Repositori Universitas Malikussaleh
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Peer Review: Impact Of Feedstock Biodiesel Development On Society Around PTPN I Company
No full textThis study examines the impact of biodiesel development on the community around the company.
This research was conducted at the National Plantation Limited Company I (PTPN I) Palm Oil Mills
(POM) Tanjong Seumantoh, Karang Baru District, Aceh Tamiang Regency, Indonesia. This study
uses a qualitative method with descriptive analysis. Data collection procedures were carried out
through observation, interviews, Focus Group Discussion, and documentation. The sampling
technique was conducted by purposive sampling. Mukim (village leader) of Karang Baru District,
village heads in three villages within Tanjong Semantoh POM, namely Gampong Tanjong Seumantoh
Gampong, Simpang Empat, and Paya Awe villages, as well as with the community in the three towns
served as respondents. Data analysis was carried out through three stages: data reduction, data
presentation, and conclusion drawing. The results of the study concluded that the development of
Biodiesel had an impact on air quality. Polluted air containing fine sand/kettle ash caused by palm oil
production causes congestion, interferes with vision, damages roofs, contaminates clotheslines and
water reservoirs, and damages car bodies. In addition, the workforce absorbed in the palm oil mills had
a minor impact on reducing unemployment. This can trigger a conflict between the community and the
palm oil mills. The social responsibility programs of the palm oil mills to the surrounding community
have not been maximized. Monoculture culture will lead to reduced crop diversification which
increases commodity prices. The company also holds long-term Cultivation Rights and is extendable,
resulting in lessening land owned by the community
News Opinion Classification Application with Support Vector Machine Algorithm Using Framework Codeigniter
No full textBerita merupakan salah satu informasi yang memuat banyak data, salah satunya adalah data tentang opini/sentimen.
Data opini/sentimen sebuah berita dapat digunakan untuk banyak hal. Untuk mendapatkan nilai opini dari sebuah
berita perlu dilakukan teknik sentiment analysis terhadap data berita yang ingin diketahui tingkat opini yang
dihasilkan, sentiment analysis merupakan salah satu teknik yang menggunakan metode data mining. Untuk melihat
tinggi redahnya nilai opini dari sebuah berita maka digunakan algoritma Support Vector Machine yang merupakan
salah satu algoritma pada metode data mining yang mampu mengklasifikasikan data set ke dalam dua buah kelas.
Menggunakan framework CodeIgniter yang berbasis bahasa pemgrograman php, dikembangkan sebuah aplikasi
yang dapat mengklasifikasikan berita-berita tersebut ke dalam dua kelas yaitu kelas positif dan kelas negatif.
Berdasarkan penelitian yang dilakukan, diperoleh bahwa proses opinion mining dengan algoritma Support Vector
Machine menggunakan Framework Codeigniter dapat dilakukan baik, dengan nilai Accuracy sebesar 76%, nilai Recall
sebesar 74% dan nilai Precision sebesar 78.26%. Rata-rata waktu yang dibutuhkan untuk eksekusi (execution time)
setiap data testing berkisar antara 90s sampai 100
LEMBAR REVIEW (Analysis of Social Assistance and Grant Funds Toward Fisherman Income in Aceh Province)
No full textFrom the past until now, the term fishermen or coastal communities has certainly been synonymous with slum environments, poor hygiene and sanitation and high poverty rates. This is of course an irony because the Aceh Sea has a large enough potential for fishery production. Data from the Central Bureau of Statistics of Aceh Province in 2014, the potential for marine capture fisheries production in Aceh reached 145,833.6 tons. The potential for public waters fishery production reaches 1,352.2 tons. In addition, social assistance is the provision of assistance in the form of money / goods from the local government to individuals, families, groups and / or communities that are not continuous and selective in nature with the aim of protecting against possible social risks. Social risk is an event or event that can lead to the potential for social vulnerability to be borne by individuals, families, groups and / or communities as a result of social crises, economic crises, political crises, natural phenomena and natural disasters which if social assistance spending is not provided will increase. slumped and unable to live in normal conditions. The general objective of this research is to analyze the effectiveness of social assistance and grants to increase the income of fishing communities in Aceh Province. This research was conducted in Aceh Province to be precise in several districts / cities in Aceh Province that received social assistance and grants, especially Pidie Jaya, Lhokseumawe and Aceh Besar. The poverty level of fishermen is analyzed using Minimum Physical Needs (KFM). The income level of poor fishermen is analyzed using economic approaches, both qualitative and quantitative approaches. To analyze the effect of social assistance and grant funds on increasing the income of fishing communities, an econometric approach is used. The extent to which the effectiveness of social assistance and grants to increase the income of fishing communities in Aceh Province will be analyzed using a quantitative approach. On average, fishermen in Aceh Province are still in the poverty line. The estimation results simultaneously and partially social assistance and grants have a positive and significant effect on the income of fishing communities in Aceh Province. The income of fishing communities in Aceh Province can be explained by the variable of social assistance and grant funds of 80.8 percent, the remaining 19.2 percent can be explained by other variables not included in this study. Social assistance and grant funds are very effective in increasing the income of fishermen in Aceh Province, where the income of fishermen after receiving social assistance and grants is greater than before receiving this assistance.
