Indonesia Conference Directory

Corresponding Author
Surya Dewa

Institutions
a)Mining Engineering of Universitas Pembangunan Nasional “Veteran” Yogyakarta, Indonesia
*suryamaulana1995[at]gmail.com
b)Mining Engineering of PT. Bukit Makmur Mandiri Utama, Indonesia
c)Fresh Graduate from Mining Engineering of Universitas Pembangunan Nasional “Veteran” Yogyakarta, Indonesia

Abstract
One of the main problems in open pit mining is the presence of water. Water in the mining area can disrupt mining operations and, in consequences, the production target will not be achieved. The mine drainage system is one part of the system used to overcome the presence of water. The rational method is the method most widely used by hydraulic engineers to estimate the discharge. The open channel dimension is designed based on the discharge estimation. Runoff coefficients are critical parameters for rational methods. There are several sources of literature determining the value of runoff coefficients, such as the approach of the American Society of Civil Engineering (ASCE), Schwab, Perry, and Gautama. In this paper, we examine the method selection effect of open channel dimension for determining the runoff coefficient value in the same conditions both of the rain catchment area and the rainfall intensity

Keywords
Runoff Coefficients; Open Channels; Rational Methods; Mine Water Distribution; Open Mine; Mine Drainage

Topic
Mining and Metallurgy Engineering

Link: https://ifory.id/abstract/AuPvaKC7MZcJ

Corresponding Author
Denny Suwanda Djohor

Institutions
1, 4 Fakultas Teknologi Kebumian dan Energi, Universitas TrisaktiJakarta (11440)
denny_sd[at]trisakti.ac.id, agus_g[at]trisakti.ac.id
2,3 Fakultas Ilmu Teknologi Kebumian, Institut Teknologi Bandung (40132)
bsapiie[at]gc.itb.ac.id,emmy[at]gc.itb.ac.id,

Abstract
Detailed studies of shale characteristics as reservoirs in shale hydrocarbon unconventional systems using surface data to illustrate lithofacial and geomechanical models, have not been widely used in Indonesia. Therefore, the potential for shale as a reservoir in shale hydrocarbon systems is not well known, due to the lack of surface data and subsurface data, especially core rock data. Research on the characteristics of lithofacies shale from lower Baong Formation and the integration with the geomechanical characteristics (brittleness index), can be an initial method identifying zones that have potential as reservoirs in shale hydrocarbon systems. This research is expected to be useful for the future of oil and gas exploration in Indonesia, especially in mature sedimentary basins, thus encouraging the discovery of new reserves in Indonesia. The stages of research consists of several: collecting data from field observations, processing data and laboratory analyses, followed by analyzing data on the patterns resulting from data processing; presented in the form of track stratigraphic columns and lithofacies characteristics integrated with geomechanical data. The results of the study are as follows: a) The results of the compressive test (Sch. Hammer Test) show that the lithology found in the field shows different stress values, for siltstone and claystone showing the highest value (slightly strong rock) compared to claystone carbonate sand silt (slightly soft rock); b) Based on the results of laboratory analysis conducted, it was concluded that the characteristics of the lower Baong Formation lithology can be divided into 11 Litofasies, namely: Calc. Mud-Shale, Calc. Sandy Mudstone, Calc. Claystone and Sandy Claystone (NN5), Calc. Mudstone, Claystone and Calc. Silty Claystone (NN6) and Mud-Shale, Calc. Siltstone, Sandy Mudstone and Calc. Clay-Shale (NN7); c) The results of calculation of Brittleness Index (BI) obtained by litofasies which have the highest BI value are Sandy Claystone and Sandy Mudstone, while for litofasies that have low BI values are Claystone; d) Litofacation of Sandy Claystone and Sandy Mudstone with the highest BI value, is a zone that has the potential as a reservoir in the shale hydrocarbon system; e) this research shows that the lower Baong Formation in detail have varied lithological and geomechanical characteristics.

Keywords
reservoir, unconventional, shale hydrocarbons, lithofasies, geomechanics, Lower Baong Formation

Topic
Geology

Link: https://ifory.id/abstract/LqJjrbWd3FkP

Corresponding Author
Andry Prima

Institutions
UNIVERSITAS TRISAKTI

Abstract
Over the past several five (5) years, a series of refinery unplanned shutdowns was highlighted as headlines in many Indonesian chronicles. The unplanned shutdowns apparently and obviously led to divers array of questions. One of the questions is whether or not the latest and most advance technology is applied that might cause a temporary disruption of oil supply. Furthermore, other questions the human resources. Are they readily adaptable to the fast-paced changing industrial environment? Is the performance of the past contribute to the discovery of overlooked information. Last but not least, the expectation for the management to fully execute a sound strategic business plan. This particular study is approached by using the qualitative non-linear multivariable regression in order to incorporate a number of different categorical variables. In addition, each variable will be analyzed as for the significant contribution to the unplanned shutdown. The result projected to answer the recurring unplanned shut downs; the using a non-linear multivariable regression that incorporates multivariable should be able to explain the undisclosed conditions. In a nutshell , recommendation for improvement is definitely needed. The past performance should be viewed as a lesson learnt for predicting the future operational success.

