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Artificial Intelligence (AI) has been applied to many human endeavors, and epidemiology is no exception. The AI community has recently seen a renewed interest in applying AI methods and approaches to epidemiological problems. However, a number of challenges are impeding the growth of the field. This work reviews the uses and applications of AI in epidemiology from 1994 to 2023. The following themes were uncovered: epidemic outbreak tracking and surveillance, Geo-location and visualization of epidemics data, Tele-Health, vaccine resistance and hesitancy sentiment analysis, diagnosis, predicting and monitoring recovery and mortality, and decision support systems. Disease detection received the most interest during the time under review. Furthermore, the following AI approaches were found to be used in epidemiology: prediction, geographic information systems (GIS), knowledge representation, analytics, sentiment analysis, contagion analysis, warning systems, and classification. Finally, the work makes the following findings: the absence of benchmark datasets for epidemiological purposes, the need to develop ethical guidelines to regulate the development of AI for epidemiology as this is a major issue impeding it’s growth, a concerted and continuous collaboration between AI and Epidemiology experts to grow the field, the need to develop explainable and privacy retaining AI methods for more secured and human understandable AI solutions.

This paper discusses the relationship of electronic money transactions on Internet users in Indonesia, main of the indications of fintech utilization. This study analyzes the trends of development of the volume and value of electronic money transactions as well as the increase of internet users in Indonesia. Data were collected from 2008 to 2020. The analysis is carried out using an polinomial trend analysis. Correlation test was also conducted on the electronic money transactions and data of Internet users and its growth rate. The analysis showed that electronic money transactions and internet users growing polinomially. The strong correlation was found between internet users and GDP and also electronic money transactions. It was also found that the growth of internet users affects the growth of the value of e-money transactions, while the growth of GDP affects the growth of the volume of e-money transactions. These findings signifies the growing enthusiasm for embracing fintech in Indonesia.

This study delves into the evolution of social media within marketing strategies, employing a bibliometric approach. It delineates substantial shifts in consumer behavior and business methodologies consequent to the proliferation of social media platforms. The primary aim is to offer a nuanced comprehension of social media's role in contemporary marketing landscapes, alongside identifying prevalent trends and patterns within pertinent literature. Employing bibliometric analysis, the study scrutinizes relevant articles to unearth significant insights. Findings underscore a heightened scholarly interest in social media marketing strategies and unveil collaborative frameworks among researchers and institutions. The implications underscore the imperative of comprehending social media's role and influence in shaping modern marketing paradigms, accentuating its pertinence in contemporary business practices. This research is poised to furnish invaluable insights for marketing professionals and academics, empowering them to craft efficacious marketing strategies tailored to the digital era.

The goal of this study was to analyze the effectiveness trends of digital marketing platforms with a comparison between two platforms, Google Ads and Facebook Ads. This research was conducted in January-February 2024 in East Ciputat District, South Tangerang City. The research subjects were 10 business owners who use both platforms, namely Google Ads and Facebook Ads. This research uses a qualitative method, namely by conducting in-depth interviews with 10 business owners who use both platforms. The results showed that the two platforms have different effectiveness, depending on the type of business and the target market. Google Ads is more effective for businesses that target consumers who are looking for information about certain products or services online. Meanwhile, Facebook Ads are more effective for businesses that target consumers who have a certain interest or interest in a particular product or service. This research implies that business owners need to choose the digital marketing platform that best suits their business type and target market. Choosing the right digital marketing platform will help business owners to increase their marketing effectiveness and achieve their business goals

This paper compares various machine learning models in their ability to predict financial trends, with a focus on time-series analysis. We evaluate models such as linear regression, decision trees, support vector machines, and deep learning, measuring their performance based on accuracy, computational cost, and interpretability. Our results reveal that deep learning models offer superior accuracy but are less interpretable, while simpler models, though less accurate, provide better insight into the underlying data. This research provides guidelines for selecting suitable models based on specific financial applications.

