional rural banks. Three aspect are Profitability, Liquidity and Financing quality for Islamic and conventional banks are examined. The analysis of monthly data covers the period from January 2009 to Desmber 2018 (120 observations). Paired sampled t-test was adopted to see whether there are significant differences in the financial ratios between both banks. This study found that on profitability and financing quality aspect conventional rural banks are significantly higher than that of Islamic rural banks, but not on liqudity aspect. Based on that result the findings suggest that Islamic banks need to mantain their financing quality to get higher profit. Conventional banks need to push financing to support the real sector as that of Islamic banks.

Keywords
rural Islamic banks; rural conventional banks; financial performances

Topic
Islamic Micro finance

Link: https://ifory.id/abstract/rWbPqLg3ewuD

Corresponding Author
LISA LISTIANA

Institutions
Waqf Center for Indonesian Development and Studies (WaCIDS), Indonesia

Abstract
In waqf sector, comparison between budget and realization of the state budget (APBN) represents the mainstream information that available for public access. On other hand, there is a mechanism in which the result or success become prerequisite for investment return, hence equipped with measurable explicit outcome called as Social Impact Bond (SIB). SIB is acknowledged as an innovative financial instrument that enable impact investment scheme by blending both social and financial return at the same time. As some studies associated SIB concept with social finance and Socially Responsible Investment (SRI) which contains value of maqasid shariah, Islamic finance may take lesson from it. Unfortunately, the concept of SIB not yet become popular in Indonesia, as the largest Muslim population country. Acknowledged this situation, current paper aims to synthesize the concept of SIB and identify its existing models across jurisdictions. Take lesson from SIB-s characteristics, this paper will also propose partnership model in waqf sector, which essentially embraces impact investment in nature. Meta-synthesis of the literatures on SIB is employed in this study. Review of existing reports and publications by relevant institutions complement the systematic literature review (SLR) in current study. This study represents the pioneer work that attempts to elaborate SIB concept and waqf within Indonesian environment

Keywords
Social Impact Bond, Waqf, Indonesia

Topic
Islamic Philantrophy

Link: https://ifory.id/abstract/ENe6CH79nPfD

Corresponding Author
umma saidah

Institutions
a) MUC Consulting Group (Registered Tax Consultant)
ummasaidah18[at]gmail.com

b) University of Malaya
r.anggrainizr_unj[at]yahoo.com

Abstract
The role of Islamic Moderation Work Ethics (IWE) the relationship between Organizational Commitment, Job Satisfaction and Intention to Turn Over: Studies in Islamic Banking in Jakarta. Understanding business ethics from an Islamic perspective becomes important for several reasons. Muslims make up the largest population with about 22.5% of the world population and the global Muslim population is growing 1.5 times faster than the general population (Johnson and Grim 2013). See the phenomenon and the results of previous studies, the researchers were motivated to conduct research under the The Moderating Role Of Islamic Work Ethics (Iwe) In Relationship Between Organizational Commitment, Job Satisfaction And Turnover Intention: Study In Islamic Banking In DKI Jakarta. The research model is in contrast to previous studies. This research study is basically back from (Arshad Mahmood, 2015). In a previous study using the Public Sector places in Pakistan. While in this study, researchers used the Islamic Banking Sector in Jakarta as a place of research and Job Satisfaction adding variables as suggested by previous researchers. With the number of respondents was 109 then produced few results until eventually there is a significant effect with the Islamic Work Ethics there also does not produce significant results with each other. The Methodology that used in this paper are Structural Equation Modelling (SEM) with Smart PLS &SPSS Application.

Keywords
Islamic Work Ethics, Islamic Banking, Turnover Intention

Topic
Islamic Management and Leadership

Link: https://ifory.id/abstract/7vqAQBhyaGnr

Corresponding Author
Dwi Armaya

Institutions
a) Graduate Student of Magister Management University of Indonesia
b) Economic Lecturer of University of Indonesia

Abstract
This research empirically examines the influence of size of company (Assets) on IPO-s stock underpricing in Indonesia. The study was conducted on 111 data samples of private company which conduct initial public offering in 2010 - 2016. The used data is combine of time series and cross section data, so the analysis must be carried out by conducting data panel regression. The results of the research is there is no influence of size of company on underpricing.