Keywords
catergorical variable, multi Variable, unplanned shutdown, refinery turnaround, qualitative approach,non-linear multi variable regression, refinery management

Topic
Petroleum and Geothermal Engineering

Link: https://ifory.id/abstract/gDL2rNH6PeKC

Corresponding Author
RINI SETIATI

Institutions
Universitas Trisakti
Institut Teknologi Bandung

Abstract
This study was aims to demonstrate that bagasse as a waste can be used for enhanced oil recovery process. Bagasse has sufficient lignin content to be processed into sodium lignosulfonate surfactant. The use of bagasse as raw material of surfactant for the chemical flooding is the development in the science of petroleum. Synthesized bagasse to lignosulfonate was done by isolation process using sodium hydroxide reagent and sulfonation process using sodium bisulfite reagent. From FTIR test and NMR test, sodium lignosulfonate (SLS) surfactant from bagasse consist of sulfonate groups (hydrphilic groups) and benzene (lipophilic groups). The synthesized SLS surfactant of bagasse has a HLB value of 11.62. The presence of hydrophilic and lipophilic components resulted in the stability of middle phase emulsion in the range of 5% - 10% and the core flood obtained recovery factor reaches 1.05% - 9.50%. With HLB value of SLS surfactant from bagasse indicated that it can be used as an injection fluid in the oil/water emulsion system, which is indicated by the presence of a middle-phase emulsion. Conclusion of this study indicate that the synthesized lignosulfonate of bagasse can use an injectin fluid in O/W emulsion and bind oil and water to form microemulsions. The bagasse is a local raw material for sodium lignosulfonate (SLS) surfactants which can be useful for enhanced oil recovery.

Keywords
bagasse, middle phase emulsion, sodium lignosulfonate(SLS), surfactant flooding,, recovery factor

Topic
Petroleum and Geothermal Engineering

Link: https://ifory.id/abstract/RT4gKJCVYvpd

Corresponding Author
Dodi Permadi

Institutions
UPI

Abstract
The purpose of this research is to measure technology capabilities in the logistic cluster as a prerequisite for collaboration. Measurements using the technometric method to determine the TCC index (Total Contribution Coeffisient) from 20 companies. The results indicate of the measurement of technological capabilities showed the average tecnoware index (0.38), humanware (0.39), infoware (0.33), orgaware (0.36), with an average total index of 0.37. This index shows the capability to collaborate with companies in clusters that need development. The results of the measurement of the effect of technology capability on marketing strategies measured through lower cost and differentiation strategies are predicted to have significant influence.

Keywords
logistics cluster, TCC, marketing strategy, lower cost, differentiation

Topic
Marketing Management

Link: https://ifory.id/abstract/ZG4fWhwBgU3d

Corresponding Author
Erna Setijaninrum

Institutions
Universitas Airlangga

Abstract
Indonesia has become the country of aging population, because the number of the elderly is more than 7 percent. Based on data from the 2013 Basic Health Research, the five most common diseases suffered by the elderly in Indonesia are hypertension, arthritis, stroke, pulmonary and diabetes. To overcome this problem, the Government of Indonesia created a Chronic Disease Management Program (Prolanis) carried out in the community health service. This study want to see how the elderly capacity development, and the factors that influence its success. The research location was in the community health center namely Medokan Ayu of Surabaya represent the big city, the Sumbersari of Jember represent the middle city, and the Pandian of Sumenep represent the small city. The results of this study shows three things, first, all stages of capacity building had carried out well. Second, community participation in Medokan Ayu and Sumbersari is in the degree of citizen power category with the position of the community as a partnership. Whereas in Pandian is in the tokenism category with the position of community as information. Third, there is a very high level affective and normative commitment of officers in the Pandian. The conclusion is that there are differences factors that influence the success of elderly capacity development through Prolanis among in the big city, medium city, and small city. The success in the big city and middle city is more influenced by the active participation of the community. While the success in the small city is more influenced by the strong commitment of the officer of community health center.

Keywords
Capacity development, Prolanis Program, elderly

Topic
Human Resource Development

Link: https://ifory.id/abstract/FMnz7h3a4JGu

Corresponding Author
Wahjuningsih Wahjuningsih

Institutions
(a) Pancasila University, Law Faculty Doctoral Program Student at Law Faculty UNS
(b) Profesor of Law, Faculty of Law, Universitas Sebelas Maret
(b) Lecturer of International Law of Faculty of Law, Universitas Sebelas Maret

Abstract
Transboundary haze pollution (THP) resulting from land and/or forest fires experienced in the ASEAN regions has been formally addressed by ASEAN with the establishment of instruments of cooperation, and the significant effort was the formulation of ASEAN Agreement on Transboundary Haze Pollution (AATHP) which was eventually signed by all member states in June 2002 and came into force with ratification by a total of six member states in November 2003. To prevent the periodic incident of THP, zero burning policy is agreed as an alternative solution to mitigate transboundary haze pollution caused by forest and land fires in the AATHP. Anyhow AATHP still give access to controlled burning in applying the zero burning policy. This paper therefore will try to picture out how zero burning policy implemented at national level which still allow some forms of controlled burning. The national and regional legislation indicate efforts to comply the concept of sustainable development by ASEAN and Indonesia in particular.

