Indonesia Conference Directory

Corresponding Author
indarFauziah Ulfah

Institutions
Universitas Islam Syeikh Yusuf Tangerang
jalan maulana yusuf no 10 kel babakan kec tangerang Kota Tangerang
indar.ulfah1409[at]gmail.com

Abstract
Central Statistics Agency (BPS) said that the number of Indonesian Muslim population as much as 88% of the total. Until April 2018, the fund Hajj in Indonesia reached Rp 105 trillion, with great potential for these funds collected as an initial deposit of hajj is an opportunity that can be exploited for the benefit of the people, for the funds to settle (idle) not recommended in Islam, while benefit from the investment of these funds allowed under Law No. 34 of 2014 has even established a special institution called BPKH (Agency for the financial administrator of the hajj) based on Presidential Regulation No. 110 in 2017 to manage investment funds of hajj. Great potential is a challenge for the Islamic finance in terms of market share which is still very low at around 8.47%. According to the Financial Services authority (FSA) Islamic capital market is a sector that contributed most to the assets of the Islamic financial industry in Indonesia, namely by 55%. Issuance of Sharia Securities (SBSN) in the form of Indonesian Haj Funds Sukuk (SDHI) originating from the Hajj fund until August 2018 have reached Rp37,9 trillion, Publishing SDHI has been done since 2011, with values ranging from 1 trillion to 3 trillion every publication. In practice SDHI using Ijarah Al-khadamat, private placement method, and a fixed coupon yield which will be paid each month, Methode of this research, using qualitative descriptive method to determine the advantages and disadvantages as well as descriptive quantitative SDHI to determine the extent to which the fund management Hajj in SDHI seen from the management of the state budget as well as the extent of the return generated can be useful for the jamaah, and using quantitative method for measure how far the impact of SDHI and direct Investment in managing pool of hajj fund in BPKH , the tool is using multiple regression analysis and data will collect from 2014 until 2019.

Keywords
hajj, BPKH, Sukuk

Topic
Sharia economics and banking

Link: https://ifory.id/abstract/nzuwELpaefU6

Corresponding Author
ferawati ferawati

Institutions
Fakultas hukum Universitas Riau

Abstract
This research is focused on the model of the settlement of criminal acts according to the customary law of the Riau Malay Community which is known as the "Bertih Pisang". The purpose of this study is to contribute to law enforcement officers (police, prosecutors and judges) in resolving criminal acts that occur in the community, which cannot be resolved through formal justice other than that the results of this study are also expected to provide solutions so that law enforcement officers in making decisions does not only focus on the perpetrators of criminal acts but must also pay attention to the interests of the victim. This type of research is normative-empirical legal research. The results of this study conclude that, (1) Settlement of criminal acts through formal justice and using positive law has weaknesses because the orientation in punishment is more focused on the perpetrators so that the suffering or loss of victims is ignored. (2) the application of Malay customary law through " bertih Pisang" in resolving criminal acts always considers the interests of victims and the interests of the community, so that the sanctions imposed are not only useful for the perpetrators but also useful for the recovery of the suffering or loss of victims and the wider community.

Keywords
Crime; Customary law ; Malay

Topic
Criminal law

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

Corresponding Author
R ABDOEL DJAMALI

Institutions
1, 2Agribusiness Management Departement, Politeknik Negeri Jember, Jember 68101
East Java, Indonesia

Abstract
Merauke Regency is a plain area which is between 0-60 meters above sea level and the south and west are bordered by the Arafuru Sea. Flat areas become centers of population that use land for cultivation activities and become a concentration of settlements. While the coastline of the Merauke Regency is potentially developed into a maritime-based tourist destination, which is often called Marine Ecotourism. The research objectives are: designing a strategy for developing marine ecotourism in Merauke Regency. The research method used is the purposive sampling research design, expert system research methods, and analysis techniques with the Analystical Hierarchy Process (AHP). The conclusions in this study are: (a) Priority goals is: the preservation of sustainable coastal resources especially mangroves, growing a new center of economic growth, preparing the location of new marine tourism destinations, increasing the contribution to local revenue, ( b) The priority of the main actors is: private, private together with the government, and government, (c) The development faculties are: structuring of coastal areas and exploitation of sand and mangroves, structuring of acceptance to marine tourism areas, integrated socio-economic engineering and technology, developing fishery-based agro-industry SMEs, and promoting and attracting investors for the development of marine tourism.

Keywords
Strategy, Marine Ecotourism, Merauke

Topic
Agriculture Engineering and Biotechnology

Link: https://ifory.id/abstract/Jd9naWCP2bFg

Corresponding Author
Marlinda Budiningsih

Institutions
Faculty of Sports Science; Universitas Negeri Jakarta; Jakarta-Indonesia

Abstract
The aim of the study is to produce a product to improving clean and healthy living behavior of students at SDN Pulau Tidung 01 Pagi, Kepulauan Seribu, DKI Jakarta. This study using a research and development. Products in this study is an environment-based games. The games refers to the factors that influence a clean and healthy living behavior among others are washing hands and brushing teeth, consume nutritious foods, maintain cleanliness, exercising, set a good rest time, do not smoke, weigh and measure height every six month, and put garbage in its place or do not littering. This study held at Kepulauan Seribu, DKI Jakarta on June 2018. The subject of product trial is a student of SDN Pulau Tidung 01 Pagi, Kepulauan Seribu, DKI Jakarta as many as 50 students. Data collection using questionnaires by material experts and games experts about quality of product, and suggestions for product improvement. Validation results by material experts is “very good”, by games experts is “very good” and subject assessment on product trial is “very good”. The conclusion is games based on environment worth to use for improving clean and healthy living behavior of students.