Keyword: Social Assistance, Grants and Fishermen's Incom
The Effect of Employee Engagement on Employee Performance with Organizational Commitment as Intervening Variable and Percieved Organization Support as a Moderating Variable at The Regional Secretariat of Bireuen District
No full textEmployee performance is an important issue that is often discussed in various scientific literatures, but many organizational leaders do not know clearly about the benefits of performance and the factors that influence it. This study aims to determine the effect of employee engagement, organizational commitment and perceived organization support on employee performance through mediation and moderation effects. The data used are primary data obtained through distributing questionnaires to 120 employees who work at the Regional Secretariat of Bireuen Regency. This study uses the Structural Equation Model-Partial Last Square (SEM-PLS) model by using the Smart-PLS device. The results of the study found that direct employee engagement has a positive and significant effect on organizational commitment. Furthermore, direct employee engagement and organizational commitment were found to have a positive and significant effect on employee performance. Indirectly found that organizational commitment mediates the effect of employee engagement on employee performance. The results of this study also found that perceived organization support moderated negatively (weakened) the effect of employee engagement on employee performance. Based on the results of the study, it is suggested to the leadership of the Regional Secretariat of Bireuen Regency to be able to provide full support to employees in carrying out employee work, especially in order to increase employee engagement and organizational commitment and perceptions of employee support for their organization
TEGANGAN DAN REGANGAN DINAMIS PERKERASAN SEMI FLEKSIBEL DENGAN MODIFIKASI REOLOGI ASPAL DAN SUBSTITUSI ZIOLIT PADA SEMEN MORTAR
No full textKetahanan struktur perkerasan akibat timbulnya tegangan dan regangan menyebabkan retak awal saat terjadinya deformasi permanent sehingga kegagalan perkerasan akibat kelelahan umur tidak dihindarkan. Fenomena tersebut dapat dikurangi dengan perkerasan yang memiliki cukup kekakuan, kelenturan. Modifikasi material dilakukan untuk meningkatkan nilai kekakuan dan kelenturan campuran dengan menggunakan jenis campuran,gradasi, dan modifikasi aspal yang tepat sebagai usaha pengembangan campuran perkerasan beraspal. Tujuan dari penelitian ini mempelajari tegangan dan regangan tarik campuran PSF terhadap beban berulang dengan tambahan WTR dan menggunakan ziolit alam sebagai pengganti sebagian semen untuk mortar yang dinjeksi ke dalam rongga aspal porous. Desain campuran aspal berpori dimulai dengan penentuan proporsi aspal optimal dengan agregat bergradasi terbuka sebagaimana ditentukan dalam sepesifikasi (AAPA) 2004. Uji Marshall dilakukan untuk mengetahui spesifikasi yang disyaratkan dan dilanjutkan dengan uji specimen yang telah diinjeksi mortar semen dengan pengujian lentur metode pembebanan empat titik untuk evaluasi tegangan dan regangan tarik. Nilai tegangan dan regangan dinamis dianalisis pada setiap variasi ziolit dalam mortar semen. Substitusi ziolit alam pada semen mortar dapat mempengaruhi tegangan dan regangan dinamis campuran PSF, di mana semakin besar komposisi ziolit dalam semen mortar nilai tegangan dan regangan yang dihasilkan semakin tinggi.
Kata kunci: perkerasan semi-fleksibel, ziolit alam, reologi aspal, tegangan dan regangan, beban dinami