Keywords
transboundary haze pollution, zero burning policy, national legislation.

Topic
Public Policy, Public Service and Sustainable Development

Link: https://ifory.id/abstract/MhtWy8gN7qXp

Corresponding Author
Hestu Wilujeng

Institutions
1Math Education Department, University of Pendidikan Indonesia.
Jl. Dr. Setiabudi No. 229, Bandung 40154, Indonesia
2Institut Agama Islam Negeri Ponorogo
Jl. Pramuka 156 Ponorogo 63471, Indonesia

Abstract
The self determination theory is the ability that allows an individual to choose and have several choices to determine an action. The problems experienced by the students related to SDT are the decreasing motivation of students to develop themselves, students are unable to be responsible and not sensitive to the feelings of others. The purpose of this study was to examine the differences in SDT achievement of MPK student self determination theory (high, medium and low). This research method was quasi experiment with Post-test Only Control Design. Subjects in the study were 124 students. The learning process was carried out through Merrills First Principles of Instruction and ordinary learning. The results shows that the average achievement of high, medium and low MPK on the self determination skill theory of students who received MFPI learning are better than those who received regular learning. In SDT indicator, autonomy and students relatedness who have high MPK are superior in comparison to medium and low MPK. The low MPK category is better on competence indicators compared to high MPK and medium MPK. MFPI learning should be an alternative learning for teachers in mathematics because in addition to improving student cognitive abilities.

Keywords
self determination, MFPI

Topic
Mathematics Education

Link: https://ifory.id/abstract/Bjfm8XzNEPU9

Corresponding Author
Hafiziani Eka Putri

Institutions
Universitas Pendidikan Indonesia

Abstract
The present study is aimed at investigating the influence of Concrete Pictorial Abstract (CPA) approach to the improvement of elementary school students- Self Efficacy Mathematics (SEM) seen from Mathematical Prior Ability (MPA) and as a whole. It is a quasi-experiment with control design of pre-scale and post-scale in Mathematics in the topic of 3 dimension geometry (3D geometry) to 119 elementary school students in Puwakarta Subang Bekasi (Purwasukasi), West Java. The present study is conducted by using two study groups, a group which implements CPA learning approach as the experimental group and group which implements conventional learning as the control group. Both descriptive and inferential data analysis show that the improvement of students- SEM is better in students with CPA learning approach rather than students with conventional learning, seen as a whole and in every MPA. Therefore, CPA learning can improve elementary school students- SEM.

Keywords
Concrete Pictorial Abstract (CPA) aproach, self-efficacy

Topic
Mathematics Education

Link: https://ifory.id/abstract/rR9W3xZPJUnt

Corresponding Author
Wahjuningsih Wahjuningsih

Institutions
(a) Pancasila University, Law Faculty Doctoral Program Student at Law Faculty UNS
(b) Profesor of Law, Faculty of Law, Universitas Sebelas Maret
(b) Lecturer of International Law of Faculty of Law, Universitas Sebelas Maret

Abstract
Transboundary haze pollution (THP) resulting from land and/or forest fires experienced in the ASEAN regions has been formally addressed by ASEAN with the establishment of instruments of cooperation, and the significant effort was the formulation of ASEAN Agreement on Transboundary Haze Pollution (AATHP) which was eventually signed by all member states in June 2002 and came into force with ratification by a total of six member states in November 2003. To prevent the periodic incident of THP, zero burning policy is agreed as an alternative solution to mitigate transboundary haze pollution caused by forest and land fires in the AATHP. Anyhow AATHP still give access to controlled burning in applying the zero burning policy. This paper therefore will try to picture out how zero burning policy implemented at national level which still allow some forms of controlled burning. The national and regional legislation indicate efforts to comply the concept of sustainable development by ASEAN and Indonesia in particular.

Keywords
transboundary haze pollution, zero burning policy, national legislation.

Topic
Public Policy, Public Service and Sustainable Development

Link: https://ifory.id/abstract/fqCgV2RvheNE

Corresponding Author
Mochamad Sugiarto

Institutions
Faculty of Animal Science, Jenderal Soedirman University

Abstract
Intellectual capital is the farmers intangible asset related to human, relational and structural capital. Human capital in the form of knowledge and skills, relational capital is the ability to interact with markets, consumers, and others, meanwhile structural capital is the ability to develop innovations and to manage the household organizations. This research aims at identifying the farmers intellectual capital of Kebumen Ongole cattle related to the livestock productions and analyzing the factors strengthening the farmers intellectual capital. The survey was conducted on 147 farmers of Kebumen Ongole cattle through a multistage sampling method. The obtained data were then analyzed using descriptive statistical test and spearman ranking correlation test. The results showed that the farmers had already have adequate intellectual capital with the score of 116.92. The farmers ability related to education and information access is one important factor to strengthen the farmers intellectual capital (P <0.01). The farmers ability to access information is considered essential in order to strengthen the farmers intellectual capital.