Keywords
An Environment-based games model; clean and healthy living; behavior; student

Topic
Reviving Folk Sports and Health Promotion for Improving Quality of Life in Rural Area

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

Corresponding Author
Maryono Maryono

Institutions
1Department of Urban and Regional Planning, Faculty of Engineering, Diponegoro University-Indonesia
2Center for Green Infrastructure Resilience and Development (C-Greinde), Master Program of Environmental Science, School of Postgraduate, Diponegoro University-Indonesia
3Department of Environmental Engineering, Faculty of Engineering, Diponegoro University-Indonesia

Abstract
The large population of regencies or cities in Central Java causes high consumption of plastics and after use will eventually be discarded. Plastic waste needs to be monitored to see differences in the level of plastic waste produced by each region and the preparation of further waste management plans. The aim of this study was to examine the plastic waste index in Central Java as a monitoring activity using population data. The method used in this study is to divide the total population in each district or city by the total population in Central Java. The plastic waste index value is calculated from year 1990, 2000, 2010, and 2018 to see its progress and will be made into a basic model or space monitoring model map using GIS. The result is that the highest plastic waste is Brebes Regency for the last 28 years with an average index of 0.053 and the lowest is Magelang City with an average index of 0.004. Information about the level of plastic waste in the area can be represented in maps through population data and becomes basic information that can be used for further research.

Keywords
Plastic Waste, Index, Population, GIS

Topic
Urban Development and Resilient Community

Link: https://ifory.id/abstract/8drpJyG9KnAe

Corresponding Author
Maryono Maryono

Institutions
1Department of Urban and Regional Planning, Faculty of Engineering, Diponegoro University-Indonesia
2Center for Green Infrastructure Resilience and Development (C-Greinde), Master Program of Environmental Science, School of Postgraduate, Diponegoro University-Indonesia
3Department of Environmental Engineering, Faculty of Engineering, Diponegoro University-Indonesia
4Department of Chemical Engineering, Faculty of Engineering, Diponegoro University-Indonesia

Abstract
The growth of infrastructure development is currently increasing rapidly due to the increasing population. One of them is residential development. The construction carried out will produce construction waste. The existence of construction waste needs to be monitored to support good waste management. The purpose of this study was to determine the construction waste index in each district / city in Central Java based on the number of households. The method that used in this research is to divide the number of households in each district / city by the number of households throughout Central Java. After that, the construction waste index value will be made into a monitoring map of the basic model of construction waste monitoring. The results show that the district / city with the highest construction waste index value is Brebes Regency which is 0,053 and the district / city with the lowest construction waste index value is Magelang City which is 0,004. So it can be concluded that Brebes Regency is the highest producer of construction waste in Central Java and Magelang City is the lowest producer of construction waste in Central Java.

Keywords
Growth infrastructure

Topic
Urban Development and Resilient Community

Link: https://ifory.id/abstract/b7GTj3ZyueDR

Corresponding Author
Dhia Sasmita Lantip

Institutions
Environmental Engineering Department, Faculty of Engineering, Diponegoro University, Tembalang, Semarang, 50275, Indonesia

Abstract
One of the basic human needs for survival is drinking water that is facilitated by the Regional Water Company (PDAM). Regional Water Company (PDAM) product sludge in the process that becomes production waste is immediately discharged into the water body without processing it first. This is an act of environmental pollution and can lead to an increase in the concentration of aluminum in water which can pollute aquatic organisms, and humans who indirectly consume water or organisms from the water. Other complications arise from the traditional brick industry. Many people Penggaron Kidul Village work as red brick craftsmen that the land sourced from around the communitys residents. But this caused damage to the environmental order and waterlogging because the former excavation of clay used as raw material for making bricks was left unchecked. The research method consists of 3 stages, namely testing the characteristics of mud and clay, brick making, and testing the physical and mechanical properties of bricks. So that obtained the characteristics of PDAM mud with clay soil has characteristic similarities classified in silt with high plasticity or high plasticity silt. Then the Tirta Moedal PDAM mudflow in Semarang City can be used as a mixture of bricks that meets the Indonesian National Standard with a maximum amount of mud of 15%

Keywords
PDAM mud, used clay, brick.

Topic
Urban Development and Resilient Community

Link: https://ifory.id/abstract/LhKNnjbBc3dx

Corresponding Author
Iswandi Iswandi

Institutions
a) Magister Program of Environmetal Science, School of Postgraduate Studies, Diponegoro University, Semarang – Indonesia
*iswandijunaid[at]gmail.com
b) Department of Marine Science, Faculty of Fisheries and Marine Science, Diponegoro University, Semarang – indonesia
c) Chemical Engineering Department, Faculty of Engineering, Diponegoro University, Indonesia

Abstract
Mangrove ecosystems are one of the blue carbon ecosystems in the Coastal region. Mangroves have the ability to assimilate and accelerate high carbon and can save carbon in the long term. On the coast of Kendari Bay has developed settlements and various centers of community activities, which drastically decreased mangrove vegetation. Research on Blue Carbon Placed in Mangrove Forests is very important to be carried out, to determine changes in regional conditions in the Coastal region. Spatial modeling can be used to estimate degradation of blue carbon stocks. It is expected to produce spatial and temporal maps based on the modeling required from remote sensing data, so that it can be input in determining policies and making more appropriate decisions in the management of the Kendari Bay area, so that development can be carried out successfully. InVEST (Integrated Assessment of Ecosystem Services and Sacrifices) can be used to map and model changes in total carbon stock that are changed by changes in land cover in Kendari Bay. The output generated through spatial and temporal mapping in InVEST can calculate carbon stocks with past, present and future scenarios. InVEST results can be used as a reserve for the management of Kendari Bay Coastal, a grant for mangrove management as a provider of blue carbon stock.

