bluuebunny/crossref_metadata_2025 huggingface dataset:
Vertebral Angiomatosis in a Dog
Authors: Gagliardo Teresa , Pagano Teresa Bruna , Piparo Silvana Lo , Bifara Veronica , Bono Filena , Ruffino Salvatore , Cinti Filippo
Published: January 2024

A 3 yr old spayed female Cavalier King Charles spaniel was referred for insidious ataxia and paraparesis. A thoracolumbar lesion was suspected. Computed tomography showed focal osteolysis of the vertebral body and pedicles of T5. In addition, a hyperdense, extradural material within the vertebral canal, causing spinal cord compression on the right side, was present. The lesion was confirmed with magnetic resonance imaging. A T4–T5 hemi-dorsal laminectomy was performed to decompress the spinal cord. Histopathological examination was consistent with vertebral angiomatosis. After the surgery, the dog rapidly improved; however, 5 mo later the clinical signs relapsed. Vertebral angiomatosis is a vasoproliferative disorder, rarely reported as a cause of myelopathy in cats. This condition has not previously been reported in dogs. This case report describes the clinical features, the diagnostic findings, and the follow-up of a young dog with vertebral angiomatosis.
Intra-articular Fibrolipoma of the Stifle in a Dog
Authors: Scavelli Diane , Goh Clara S.S.
Published: January 2024

A 12 yr old male castrated miniature Australian shepherd dog presented for surgical consultation of historical bilateral medial patellar luxations with a 3 mo history of an acute onset of a left pelvic limb lameness. Physical examination confirmed medial patellar luxations and a mass effect of the left stifle medially. Radiographs showed medial distension of the joint capsule by a soft tissue opacity. Fine-needle aspirate of the left stifle revealed a mesenchymal cell population. Left medial parapatellar stifle arthrotomy found a fatty mass, which was excised at its base. A benign fibrolipoma was diagnosed on histopathology, and the excision was expected to be curative. The owners reported immediate improvement of perceived comfort postoperatively. At 2 and 24 wk, the dog returned to a normal level of function. Lipomas of the stifle, although rare, should be considered as a differential for intra-articular masses causing lameness.
Giant aneurysm of the middle cerebral artery treated by effective embolization
Authors: Pogoda-Wesołowska Aleksandra , Brzozowski Krzysztof , Zegadło Arkadiusz , Wrzesień Dominika , Stępień Adam
Published: January 2024

Giant aneurysms (GA) of middle cerebral artery (MCA) are rare and account for approximately 0.5-4.8% of intracranial artery aneurysms. Early diagnosis of brain GA is critical. Classic digital subtraction angiography (DSA) with the option of three-dimensional rotational angiography remains the “gold standard” in the diagnosis of intracranial aneurysms, including GA. The primary goal of brain GA treatment is to permanently exclude the aneurysm from the circulation while preserving the flow in the candelabra. The secondary goal is to stop the growth of the aneurysm and reduce the ‘mass effect’ symptoms it causes. Despite new endovascular techniques and advances in microsurgery, the treatment of GA MCA is still a therapeutic challenge. There are only a few reports in the literature describing cases of patients diagnosed with GAs of MCA and evaluating various treatment methods. In this article, we present the case of a 78-year-old patient with GA of the right MCA, who underwent effective embolization of the active part of the aneurysm.
Generalized Haemophilus influenzae infection as an example of the need to expend diagnostic procedures in light of increased emigration and medical care of a foreigner
Authors: Pachowska Kinga Marlena , Gołębiowska Kamila , Milart Joanna , Karczmarek Zuzanna , Będzichowska Agata , Kalicki Bolesław
Published: January 2024