Keywords
education, information access, intellectual capital

Topic
Socio-economic aspects of animal farming

Link: https://ifory.id/abstract/KAz6wuWfJCgt

Corresponding Author
Dadang Mulyadi Saleh

Institutions
Faculty of Animal Science, Jenderal Soedirman University

Abstract
Sexually mature Indonesian native hens (Sentul hens) were housed singly in laying cages and artificially inseminated with combination of three different levels of diluted pooled semen (50 million sperm/0.05 ml; 100 million sperm/0.1 ml; and 150 million sperm/0.15 ml) and at either of three different intervals (every 3, 6 and 9 days). The results show that the sperm number and Insemination inverval had no significant interaction (P>0.05) on % fertility and hatchability. The best fertility (P< 0.05) was obtained by inseminating interval 6 days with sperm number 100 million/ 0.1 ml of diluted semen.

Keywords
Sperm number, insemination interval, fertility, hatchability, sentul hens

Topic
General animal production and husbandries (ruminants and non-ruminants)

Link: https://ifory.id/abstract/XbeDzfj8yw24

Corresponding Author
riya dwi handaka

Institutions
a. Polytechnic Of State Finance STAN, Jalan Bintaro Utama V, Tangerang Selatan, Indonesia
b. Ministry Of Finance of RI, Jalan Wahidin Raya No.1, Jakarta Pusat, Indonesia

Abstract
Since 1999 Indonesia has provided as much autonomy as possible. Regional autonomy is provided together with funding through fund transfers and also flexibility in the budget. Fund transfers from the central government are used by local governments to fund expenditures in accordance with the desired needs. But on the other hand, the provision of authority makes the amount of corruption in Indonesia increase. In this study, it aims to examine the effect of central government fund transfers and expenditure assignments as part of fiscal decentralization on the level of corruption in Indonesia. This study is a quantitative study with analysis using the most unusual multiple linear regression with a fixed effect model. The object of this research is all provinces in Indonesia by taking data from 4 years 2013-2016. The results of this study prove that balancing funds or transferring funds and expenditure assignment which are the measurement of fiscal decentralization in this study have a positive and significant influence on the level of corruption in Indonesia.

Keywords
Transfer Fund; expenditure assignment; fiscal decentralization; level of corruption

Topic
Corruption and Clientelism

Link: https://ifory.id/abstract/GNYZ3kL7txCU

Corresponding Author
Sulastri Sulastri

Institutions
Animal Production Department, Faculty of Agricultural, Lampung University

Abstract
ABSTRACT Research by survey method was conducted to know population performance of Saburai goat at Saburai goat breeding area, Tanggamus regency, Lampung province based on natural increase (NI) and net replacement rate (NRR). Observation was done begin 2015 when Saburai was declared as local genetic resources in 2015 by Ministry of Agricultural. Population of Saburai goat in 2015, 2016, 2017, and 2018 were 1,469 heads, 2,369 heads, 2,860 heads, and 3,293 heads. Male and female Saburai goat were used as breeding stock for 4.44 ± 0.20 years and for 5.03 ± 0.21 years, respectively. Replacement stock needed in 2018 were highest (25.39 % for male and 27.91 % for female). Percentage of Saburai goat birth were 9.72 ± 6.57 % for male goat and 19.72 ± 5.18 % for female. Value of NI for male and female goat were 9.25 % and 19.13 %, respectively. Value of NRR in 2018 were highest (male 114.69 % and female 458.94 %). It could be concluded that population performance of Saburai goat from 2015 up to 2018 were increasing.

Keywords
Saburai goat, Breeding stock, Natural increase, Net replacement rate, Local genetic resources

Topic
General animal production and husbandries (ruminants and non-ruminants)

Link: https://ifory.id/abstract/aKqcA3JZzfd9

Corresponding Author
Yohana Noradika Maharani

Institutions
a) Disaster Management, Universitas Pembangunan Nasional Veteran Yogyakarta, Jl. Babarsari 2 Yogyakarta 55281 (Campus Unit II), Indonesia
*yohananm101[at]gmail.com
b) Department of Geoscience, Universitas Pembangunan Nasional Veteran Yogyakarta, Jl. SWK 104 (Lingkar Utara), Condongcatur, Yogyakarta 55283, Indonesia

Abstract
Disasters can cause enormous calamity in many ways which impacted people at all levels.The socially vulnerable individuals or communities often do not have enough data resources for disaster events, which makes it difficult for researchers and stakeholders to address cause-and-effect relationships between variables. In this study, Self Organizing Map (SOM) is used as an effective platform for analysis of a data set in a volcanic disaster in terms of the number of parameters and samples (or sites); while Social Vulnerability Index (SoVI) is used for vulnerability index creation to measure the level of vulnerability (high to low). Using SOM, this study, specifically, aims to classify the vulnerable areas and to determine the most important variables in characterizing social vulnerability levels for homogenous groups (or clusters) which are classified by the similarity of all variables. The data set used for this analysis consisted of 12 variables associated with socioeconomic features. We demonstrated that the SOM approach provided reliable estimates of clustering and the most significant variables, while SoVI works well in ensuring that positive value indicates high vulnerability, and vice versa. Therefore, it could be useful for the social vulnerability assessment by stakeholders and decision makers.