Keywords
Blue Carbon, Degradation, Mangrove, InVEST, Kendari Bay

Topic
Environment, Health, and Safety

Link: https://ifory.id/abstract/Gk2tHa8C3eQK

Corresponding Author
Danang Junaedi

Institutions
(a) Informatics Department, School of Computing, Telkom University
Jl. Telekomunikasi Terusan Buah Batu, Bandung 40257 Indonesia
(b) Information technology Department, School of Computing, Telkom University
Jl. Telekomunikasi Terusan Buah Batu, Bandung 40257 Indonesia
veffendy[at]telkomuniversity.ac.id
danangjunaedi[at]telkomuniversity.ac.id

Abstract
Housewives as lay users who do not work outside the home at this time are considered not productive in financial terms because it only depends on the husbands income. This housewife needs activities that can increase income and productivity in financial terms. One effort that can be done is to sell products owned by housewives as lay users. Currently, the selling trend has shifted from offline stores to online stores, one of which is through the m-commerce application. However, due to the ability of housewives to operate m-commerce applications is not good so that housewives are less able to take advantage of existing m-commerce as a medium for selling online. This has led to the emergence of problems of interaction patterns that have not been able to communicate design well for housewives as lay users. So it takes an analysis of interaction patterns as a guide in designing the user interface. The User-Centered Design (UCD) approach is used to analyze interaction patterns so that it can help find better design solutions that can overcome the problems of lay users. Interaction design testing is done by Testing Based Usability Testing using a questionnaire Interaction design testing is done by Testing Based Usability Testing using a questionnaire. Where testing the measured factors that are useful, effective, learnable, Memorable, helpful, engaging are expected to get good grades. The results of this study are the Interaction Design Pattern in m-commerce that is suitable for housewives in a case study environment.

Keywords
Interaction Design Pattern, M-commerce, User-Centered Design

Topic
Computer and Communication Engineering

Link: https://ifory.id/abstract/vz3CgRHAPjNf

Corresponding Author
Andi Fausiah

Institutions
Faculty of Animal Husbandry, University of Hasanuddin, Makassar

Abstract
The aim of this study was to find out the application of Heatsynch method in overcome the delayed puberty of dairy heifers that suffered from infertility. This study was conducted at small dairy farms in Sub-district of Cendana, Enrekang Regency. The study was conducted in two stages. In the first stage, a total of 50 dairy heifers were used to determine the percentage of heifers that experienced delay in puberty. In the second stage, 20 dairy heifers with delayed puberty were divided into two groups. The first group, 10 dairy heifers were treated with Heatsynch and the other 10 dairy heifers were used as negative control (without Heatsynch). For positive control, 10 dairy heifers that did not suffered from delayed puberty were used. In Heatsynch treated dairy heifers, GnRH were injected on day-0, followed by PGF2α, estradiol injections on day-7 and day-8, respectively, and inseminated artificially on day-9. The results of this study showed that the percentage of dairy heifers that experienced in delayed puberty in Sub-district of Cendana, Enrekang Regency was 44%. The mean age at first pregnant after treated with Heatsynch was 545 days, shorter than those heifers in control negative (644 days). The percentage of dairy heifers become pregnant after treating with Heatsynch was 80%, higher than those untreated delayed puberty heifers (50%). It can be concluded that the incidence of delayed puberty dairy heifers was still high. Heatsynch method can be one way that can be used to overcome the problem of delayed puberty in dairy heifers and to improve reproductive efficiency.

Keywords
Dairy heifers, Puberty, Heatsynch, Reproductive efficiency

Topic
Animal reproduction

Link: https://ifory.id/abstract/AunqvCaf4UXE

Corresponding Author
Danang Junaedi

Institutions
(a) Informatics Department, School of Computing, Telkom University
Jl. Telekomunikasi Terusan Buah Batu, Bandung 40257 Indonesia
(b) Information technology Department, School of Computing, Telkom University
Jl. Telekomunikasi Terusan Buah Batu, Bandung 40257 Indonesia
veffendy[at]telkomuniversity.ac.id
danangjunaedi[at]telkomuniversity.ac.id

Abstract
Based on data from KPAI, in 2010-2018 there were 2,218 cases of early childhood sexual violence. This could be due to the victims ignorance that the act someone did to them was classified as sexual violence. On top of that, most Indonesian parents still consider early childhood reproductive health education as taboo. PKBI is a non-governmental organization tasking itself with promoting early childhood reproductive health education through training programs for their cadres, psychologists, teachers, and parents. The training is delivered in a monotonous way, using books and puppet props. The purpose of this study is to design a game interface for home use by parents to provide early childhood reproductive health education to their children. The user interface was designed using the goal-directed design method. The result is a prototype containing training materials in the form of pictures, audios, and games. These training materials were essentially the introduction to body systems and functions, personal hygiene training, gender recognition training, and sexual abuse prevention training. The prototype was tested using the System Usability Scale (SUS) on a randomly selected sample of 15 early childhood students accompanied by their guardians. The scores of usability testing on the prototype of an early childhood reproductive health education game were 87.5% for the guardians and 82.83% for the students. These scores indicate that the prototype is useful and user-friendly.

