Publication Search

This study aims to forecast beef prices in Palembang City and at the national level in Indonesia using the Autoregressive Integrated Moving Average (ARIMA) method. The data used are the monthly average beef prices for the period January 2019 to December 2024. The analysis involves stationarity tests using Augmented Dickey-Fuller (ADF), model identification through Autocorrelation Function (ACF) and Partial Autocorrelation Function (PACF) plots, parameter estimation with Maximum Likelihood Estimation (MLE), and residual diagnostics with the Ljung-Box and Jarque-Bera tests. The results show that beef prices at both regional levels are not stationary at the level but become stationary after the first differencing (I(1)). The best ARIMA models obtained are ARIMA(0,1,1) for Palembang City and ARIMA(1,1,0) for the national level. Both models successfully predict price fluctuations with a low error rate and show a moderate price increase trend. These findings provide practical implications for price stabilization policy making and beef-related business planning. The forecast results state that beef prices in Palembang City and nationally are predicted to tend to rise in 2025 from January to December.  

This research aims to analyze religious and structural values in Dede Soepriatna's short story "Titah yang Berkuasa" through an integrated religious and structural approach. Employing a qualitative descriptive method with content and structural analysis techniques, this study reveals various spiritual values implicit within the narrative of this contemporary Indonesian literary work. The analysis results demonstrate fundamental religious values such as destiny (qada and qadar), tawakkal (submission to God's will), sacrifice, betrayal, and divine justice. The character Roro Oyi represents spiritual steadfastness and surrender to the Creator amidst life's trials, while King Amangkurat's character critiques the abuse of power that contradicts moral-religious principles. Structurally, the short story presents a complex plot with effectively developed central conflict, multidimensional characterization, and rich symbolism that deepens the spiritual meaning of the narrative. The research findings confirm that literature can function as an effective medium for moral and religious education without sacrificing narrative integrity. The integration of religious and structural approaches provides a holistic perspective in understanding how spiritual messages are conveyed through formal beauty, offering a literary appreciation model that harmoniously combines ethical and aesthetic dimensions.

The reconstruction of reality in films has a significant connection to everyday life, particularly in depicting cultural clashes that occur in the context of romantic relationships. Interactions between individuals from different cultural and religious backgrounds are becoming increasingly common, often giving rise to challenges and conflicts in relationship dynamics. Therefore, it is important to understand how films can reflect and interpret these issues. This study aims to identify the reconstruction of reality and cultural clashes present in the narrative of the film “Komang.” The method applied in this study is narrative analysis with a descriptive qualitative approach, which produces descriptive data in the form of written or spoken words from the subjects being studied. The theoretical review used in this study is narrative analysis as proposed by Tzvetan Todorov, which emphasizes the existence of plot structure in a story. The results of this study show that this film depicts the complex and challenging dynamics faced by couples from different cultural and religious backgrounds. In addition, this film also raises crucial social issues, such as cultural and religious differences, as well as the importance of communication in maintaining romantic relationships.  

The use of organic materials as fertilizers is an important effort to improve soil fertility and crop productivity sustainably. Gliricidia sepium (gamal leaves) is a leguminous plant rich in nutrients such as nitrogen, phosphorus, and potassium, and contains bioactive compounds and microbes that support plant growth. Liquid organic fertilizer (LOF) made from fermented gamal leaves offers advantages including ease of application, high nutrient absorption by plants, and environmental friendliness compared to synthetic chemical fertilizers that may cause pollution and other negative impacts. This study aimed to evaluate the effect of LOF from gamal leaves on the growth and yield of Japanese cucumber (Cucumis sativus L.). The research was conducted at the Experimental Garden of the Faculty of Agriculture, UKI Toraja, South Sulawesi, from April to July 2025. The LOF was produced by fermenting gamal leaves for 15 days using EM-4 solution and palm sugar as activators. The LOF was applied three times at two-week intervals, starting at 7 days after planting (DAP), by soil drenching around the base of the plants. Observed variables included plant height, number of leaves, leaf area, stem diameter, number of fruits per plant and per plot, average fruit diameter and length, and fruit weight per plant and per plot. Data were analyzed using analysis of variance (ANOVA) and the Honestly Significant Difference (HSD) test at a 0.05 significance level. The results showed that application of LOF from gamal leaves at a dose of 300 ml per plant produced the best results across all observed parameters, including plant height, leaf number and area, stem diameter, fruit number, fruit size, and fruit weight per plant and per plot.