This article explores the store labeled "Komputer dan Fotokopi Salwa" as the main object of study. Focusing on market surveys, typing and photocopying industry trends, online marketing strategies, and key success factors in the typing and photocopying business, this research aims to provide in-depth insights into the dynamics of business in the current digital era. Through data analysis including market surveys that record that 70.2% of jobs require computer devices and similar ones, and 39.9% require document duplication and/or binding, this article presents a comprehensive understanding of market needs and preferences. Additionally, with the majority of respondents (79.8%) having access to computers and laptops, but only a small percentage owning a printer (28.7%), this article highlights the challenges and opportunities faced by the typing and photocopying industry. This analysis provides a foundation for effective online marketing strategies and identifies key success factors that can help businesses like "Komputer dan Fotokopi Salwa" to grow and maintain their position in the current competitive market.

This study investigates the effect of roof tile waste used as a partial replacement for fine aggregate on the fresh and hardened properties of concrete, with the aim of promoting more sustainable and environmentally friendly construction materials. The research employed an experimental laboratory method with quantitative analysis. Roof tile waste was incorporated into concrete mixtures at substitution levels of 0%, 5%, 10%, 15%, and 20% by weight of fine aggregate. The workability of fresh concrete was evaluated using slump tests in accordance with SNI 1972:2011, while compressive strength tests were conducted on cylindrical specimens after 28 days of curing based on SNI 1974:2011 standards. The results indicate that increasing the proportion of roof tile waste reduced concrete workability, as shown by a decrease in slump values from 10 cm in the control mix to 8 cm at the 20% replacement level. Compressive strength also exhibited a declining trend, decreasing from 14.63 MPa to 11.90 MPa at the highest substitution, representing an approximate reduction of 18.7%. Nevertheless, concrete containing 5% roof tile waste achieved a compressive strength of 14.32 MPa, which is comparable to normal concrete. These findings suggest that roof tile waste can be utilized as a partial fine aggregate replacement at limited levels. A 5% substitution was identified as the optimal proportion to maintain acceptable workability and strength while supporting sustainable concrete development.

Business Feasibility Study measurement needs to be done as testing material in carrying out business developments carried out. In this case, CV Siraj Fawwaz conducts business development by expanding the market as a form of business development by adjusting to market trends that develop today. This study aims to analyze the business feasibility that will be developed by CV Siraj Fawwaz. The method used in this study is to use the ratio analysis method from the data obtained through interviews with business owners CV Siraj Fawwaz. The results of this study were determined through several business feasibility study analyses with the results: 1) Ppayback Period (PP) showing results of 3 years 9 months means PP less than investment time, then CV Siraj Fawwaz's business development is declared feasible; 2) Profitability Index (PI) shows a result of 3.31 means that the PI is more than one, then the business development carried out by CV Siraj Fawwaz is declared feasible; 3) Net Present Value (NPV) shows a result of 3,680,592.58, NPV value shows a positive value meaning that the business development of CV Siraj Fawwaj is declared feasible; 4) Internal Rate Of Return (IRR) showed a result of 18.42%, meaning that IRR's position was between NPV1 and NPV2, so CV Siraj Fawwaj's business development was declared feasible; and 5) Break Event Point (BEP) in CV Siraj Fawwaj's business development will be declared breakeven if BEP per unit is 6,353 and BEP per rupiah is IDR 95,290,702 for 2023.

This article presents an analysis of the latest trends in communication science in Indonesia, with a focus on the interaction between digital transformation and cultural dynamics. Through a multidimensional approach, we identify how digital technology has changed the communication landscape, influenced people’s communication practices, and triggered changes in communication culture in Indonesia. We also explore the implications of this phenomenon for various aspects of social, political and economic life in Indonesia. Thus, this article provides in-depth insight into how recent developments in communication science represent significant changes in the Indonesian context.