Keywords
educational game, goal directed design, reproductive health, SUS, user interface

Topic
Computer and Communication Engineering

Link: https://ifory.id/abstract/fW83QKMUpJyN

Corresponding Author
Andi Fausiah

Institutions
Faculty of Animal Science, Hasanuddin University, Makassar 90245, Indonesia

Abstract
The aim of this study was to determine the incidence of abnormalities of reproductive organs, and to determine the effectiveness of Heatsynch method in dairy cows that suffered from abnormalities of reproductive organs. This study was conducted in smallholder dairy farms in Panette, Cendana Sub-district, Enrekang Regency and the study was conducted in two stages. The first stage; a total of 77 dairy cows were used to determine the incidence of reproductive organs abnormalities. The second stage; a total of 20 dairy cows that suffered from reproductive organs abnormalities were divided into two groups. The first 10 dairy cows were treated with Heatsynch, and the other 10 dairy cows were used as a negative control (without Heatsynch treatment). For positive control, 10 dairy cows that did not suffered from abnormalities of reproduction organs were used. The results of this study showed that the incidence of reproductive organs abnormalities was 36.4% and the highest of abnormalities was uterine disorders at 26%. The percentage of cows suffered from reproductive organs abnormalities that became pregnant after treated with Heatsynch was 60%, while none cows become pregnant without treatment. The average interval from calving to pregnancy in Heatsynch group was 512 days, and in control negative cows, none become pregnant up to 557 days after calving. It can be concluded that the incidence of abnormalities of reproductive organs in dairy cattle was still high. The Heatsynch method can improve the abnormalities of the reproductive organs in the dairy cows and improve reproductive efficiency by increase the pregnancy rate and shortening calving interval.

Keywords
Abnormalities of reproductive organs, dairy cows, heatsynch, pregnancy rate

Topic
Animal reproduction

Link: https://ifory.id/abstract/N9veFpWZrRcL

Corresponding Author
Udin Samsudin

Institutions
Technology and Vocational Education, Universitas Pendidikan Indonesia (UPI)
Jl.Dr. Setiabudhi 207 Bandung 40154 Indonesia

Abstract
This study reports the results obtained from teacher opinion surveys about the use of Information and Communication Technology (ICT) tools to support the Practice learning process. To conduct this research, a questionnaire was utilized to collect data among all the teachers of Vocational Competency in Desain Permodelan dan Informasi Bangunan (DPIB) who are members of the West Java Province Musyawarah Guru Mata Pelajaran (MGMP) using Google Form. The findings indicate that respondents remained open-minded about the use of ICT tools in their daily practice learning process, at that point, this research is expected to contribute significantly to the education unit and provide accurate information about the use of ICT in the practical learning process. The survey is also expected to encourage education units to use ICT tools in every field where possible, with the aim of increasing access to learning, providing equal educational opportunities for all and ensuring lifelong learning, which is the mainstay of the Bologna Declaration.

Keywords
The use of ICT tools in the practice learning process, increases access to learning

Topic
Technical and Vocational Education

Link: https://ifory.id/abstract/Z3phBFucCrWD

Corresponding Author
Abdul Hakim Fattah

Institutions
1Animal Husbandry Study Program, Muhammadiytah School of Agriculture (STIP Muhammadiyah), Sinjai, Indonesia (92615)
2Postgraduate School, Hasanuddin University, Makassar, Indonesia (90245)
3Animal Nutrition Department, Faculty of Animal of Science, Hasanuddin University, Makassar, Indonesia 90245
4Animal Production Department, Faculty of Animal of Science, Hasanuddin University, Makassar, Indonesia 90245

Abstract
ABSTRACT One way to further improving the nutritive value of fermented rice straw (FRS) is by combining it with a high-quality feedstuff such as green concentrate. The purpose of this study was to assess the in vitro dry matter digestibility (IVDMD) and in vitro organic matter digestibility (IVOMD) of FRS mixed with different levels of green concentrate prepared from different legume trees. The study was carried out according to a completely randomized design consisting of 10 treatments and three replications. The treatments were C = 100% FRS (control), A1 = 90% FRS + 10% Gamal meal, A2 = 80% FRS + 20% Gamal meal, A3 = 70% FRS+ 30% Gamal meal; B1 = 90% FRS + 10% Lamtoro meal, B2 = 80% FRS + 20% Lamtoro meal, B3 = 70% FRS + 30% Lamtoro meal, C1 = 90% FRS + 10% Indigofera meal, C2 = 80% FRS + 20% Indigofera meal, and C3 = 70% FRS + 30% Indigofera meal. Data analysis indicated that IVDMD and IVOM of FRS (control) was much less (P<0.05) than those of FRS combined with green concentrate. Among the green concentrate treatments, the IVDMD and IVOMD of FRS mixed with either lamtoro or gamal meal were less (P<0.05) than those of FRS combined with indigofera meal, while IVDMD and IVOMD of FRS + gamal meal were similar (P>0.05) to those of FRS + lamtoro meal. Within each legume meal, the IVDMD and IVOMD significantly increased (P<0.05) as the level of legume meal in the mixture increased. In conclusion, the nutritive value of fermented rice straw could be boosted through substituting some of the FRS with green concentrate and among three different legume meals used as green concentrate, the use of indigofera meal resulting in the highest improvement in terms of IVDMD and IVOMD compared with the use either gamal or lamtoro meal.