Keywords
Social vulnerability, Self Organizing Map, Social Vulnerability Index, Cluster analysis, Merapi eruption

Topic
Disaster Management and Environmental Issues

Link: https://ifory.id/abstract/7M2rK3FbZHAh

Corresponding Author
Muhammad Taufiq Fathaddin

Institutions
(a)Univeritas Trisakti, Faculty of Earth Technology and Energy, Indonesia
(b) Pertamina Hulu Energi Tuban East Java, Jakarta, Indonesia
(c) Universitas Jember, Faculty of Engineering, Indonesia
(*)muh.taufiq[at]trisakti.ac.id

Abstract
High viscosity which is an inherent property of heavy oil would give an inconclusive result on a Pressure Draw-down Test. Some kind of thermal injection should be performed prior to implementing the operation of Pressure Draw-down Test, where the heat will reduce the viscosity of the reservoir fluid. The study was aimed to design a proper Pressure Draw-down Test for N-7 Well using a simulator. Since the well test was intended to reach radial flow regime then the viscosity should be reduced from 1069 cp to 66.5 cp for production time of 500 hours or to 24.8 cp for production time of 100 hours. Sensitivity test of several parameters namely viscosity, permeability, porosity, and shut-in time was conducted to analysis the effect of the parameters on the radius of investigation and radial flow time. This sensitivity would give various radius of investigation. Furthermore, the study was continued to correlate radius of investigation as a function of the parameters mentioned above. Permeability and shut-in time are directly proportional to radius of investigation. While porosity and viscosity are inversely proportional to the radius of investigation.

Keywords
Pressure Draw Down Test, Pressure Derivative, Heavy Oil, Radius of Investigation

Topic
Petroleum and Geothermal Engineering

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

Corresponding Author
Basuki Msi

Institutions
Universitas Islam Kalimantan MAB Banjarmasin, Indonesia
Jalan Adhyaksa No. 2 Banjarmasin

Abstract
This study aims to examine empirically with regard to the variables individual characteristic of millennial generation, towards entrepreneurial behavior in the context of the Millennial Generation Small Business Industry (SMEs). This study uses a survey method, while the type of research is classified as explanatory research that explains the relationship between variables through hypothesis testing, with the number of respondents 150 people. The data analysis tool used in this study is SPSS for Windows version 20.0. The results showed that the Individual Characteristics of Millennial Generation had an effect on Entrepreneurship Behavior. Based on the regression test results indicate that the regression coefficient (B) is 0.272 with the level of Sig.t (probability) of 0.001, (Sig.t = 0.001 <, 0.05). Likewise when viewed from the value of 3.396, while t table 1.655 (t amount = 3.396> t table = 1.655), this means that the Individual Characteristics of Millennial Generation have a significant effect on Entrepreneurship Behavior. This can be interpreted the stronger the individual characters of the millennial generation the stronger it is to shape entrepreneurship behavior.

Keywords
Individual Characteristics, Millennial generation, Entrepreneurship, Behavior

Topic
Organizational Behavior, Leadership and Human Resources Management

Link: https://ifory.id/abstract/AURm7QLBkWcF

Corresponding Author
Dara Herdiyati Novianjani

Institutions
(a,c) Educational Management Department, Universitas Negeri Jakarta, Indonesia
(b) Environmental Education Department, Universitas Negeri Jakarta, Indonesia

Abstract
The teachers Citizenship behavior is one of the most important behaviors for achieving school goals, can be influenced by the factors of leadership and procedural justice felt by the teacher in the school. Therefore, this research to find out whether there is a direct effect of school leadership and procedural justice on citizenship behavior. A causal survey used by selecting 125 teachers in Kecamatan Duren Sawit, East Jakarta by using Simple Random Sampling (SRS). There were three instruments developed to measure citizenship behavior (32 items) with reliability of 0.916, school leadership (43 items) with reliability of 0.961, and procedural justice (26 items) with reliability of 0.944. Data were analyzed using regression, correlation, and path analysis. The results showed that leadership and procedural justice directly and significantly affected the teachers citizenship behavior. But procedural justice cannot be regarded as mediating the best variable between leadership and citizenship behavior.