Posocznica (sepsa, zakażenie uogólnione) jest schorzeniem zagrażającym życiu. Aktualnie dzięki powszechności szczepień ochronnych obserwuje się coraz rzadsze występowanie uogólnionych zakażeń w Polsce, w tym wywołanych przez Haemophilus influezae. W związku z wybuchem konfliktu zbrojnego w Ukrainie, zwiększaniem się odsetka niezaszczepionych dzieci ukraińskich oraz ich migracją, należy jednak spodziewać się wzrostu liczby zachorowań o tej etiologii. W poniższym artykule przedstawiono przypadek kliniczny 15-miesięcznego chłopca
narodowości ukraińskiej z objawami infekcji dróg oddechowych, szczepionego zgodnie z ukraińskim kalendarzem szczepień, u którego w toku postępowania diagnostycznego wykryto posocznicę o etiologii Haemophilus influenzae. Wczesne postawienie rozpoznania oraz zastosowanie szerokospektralnej antybiotykoterapii przyczyniły się do osiągnięcia sukcesu terapeutycznego i uniknięcia ciężkich powikłań związanych z przebyciem posocznicy.
XXVII International Congress of the Polish Cardiac Society – cardionephrological aspects of the conference
Authors: Romejko Katarzyna
Published: January 2024

Tegoroczny Międzynarodowy Kongres Polskiego Towarzystwa Kardiologicznego odbył się w Poznaniu w dniach 28-30 września 2023 r. Podczas kongresu kilka sesji poświęcono powikłaniom sercowo-naczyniowym u pacjentów z przewlekłą chorobą nerek oraz przedstawiono aktualne możliwości prewencji i leczenia chorób sercowo-naczyniowych w tej grupie pacjentów.
Depth and structure as environmental drivers of fish communities across a shallow to mesophotic gradient in the northern US Virgin Islands
Authors: Heidmann Sarah L , Olinger Lauren K , Brandtneris Viktor W , Ennis Rosmin S , Blondeau Jeremiah , Grove Laura Jay W , Smith Tyler B
Published: January 2024

The factors that drive fish communities on coral reefs are varied, complex, and often location specific. In the northern United States Virgin Islands, the large areas of mesophotic coral ecosystems across an insular shelf provide a multitude of gradients along which fish communities
form. Using a stratified-random visual fish census, we collected comprehensive data on fish communities across a seascape scale. Fish density and diversity showed responses to depth and hard relief, with these factors occasionally interacting in ways that are species specific. Analysis of
trophic groups showed that densities of all groups were positively associated with relief, but while herbivores and invertivores decreased with depth, planktivores and piscivores increased, and piscivores additionally showed an interaction. Some commercially important species occurred more
frequently and in larger sizes on deeper reefs, suggesting that mesophotic reefs shelter more fisheries resources, although they are less commonly sampled in visual census programs. Understanding how fish communities change across the seascape informs patterns of ecosystem function, such as
identifying areas of resilience and vulnerability. This dataset is a valuable contribution to more completely understanding the ecology and conservation of fishes in the western Atlantic.
Muhammed Hüseyin Fazlullah’ın Min Vahyi’l-Kur’ân Adlı Eserinde İctimâi Konulara Yaklaşımı
Authors: Boluk Abdusselam
Published: January 2024

Kur’ân, Müslümanlar için hayatın tüm problemlerine içinde çözümler barındıran bir kitap olmasından dolayı indirilmeye başlandığı ilk günden itibaren okunmuş ve anlaşılmaya çalışılmıştır. Bireylerin gerek ilmi yeterliliklerindeki gerekse anlayışlarındaki farklılıklar Kur’ân yorumuna da yansımış ve birbirinden farklı birçok tefsir yöntemi ortaya çıkmıştır. Şüphesiz ki bu tefsir yöntemlerinden günümüzde en revaçta olanlarından birisi de Kur’ân ayetlerinden toplumun ihtiyaçlarına yanıt verecek anlamlar ve dersler çıkarmayı amaç edinen ictimâî tefsir metodudur. Bu çalışmada yirminci asırda, ülkemize çok yakın bir coğrafya olan Lübnan’da yaşamış ve İslami ilimlere dair pek çok eser kaleme almış olmasına rağmen ülkemizde yeterince tanınmayan Şiî âlim Muhammed Hüseyin Fazlullah’ın Min Vahyi’l-Kur’ân adlı tefsirinde, aktüel konulara yaklaşımı ele alınmıştır. Çalışmada ön bilgi mahiyetinde ictimâî tefsir ve Fazlullah kısaca tanıtılmıştır. Ardından kadın ve yönetim-idare şeklinde iki ana başlık altında müellifin konu hakkındaki görüşleri okuyucuya sunulmuştur. Fazlullah, siyaset ve toplumsal meselelerle yakından ilgilenen bir alim olmasından dolayı tefsirinde bu konulara ve bunlar etrafında meydana gelen tartışmalara fazlaca yer vermiştir. Kadına dair konuları ele alırken gelenekçi ekolle modernist ekol arasında bir yol tutan Fazlullah, kadının kişiliğini zedelediği iddia edilen hükümlerin kadının fıtratına daha uygun olduğunu okuyucuya sunmaya çalışmıştır. Yönetim ve idareye dair konuları ele alırken tartışmaların odağında olan meselelerde İslam’ın sunmuş olduğu sistemin toplum menfaatlerine daha uygun olduğunu açıklamaya çalışmıştır.
Book Review: Cultivating Kindness: An Educator’s Guide
Authors: Neer Danielle
Published: January 2024