Keywords
in vitro dry matter digestibility, in vitro organic matter, fermented rice straw, gamal, lamtoro, indigofera

Topic
Animal Nutrition and feed technology

Link: https://ifory.id/abstract/ctjCvF7Byw2k

Corresponding Author
Danang Junaedi

Institutions
(a) Informatics Department, School of Computing, Telkom University
Jl. Telekomunikasi Terusan Buah Batu, Bandung 40257 Indonesia
(b) Information technology Department, School of Computing, Telkom University
Jl. Telekomunikasi Terusan Buah Batu, Bandung 40257 Indonesia
veffendy[at]telkomuniversity.ac.id
danangjunaedi[at]telkomuniversity.ac.id

Abstract
MCR PKBI Bandung provides a complaint and counseling service for youth which is by doing complaints and counseling personally with the counselor. But, there are still limitations on the counseling services such as the complaint messages that come in on the youth counselor-s Interface is being pilled up, the counseling messages that come in on the youth-s Interface is also being pilled up, other problems that come are privacy issues and the difficulty of the counselor and the youth to arrange a counseling appointment. Because of that, media is required to resolve the limitations so that the complaint and counseling of sexual violence activity can go without any problems. Nowadays, effective communication media between humans and computers is called a mobile application. One of the most important components that need to be researched on developing a mobile application prototype is the User Interface. In this paper, a Goal-Directed Design method is used to design the User Interface based on the behavior that identifies the counselor and the youth-s purpose and motivation. A SUS method is used as a tool to test the usability of the prototype. The result of the usability test of the complaint and counseling mobile application prototype using a SUS method is in A grade, so it can be concluded that the user likes the prototype and they sure will recommend the prototype to their colleague.

Keywords
Goal Directed Design, sexual violence, SUS, Usability, and User Interface

Topic
Computer and Communication Engineering

Link: https://ifory.id/abstract/wMk6N8J7aTXq

Corresponding Author
muhammad fikri al habib

Institutions
(a) Department of Animal Production and Technology, Faculty of Animal Science, IPB University, Bogor, Indonesia
*habibfikri64[at]gmail.com
(b) Department of Animal Production and Technology, Faculty of Animal Science, IPB University, Bogor, Indonesia
(c) Department of Medical Microbiology, Faculty of Veterinary Medicine, IPB University, Bogor, Indonesia
(d) Department of Animal Production and Technology, Faculty of Animal Science, IPB University, Bogor, Indonesia
(e) Indonesian Research Institute for Animal Production, Indonesian Agency for Agricultural Research and Development Ministry of Agriculture, Bogor, Indonesia
(f)Department of Animal Production and Technology, Faculty of Animal Science, IPB University, Bogor, Indonesia

Abstract
The concentration of IgY in the body is often associated with resistance to bacterial infections, whereas ND specific antibody titters are indicated as resistance to viral infections. The aim of this study was to determine the characteristics of IgY and ND titters in newly released chickens, and to compare them with native chickens spread in the community. This research used 286 IPB-D1 chickens, Jatiwangi Sentul chickens, and Sensi-1 chicken. IgY concentration were analyzed using the ELISA method, and ND titters were analyzed using the HI test. The results of the study showed high IgY concentrations were found in IPB-D1 chickens (10.10) and Sensi-1 chickens (10.63), while moderate IgY concentrations were found in jatiwangi sentul chickens (8.63). The results of ND titers showed that the chicken IPB-D1 (2.08) and Sensi-1 chicken (2.54) were higher than Sentul Jatiwangi chickens (0.70). It could be concluded that IPB-D1 chickens and Sensi-1 chickens are more resistant to disease infections than other chickens. Selection and crossbreeding programs in IPB-D1 and Sensi-1 chicken have been proven to increase resistance characteristics.

Keywords
Antibody, Disease Resistance, Indonesia Chicken, Breeding Programs

Topic
Animal welfare and health

Link: https://ifory.id/abstract/6ZELv4cG2XBn

Corresponding Author
Nani Masrifah

Institutions
Technology and Vocational Education, Yogyakarta State University, Jl. Colombo No.1, Yogyakarta 55281, Indonesia

Abstract
Strategic management of vocational education has an important role for improving the quality of vocational education. Strategic management has an impact on improving a countrys economy because vocational education is an expensive and strategic investment in building the quality of human resources. This study aims to identify the superiority of management of vocational education strategies in several countries that have the opportunity to be adopted in Indonesia. This research is expected to improve the quality of vocational education in Indonesia. The management strategies discussed include the planning process (mission, objectives, strategic plans), implementation (policies, educational institutions) and evaluation (SWOT analysis). The research approach uses the document analysis method. Data collected through documentation and analyzed using qualitative analysis. The results showed that each country has a specific strategy for improving the quality of vocational education. Strategic management that can be adapted in Indonesia include: (1) Indonesia must have a long-term mission, (2) a strategic plan to achieve a long-term mission, (3) vocational education institutions starting from secondary school (pre-vocational), (4 ) TVET institutions enhance collaboration with the world of work

Keywords
education management, strategy, vocational education

Topic
Technical and Vocational Education

Link: https://ifory.id/abstract/78TvELfQrMdn

Corresponding Author
Danang Junaedi

Institutions
(a) Informatics Department, School of Computing, Telkom University
Jl. Telekomunikasi Terusan Buah Batu, Bandung 40257 Indonesia
(b) Information technology Department, School of Computing, Telkom University
Jl. Telekomunikasi Terusan Buah Batu, Bandung 40257 Indonesia
veffendy[at]telkomuniversity.ac.id
danangjunaedi[at]telkomuniversity.ac.id

Abstract
MCR is an organization under the PKBI Bandung Institute that has concerns in reproductive health education for high school teenagers. MCR has e-learning that contains materials about reproductive health. However, it is not accessible for visual impairment teenagers, for the example the picture in the e-learning cannot be read by screen reader software, and lack of reproductive health learning that specifically for the visual impairment teenagers causes the lack of comprehensive learning and lack of independent learning for visual impairment teenagers. So, the Android-based application of reproductive health learning was developed that can be accessed more easily by visual impairment teenagers through screen reader software. The application designed to implement multimodal interaction, that can become natural interaction involving several human senses in using applications that offer flexibility, efficiency and the use of a usable environment. The application allows the user to interact through several inputs such as touch, or gesture and get an output as a sound. In this study writer using a user-centered design method, so the design can be focused on the user. The result of the user interface model will be performed usability testing with the USE questionnaire method. Based on the usability testing result, It can be said has met the usability element accessible for the visual impairment teenagers.