This study aims to analyze the structure and composition of vegetation on the banks of the Ira River (Wae Ira), Negeri Kamarian, Kairatu District, West Seram Regency. Riparian vegetation plays an important role in maintaining the stability of river ecosystems, both in terms of ecological, hydrological, and biodiversity aspects. The method used in this study is a combination of the continuous strip sampling method and the line plot sampling method, which are applied to four levels of vegetation growth, namely seedlings, saplings, poles, and trees. The results of the analysis show that the vegetation structure in the study area is divided into four strata, with varying species compositions in each stratum. The dominant species found include Pulai (Alstonia scholaris), Pulaka (Cyrtosperma merkusii), Buah rao (Dracontomelon mangiferum), and Salam (Syzygium polyanthum). The highest Importance Value Index (INP) at the tree level is owned by Pulai (Alstonia scholaris) at 54,2. The highest vegetation density is at the seedling level with 52000 individuals/ha and the lowest at the tree level with 341 individuals/ha. The Shannon-Wiener diversity index (H') ranges from 1.87–2.65, indicating a moderate level of diversity. The results of this study indicate that the Ira River border area still has a relatively good vegetation structure and composition, although there are ecological pressures that cause dominance by certain species

Shrub vegetation is an important component in the structure of vegetation communities that have a significant ecological role, especially in maintaining soil stability and supporting biodiversity. One area that has the potential for shrub vegetation diversity but has not been scientifically documented is the Jaboi hot spring area, Weh Island, Sukajaya District, Sabang City. The purpose of this study was to investigate various types of shrub vegetation found in the study area and to calculate the diversity index. Data collection was carried out using a one-hundred-meter line transect method divided into four paths, with one pair of transects directed towards residential areas and plantation areas, while the remaining two transects were directed towards areas that were still forested. At each transect there were six observation points with a distance between points of 20 meters, each point consisting of three quadrat plots measuring 2 × 2 meters. Analysis of the diversity index used the Shannon-Wiener formula (H’). The results showed that there were 9 shrub species from 7 families with a total of 169 individuals from four observation stations. The Melastomataceae family dominates the shrub community with two main species, Melastoma malabathricum and Memecylon caeruleum. The diversity index value is 2.17, which is included in the moderate category (H = 2–3). This diversity is influenced by the physical-chemical conditions of the environment, such as acidic soil pH (4.4–5.5) and relatively stable temperatures, although temperatures exceeding the optimum limit were found in some locations. This study provides initial data on the potential of shrub vegetation as a basis for ecosystem management and conservation in the area.

The author constructs the story world through elements such as plot, character, and setting. These elements are interconnected and form a cohesive whole within the narrative. This study aims to examine and analyze the story elements in the novel Angin Bersyair by Andrei Aksana. The theoretical framework used in this research is Robert Stanton's structuralism theory. This research employs a descriptive qualitative approach. Data collection was carried out through literature study, using techniques such as reading the novel, highlighting and identifying data, classifying, selecting, compiling the data corpus, and organizing the data. The results of the analysis show that the novel Angin Bersyair by Andrei Aksana is constructed using a mixed plot structure, the setting is categorized into place, time, and atmosphere. The characterization includes both main and supporting characters. The mixed plot in the novel combines both progressive and regressive plot patterns, allowing the author to weave past and present events fluidly to enrich the narrative tension and emotional depth. The temporal shifts also reflect the psychological complexity of the main characters, especially in relation to themes of love, identity, and longing. The setting of place varies from urban environments that reflect modern social dynamics to more introspective or symbolic places that reveal the characters’ inner worlds. The time setting spans multiple periods, indicating a narrative that draws heavily on memory and personal transformation. The atmosphere often shifts between melancholic, romantic, and contemplative tones, aligning with the protagonist’s emotional journey. Character analysis reveals a strong central figure whose emotional struggles and internal conflicts are supported and contrasted by secondary characters, enriching the story’s multidimensionality. The protagonist is depicted with psychological depth, while the supporting characters serve as foils or catalysts for change. Overall, this research highlights how Angin Bersyair employs literary elements to construct a rich and emotionally engaging narrative grounded in structuralist principles.