N/A
Cuidar de quem cuida: análise qualitativa e quantitativa dos cuidadores de idosos
Authors: De Brito Beatriz Lopes
Published: January 2024

O Brasil, um país em constante evolução sociodemográfica, enfrenta significativas transformações em sua estrutura social, resultando em uma expressiva parcela de sua população composta por idosos. Essa demografia diversificada é marcada por desafios, especialmente no contexto de saúde, com muitos idosos enfrentando doenças crônicas e, em alguns casos, incapacitantes. Entre as condições incapacitantes, as doenças neurológicas destacam-se como frequentes, impondo limitações significativas às capacidades motoras e cognitivas dos idosos, o que pode acarretar complicações adicionais. A função do cuidador torna-se crucial diante desse cenário, exigindo não apenas atenção e cuidado, mas também impondo uma sobrecarga física e emocional considerável aos responsáveis pelo cuidado. Compreender a dinâmica dessas demandas torna-se vital para implementar políticas e práticas que promovam a saúde e bem-estar tanto dos idosos quanto dos cuidadores. A pesquisa adotou uma abordagem abrangente, utilizando dois questionários compreendendo um total de 32 perguntas. Estes questionários foram implementados por meio da plataforma Google Forms, abrangendo cuidadores em ambientes institucionais e familiares. Os dados foram meticulosamente correlacionados com o Índice de Barthel da pessoa idosa, proporcionando uma visão detalhada das relações entre a condição de saúde dos idosos e a sobrecarga dos cuidadores. Este artigo baseia-se nos resultados robustos obtidos a partir de uma pesquisa de campo que envolveu 30 respostas, sendo essas respostas analisadas e apresentadas de forma clara por meio de gráficos informativos. A relevância do cuidador na sociedade é incontestável, dada a natureza desafiadora de suas responsabilidades frente a uma população idosa em constante crescimento. O presente estudo não apenas destaca a sobrecarga psicológica e emocional enfrentada pelos cuidadores, mas também busca identificar possíveis diferenças na sobrecarga entre cuidadores institucionais e familiares. Essa abordagem visa contribuir para o desenvolvimento de estratégias eficazes que impactem positivamente na saúde e qualidade de vida desses profissionais essenciais para a sociedade contemporânea.
An Overview of the Feasibility of Improving the Hospitality Supply Chain Through AI
Authors: Yao Yufan
Published: January 2024

The epidemic has dealt a huge blow to the catering industry. It has led to the closure of tens of thousands of brick-and-mortar restaurant economy. But the rise of AI is bringing huge changes to all aspects of society. A new industrial revolution is imminent. This is a good opportunity to use AI to reinvigorate the restaurant industry. The article suggests and proves the feasibility that the F&B industry should use AI wisely in forecasting demand, inventory management, raw material transportation, food safety, and customer service. So as to improve the operation efficiency of the catering industry supply chain, reduce operating costs, and achieve a certain degree of automation and intelligence. Keeping up with the progress of the times. At the same time, AI also brings problems such as data quality, data security, technology and personnel costs, lack of customer communication, and employee unemployment. However, according to the analyses, these problems are promisingly able to be solved properly eventually with the human acceptance of AI and social development.
Research on Marketing Strategy of HEYTEA Under New Media Environment
Authors: Li Jingxuan
Published: January 2024