Keywords
visual impairment teenagers, usability, USE questionnaire, user centered design, user interface

Topic
Computer and Communication Engineering

Link: https://ifory.id/abstract/AUBQaGCu2DqM

Corresponding Author
Afrizal STP

Institutions
Post-Graduate Studies School, Universitas Pendidikan Indonesia, No. 207, Dr. Setiabudhi Street, Bandung 40154, Indonesia
*afrizal[at]upi.edu

Abstract
Cyber-physical system (CPS) as one of the aspects in the cyber-system of industrial revolution 4.0 is currently widely used by industry for its development. The integration of computation and physical process control in line with technological development benefits from its implementation. Vocational Education as a provider of labor in the industry must respond to CPS through teaching factories so that it is inline in the Industry. The purpose of this paper is to analyze the concept of CPS that is applied in the current industry. The method used in making this paper is a systematic literature review. The paper search results illustrate that CPS is a management model in the industry that applies the principle of technology integration. The working principle of the CPS-based industry has the characteristics of the integration of cyber human systems and cyber-physical systems. CPS has been widely used in the current industry, but has not yet been developed in vocational education so that it will widen the gap between the industry and vocational education. Need further research for the development of CPS in vocational education

Keywords
cyber physical system, Teaching factory, industry 4.0

Topic
Technical and Vocational Education

Link: https://ifory.id/abstract/bPGkwCQjgW2e

Corresponding Author
ZAHRA KARIMA

Institutions
(a)Departement of Civil Engineering, University of Indonesia, Depok, West Java, 16424, Indonesia

(a)zahrakarima[at]rocketmail.com
(b)latief73[at]eng.ui.ac.id

Abstract
In Indonesia the level of work accidents is quite high where every 100,000 workers there are 20 workers who are fatal victims. Work accidents basically can be anticipated if the activities on the project can be well defined and work packages can be placed according to level and level using standardized WBS. The aim of this study is to develop a risk-based WBS standard for safety planning in Railway construction. The results of this study are WBS standards, implementation methods, activities, resources, potential hazard risks and safety planning using risk-based WBS standards on Railway construction work, as an effort to prevent, reduce or eliminate or even cancel the risk of accidents during construction in Railway construction work.

Keywords
WBS; Railway; Risk Management

Topic
Civil Engineering

Link: https://ifory.id/abstract/qxC3dYNZnGbA

Corresponding Author
Pairin Pairin

Institutions
a) IAIN Kendari
b) IAIN Kendari
*nuralimbasri[at]gmail.com
c) IAIN Kendari
d) IAIN Kendari
e) IAIN Kendari

Abstract
This article aims to provide an overview of: 1) Smart TV-based moving class design at the Ummushshabri Islamic Boarding School in Kendari; 2) the process of fostering student collaboration in learning activities; 3) the process of growing student motivation. The study was conducted using a qualitative approach, where data was collected through a process of observation, interviews, and document review. The results of the study show: 1) The design of smart TV-based moving class is the embodiment of the Ummushshabri Pesantren being a metropolitan boarding school, as well as readiness to go international; 2) the application of moving class causes high enthusiasm in finding new experiences in learning, and more importantly is the growth of cooperation; 3) the process of growing motivation to learn is not only based on the readiness of the Smart TV facility, but also the readiness of the teacher in implementing learning practices through Smart TV-based moving classes

Keywords
Moving Class; Smart TV; Learning; Islamic Boarding School

Topic
New Technologies in Education

Link: https://ifory.id/abstract/6BgG3eWrwmuf

Corresponding Author
Erlangga Bayu Setyawan

Institutions
a) School of Industrial and System Engineering, Bandung Telkom University,
Telekommunication St. No.1, Bandung 40257, Indonesia
*erlanggabs[at]telkomuniversity.ac.id

b) School of Industrial and System Engineering, Bandung Telkom University,
Telekommunication St. No.1, Bandung 40257, Indonesia
*novitasarinia[at]telkomuniversity.ac.id

c) School of Industrial and System Engineering, Bandung Telkom University,
Telekommunication St. No.1, Bandung 40257, Indonesia
*prafajars[at]telkomuniversity.ac.id

Abstract
The focus of this research is to doing analysis and study of public cemeteries as supporters of green space in Bandung regency for 2018 until 2028 period with the aim to determine number of population in Bandung Regency with considering total population, population growth rate, and mortality rate. The method used in this study is ARIMA (P, Q, N). Based on the results of the analysis and study of public cemeteries (TPU) as supporters of Green Open Space in the Bandung Regency area for the period 2018 to 2028, state that cemetery conditions in Bandung Regency require new burial sites. This is evidenced by the results of forecasting (forecasting) of the population per district in Bandung Regency from 2019 to 2028. In making forecasting there are special cases in certain districts. For example, Kutawaringin District can only be forecasted within the next 5 years, because Kutawaringin District is a new subdistrict since 2008, so more historical data is needed to obtain forecasting results over a 10-year period. Based on the conclusions obtained, the authors suggest the Department of Housing and Land Service District Government Bandung Regency to conduct further research, namely the determination of the optimal number of funerals and graves in Bandung district

Keywords
Forecasting, Operation Research, ARIMA

Topic
Industrial Engineering

Link: https://ifory.id/abstract/2PCwXH3ZMKDt

Corresponding Author
Aam Hamdani

Institutions
UNIVERSITAS PENDIDIKAN INDONESIA

Abstract
One of the challenges in the workforce and industry for educational institutions is the recognition of competency of graduates who have competitiveness. Certification of expertise is a prerequisite that can demonstrate the capacity and competencies of graduates who will enter the workforce. This paper aims to analyze the direction of developing professional certification to build the capacity of highly competitive graduates. The method used is descriptive qualitative, data collection through direct observation, semi-structured interviews, documentation, and Focus Group Discussion. Data analysis techniques used are domain analysis, taxonomic, componential analysis, and theme analysis as a process of interpretation, by thoroughly describing and displaying the meaning of the objects that are the focus of research. The results show that to increase capacity, graduates must be equipped with competencies that are tested and certified in accordance with their scientific and professional fields through competency testing of students by professional certification bodies at universities. Capacity building is carried out through a tiered process designed in an integrated learning curriculum with the needs of specific expertise competencies according to the Indonesian National Competency Framework (KKNI). Higher education through the Professional Certification Institute (LSP1) can become an independent institution that serves the assessment/competency test for students.

