Universitas Hasanuddin: e-Journals
Not a member yet
10100 research outputs found
Sort by
Strategi Pengelolaan Lanskap Kawasan Agrowisata Pango-Pango, Kabupaten Tana Toraja
Full text linkKawasan Agrowisata Pango-Pango adalah kawasan dengan perpaduan wisata alam dan agrowisata di Kelurahan Tosapan, Kecamatan Makale Selatan, Kabupaten Tana Toraja. Kondisi saat ini sebagian besar hard material dan soft material tidak terawat sehingga berkurang nilai estetika dan fungsionalnya. Oleh karena itu, perlu dilakukan evaluasi kegiatan pengelolaan untuk menghasilkan strategi pengelolaan lanskap yang berkelanjutan. Penelitian ini meliputi tahap persiapan, inventarisasi, analisis, dan sintesis. Inventarisasi dilakukan dengan survei lapang, wawancara, dan pengisian kuesioner. Analisis data yang dilakukan berupa analisis deskriptif dan analisis SWOT untuk menghasilkan rekomendasi. Hasil analisis menunjukkan perlu peningkatan pemeliharaan fisik dan ideal, kurangnya tenaga kerja serta kurang efektifnya melakukan kegiatan pemeliharaan. Analisis SWOT dilakukan dengan mengidentifikasi faktor internal dan faktor eksternal pada pengelolaan Kawasan Agrowisata Pango-Pango. Strategi SWOT yang paling tepat diterapkan yaitu strategi strength-opportunity dengan mengoptimalkan kekuatan dan memanfaatkan peluang. Strategi S-O yang direkomendasikan Adalah mengoptimalkan kegiatan pemeliharaan pada tapak. Strategi kedua yaitu mengoptimalkan fasilitas sebagai daya tarik pengunjung. Strategi ketiga, mengoptimalkan penggunaan dan pemeliharaan alat pemeliharaan yang disediakan. Strategi terakhir yaitu mengoptimalkan kegiatan agrowisata dengan melibatkan pengunjung, membuka lapak yang menjual hasil pertanian, serta menambah atraksi
OPTIMALISASI PERAN TIM PENDAMPING KELUARGA (TPK) DENGAN PENDEKATAN HEALTH COACHING DALAM PERCEPATAN PENURUNAN STUNTING DI KABUPATEN PANGKAJENE KEPULAUAN
Full text linkThe prevalence of stunting in Pangkajene and Islands Regency in February 2024 showed that, of 23,576 toddlers measured, 2,046 were identified as stunted. To accelerate stunting reduction, the Family Assistance Team (TPK) was established; however, the team has faced implementation challenges that highlight the need to optimize its role and strengthen its capacity to support families more effectively. This program aimed to enhance TPK capacity by providing educational skills through a health coaching approach and by developing practical educational materials to maximize field impact. Educational media were developed in the form of a stunting-reduction handbook covering key stages of the life course, including preconception, pregnancy, the postpartum period, and early childhood. In addition, the TPK Team participated in health coaching training supported by an ISBN-registered health coaching book. Following the training, mentoring sessions were conducted, and the TPK Team subsequently carried out home visits to targeted families. The results demonstrated a substantial improvement in the team’s knowledge, with mean pre-test scores of 78.70 increasing to 94.05 on the post-test and reaching 100% in subsequent assessments. The findings also indicated increased confidence among TPK members in assisting stunting-targeted families using a health coaching approach. The educational handbook is expected to be actively utilized as a core reference in routine mentoring activities. Overall, the TPK Team perceived the initiative as highly beneficial and reported gaining new insights for supporting target families. Going forward, the team is encouraged to sustain family mentoring using health coaching principles and to fully integrate the developed handbook into their service delivery. ---
Prevalensi stunting di Kabupaten Pangkajene dan Kepulauan pada Februari Tahun 2024 menggambarkan bahwa terdapat 23.576 balita yang diukur dan 2046 diantaranya mengalami stunting. Tim TPK dibentuk untuk membantu percepatan penurunan stunting. Namun, tim ini masih mengalami kendala dalam implementasinya oleh karena itu diperlukan optimalisasi peran tim TPK dengan meningkatkan kemampuannya dalam mendampingi keluarga. Tim TPK perlu dibekali kamampuan edukasi dengan pendekatan health coaching serta penyediaan media edukasi untuk mengoptimalkan perannya. Kegiatan ini dilaksanakan dengan penyediaan media edukasi berupa buku materi edukasi percepatan stunting untuk semua sasaran yaitu mulai masa prakonsepsi, ibu hamil, ibu nifas, dan balita. Selanjutnya dilakukan pelatihan health coaching bagi tim TPK yang dilengkapi dengan penyediaan buku ber-ISBN tentang health coaching. Setelah pelatihan dilakukan Pendampingan health coaching bagi tim TPK dan TPK melakukan Home Visit. Hasil kegiatan menunjukkan terjadi peningkatan pengetahuan TPK pada saat pelatihan yaitu dari 78.70 pada pre-test menjadi 94.05 pada post-test dan 100%. Hasil lain menunjukkan bahwa tim TPK percaya diri untuk dapat melakukan pendampingan pada sasaran stunting dengan menggunakan pendekatan health coaching dan buku yang telah disediakan akan digunakan oleh tim TPK. Tim TPK memberikan kesan bahwa kegiatan ini sangat bermanfaat dan memberikan pandangan baru dalam mendampingi keluarga sasaran. Selanjutnya, tim TPK dapat melanjutkan kegiatan pendampingan dengan menggunakan pendekatan ini dan memanfaatkan buku yang telah dibuat tim
The Effect of Deep Breathing Exercise on Lung Capacity of Dyspepsia Patients at the Clinics Pada Idi Medical Center and Prima Physio Sakura, Makassar City
Full text linkAims: Dyspepsia is a digestive disorder that can cause increased intra-abdominal pressure, which has an impact on decreasing lung capacity. One of the non-pharmacological interventions that can be used to increase lung capacity is deep breathing exercise (DBE). This deep breathing exercise is known to be able to increase lung elasticity and gas exchange efficiency.