UMKM Terez Collection have experienced a downward sales trend and very drastically after the Covid-19 pandemic. The aim of the research is to determine the Terez Collection's marketing strategy and the obstacles faced in increasing its sales value. This type of qualitative descriptive research uses a purposive sampling method. Data collection methods are observation, interviews and literature study. Data analysis involves data collection, reduction, presentation, drawing conclusions and verification. The market segment being worked on is teenage women aged from teens to adults, lower middle class. Meanwhile positioning has not been carried out and understood well. The research results show that the product in consumer perception has good quality in its class, is varied and meets consumer wants. The pricing strategy is quite good and competitive. The promotional strategy is still conventional so that the distribution channel is still one channel, namely conventional. The location of production and management of UMKM in production centers is an added value. Distribution is carried out through wholesalers and retailers. The obstacle faced is that the owner does not understand digital marketing well, and has not taken advantage of opportunities through product innovation. Suggestions for local governments to facilitate and encourage the return of the Binong Jati knitting center, to help facilitate financing for product innovation and training. Terez Collection is advised to increase knowledge and carry out digital marketing as an effort to expand the market.

Dieonic is an Alternative Rock music group with the Shoegaze subgenre hailing from Padang, Indonesia. Formed in 2022, Dieonic presents a fusion of key shoegaze elements within a series of alternative rock tracks, refining the essence of emo music. In the midst of Padang's vibrant underground music scene, Dieonic emerges with a distinctive sound, deviating from the conventional trends. This latest project aims to develop a visual communication concept that mirrors the artistic visualization of Dieonic's musical creations and their unique identity. Beyond offering educational insights into the significance of album design in the music industry, this endeavor concentrates on fortifying Dieonic's visual branding as a pivotal aspect of the band's identity, employing a semiotic approach. The cover design for Dieonic's 'Collide' album underwent a meticulous process, utilizing the 5W+1H analysis and the 4D method design for data analysis. The subsequent creative design seeks to encapsulate the band's essence. The resulting design serves as the primary medium in the form of the album itself, accompanied by supplementary materials such as album CDs, booklets, Spotify previews, posters, t-shirts, and flags. These diverse media will undergo thorough testing for their efficacy with a verified target audience to gauge their overall success.

This article discusses the phenomenon of language use by young people in the contemporary era. Through qualitative research combining pragmatic and sociolinguistic theories, we explore various aspects of the language used by young people today. The language used by young people today is a reflection of cultural changes and social trends that affect the way they communicate.In this article, we outline the variety and creativity found in youth language, including the use of slang words, popular terms. Our analysis includes the social context that drives the development of this language, as well as its impact on youth understanding and identity. In addition, the article discusses the potential positive and negative impacts of the evolution of youth language on interpersonal communication and how this language reflects changing values in society. In an effort to understand and appreciate the dynamics of youth language, we invite readers to reflect on the importance of language adaptation in keeping up with the times.

Export trade of coffee in Indonesia plays a crucial role in the country's economy; however, challenges and dynamics in the global market demand the development of an optimal strategy to enhance the competitiveness of Indonesian coffee products. This research aims to formulate an optimization strategy for coffee export trade by leveraging information provided by the Trademap website. The research method involves analyzing Indonesian coffee export data from the Trademap site, identifying global market trends, and evaluating relevant trade policies and regulations. The results of this analysis will form the basis for designing a strategy to increase market share and the export value of Indonesian coffee. The proposed strategy includes strengthening product branding, diversifying target export markets, improving the quality and innovation of products, and optimizing the supply chain to enhance logistic efficiency. Additionally, the integration of information technology and communication in trade management is incorporated to expedite information access and minimize business risks. The implementation of this strategy is expected to make a positive contribution to the growth of Indonesia's coffee exports, opening opportunities for access to new markets, and increasing the value-added of products. By tapping into the information potential of the Trademap site and developing adaptive strategies, Indonesia can effectively navigate the dynamics of the global market, strengthen its position as a leading coffee producer, and enhance the well-being of business actors in the coffee sector.