Keywords
graduates capacity, certification body, professional certification

Topic
Research and Development in Engineering Education

Link: https://ifory.id/abstract/RT3pWAz9Nv78

Corresponding Author
Hans Deni Wuala

Institutions
Universitas Indonesia

Abstract
Delay in construction industry impact the time and cost of project and mostly being the basis of dispute between stakeholders of the project. To reduce the impact, knowing the causal factors and lesson learned from past projects and studies is essential. Through this study, a literature review on the subject of construction delay factors studied in Indonesia, Malaysia, Thailand and Vietnam was undertaken to identify top factors and to determine whether there are special causes referring to this region. A comparison was made to a similar study on developed economies in Europe and North America. The result of the study revealed that the most significant factors causing delays in the Southeast Asia developing countries were related to contractor (material shortages, improper/ ineffective planning, poor site management and supervision, and equipment shortage and failure), and owner-related causes (financial/ payment issue and design change/ variation order). The results of the study support the view that contractors handling projects in developing countries are dealing with the shortages problems, inefficiency/ incompetence of the contractor, and problems caused by clients.

Keywords
Causes of delays, delay factors, Southeast Asia, developing economy

Topic
Civil Engineering

Link: https://ifory.id/abstract/zUKXtxnMk8qJ

Corresponding Author
Firmansyah Sulistiyono

Institutions
a) Technology and Vocational Education, Universitas Pendidikan Indonesia, Jalan Dr. Setiabudi No.229, Isola, Kec. Sukasari, Kota Bandung, Jawa Barat 40154.
b). Postgraduate School, Universitas Pendidikan Indonesia, Jalan Dr. Setiabudi No.229, Isola, Kec. Sukasari, Kota Bandung, Jawa Barat 40154.

Abstract
Lack of collaboration between vocational education institutions and industry causes a gap between the two (Khan, 2019). The open unemployment rate of SMK graduates is always the highest among graduates of other education levels (Indonesia, 2019). The real work that can be done to overcome these problems is to increase cooperation between SMK and Industry. Through the SMK revitalization program, Industry is asked to provide maximum access to students to carry out industrial work practices or internships (Inpres No. 9, 2016). This study aims to determine the development of technology at industry from the perspective of vocational-level interns student. The results of the study can be used as a reference for schools to prepare basic competency content that is tailored to the needs of the industry. The data was taken from all grade XI students of the Mechanical Engineering Department at the Mitra Industri Vocational High School with a sample of 46 students. The results showed as many as 76.1 percent of students carried out apprenticeship programs with a duration of 3-6 months, where the suitability of vocational competencies with the needs of the industry where the internship was in the category according to the percentage of 52.2 percent. Regarding the issue of the Industrial Revolution 4.0, as many as 30.4 percent of students have heard of the issue in the industries where they are apprenticed. On the other hand, the need to increase the content of Basic Competence in the engineering field in order to be able to prepare the teaching and learning process in accordance with the development and needs of the Industry.

Keywords
Internships, Vocational High Schools, Technology, Industry

Topic
Engineering Education Research

Link: https://ifory.id/abstract/6D8rhcMCtpUP

Corresponding Author
Mario Tulenan Parinsi

Institutions
Department of Information Technology and Communication Education, Faculty of Engineering, Universitas Negeri Manado, Indonesia

Abstract
Abstract. In this 21st century, information technology is essential in the need for accurate, precise and fast information in presenting complete data. By this reason, information technology plays an active role in all fields, especially in presenting data about Minahasa Regency unemployment who are lookinh for a job and all information related. The development of internet technology, society is increasingly facilitated in doing several processes, one example is registration of prospective This study uses a Prototype development model that has 3 Stages, namely Listening to Customers, Building to improve prototypes, Customers testing prototypes. Application trials are conducted using Black Box Testing where there are 3 types of trials conducted by the author, namely Developer Test, User admin test, User community test workers who can done by opening the companys website or job vacancy provider services. Primary data collection is done by in-depth interviews using open-ended questions and observation with critical incident techniques. In this study it was concluded that, Web-based Information System Design, is actually very necessary to find out various kinds of unemployment data and activities around Minahasa Regent. This process made easier because of registrants do not have to come directly to the company or service the provider of the vacancy in question to do the registration process so will automatically save time and costs issued by the registrant. This research will developing a software design and manufacturing web-based process that can do registration and selection of recruitment of prospective workers work online. Also provided information services for prospective workers, among other things, look at the announcement of vacancies work, see the results of the selection of admission of candidate-s online workforce. Therefore, the recruitment process of prospective workers by companies that concerned can be held more transparent, and able to increase interest from prospective workers because of the ease of the registration process.

Keywords
Information System, Web-based, Mobile, Minahasa Ragency.