Methods. This study used a quasi-experimental design with pre-test and post-test in the experimental and control groups. The sample consisted of 22 dyspepsia patients divided into two groups: 11 people in the intervention group who were given deep breathing exercise for 9 sessions and 11 people in the control group. Lung capacity was measured using a peak flow meter before and after the intervention. Data analysis was performed using the paired sample t-test.
Results. The results showed a significant increase in lung capacity in the intervention group after being given deep breathing exercise with the mean PEFR increased from 224.5 L/min to 335.4 L/min (p=0.001). In contrast, in the control group there was no significant difference before and after the period without intervention (p=0.157).
Conclusion. Deep breathing exercise has been shown to have a significant effect in increasing lung capacity in patients with dyspepsia. This exercise can be recommended as an additional therapy in dyspepsia management to improve respiratory function and quality of life in dyspepsia patients
Intelligence and Global Transportation Supply Chain Management: The Case of Oil and Gas Supply in the Gulf of Guinea
Full text linkThe Gulf of Guinea (GoG) is a critical artery for global oil and gas distribution, yet its supply chain is plagued by a complex risk ecosystem. This study investigates the imperative of intelligence management in mitigating these risks. Employing a mixed-methods approach, it integrates quantitative data from the International Maritime Bureau (IMB) and MDAT-GoG (2020-2024) with qualitative insights from focused group interviews with 12 security and industry experts. The findings reveal an evolution in maritime criminality towards armed robbery and theft, persistent infrastructure deficits that act as risk multipliers, and a critical "intelligence deficit" hindering proactive risk management. The study concludes that security threats, infrastructural decay, and geopolitical instability are interconnected. It recommends regional intelligence collaboration via the Yaoundé Architecture, route optimization using digital tools, massive infrastructural investment, and a sustainable regional security framework to secure the oil and gas supply chain
Implementation of the Least Square Method in Tidal Harmonic Analysis Using Python Programming
Full text linkThis study aims to analyze the tidal characteristics in the southern coastal area of Madura using the least squares-based harmonic analysis method with Python programming. This method is used to obtain tidal harmonic constants and determine the tidal type in the study area. The analysis results show that the M₂ component is the dominant component with an amplitude of 0.498 m, followed by the K₁, O₁, and S₂. The Formzahl value of 1.056 indicates that the tidal type in the southern coastal area of Madura is a mixed tide tending to be semidiurnal. Model validation using the Root Mean Square Error (RMSE) produced a value of 0.201 m, indicating that the modeling results have a fairly good level of accuracy. The results of this study are expected to be a reference in the planning and management of coastal areas in Madura waters
Kompleks Perairan Campurdarat: Dari Wisata Rawa Hingga Objek Perikanan, 1931-1941
Full text linkRawa Campurdarat was initially used as a fishing site before transforming into a tourist destination under the Dutch East Indies community. Tourism activities, however, had to be suspended during the west monsoon due to rising water discharge that caused flooding in the Campurdarat District. Rawa Campurdarat also functioned as a fishery, with catches distributed beyond the region, significantly impacting the surrounding communities. This study aims to analyze the toponymy and conditions of the Rawa Campurdarat complex during the period 1931–1941, its transformation into both a tourist destination and a drainage system, and its role as a fishery within socio-economic and environmental contexts. The research employs historical methodology, consisting of four stages: heuristics, source criticism, interpretation, and historiography. The findings reveal that Rawa Campurdarat underwent significant transformations between 1931 and 1941, encompassing its function as a site, drainage system, and fishery activities. These transformations not only benefited the Colonial Dutch East Indies government but also had positive impacts on the local population, directly felt through the development of tourism and the local economy
Comparative antifungal efficacy of Zinnia elegans and Tithonia diversifolia extracts against Fusarium verticillioides: In-vitro study