Keywords
School leadership; procedural jusctice; citizenship behavior; management

Topic
Organizational Behavior, Leadership and Human Resources Management

Link: https://ifory.id/abstract/XpWyRQZcB2hC

Corresponding Author
Teddy Sumirat Bassar

Institutions
Bandung Padjadjaran University

Abstract
This study aims to analyze the influence of sharia stock trading activity factors and macroeconomic factors on the performance of sharia stocks in the capital market in Indonesia. The theoretical foundation used in this study is the Capital Asset Pricing Model (CAPM), which is a model that connects the expected returns to the risk at balanced market conditions. In addition, the theory of Arbitrage Pricing Theory (APT) which has the view that the expected return for a security will be influenced by several risk factors. Sharia stock performance measurement is carried out using the Sharpe Index evaluation measuring instrument. The Sharpe index measures portfolio performance by connecting between returns and total risks as indicators. In this study a research model with a dependent variable is the performance of sharia stocks. While the independent variable is a factor of sharia stock trading activities which consists of sharia stock market capitalization, sharia stock trading volume, frequency of sharia stock trading, and sharia stock trading day; and macroeconomic factors, namely the SBI interest rate, inflation rate, and exchange rate. The research method that will be used in this research is the quantitative research method with multiple regression models. The data used are panel data, i.e. ISSI sharia share data (Indonesian Sharia Stock Index) which represents the stock trading of sharia listed, active, and fulfills the requirements in the period January 2014 to December 2018. Based on the research hypothesis, it indicates that the sharia stock market capitalization, sharia stock trading volume, sharia stock trading frequency, and sharia stock trading day have a positive effect on the performance of sharia shares. While the SBI interest rate, inflation rate, and exchange rate negatively affect the performance of sharia stocks.

Keywords
performance of sharia stocks, sharia stock trading activity factors, macroeconomic factors.

Topic
Strategic Management, Entrepreneurship and Contemporary Issues

Link: https://ifory.id/abstract/Xxzrn2Tuv9YN

Corresponding Author
Rio Adhitya

Institutions
a) Fakultas Hukum, Universitas Sriwijaya
Jl. Srijaya Negara, Bukit Besar, Palembang
*1210adhitya[at]gmail.com
b) Fakultas Hukum, Universitas Muhammadiyah Palembang
Jl. Ahmad Yani, Plaju, Palembang

Abstract
Today, financial technology start up (peer to peer lending) is growing up widespread, but there are plenty of problems in implementing the business so it runs not smoothly. The platform should responsible to the funder peer in order to receive the return of his investment which is very dependent on the good intentions of the borrower while the loan is not binding with any collateral and the loan has a high of interest. This article will discuss the chance of legal breakthrough for the role of the notary in serving banking business activities in this disruptive digital era 4.0.

Keywords
Cyber Notary, Financial Technology, Peer to Peer Lending, Land Titles Registrar, Law Tech

Topic
Financial Technology

Link: https://ifory.id/abstract/kHTDRaJcZx8A

Corresponding Author
Deny Christian Nadapdap

Institutions
University of Indonesia
Magister of Management
Salemba 3, RW.5, Kenari, Senen, Kota Jakarta Pusat, Daerah Khusus Ibukota Jakarta 10430

Abstract
In 2017, PT Elnusa acquired PT DW with the aim of increasing the companys capability in the Engineering, Procurement, Construction (EPC) business. The business diversification carried out by PT Elnusa in the EPC field encountered obstacles in terms of Engineering because the company did not have these capabilities despite having mastered the Procurement and Construction side. The acquisition is expected to not only provide added value in terms of capability but also cost savings. The acquisition of Engineering companies is basically a service-based company, so that the companys valuation cannot only use valuation based on the assessment of fixed tangible assets but also the valuation of intangible assets

Keywords
Acqusition,Valuation of Company-s Intangible Aset

Topic
Strategic Management & Ecosystem Business

Link: https://ifory.id/abstract/FWeMn2huHzby

Corresponding Author
Ratna Ayu Gitasari

Institutions
a) Master of Management, Faculty of Economics and Business, Universitas Indonesia
Kampus UI Salemba, Jakarta, Indonesia
*ra.gitasari[at]gmail.com
b) Faculty of Economics and Business, Universitas Indonesia
Kampus UI Salemba, Jakarta, Indonesia

Abstract
Telecommunication companies reach a critical point. The high level of investment, competition from technology companies and dynamic customer behavior make the company have to make a strategy so that the company can continue to grow and be able to run its business. PT XL Axiata Tbk (XL) to conduct M&A towards PT Axis Telekom Indonesia (AXIS) in 2014. This research links it with connecting it with two companies engaged in the analysis field post-M&A. Evaluations carried out in this study were published in the XL period before M&A (2011-2013) up to five years after M&A (2014-2018). Based on the results of the synergy effects, the results of revenue synergies and the synergy of cost for several aspects (semi-variable cost & fixed cost) showed positive values. While financial synergy found a negative value (on average). The opportunity for XLs growth shows positive when integrating M&A but shows negative post-M&A.