The emergence and development of new media have provided new ideas and paths for brands marketing strategies, and countless brands have utilized the interactivity and real-time nature of new media to upgrade and transform their marketing and continuously enhance their influence and communication capabilities. HEYTEA is a clear example of using the new environment to create brand value. Through the case description, this paper will consider and study the brand communication behavior and unique marketing strategy of HEYTEA in new media. It will analyze how to make use of external opportunities such as the fast-emerging consumer groups and the fast-developing Internet and new media to overcome the problems of serious homogenization, over-marketing, weak public relations, and lack of community interaction, and explore the background reasons for these problems. Based on the issues identified, this paper will summarize the effective promotion path of the brand in the new media environment, further improve the marketing strategy of HEYTEA, and put forward practical suggestions and measures to provide consumers with more diversified services and products. The research in this paper can not only promote the optimization of HEYTEAs marketing strategy but also provide inspiration and reference for other tea brands in the industry, guiding more brands to adapt to the new media development environment and realizing the innovation and progress of the industry.
The Impact of Environmental, Social, and Governance Factor on the Financial Performance of China's Companies
Authors: Shen Yunxuan
Published: January 2024

This study looks at how ESG concerns affect the bottom lines of Chinese businesses. China has become the latest country to impose mandatory ESG reporting requirements on publicly traded corporations. This study provides evidence that Chinese firms that put an emphasis on ESG aspects are more likely to have long-term success. Investors should take ESG performance into account due to the beneficial relationship between social and environmental performance and financial success. In addition, regulators might encourage openness and responsibility by making ESG disclosures subject to the comply or explain approach. The theoretical foundations of stakeholder and principal-agent theories are investigated alongside recent ESG developments in China and associated laws. The study looked at information from 101 Chinese public businesses Financial success was shown to be positively correlated with social and environmental performance, whereas governance performance had no discernible effect. The study has findings that have important implications for both investors and regulators. The findings show that investors may place greater focus on ESG performance when making investment decisions. The Chinese economy will expand more sustainably if the problems with ESG reporting are solved.
Chinese Entrepreneurs Preference in Income Redistribution Policy
Authors: Wang Anmu
Published: January 2024

This paper delves into an intriguing phenomenon: the low preference for income redistribution policies among Chinese entrepreneurs when compared to other employment statuses in China. Understanding this unique policy preference is crucial for policymakers aiming to implement effective socio-economic strategies. Drawing comprehensive insights from an array of existing studies and utilizing data from the World Value Survey (WVS), we proposed three hypotheses. These hypotheses were centered around entrepreneurs' education level, their attribution of success to effort or luck, and their inherent trust in the government, respectively.The WVS data supported two of these hypotheses. Firstly, entrepreneurs in China tend to hold the belief that success is mostly attributed to effort rather than serendipity. This belief affects their preference for redistribution policies. Secondly, among Chinese entrepreneurs, there is a lack of confidence in the government's in general, which may extend to their skepticism regarding the government's aptitude in overseeing fair income redistribution.
How Wildlife Protection Affects the Economy: A Case Study on Panda Conservation in Chengdu, China and Safaris in Africa
Authors: Hu Yichun
Published: January 2024

This article explores the interplay between wildlife protection and economic development through a case study mainly on panda conservation in Chengdu (Sichuan), China briefly compared with wildlife safaris in Kenya, Africa. The conservation of wildlife is essential for maintaining biodiversity and natural ecosystems, with implications for human well-being and various economic sectors. While the conflict between wildlife preservation and economic progress is often seen as inevitable, recent research highlights the economic value of wildlife and its potential to drive sustainable development. This study investigates how the conservation of giant pandas in Chengdu has led to the emergence of a vibrant Panda Economy, where the iconic species contributes significantly to tourism, local industries, and employment. Similarly, the paper delves into how Kenyas emphasis on wildlife management and safaris has bolstered its tourism sector, making it a vital contributor to the national economy. By examining these case studies, the paper aims to provide insights into successful strategies for balancing economic growth with wildlife protection, emphasizing the symbiotic relationship between conservation efforts and economic benefits. This paper also explores potential problems and solutions for current ecotourism industries in Sichuan and Kenya through a literature review.
The Rise and Bypassing of Streaming Media
Authors: Tian Jiayi
Published: January 2024