There are 514 urban areas in the archipelagic nation of Indonesia (Ministry of Home Affairs, 2016). There are many cities in Indonesia that are able to provide a sense of comfort and security for their residents, this of course has an impact on population growth. However, the amount of waste that can be generated and stored is limited by the carrying capacity of the urban environment. Using the idea of ​​a "green city" which consists of nine elements of road infrastructure, traffic, green open space, clean water, noise, energy, housing, clean air and buildings is one way to overcome the above problems. All these qualities need to be utilized immediately with a comprehensive systems approach and in accordance with economic, social and environmental principles in sustainable development. Blue economy approaches can be used to eliminate waste. The “blue economy” is a term that is becoming increasingly popular in today's seas and oceans. The aim of this concept is to combine sea base development opportunities with environmental management and protection. Four conceptual interpretations of the blue economy were determined through research into the dominant discourse in international economic policy documents. How the blue economy works is also examined through an “in practice” analysis of the blue economy and related actors. Next, the scope and focus of the blue economy is explored specifically on the maritime industry, which is included or excluded in various conceptualizations. This analysis reveals areas of agreement and conflict. The consensus range reflects the growing trend towards the commercialization and valuation of nature, delineating and defining maritime boundaries and enhancing the security of the world's oceans. There are several areas of conflict, particularly disputes over the legitimacy of individuals as part of the “blue economy”, highly carbon-intensive industries such as oil and gas and the growing deep sea mining industry. Oceans are becoming increasingly important in terms of potential international trade opportunities through intermediaries and buyers. the behavior of the model supporting such a relationship in the ocean is acceptable from a regular and economic point of view. The relationship between land and sea is increasing in the role and importance of the "blue economy" as the term emerges in the background. . A literature review was conducted to analyze the correct definition of the blue economy. This definition is analyzed based on the minimum requirements that are important for the blue economy. This article also tries to compile various types of activities related to marine services. This is done to determine what can be considered priority areas for blue economic growth. The blue economy concept is based on national economic development. This is comprehensively useful for achieving overall national development. Environmental accounting is stated as a process of reducing negative values ​​and creating positive values ​​in environmental accountability.

This analysis delves deeply into Es Kopi Kulu's communication strategy to enhance brand awareness, employing a qualitative descriptive research method through literature review. Es Kopi Kulu has successfully crafted a brand identity through innovative products that showcase creativity and align with current consumer trends. The strategic use of social media has been pivotal in expanding reach and fostering customer interaction, involving them in participatory activities and sharing personal stories. Additionally, collaborative approaches and sponsorships with third parties, such as local artists, have contributed to reinforcing brand awareness within the community. Collectively, the synergy of these three elements provides Es Kopi Kulu with an edge in creating a consistent brand narrative and cultivating strong relationships with customers. This achievement serves as an inspirational catalyst for industry players to tap into creativity, leverage social media effectively, and form strategic partnerships to fortify brand awareness in a competitive market

This research focuses on qualitative analysis regarding the influence of Digital Product Management (DPM) on Gojek application development. Gojek, as an application-based service platform, relies on DPM to effectively manage and develop their digital products. This research approach involved in-depth interviews with product development team members at Gojek and content analysis of DPM-related documents. The analysis results show that DPM plays a crucial role in shaping the direction and quality of Gojek application development. Key findings include DPM's success in designing product strategies focused on customer needs and ongoing market trends. Flexible management of changing customer and overall market needs was also found to be a key element in DPM effectiveness. In addition, synergy between the DPM team and the technical development team is the key to success, where effective communication and a deep understanding of the product's goals play a crucial role. Organizational factors such as collaborative culture and flexibility in decision making also influence the influence of DPM on application development. This research provides in-depth qualitative insight into how DPM can influence application development in the Gojek context. The practical implications can help similar companies to understand the importance of qualitative factors in managing their digital products and build strategies that are more adaptive to market changes. Additionally, these findings provide a basis for companies to improve collaboration between DPM teams and technical development teams to increase the success of application development in the future.