Keywords
Merger, aqcuisition, synergy, XL, Axis, growth opportunity, value added

Topic
Strategic Management & Ecosystem Business

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

Corresponding Author
Khalwat Asyaria

Institutions
Magister Sains Ekonomi Islam, Fakultas Ekonomi dan Bisnis, Universitas Airlangga, Jalan Airlangga, Gubeng, Kota Surabaya, 60286

Abstract
Foreign exchange reserves are assets of a central bank that are stored in foreign currencies such as dollars, euros, yen and are used for international trade and funding the countrys economy. The size of the countrys foreign exchange reserves depends on the strength of its exports and imports both oil and gas and non-oil and gas. Regarding the purpose of this study to analyze the allocation of oil and gas and non-oil gas trade to the volatility of foreign exchange reserves in Indonesia, 1975-2016. This study used secondary data from the Badan Pusat Statistik and World Bank reports using quantitative analysis (multiple linear regression test). The results of the study show that non-oil exports and imports have a significant negative effect on the volatility of foreign exchange reserves. While for oil and gas exports and imports it has a negative and insignificant effect.

Keywords
Trade Balance, Import, Export, Oil and Gas, Non Oil and Gas, Foreign Exchange Reserves

Topic
Social and Economic Issues

Link: https://ifory.id/abstract/8mt6BzgFcJAK

Corresponding Author
A Indah Camelia

Institutions
Faculty of Law - Universitas Airlangga

Abstract
Under article 24(1) the United Nation Charter, Security Council has an obligation to maintain peace and security across the globe. Therefore the Council has a power to conduct peace keeping and peace enforcement operations. However the spectrum of operation develops become military operations, as permitted by chapter VII of the UN Charter ‘action with respect to threats to the peace, breaches of the peace, and acts of aggression-. In contrast, the legal basis of the existence of the UN Forces is still unclear. In fact, the forces have carried out military operations throughout the world even without a strong legal basis. The paper will begin by describing the development between traditional and modern peace keeping and peace enforcement operations. Then, it will assess the legal source related to the forces, and measuring the validity of an action taken during the operation. And finally, the article will express the idea regarding how the UN should formulated the peace keeping and peace enforcement operations based on the rule of law.

Keywords
Peace Support Operation. Peace Keeping, Peace Enforcement, combatant

Topic
Law, Police and Forensic

Link: https://ifory.id/abstract/ZAD4K6G7QPuw

Corresponding Author
Nunuk Dyah Retno Lastuti

Institutions
Universitas Airlangga

Abstract
ABSTRACT In Indonesia, genetic research for Sarcoptes scabiei in rabbits is still limited. The development of diagnostic kits and sub-unit vaccines for the prevention of scabies is urgently needed because several studies state that S. scabiei is likely to be resistant to anti-scabies drugs such as ivermectine. Early studies carried out genetic identification of S.scabiei mites from scabies infected rabbit from several rabbit farms in East Java. The purpose of this research was to identify the COX-1 gene from S. scabiei-s mitochondrial DNA, isolated rabbits from Pacet and Lawang, East Java, and used specific primers with target of 290 bp. The research methods were as follows: isolation and identification of S. scabiei from rabbits infected with scabies, DNA extraction with QIAamp DNA mini kit (Qiagen, Hilden, Germany), amplification by PCR. PCR products from S. scabiei isolates from Pacet and Lawang rabbits produced bands of around 290bp with 2% agarose gel electrophoresis. The research still needs to be continued for the analysis of sequencing of the COX-1 S. scabiei gene to identify the homology between rabbits from various regions with GenBank data.

Keywords
East Java, Genetic, Local Rabbits, Sarcoptes scabiei, Scabies

Topic
Health and Medicine

Link: https://ifory.id/abstract/xebVvr2JHkgW

Corresponding Author
Deny Nadapdap

Institutions
University of Indonesia
Magister of Management
Salemba 3, RW.5, Kenari, Senen, Kota Jakarta Pusat, Daerah Khusus Ibukota Jakarta 10430

Abstract
In 2017, PT Elnusa acquired PT DW with the aim of increasing the companys capability in the Engineering, Procurement, Construction (EPC) business. The business diversification carried out by PT Elnusa in the EPC field encountered obstacles in terms of Engineering because the company did not have these capabilities despite having mastered the Procurement and Construction side. The acquisition is expected to not only provide added value in terms of capability but also cost savings. The acquisition of Engineering companies is basically a service-based company, so that the companys valuation cannot only use valuation based on the assessment of fixed tangible assets but also the valuation of intangible assets.

Keywords
Acqusition,Valuation of Company-s Intangible Aset

Topic
Management

Link: https://ifory.id/abstract/CgEeMkw6d8vy

Corresponding Author
Vayolla naurah Shyfa

Institutions
University of Muhammadiyah Sukabumi Economy Faculty

Abstract
Increasing the quantity of cooperatives in Indonesia is not in line with the quality of the cooperatives, especially the profitability level of cooperatives in Indonesia which is relatively low compared to MSMEs. The financial literacy that is now being promoted by the government has a fairly good contribution to the development of Indonesias economic business. This study aims to determine the correlation between financial literacy level of savings and loan cooperative members to the profitability of sukabumi city savings and loan cooperatives. Lending for the realization of sustainable development and cooperative reform. This research use a quantitative method, using data obtained from questionnaire and the data analysis of financial statements of the savings and loan cooperatives sukabumi city wich measured by Return on Equity and Return of Assets and then processed using SPSS 21 with a correlation test on the data. The independent variable of research is the level of financial literacy of cooperative members and the dependent variable, namely the profitability of savings and loan cooperatives. The sampling technique uses probability sampling, namely proportionate stratified random sampling to savings and loan cooperatives in Sukabumi. The lack of knowledge of financial literacy of cooperative members causes the cooperative profitability to be relatively low wich this problem cause many cooperative are disbanned.