With evolving societal lifestyles and changing popular perspectives on film consumption, online streaming has gradually supplanted the traditional cinema experience. Amid the rapid rise of the streaming era, this paper focuses on the emergence, market competition, and future prospects of streaming media. Taking Netflix as a case study, this platform has leveraged big data to reshape the downstream positioning of streaming media within the industry value chain. Comparative analysis of historical data reveals intense competitive confrontation among streaming platforms launched by other major entertainment corporations, shaping the landscape of the streaming market. It is observed that to thrive in this fierce competition, a marketing approach combining cinema with the concept of the Metaverse has demonstrated promising preliminary results and substantial developmental potential. The narrative structures of online films are better aligned with the dissemination patterns of streaming media compared to traditional theatrical releases, rendering streaming media a more preferred choice for audiences and continually expanding the user base of the streaming market. Investigating the future prospects of streaming media development not only supports the burgeoning film industry but also paves the way for a more diversified and enriched cinematic landscape.
The Application of Big Data in Economic Statistics
Authors: Zhu Sitong
Published: January 2024

The advent of big data has revolutionized the field of economic statistics, providing researchers and policymakers with vast amounts of accurate, timely, and diverse data. At the beginning, this review provides the foundations of big data in economic statistics from two parts-- the definition of big data and the characteristics of big data. Then, this comprehensive literature review aims to explore the applications of big data in economic statistics from five aspects: unit operation management, human resource management, fund operation analysis, risk management, and allocation of internal resources. Additionally, the review analyzes the three advantages and three challenges associated with the use of big data in economic statistics. Besides, the review also provides a number of solutions to improve current problems of economics statistics, including updating statistical concept, cultivating professional statistical talents, and increasing equipment investment. By understanding the potential and limitations of big data, policymakers can make informed decisions to promote economic growth and development.
Research on Service Marketing Strategy of Haidilao Based on Chinese Market
Authors: Zhang Yifei
Published: January 2024

Under the background of fierce competition in the Chinese catering industry, Haidilao is a successful sample of taking unique service marketing strategy that has received much support from the catering industry. But why Haidilao is so popular in China and even worldwide? The answer should be the good marketing strategy it adopted. As the service marketing strategy is one of the successful strategies of Haidilao, it is worth discussing. This paper introduces some of the concrete services Haidilao provides, which makes it special, and also analyzes the pros and cons of the service marketing strategy of Haidilao. For the aspect it needs to improve, this paper gives a clear suggestion on how to improve on the corresponding aspect. This paper can reference the Chinese catering industry because some other restaurants may encounter the same problems. It has an important meaning for guiding the further steps of taking service marketing strategy for Haidilao and other similar restaurants.
An Analysis of the Impact of the Epidemic on the Economy
Authors: Wang Yuxuan
Published: January 2024

COVID-19 has been a very serious problem worldwide, not only causing many deaths but also causing a recession in economic growth and the stable development of society. Therefore, based on existing literature and statistical data, the author analyzed the impact of the epidemic on the economy and the corresponding response measures of enterprises and governments in this situation. This article is divided into two parts. One part elaborates on the isolation and regulatory issues of economics during the Great Depression from both macro and micro perspectives, while the other part explains some solutions from both micro and macro perspectives. In general, COVID-19 has caused many negative factors threatening economic life, such as job opportunities and supply reductions. It has had a certain impact on both agriculture and tourism. Fortunately, the government has taken many measures, such as adopting policies from both macro and micro perspectives. Although COVID-19 contains many negative factors, such as health threats, it also has a positive side, such as promoting technological progress and innovation.
The Impact of COVID-19 on Chinas Quarterly Economy Growth Rate: Evidence from ARIMA Model
Authors: Chen Guozhen
Published: January 2024