This research aims to analyze the intrinsic elements and moral values contained in the folklore entitled "Dua Orang Sunan Beradu Jago". Folklore as part of intangible cultural heritage has a wealth of oral literature that is loaded with life messages and moral teachings. In this research using qualitative descriptive methods with content analysis techniques, which is to examine story fragments as the main data source. The intrinsic elements analyzed include themes, characters and plots, plots, settings, points of view, and mandates. While the moral values studied include aspects of human relationships with God, fellow human beings, and the environment. The research results show that this folk tale contains the theme of competition wrapped in religious nuances and local wisdom. The main character, namely two sunan people, is described as a highly educated figure but has their own ego. The story develops through an advanced plot that depicts a power struggle as a symbol of spiritual competition and power. The setting used highlights the cultural atmosphere of the Javanese coastal people. Moral values that can be taken include the importance of humility, staying away from pride, and putting common interests above personal ego. This research is expected to enrich the study of oral literature and become a means of preserving noble values in local culture.

Traditional drama of the archipelago is one of Indonesia's cultural heritages that has an important role. This study aims to explore the plot structure and intrinsic elements in several forms of traditional drama in Indonesia. The study used a descriptive qualitative approach, with content analysis methods of scripts and performance documentation as the main data sources. The findings show that the plot of traditional drama generally consists of five narrative stages, namely introduction, emergence of conflict, climax, decline of tension, and resolution. Intrinsically, these dramas present universal themes such as justice, love, sacrifice and resistance to injustice, with characters clearly divided between good and evil. The plot tends to run chronologically, supported by settings that depict the real conditions of local communities, and dialog that is packaged in the form of rhymes, poems, or local languages. Moral messages are an important element in traditional dramas that strengthen local cultural values. Based on the results of the analysis, traditional Nusantara drama is proven to have a distinctive structure and rich intrinsic content, so it deserves more attention in the field of education and cultural preservation.

Reading interest among elementary school children is a fundamental foundation for literacy development and long-term academic success. However, the reading interest of elementary students in Indonesia remains low due to limited engaging reading materials and an unsupportive literacy environment. This study aims to analyze the role of various types of reading materials, such as fairy tales, children’s storybooks, and literate textbooks, in enhancing the reading interest of elementary students. A qualitative descriptive approach was used, collecting data through literature review, observation, and document analysis to depict effective practices in literacy learning. The results show that fairy tales serve as an initial gateway to literacy by building a positive emotional connection to reading, while children’s storybooks strengthen independent reading habits through appealing illustrations and engaging plots. Literate and contextual textbooks broaden literacy scope by integrating everyday experiences. The findings emphasize the importance of selecting reading materials suited to children’s psychological characteristics and the active role of teachers and parents in creating a joyful reading environment. This study provides strategic input for educators and policymakers to improve literacy at the elementary school level.

This study aims to analyze the role of aesthetics in the drama Sumur Tanpa Dasar by Arifin C. Noer, focusing on the influence of language style and plot on story development. Using a qualitative approach and textual analysis, this research explores how language style shapes character development and expresses inner conflict, while the non-linear plot creates dynamic tension and dramatic conflict. The findings reveal that each character’s distinctive language style enhances characterization and reflects their psychological conditions. Meanwhile, the non-linear plot allows for deeper exploration of conflicts and offers a complex aesthetic experience for the audience.    

