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We test whether ensemble machine-learning models can pro-duce economically meaningful forecasts for daily S&P 500 returns over January 2000–May 2024 (6,266 trading days; CRSP). Eight technical predictors are engineered to capture momentum and volatility structure. A Random Forest (200 trees) and...

This paper aims to understand the financing decision for a seaport project in Indonesia from various perspectives. An online survey and a focus group discussion are conducted to gain insights from the Indonesian seaport stakeholders regarding the most effective financing vehicle for seaport infrastructure...

Post Truth has been a global phenomenon. It emerged in the heightening political situation particularly during the 2016 US Presidential election and Brexit. It also echoed during the 2017 Jakarta Gubernatorial election where hoaxes, misleading information and hate speeches were massively produced and...

Deep learning constitutes an ongoing, modern technique for image processing and data analysis, with promising outcomes and enormous potential. As deep learning has been effectively applied in different domains, it has likewise entered the area of agriculture. Weed control is important for high quality...

Forest constitutes a major source of natural capital of the country. Minor Forest Products (MFPs) are a key source of employment in India, both in directly and indirectly, through collection, processing, and sale. The MFPs have had a significant positive impact on the lives of people who reside in and...

Objectives—This study aims to determine, and measure the strength of the factors that influence the collection of Cash Waqf. The data obtained is used to build a strategy to increase the collection of Cash Waqf. This research uses quantitative methods. The research Variables include Understading, Income,...

this paper is to present the result of research as a best practice in promoting Universitas Negeri Gorontalo, as a Higher Education, for strengthening its Capacity Building. This research has successfully formulated a Cultural Quality Revitalization Model 'good learning culture' in overcoming the lack...

To ensure long-term financial stability and enterprise sustainability, executives need a strategic approach in solving financial problems, in effective ways of investing and in creating models for investment analysis and forecasting. The offered mathematical model allows one to provide optimization of...

This paper applies to the knowledge related to stock dividends, investment strategies, and basic stock market analysis. It mainly studies the impact of stock dividends on stock prices in the Chinese financial market environment. The article cites the findings of the empirical analysis of cash dividends...

The purpose of this research is to determine the effect of financial ratios on stock prices. This research was made for doubts about making investment decisions in the capital market by analyzing financial ratios to stock prices. The results showed that the Current ratio, Cash ratio, Earning Per Share,...

The modern global economy is developing in line with socialization and sustainable development. The operation of business entities in such an economic environment poses the challenge of finding the best tools for assessing their efficiency because of the inadequacy of traditional assessment tools for...

The proclivity to address primary and secondary wants goes hand in hand with the rising level of demand. However, initiatives to generate more money have generally failed to satisfy society’s expectations. The cash collected by Makassar city inhabitants has primarily been used to cover basic needs. A...

The point of compensate fuzzy control is concluded. A identify model of compensate fuzzy control network is constructed. The input and output design of tube forming parameter is given, and the collection and deal of sample data is also given. Using compensate fuzzy control network does the imitate sample...

FPN attack model can be widely applied to a variety of large and complex network environments. In this paper, we present an optimized FPN network attack model based on the improved ant colony algorithm. First, We apply the ant colony algorithm to the FPN network attack model to optimize the training...

In order to accurately explore the impact of domestic technology contained in service exports, this article calculates the net technology export complexity of service industries in each country and the export domestic value-added rate of the manufacturing industry, based on the input-output data of 42...

With the digitization of the global economy and the development of social media, the financial performance of Meta Platforms, Inc. (formerly Facebook), as a global leader in the social media industry, has been the focus of attention in the capital markets. Based on the financial statements of Meta Company...

Companies today are not only focused on increasing profits but also must pay attention to environmental aspects when carrying out their activities, especially for state-owned companies in Indonesia that represent government-owned businesses. The purpose of this study is to analyze the effect of environmental...

In this article, the construction of valuations in Chinese private equity fund, the process and the steps of the construction and three important problems during the process were discussed. In order to solve the three problems, firstly, the real value of the evaluation before certain point was determined...

The desiccation cracks can be often observed on dry-out soil surfaces. These cracks have a net-like structure and tessellate the surface of the material into polygonal cells hierarchically. The size and the shape of these cells on the final pattern change systematically depending on the specimen thickness...

Against the backdrop of next-generation information technologies’ rapid development, network infrastructure construction increasingly influences corporate financial behaviors. Taking Chinese A-share listed companies (2009–2024) as samples, this study uses the “Broadband China” strategy as a quasi-natural...

The effects of cadmium (Cd) stress on photosynthetic characteristics of grape seedlings were investigated through a pot experiment. The results showed that with the increase of Cd concentrations, the photosynthetic pigment content and net photosynthetic rate decreased. The transpiration rate, CO2 concentration...

We propose a technique of simulation and regression testing for Extended Place/transition Net with Attributed Tokens (EPNAT) models, and then show a prototype tool to partially support it. In the technique, the information about a current marking, current values of variables, and current fireable transitions...

As one of the important forms for dividend distribution, cash dividend is the main method for return to shareholders. China Securities Regulatory Commission has released a series of related measures since 2008 to encourage listed companies to adopt long-term dividend policies and guide listed companies...

Third-party payment has cooperated with banks since the first date of its birth and directly connected to commercial banks. The payment is completed online and it is fast and convenient. However, there is fierce competition in terms of capital attraction and payment. After Net Union Clearing Corporation...

The research objective was to determine the effect of cash flow components consisting of operating cash flow, investment cash flow, financing cash flow, gross profit, and earnings per share on stock returns. The population is the annual report of manufacturing companies listed on the Indonesia Stock...