The COVID-19 pandemic unleashed unprecedented economic turmoil worldwide, with China, as its epicenter, experiencing profound repercussions. This study investigates the pandemic's impact on China's Gross Domestic Product (GDP) growth rate, considering macroeconomic, microeconomic, and societal dimensions. COVID-19 disrupted international trade, manufacturing, and supply chains, causing significant economic contractions. China's resilient response strategies, encompassing fiscal policies, digital transformation, and e-commerce promotion, played a pivotal role in stabilizing the economy. Utilizing ARIMA modeling and credible data from the National Bureau of Statistics of China, this research quantitatively assesses the pandemic's effects. It highlights the necessity for adaptable economic models that incorporate dynamic societal changes during crises. Policymakers can draw valuable insights from this study for crafting effective crisis response strategies, while investors can identify sector-specific opportunities in technology and related industries, influenced by shifts in consumer behavior. In summary, this study offers a comprehensive analysis of COVID-19's impact on the growth rate of China's GDP, providing a methodological framework, policy implications, and investment insights. As global economies recover from the pandemic's aftermath, these findings will continue to guide decision-makers in building resilient and adaptable economies for the future.
Gender Disparities in Financial Inclusion in United States
Authors: Li Ruian
Published: January 2024

This in-depth study looks into the complex problem of gender discrepancies in financial inclusion in the United States, extensively exploring the various hurdles that prevent women from having equal access to financial services and products. The study reveals the intricate web of forces that perpetuates these disparities through an examination of structural, institutional, and cultural issues. Notably, the paper emphasizes the importance of financial education in closing the gap and promoting a more inclusive financial landscape. The effects of gender imbalance in financial inclusion are far-reaching, including women's economic empowerment, individual financial stability, and larger societal and economic results. The essay highlights tangible strategies to reduce these gaps by focusing light on effective projects, policies, and practices. It underlines the importance of collaboration among politicians, financial institutions, and society in paving the path for gender equality in financial involvement. Such measures not only unleash women's untapped potential, but also stimulate creativity and generate long-term economic progress.
Case Study on the Failure of Huichuan Technology's IPO
Authors: Li Meile , Niu Jiayi , Wang Ningxinyi
Published: January 2024

Since the establishment of the Science and Technology Innovation Board in 2019, as of July 21, 2023, a total of 546 companies have successfully listed on the board. Against the backdrop of rapid economic development, many companies have made going public their ultimate goal. The research on listing review derived from IPO has become a very popular research area nowadays. The content of this article is a case study of IPO failure, which explains the main review points of the NDRC on IPO in terms of substantive and legal compliance. Through the theory of information asymmetry, it explains the differences in information understanding between sellers and buyers in transactions. Next, we will describe the development of the industrial automation industry and compare it with domestic and foreign industries, discussing the three main reasons for the IPO failure of industrial automation industry enterprises. Taking Huichuan Technology as an example, this article describes the IPO process of Huichuan Technology and deeply analyzes the reasons for its IPO failure from three aspects. Finally, there are suggestions for improving the success rate of corporate IPOs. Enterprises should enhance their research capabilities, strengthen internal management, maintain independence, strictly control product quality, and pay more attention to information disclosure. The aim is to provide reference for industrial automation industry listed companies, standardize the sustainable profitability, accounting, internal control and other issues of listed companies, and ensure that they enter the capital market with a high-quality attitude.
Study on the Strategy of Breaking the Circle Based on Migu Video in the Context of New Media
Authors: Sun Yuehan
Published: January 2024

In the ever-evolving media landscape, numerous emerging video platforms continually rise and fall. As a newcomer in the long-form video industry, Migu Video confronts a significant challenge in devising an operational strategy to break into a market dominated by Tencent, iQIYI, and Youku. In recent years, Migu Video gained substantial user traction during the Beijing Winter Olympics and the 2022 World Cup, owing to its extensive sports event copyrights, briefly securing the top position in the long-form video sector. However, as the initial hype subsides, Migu Video once again lags far behind the three major video platforms in terms of daily users.Migu Video, primarily focused on sports events, naturally lacks the diversity of content such as TV dramas, movies, and variety shows that the three major platforms offer. Moreover, each of these platforms also holds a share of sports event copyrights, further diminishing Migu Videos competitive edge. Leveraging its partnership with China Mobile and certain technological advancements, Migu Video has distinguished itself with its black technology, enhancing the user experience within its client application. Simultaneously, the platform is enhancing the quality of its original variety show, Boiling Up! Commentator, making it accessible to non-sports enthusiasts, with the aim of retaining users based on its content capabilities. Migu Video has made initial strides in developing its strengths, and its current focus is optimizing its unique attributes to successfully disrupt the existing market dominance.
Labor Markets and Unemployment
Authors: Heng Li
Published: January 2024