Topic
Computer and Communication Engineering

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

Corresponding Author
Ridwan Adam M Noor

Institutions
1,Pendidikan Teknologi dan Kejuruan, Sekolah Pasca Sarjana, Universitas Pendidikan Indonesia
2, Departemen Pendidikan Teknik Arsitektur, Fakultas Pendidikan Teknologi dan Kejuruan, UPI
3,Departemen Pendidikan Teknik Elektro, Fakultas Pendidikan Teknologi dan Kejuruan, UPI
4,Departemen Pendidikan Teknik Mesin, Fakultas Pendidikan Teknologi dan Kejuruan, UPI
Jl. Dr. Setiabudhi No. 229 Bandung 40391 Jawa Barat

Abstract
Abstract. The purpose of this study is to redesign and create an engine stand to practice engine tune up for students and determine the level of risk of student ergonomics. The study was conducted on students who carry out the practice of gasoline engine courses in automotive engineering education study programs. The test was carried out in two stages, first analyzing complaints and the level of ergonomic risk before using the adjustable height engine stand by the nordic body map (NBM) and Rapid Upper Limb Assessment (RULA) methods. Second, analyzing complaints and the level of ergonomic risk by using an adjustable height engine stand with the NBM and RULA methods. Based on the results of student anthropometry calculations and analysis using the RULA method, the ideal height of the engine stand is 100.2 Cm to 110.42 Cm. The results of testing the use of this adjustable height engine stand and analysis using the Nordic body map method can be concluded that the use of an adjustable height engine stand can reduce complaints of pain in the body (musculoskeletal disorders) and reduce the level of ergonomic risk at a level of Score 1 or 2 which means acceptable posture or is still within the acceptable limits of the body.

Keywords
Adjustable height engine stand, MSDs, Rula and NMB

Topic
Technical and Vocational Education

Link: https://ifory.id/abstract/uHzMwRp3TeFx

Corresponding Author
Ridwan Adam M Noor

Institutions
1,2 Department of mechanical engineering education, Faculty of education and vocational technology, Indonesian University of Education. Jl. Dr. Setiabudhi No. 207
Bandung 40391 West Java Indonesia
a) Writer Corresponden: adam[at]upi.edu

Abstract
Abstract. The aim of this research is to know the calculation of resin requirements which is used, the relative velocity of resin and filling time in body construction process of electric prototype vehicle which used carbon fibre material using vacuum infusion method. In making this vehicle body is using carbon fibre in order to have light in weight, strong and safe to fullfil the regulation or rule Shell Eco-Marathon (SEM).This light in weight vehicle is to increase power to weight ratio. So, it can be increase the efficiency of the fuel. The body of this vehicle has been included in Shell Eco-Marathon Asia which held in Singapore 2017. Based on the ideal calculation result resin in electric prototype that used carbon fibre using vacuum infusion method has obtained as much resin value as needed (RC) 3.83535 Kg, the relative velocity of resin (V) 0,005 m2/s,and filling time (t) for about 10,4 minutes and total weight body is 8 Kg.

Keywords
Resin necessary (RC), relative velocity of resin (V), filling time (t)

Topic
Mechanical Engineering

Link: https://ifory.id/abstract/8kVTP34LXbFB

Corresponding Author
Reni Raafidiani

Institutions
Politeknik Negeri Bandung

Abstract
Repeated cyclic loading is organized on a part that causes fatigue fracture. As which occurred on the concrete beam bridge that receives the brunt of the weight of the vehicle. The modulus of elasticity of concrete varies depending on the strength of concrete, type of loading, characteristics and a comparison between cement and aggregates. Concrete with the substitution of cement in conditions of static load tendency to be stronger than normal concrete, this research used substitute material cement is Ground Granulated Blast Furnace Slag (GGBFS) are classified as waste (hazardous and toxic substances) that have properties resembling cement, so that expected to reduce waste slag as an alternative material partial replacement of cement. Preliminary testing has been conducted to determine the optimum value substitution GGBFS on concrete quality (fc) 30 MPa and a maximum in 50% PCC and 50% GGBFS. In this research used 4 specimen concrete beam size 20 x 30 x 330 cm, 3 specimen concrete beams each beam with high levels of 45%, 50% and 55% GGBFS, and 1 specimen of normal concrete beams as a comparison so in this research expected that GGBFS concrete beams that require cyclic produce better durability than normal concrete.

Keywords
Concrete Beams GGBFS, PCC, Cyclic, Durability

Topic
Civil Engineering

Link: https://ifory.id/abstract/zRb437Px9DaX

Corresponding Author
Muhammad Kholil

Institutions
a) Technology and Vocational Education Postgraduate Program, Universitas Negeri Yogyakarta, Yogyakarta, Indonesia.
*muhammadkholil.2018[at]student.uny.ac.id
b) Department of Civil Engineering, Faculty of Engineering, Universitas Negeri Yogyakarta, Yogyakarta, Indonesia.

Abstract
Vocational Training Center is a place that aims to train the community with technical and vocational skills, and to increase labor productivity according to the needs of the labor market. The Project-Based Learning Model (PjBL) is an alternative used in vocational learning because it provides learning experiences to produce a product. The purpose of this paper is to highlight the trainees responses to the benefits gained from the experience of the PjBL activities in the Computer Graphic Design training at the Vocational Training Center, which are based on four aspects, technical skill development, project management, teamwork, and relevance. Its data collection techniques uses a Likert scale questionnaire, and its data analysis techniques uses descriptive statistics. The findings of study indicated that the trainees assume that PjBL activities in computer graphic design training can provide positive learning experiences. The activities also helped the process of knowledge and skills construction in the form of technical skills. Aspects of teamwork, project management, and relevance can also build soft skills for trainees during the training.

Keywords
Project-Based Learning; Vocational Education and Training; Technical Skills

Topic
Technical and Vocational Education

Link: https://ifory.id/abstract/acYDfvZ2WkHE