Full text linkFusarium verticillioides are broad-spectrum pathogens with extensive host ranges and represent a major constraint in agricultural production. Synthetic pesticides are commonly used by farmers to manage Fusarium-induced diseases; however, their intensive application poses serious risks to environmental sustainability and human health. Consequently, the development of eco-friendly disease management strategies is urgently required. Botanical pesticides derived from plant extracts represent a promising alternative. This study evaluated the antifungal effectiveness of Mexican sunflower (Tithonia diversifolia) and zinnia (Zinnia elegans) extracts at different concentrations against Fusarium wilt. The experiment was conducted from September to December 2024 using a completely randomized design (CRD) with six extract treatments (1800, 3600, and 5400 ppm for each plant species) and an untreated control. Antifungal activity was assessed based on the percentage of mycelial growth inhibition. The results demonstrated that both extract type and concentration significantly affected fungal inhibition (p ≤ 0.05). Extract of Z. elegans at 5400 ppm exhibited the highest inhibitory effect, suppressing Fusarium growth by 32.0%, which was significantly higher than all other treatments. In contrast, T. diversifolia extract showed moderate inhibition, with a maximum of 16.5% inhibition at 5400 ppm. The increasing inhibition with higher concentrations indicates a clear dose-dependent response. These findings highlight the scientific significance of plant-based extracts as natural antifungal agents and demonstrate the superior efficacy of Z. elegans extract at higher concentrations. Overall, this study underscores the strong potential of zinnia-based extracts as eco-friendly biofungicide candidates for sustainable management of Fusarium wilt diseases
The Best Model of the Autoregressive Integrated Moving Average (ARIMA) Method for Predicting the Exchange Rate of the Indonesian Rupiah Against the US Dollar (USD) for the Period July 2025 - June 2026
Full text linkThe exchange rate fluctuations are an important indicator that affects the stability of a country\u27s economy, including Indonesia. This condition makes accurate exchange rate forecasting a strategic necessity in supporting economic decision-making and fiscal policy. One of the methods widely used for exchange rate forecasting is Autoregressive Integrated Moving Average (ARIMA), which has proven effective in capturing patterns and trends in historical data. Therefore, this study was conducted to find the best model for forecasting the exchange rate of the Rupiah against the US Dollar (USD) using the Autoregressive Integrated Moving Average (ARIMA) method. The data used is monthly data on the exchange rate of the Rupiah against the USD for the period January 2015 to June 2025. By identifying, estimating, and diagnosing the model, the best ARIMA model was obtained that met the white noise assumption and produced the lowest AIC/BIC value
Actuarial Estimation of Unit-Linked Insurance Benefits Using the Point-to-Point Method with De Moivre’s Law
Full text linkUnit-linked insurance is a life insurance product that combines elements of protection and investment. Hence, the value of the benefits received by policyholders depends on the performance of the underlying investment asset. This study aims to estimate the benefits of a dual-purpose life insurance (endowment) unit-linked policy using the Point-to-Point method and De Moivre\u27s Law. The Point-to-Point method determines investment results based on changes in stock prices from the beginning to the end of the contract period. At the same time, De Moivre\u27s Law is applied to calculate the insured\u27s chances of life and death to determine actuarial benefits. The data used are daily share prices of PT Bank Negara Indonesia Tbk for the period July 2024-June 2025, assuming a risk-free interest rate of 5,25%. The results showed that the stock volatility of 0,378 reflected a moderate level of risk, while the endowment life insurance benefit obtained of 1,43061 resulted in a single premium of IDR 66.809.378. The investment benefits received by the heirs are calculated based on the benefit structure with a minimum warranty limit and a predetermined maximum value (cap). These findings show that the Point-to-Point method provides a transparent, easy-to-understand estimate of benefits and can be a relevant alternative for calculating the value of unit-linked endowment insurance products in Indonesia
Small Area Estimation for Gross Enrollment Rate at the College Level Using a Hierarchical Bayes Approach
Full text linkQuality education is one of the goals of the Sustainable Development Goals (SDGs) aimed at improving human resources. According to the March 2023 Susenas, participation at the college level has the lowest Gross Enrollment Rate (GER), and Kepulauan Bangka Belitung Province has the lowest GER at the college level in Indonesia. The March 2023 Susenas data indicates that four of the seven districts and cities in Kepulauan Bangka Belitung Province still have estimated GER values at the college level with insufficient precision. Therefore, to increase precision, indirect small area estimation (SAE) methods are required using auxiliary variables derived from Podes 2021. The research results show that SAE Hierarchical Bayes (HB) estimation using the beta distribution approach produces the best estimates compared to other methods for estimating GER at the college level