Keywords
size of company, assets and underpricing

Topic
Financial Management and Accounting

Link: https://ifory.id/abstract/zavM4pBtNyLQ

Corresponding Author
Dian Windu

Institutions
University of indonesia

Abstract
This thesis is conducted to examine the internal and external return factors of stock return mutual funds fixed income mutual funds. Foreign ownership and family concentration are considered important to be studied more deeply, considering that in previous studies both factors were rarely considered as determinants of stock returns. The sample used is stock mutual funds and fixed income mutual funds listed on the Indonesia Stock Exchange and actively traded during the January 2013 to December 2017. The number of mutual funds that meet the research criteria are 76 stock mutual funds and 99 fixed income mutual funds. The form of data used in this study is panel data. The analytical tool used is regression with the EViews 9.0 statistical program. The result, the independent variable consisting of managed funds, volatility and sharpe ratio jointly influence the dependent variable (the performance of stock mutual funds). Partially, the managed funds do not affect the performance of mutual funds, but volatility and sharpe ratio significantly influence the performance of stock mutual funds. In fixed income mutual funds, independent variables consisting of managed funds, volatility and sharpe ratio jointly influence the dependent variable (the performance of fixed income mutual funds). Partially, managed funds, volatility and sharpe ratios significantly influence the performance of fixed income mutual funds.

Keywords
volatility managed funds, sharpe ratio return on stock mutual funds, return on fixed income mutual funds

Topic
Financial Management and Accounting

Link: https://ifory.id/abstract/wR3eLdTYcrvu

Corresponding Author
Dila Fitriza Rulevy

Institutions
(a,b) University of Indonesia

Abstract
New form of learning that combines technology have increased in recent years and are projected to increase more in the coming years. This new learning trend has been described as an e-learning revolution. Some recent research shows that most e-learning programs show a higher failure rate compared to traditional learning methods. However, some researches proved that most e-learning programs showed a higher failure rate compared to traditional learning methods. Technology addiction and its availability in the modern world, and the economic potential for organizations, make it important to understand the factors that might lead to increase e-learning adoption in the organizational context. This study will see the intention of employees to use e-learning, by extending Technological Acceptance Model (TAM) using some other related factors, such as goal orientation learning, management support, computer self efficacy, and enjoyment. This study was conducted on 213 respondents in a company that owns e-learning using a questionnaire. Data obtained were analyzed using Structural Equation Modeling (SEM) using AMOS software. The results show that of the four variables, goal orientation learning, and enjoyment have a significant positive effect on perceived ease of use and perceived usefulness, which acts as mediation towards the intention to use in the Technological Acceptance Model (TAM). In addition, an additional variable, which is satisfaction, proved a significant positive effect to intention to use.

Keywords
digital transformation, e-learning, user perspective, technology acceptance model, learning goal orientation, management support, computer self efficacy, enjoyment, satisfaction, and intention

Topic
Organizational Behavior, Leadership and Human Resources Management

Link: https://ifory.id/abstract/cvTtnLW6VPjD

Corresponding Author
Khoirunnisa Khoirunnisa

Institutions
Telkom University

Abstract
The purpose of this study is to identify the dimensions of green entrepreneurship ecosystem consist of markets, infrastructure, innovation, governance-regulations, geographic location, visibility, networks and financing, to create ecopreneur roadmap in developing recycling business. This research is a qualitative research where data obtained from interviews conducted to five respondents related to entrepreneur and ecopreneur activities. Based on data processing obtained from the interviews, it was found that the dimensions of green entrepreneurship ecosystem are identified within the ecopreneur and could be used as a direction or roadmap for ecopreneurs who want to develop the business of recycled products.

Keywords
Ecopreneur, entrepreneurship, recycle, recycling business, roadmap

Topic
Green Business

Link: https://ifory.id/abstract/6MUucNpFtDrG

Corresponding Author
Meinyda Fachrani

Institutions
(ab) Faculty of Economics and Business, University of Indonesia

Abstract
Workplace health and safety are important issues that should not be understated for employees especially who work on high-risk working environment, including ground handling activities. In recent years, much attention has been paid to the safety climate and its roles in improving employees- compliance behavior towards safety. However, there are still a limited number of studies regarding safety climate on ground handling activities. This study applied the concept of safety climate to understand how its dimensions impact the employees- safety compliance behavior. This research employed surveys as the main data collection method and involved 238 respondents from PT X who operated the ground handling equipment in the airport-s apron area. The researcher tested the hypothesis at the dimensions level using Smart PLS. The results showed that safety supervision, management commitment, and safety training were the predictors of safety compliance.

Keywords
Safety climate; Safety behavior; Safety compliance

Topic
Organizational Behavior, Leadership and Human Resources Management

Link: https://ifory.id/abstract/wPFUng9EtqfA

Corresponding Author
Ignatius Roni Setyawan

Institutions
DEPARTMENT OF MANAGEMENT
FACULTY OF ECONOMICS TARUMANAGARA UNIVERSITY)

Abstract
This study is aimed to examine the significance of long run relationship among the stock price indices of Asia comprising NIKKEI 225, KOSPI, HANG SENG, STI, and KLCI to JCI from 1999 to 2013. The testing method used to analyze are Johansen co integration and VECM. Furthermore, we can prove that there is significant simultaneous short run relationship among stock price indices in Asia toward JCI although it reveals only from HANG SENG and STI. Thus, we conclude that there is still the co integration among stock indices in Asia toward JCI.