Keywords
Financial literacy, Profitability, Savings and Loan cooperatives,Return of Asset, Return of Equity

Topic
Economics Education (Accounting, Cooperative and Office Administration Education)

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

Corresponding Author
zainuddin saenong

Institutions
universitas halu oleo

Abstract
This research aimed at obtaining the level of participation of local community in the program of economic development through palm sugar processing in Kolaka Regency. The researcher conducted in-depth interview with the local community as the processer or cultivator of the palm sugar and other stakeholders. Analysis method used for the testing and evaluation was done by describing every data and information that were obtained with the aid of tables and pictures and by scoring data. The result of this research showed that the level of citizen participation that could be realized in the program of societal development through the processing of palm sugar was in the level of placation.

Keywords
Participation, Palm Sugar, Sustainable

Topic
Sustainable development

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

Corresponding Author
ISMAIL SUALMAN

Institutions
FACULTY OF COMMUNICATION AND MEDIA STUDIES
UNIVERSITI TEKNOLOGI MARA
40450, SHAH ALAM SELANGOR MALAYSIA

Abstract
On April 5, 2019, Prime Minister Mahathir Mohammad announced that Malaysia would withdraw from the Rome Statute of the International Criminal Court (Rome Statute) citing that the government was forced to do so due to political pressure. In Malaysia, the ratification of the Rome Statute was said to be able to undermine the power of the Malay Kings. Rome Statute is a treaty that established the International Criminal Court (ICC) that came into force in 2002. Any country that signs the Rome Statute fundamentally agrees to recognize the powers of the ICC. The treaty gives jurisdiction to ICC to penalize four specific crimes as stated in Article 5 of the statute which are 1) genocide, 2) crime against humanity, 3) war crimes, and 4) crimes of aggression. To date, 122 countries across the world are part of the convention. Malaysia-s decision to withdraw from the treaty has been scrutinized by critics, asserting that the government has taken a step backward civil progressiveness. Today, Malaysia is among the minority of the countries that have yet to ratify the Rome Statute alongside countries like North Korea, China, Saudi Arabia, and Somalia. This research aims to look at the acceptance of the Rome Statute in Malaysia. A series of interviews were conducted to explore the perception, knowledge, and acceptance of the statute as well as the reactions on Malaysia-s decision to withdraw from the treaty. It was found that while some of the informants supportive of Rome Statute, citing ICC as a complement to the existing law in Malaysia and serving as check-and-balance, others opposed the idea of the treaty ratification. Among the reasons found was, the statute will undermine the power of Malay Rulers and will cause discord among people of different races.

Keywords
Rome Statute, acceptance, Malaysia, international treaty

Topic
Education and Social Change

Link: https://ifory.id/abstract/BwTm8QyDneMC

Corresponding Author
Aswin Ariyanto Azis

Institutions
Department of International Relations Universitas Brawijaya (INDONESIA)
a.azis[at]ub.ac.id
+6282143136476

Abstract
None of Southeast Asian countries considered to be fully democratic. The region has been governed by authoritarian and semi authoritarian regime for many decades. Indonesia, after being ruled for 32 years by an authoritarian regime, seem headed into convoluted identity politics. Even after the fall of Marcos in 1986, Philippines is still not regarded as a fully function democracy. Today the country is still entangled with oligarchs. While Myanmar has changed its military regime, and Malaysia-s opposition party won general election for the first time in its history. Both countries are still lacking in democracy index. Singapore is still run by the same regime since its independence, and Brunei has recently implemented shariah law. Cambodia, Laos and Vietnam has not shown any indication towards democratization. Many scholars have been debated whether ASEAN should play a role to encourage democratization in Southeast Asia. Some scholars suggest that ASEAN must take more active engagement to push democratic agenda. These scholars further argue that ASEAN should reconsider its ASEAN way which requires not to meddle with its member domestic issue. While other scholars suggest that the most important matter is to maintain peace and stability within the the region. This essay attempts to answer question whether ASEAN should maintain or change its traditional approach towards democracy issue. By using critiques on modernization theories, the essay tries to explain how economic development in Southeast Asian countries does not have significant impact towards democratization. This paper also suggest that instead of changing its traditional ASEAN way that has maintain the peace and stability of the region for last five decades, ASEAN must focus on constructive engagement that has proven to work in encouraging democratization in Myanmar. Hence it put forward the idea that ASEAN way works only if it is not imposing external values but rather appreciating democratic values within the country.

Keywords
Democracy, Southeast Asia politics, ASEAN way

Topic
Education and Social Change

Link: https://ifory.id/abstract/XCk24wEVcvHh