This study uses a feminist literary criticism approach to analyze Ferena Debivena's short story “The Woman Who Bears the Shadow.”  To investigate the type of gender inequality experienced by Lara, the main character, this research focuses on three schools of feminism: marxist, social, and liberal.  The research used a descriptive qualitative approach, which involved text analysis of the symbolism and narrative structure of the story. The results show that Lara is portrayed as a woman who faces social and emotional challenges due to economic pressure and patriarchal domination.  In addition, the short story criticizes forced marriage and educational injustice for women.  Despite the strength of its theme, this short story can still be improved by the elements of deepening supporting characters, a clear plot, and strengthening the climax.  Therefore, it shows the social reality and serves as a medium to criticize the system that oppresses women.

This study aims to explore the structure and social values contained in the short story Sekotak Cinta Bersampul Koran by Seno Gumira Ajidarma with a focus on how this short story describes the social conditions of society and the inner struggle of the main character. Through a literary analysis approach, this study analyzes the story structure, characters, themes, and storytelling techniques used in the short story. The results of the analysis show that this short story reflects the social alienation experienced by individuals in modern life, as well as the inner conflicts that arise due to social and economic injustice. It also highlights the values of love and sacrifice, friendship and solidarity, and social justice and injustice, leading to a critique of materialistic social norms. A clear plot structure, starting from introduction, conflict, climax, to resolution, supports the delivery of the theme, showing the inner struggle of the main character in finding the meaning of life and love in the midst of social limitations. This research is expected to provide deeper insights into the influence of literature in reflecting social issues and enriching readers' understanding of Indonesian literary works, as well as inviting readers to be more critical in assessing literary works as a reflection of existing social reality.

This study aims to analyze intensive reading skills among fifth-grade elementary school students. Intensive reading is a vital skill that supports information comprehension and serves as a foundation for mastering other subjects. The research employs a qualitative descriptive approach using a case study method. Data were collected through direct observation, audio recordings, and document analysis of previous reading assessment results. Evaluation involved cognitive tests with multiple-choice questions and psychomotor observations while students read texts independently. The findings reveal variations in intensive reading skills among students, particularly in understanding text content, organizing ideas, diction accuracy, sentence structure, spelling, and note-taking ability. Most students could grasp the main idea and identify the plot well; however, challenges remained in using appropriate diction, maintaining consistent sentence structure, and achieving accuracy in spelling and note-taking. These results highlight the need for more effective teaching strategies to improve students’ intensive reading skills. This study is expected to contribute positively to the development of Indonesian language learning methods at the elementary level, better preparing students to face increasingly complex academic challenges.

This study aims to analyze intensive reading skills among fifth-grade elementary school students. Intensive reading is a vital skill that supports information comprehension and serves as a foundation for mastering other subjects. The research employs a qualitative descriptive approach using a case study method. Data were collected through direct observation, audio recordings, and document analysis of previous reading assessment results. Evaluation involved cognitive tests with multiple-choice questions and psychomotor observations while students read texts independently. The findings reveal variations in intensive reading skills among students, particularly in understanding text content, organizing ideas, diction accuracy, sentence structure, spelling, and note-taking ability. Most students could grasp the main idea and identify the plot well; however, challenges remained in using appropriate diction, maintaining consistent sentence structure, and achieving accuracy in spelling and note-taking. These results highlight the need for more effective teaching strategies to improve students’ intensive reading skills. This study is expected to contribute positively to the development of Indonesian language learning methods at the elementary level, better preparing students to face increasingly complex academic challenges.

The development of digital technology has given birth to a new form of presentation of literary works, one of which is cyber literature. The short story “Sepotong Senja untuk Pacarku”by Seno Gumira Ajidarma, published on the medium.com site, is an example of how literary works are transformed in digital space, combining visual elements, interactivity, and hypertextuality. This study aims to analyze the short story “Sepotong Senja untuk Pacarku” by Seno Gumira Ajidarma through a structural approach. The method used is a qualitative method with a literature study technique. The results of the analysis show that this short story has a romance theme, uses a forward plot, first-person point of view, a poetic language style using various figures of speech, and a story message about love that encourages actions beyond logic. The main character is depicted as a romantic and unyielding figure. In addition, the presentation in digital media enriches the reader's experience through supporting images, comment features, and intertextual relationships with other short stories. This short story shows the typical characteristics of cyber literature, namely interactivity and intertextuality that allow for the expansion of meaning in the story.