As science and technology advance by leaps and bounds, they are gradually penetrating into every aspect of people's lives. Then currently, science is making giant strides in artificial intelligence growth at an astounding rate. In view of this trend, it shows with the current maturity of artificial intelligence technology, more and more low labor is replaced by machines. Based on the trend of future development above, model can be analyzed the maximum unemployment rate of the current market, and predict the relatively low future unemployment rate to help more people choose a occupation more conveniently. This article mainly analyzes some industries with the most unemployment rate and the industry with the smallest future unemployment rate through some of the readings of unemployment literature and industry unemployment data. In terms of research methods, the article's analysis is based on the multivariable linear regression model, calculation formula for unemployment rate, market hypotheses, and through the specific career data of doctor, lawyer and technician in recent years. With the total tendency to select the occupational population as the dependant variable, the occupational tax rate in US, the labor participation rate, and the risk coefficient are used as an independent variable, and the multi-linear regression model analysis is performed through data quantitative verification to calculate the actual number of people. Afterward used the unemployment population as a dependent variable, and the actual labor population is used as an independent variable, and the actual unemployment rate is derived through an unemployment calculation formula.
Research on the Success Path of Disney in Media and Entertainment
Authors: Zhang Xinyue
Published: January 2024

Over the course of the last few years, there has been a discernible shift in both the media and entertainment industries. One company that has continually innovated over the course of its existence, Disney, is responsible for the production of a wide variety of high-quality goods and services. Over the past century and a half, Disney has grown primarily as a result of its commitment to diversification and a strong intellectual property strategy. These two factors have worked together to reduce the risks that the company is exposed to and to maintain Disneys position as the industry leader. This article investigates and contrasts the qualities that Disney and its competitors possess in a variety of fields, including amusement parks, television, and the film industry, among others. It has been suggested that in order for Disney to encourage future growth, the company should give priority to environmental sustainability as a way to cultivate a positive societal image, as well as retain and grow its fan base for a sustained income by gaining significant attention, supporting localized content, and embracing multi culture in areas where Disney has not yet entered. Additionally, Disney should give consideration to retaining and growing its fan base for a sustained income by gaining significant attention.
Research on Marketing Strategy of Social E-commerce Platform --Taking Xiaohongshu as an Example
Authors: Yin Nanxi
Published: January 2024

With the continuous development of the new media era, the trend of integration of e-commerce and social media has gradually emerged. At the same time, social e-commerce platforms have low marketing costs, convenient payment methods, high customer stickiness, and a huge customer base, so they have rapidly occupied the e-commerce market in recent years and become the first choice for many merchants to carry out advertising and marketing and attract customers. Xiaohongshu is a representative case that has gained wide attention and popularity among social e-commerce platforms. Therefore, this paper will take Xiaohongshu as the research object to explore the marketing strategies of social e-commerce platforms, summarize their success, find out the current marketing problems of social e-commerce platforms, and put forward corresponding suggestions to contribute feasible views on marketing and enterprise development and construction. This report includes a review of previous relevant research, an introduction to the development of Xiaohongshu, a marketing strategy analysis, existing problems, and suggestions.
Research on the Current Situation of Quantitative Investment in China
Authors: He Chang , Wang Yuxi
Published: January 2024

Quantitative investment, as one of the many tools in the investment toolkit, plays a significant role in investment practice. Quantitative investment strategies encompass quantitative industry allocation, stock selection, and market timing strategies, among others. In the highly developed capital markets of the United States, quantitative investment has a history spanning several decades. It has garnered praise from numerous corporations and individual investors for its stable investment returns and rational investment style, making it an essential decision-making factor for other investors as well. In China, quantitative investment is still in its nascent stages. This article analyzes several issues existing in the Chinese quantitative investment landscape, such as limited hedging mechanisms for investment strategies, some strategies having a significant impact on the market environment, and the incompatibility of the unique Chinese financial market environment with traditional quantitative investment strategies. The article proposes corresponding solutions to these problems, which hold positive implications for further improving China's financial markets.
Download Behavior Analysis Based on Google Play Store Data
Authors: Zheng Jinzi
Published: January 2024