The ABAQUS software was used to establish a finite element model of the existing bridge piles for curved shield tunneling, and the impact of each stage of curved shield tunneling construction on the upper surface and adjacent pile foundations was analyzed. Research has shown that the main settlement...

Abstract—the sustainability development is a target to be achieved by any nations, it requires to have qualified human capital. While population`s level of education, especially those who work, are still relatively low. The failure in education indicates the failure in the education quality improvement,...

The creativity and innovation of domestic telecommunications operators is still very slow and lagging behind the creativity and innovation developed abroad. This has an impact on profitability measured by ROA on five telecommunications companies listed in the IDX. Often companies need additional funds...

There is still the difficult task of accurate delineation of the COVID-19 infection regions in the CT-based scan of the chest, since the lesions have blurred edges, the contrast between infected and noninfected tissues is low, and the lesion appearance is highly variable. Though encoder-decoder-based...

Rapid technological advances and the digitization of financial transactions are accelerating the global shift toward a cashless economy. Online payment methods are said to offer efficiency, security, and convenience, hence governments and companies across the globe are embracing them. Despite the benefits,...

Recognizing crop diseases at an early stage is essential for modern agriculture because it greatly enhances crop output and decreases economic losses. Manual examination and specialized expertise are the backbone of traditional disease detection approaches, but they can be exhausting and error-prone....

With the further development of the socialism public finance reform and the socialism market economy, due to the lack of a complete government and non-profit organization accounting system, the existing government and non-profit organization accounting systems that rely only heavily on the planned economy...

This study aimed to determine the effect of digital payments namely QRIS on buying interest. The object of this research is MSMEs, assisted by Rumah BUMN South Sumatra. This research was conducted using a quantitative-descriptive approach. The population in this study was 20 MSMEs assisted by Rumah BUMN...

The research objectives of this article are to analyze more deeply (1) arrangements for implementing cash processing cooperation agreements, and (2) legal protection for banks in cash processing cooperation agreements with Cash Processing Service Provider Companies. The type of research used is a type...

Development is an effort to provide and ensure community welfare. Almost the entire process of local economic development in Indonesia focuses on the rural agricultural sector. The aim of this study is to analyze the economic development program in improving the community welfare of Gadingkulon Village...

Petri net-based digital systems modeling and hardware implementation method is well-studied. However, the existing methods are mainly applied to synchronous circuits. In this paper, a new approach is proposed for the modeling and VHDL implementation of digital systems based on an extended class of Petri...

India’s construction sector has witnessed significant growth in recent decades, with building sector becoming one of the largest contributors to energy consumption and greenhouse gas emissions. This rapid growth has significant environmental impacts highlighting the urgent need for adopting sustainable...

Usage of industrial networks of Internet with net-centric control is the driving trend of the future material manufacturing of goods and services. The bright future of this approach is out of doubt provided these complex net-centric systems will function with high reliability. Such systems are characterized...

This article is devoted to the peculiarities of optimizing the relationship of high net worth individuals (HNWI) with Russian and foreign banks offering services in the field of private banking. The authors consider organization issues of HNWI banking in different banks, especially the relationship between...

This study examines how performance expectations, effort expectations, social influences, and facilitating conditions affect the intention to use accounting software among micro, small, and medium enterprises (MSMEs) in Padang. The research focuses on MSMEs that have used accounting software for at least...

PT. Daya Matahari Utama (DMU) was founded by PW Muhammadiyah East Java in 2007 where the company is very important for the progress of Muhammadiyah organizations in the economic field. The initial capital collection uses a capital joint venture between members through cash waqf. This research will be...

On the Lombok Island, there are 6 Nature Tourism Park that have a diversity of flora and fauna, and beautiful natural phenomena, which can be used as tourist attractions, culture and history including; Suranadi Nature Park, Kerandangan Nature Park, Gunung Tunak Nature Park, Tanjung Tampa Nature Park,...

Targeted poverty alleviation reshapes the opportunity set of small and micro enterprises by widening access to finance, easing market frictions, and extending public support for capability building. Yet many beneficiary firms continue to exhibit fragile liquidity, informal bookkeeping, and weak internal...

In this paper, we combined the traditional ISTA approach with deep learning, transferred the application domain from image inverse problem to ECG inverse problem because of its excellent performance to propose a new ISTA-net method to solve the inverse problem of ECG. The proposed method has quick...

This study analyzes the Chinese trade patterns in low-technology manufactures for the period of 1987-2017. We employ H-index, or the difference between net export capability and symmetric revealed comparative advantage, to assess the trade policies in exports and imports. The results reveal that China...

This paper presents an efficient global routing algorithm for a hierarchical inter-connection architecture of FPGA. What is different from the traditional FPGA rout-ing algorithm is that the proposed algo-rithm takes advantage of the hierarchical structure of this particular FPGA. We use a hierarchical...

Land trusteeship, as a new management mode to realize large-scale and intensive land management, has been paid more and more attention by the government and scholars. This paper develops a model to study the optimal contract of land trusteeship via principal-agent theory which is based on Tirole's...

Financial assets' investment income is proportional to the risk, high income corresponds to high risk. As the most important derivatives, stock index futures' primary function is hedging. Based on the theory of hedging and the method to evaluate its effectiveness, this paper carries out an empirical...

This paper describes an agent-based analysis approach to determine in which way a net zero house can be obtained. In particular, it addresses agent-based simulation to estimate annual energy usage for heating based on an air to water heat pump. Based on the introduced approach house owners will be able...

This study was undertaken to prove the public perception that bigger banks are more difficult to bankrupt than smaller banks through performance evaluation of Indonesian banks and foreign banks operating in Indonesia related to classification of capital. The study was conducted using secondary data obtained...