Handaka Vijjananda's Buddhist comic "Aṅgulimāla: True Repentance" depicts the repentance of a ruthless murderer who undergoes spiritual transformation after meeting Gautama Buddha. This story not only conveys Buddhist moral teachings but also reflects the social, cultural, and religious dynamics of ancient Indian society. This study aims to analyze the intrinsic and genetic structures of the Buddhist comic "Aṅgulimāla" using Lucien Goldmann's genetic structuralism approach. The method used is qualitative descriptive, with the primary data source being the comic "Aṅgulimāla." Data collection techniques were conducted through intensive reading and note-taking, while data analysis was conducted by linking the intrinsic elements of the literary work with the socio-historical context and the author's worldview. The results show that the intrinsic structure of the comic "Aṅgulimāla" includes themes of repentance, karma, loving-kindness (metta), and wisdom; strong characters and characterizations; a progressive plot; internal and external conflicts; and a time, place, and social setting that reflect 6th-century BCE Indian society. Meanwhile, its genetic structure reveals human facts such as the caste system, power relations, and social morality, as well as the author's worldview, which emphasizes Buddhist values such as compassion, self-transformation, and hope for human moral change. Thus, genetic structuralism analysis confirms that the comic Aṅgulimāla is a literary work that is not only narrative in nature but also reflects social realities and humanitarian messages relevant to modern life.

This study aims to examine the intrinsic elements present in a literary work. The analysis of the short story Sepatu Baru by Fitri First Nova Butar Butar includes a discussion of intrinsic elements such as theme, characters, plot, setting, and the message contained within it. This study is categorized as qualitative research using a descriptive method. Data collection techniques are carried out through several steps, including reading, examining, noting, and identifying the content found in the short story. The short story highlights the theme of patience, perseverance, and humility, which can lead to positive outcomes, with settings including the grandmother's house, the classroom, and the teacher's office, the time settings in the morning and afternoon, as well as an atmosphere setting that is comforting and touching.

This study aims to analyze the different types of characters in Agatha Christie's Mengungkit Murder. By adopting a qualitative approach and descriptive analysis method, this study identifies the characters in the novel and their roles and relationships in the storyline. The research data were obtained through literature study and text analysis, which were then analyzed using content analysis techniques. The results show that the characters in the novel not only serve as plot drivers, but also reflect broader themes, such as justice and betrayal. This research is expected to make a significant contribution to literary studies, especially in understanding characterization in Agatha Christie's works.

The rapid development of Lombok tourism and the MotoGP event will be held in September 2024, driving the need for transportation, especially air transportation, Zainuddin Abdul Madjid  Lombok International Airport has several units that play a role in optimizing the airport, one of which is the Apron Movement Control (AMC) unit, this unit has a very important role in supervising all traffic movements on the air side which includes aircraft parking stands, traffic of people, vehicles, and Ground Handling arrangements, flight data administration and licensing of vehicles operating on the apron, this study aims to determine the differences in the implementation of the AMC unit's duties before and during the Mandalika MotoGP event, and to determine the obstacles faced when carrying out tasks during the event. This study uses a qualitative method, the data used are primary and secondary data, primary data is obtained from observation and interviews, while secondary data from SOP, documentation in the form of photos and regulations related to the problem being studied, data analysis techniques use data reduction, data presentation and drawing conclusions, testing the validity of data using triangulation techniques. This study shows that AMC officers successfully carried out their duties in accordance with SOP, including the process of plotting aircraft parking, operating Aviobridge, supervising Ground Support Equipment and supervising Marshaller Service, the responsibility of officers in providing services to airport users, especially in the Airside area, was carried out well, the obstacles faced including FOD, lack of facilities and personnel available, use of Driving Licenses and the suitability of vehicles/equipment and lack of communication between units can be handled and provide evaluation so that all movements in the Airside area run smoothly.