Keywords
stock market indices in Asia, co integration, VECM (Vector Error Correction Model, JCI

Topic
Financial Management and Accounting

Link: https://ifory.id/abstract/BxFZEpf6Yjg9

Corresponding Author
Agung Sudrajat

Institutions
Universitas Sultan Ageng Tirtayasa

Abstract
The objective of research is investigation on characteristics of Particulate Matter (PM) on the food storage room using electrostatic precipitation (ESP). The filter of ESP is a technic of filtration device that removes fine particles gas using the force of an induced electrostatic charge and corona discharge produced by DC high voltage. The experimental research is conducted with the ESP Filter and smoke chamber. Artificial smoke was injected in the chamber and ESP charges the particle by corona discharge that applied to reduce diameter of particulate matter (PM). The results show that the time of smoke discharge from the room is shown in figure 1. Cooper material show slightly faster than the stainless steel and aluminum. Even the results show the cooper faster than others, stainless steel is chosen for application of ESP, because the characteristic of stainless is anti-corrosive and easy maintenance.Research results by 15 mm distance plate is more effective to absorb of particulate matter in the food storage than 9 mm distance plate in both of voltages. The effectiveness of cooper material for reduce of particulate matter diameter is showed. The measurement of PM diameter is using Scanning Electron Microscope with 5000 times enlarged. Experimental data taken by SEM Phenom-Xand Sputtering Quorum. The data shows when using cooper plate, mean diameter of PM are 4.06 μm and 3.64 μm for 9 mm and 15 mm distance plate, respectively. Also, for the stainless-steel and aluminum plate shows the 15 mm distance plate the mean diameter of PM is higher than 9 mm, this is because the effect of corona needs some space between plate for the reaction. One of the main advantages of ESP system is that various types of dust, mist, droplets, etc., can be collected under both dry and wet conditions and also submicron size particles can be collected with high efficiency.

Keywords
electrostatic precipitator, indoor air pollution, smoke, DC high voltage

Topic
Mechanical Engineering

Link: https://ifory.id/abstract/HJBWKka2rxUt

Corresponding Author
Yudha Gusti Wibowo

Institutions
Universitas Jambi

Abstract
Mercury (Hg) is a dangerous metal that give an impact for environment and human health. Mercury is abundant in polluted water such as acid mine drainage, peat water and wastewater in industrial area. This paper will explain how to reduce mercury in wastewater use activated bentonite. Bentonite is a raw local material and abundant in Jambi province. Bentonite has activated using HCl and H3PO4 0.5M. Activated bentonite has identification by X-Ray Diffraction to find the peak of natural bentonite and activated bentonite. Activated bentonite use HCl can adsorb 99,33% and H3PO4 can adsorb 99.96%. Activated bentonite using H3PO4 more efficient than HCl to reduce mercury in wastewater.

Keywords
Bentonite, Activated Bentonite, XRD, Mercury

Topic
Chemical Engineering

Link: https://ifory.id/abstract/epzFkhcmwvJ4

Corresponding Author
Eka Sari

Institutions
Chemical Engineering department, Engineering Faculty universitas sultan ageng tirtayasa

Institute of Bioproduct Development, Universiti Teknology Malaysia

Abstract
Shrimp shells are widely produced from shrimp-based food industry as a waste. The waste of shrimp shell can be used to produce chitosan, it need three stages of process namely deproteination, demineralization and deacetylation. Furthermore, the chitosan is made into chitosan nanoparticles by precipitation method using ammonia. The ammonia is added to chitosan solution with acetic acid. The resulting nanochitosan was tested on blood clots as a biocoagulant agent of various blood types. The results showed that the chitosan have the acetylation degree of about 68.67%. The chitosan nanoparticles obtained particle size of 782.6 nm for condtion of concentration of amonia15% addition and duration of stirring for 10 minutes. The clotting tests showed that the addition of nanochitosan can accelerate blood clots but the rate of blood clotting shows different results from each blood types. A bloodless without nanochitosan freezing at 604.5 second and blood clotting with significant time difference was shown in A types of blood only during 372 seconds.

Keywords
Waste, shell, Shrimp, Nanochitosan, Biocoagulant, Blood

Topic
Chemical Engineering

Link: https://ifory.id/abstract/qdTMLQBycZr6