As mobile apps continue to grow, app stores, as the main channel for users to download apps, are becoming increasingly important for developers and platforms. Understanding users 'download behavior and accurately predicting users' preferences and needs can effectively improve the effect of the recommendation system in the application mall, improve user experience and improve the download conversion rate. However, traditional rule-based recommender systems often face the problems of data sparsity and model complexity. Therefore, it is an urgent and valuable topic to analyze user download behavior combined with machine learning technology and to provide personalized recommendations and services. This study uses the download behavior information of Google Play Store users in 2018, and use three classic machine algorithms (linear regression, random forest and SVM) to model and predict the software rating, dig deep into various factors affecting the rating, and gain deep insight into users' preferences and behavior patterns. This will provide more accurate recommendation results for the application mall, improve the application quality and popularity, and improve the user satisfaction and loyalty, and provide an important reference for optimizing the recommendation system and personalized service of the application mall.
Analyzing the Resilience of Amazon and Darden Amidst the COVID-19 Pandemic: A Time-Series Study with ARIMA Modeling
Authors: Zhu Qifeng
Published: January 2024

On March 16, 2020, in response to the emergence of the COVID-19 virus, the United States implemented an indefinite quarantine mandate. This unprecedented measure had repercussions, affecting businesses, schools, and government facilities across the nation. The mandate required these entities to either operate at reduced capacity or to halt operations altogether. Consequently, the stock market experienced extreme volatility during this period. This study aims to conduct an in-depth analysis of the responses to the pandemic of two firms operating in different industries. Amazon, an e-commerce and technology giant in the broadband retail industry, found itself with unprecedented demand for online shopping and cloud services considering the prevalent supply chain disruptions at the time. On the flip side, Darden Restaurants, a prominent player in the restaurant industry, had to either operate at a limited capacity, or shut down most of its restaurants altogether in coordination with the mandated closures issued by the government. This study will employ time series analysis techniques, specifically Autoregressive (AR), Moving Average (MA), and ARIMA (Autoregressive Integrated Moving Average) models. The objective is to assess the influence of COVID-19 on the selected firms and extract valuable insights from the data.
The Impact Factors of Gini Coefficient: Taking the US as an Example
Authors: Wang Ziang
Published: January 2024

The study aims to explore multiple variables affecting the Gini coefficient in the United States, including economic expansion, governmental measures, urban development, quality of life, and global trade. The research methodology involves using publicly accessible data from the official online portal of the United Nations, covering a wide array of economic, societal, and regulatory parameters. Through regression analysis, the study delves into the relationship between variables such as GDP, urbanization, living standards, global trade, and net migration with the Gini coefficient. The purpose is to gain a profound understanding of the determinants influencing the Gini coefficient in the United States. The study reveals that the relationship between net migration and the Gini coefficient is not significant, implying that changes in the Gini coefficient in the United States are not notably influenced by net migration. Additionally, changes in urban and rural populations do not exert a noteworthy influence over the Gini coefficient. The significance of this research lies in its comprehensive approach, considering not just economic expansion and governmental measures but also new factors like urban development, quality of life, and global trade. Through regression analysis, the study offers a new perspective on the multiple factors affecting the Gini coefficient in the United States. Given that net migration and changes in urban and rural populations do not significantly impact the Gini coefficient, policymakers and leaders should consider other factors like economic expansion, governmental measures, quality of life, and global trade to effectively influence the Gini coefficient and reduce income inequality.
Big Data Analysis in Consumer Behavior: Evidence from the Retail, Healthcare, and Financial Services Industries
Authors: Wang Yinuo
Published: January 2024

As a matter of fact, big data analytics has quickly become one of the cornerstones of various industries such as retail, healthcare, and financial services. This study delves into the applications of big data analytics within various sectors, exploring how models such as AISAS, PDCA, and customer segmentation can assist organizations in crafting successful data-driven strategies. Based on case studies, it is found that retailers utilizing the AISAS model can significantly increase customer engagement and optimize marketing strategies, while healthcare organizations applying PDCA through big data analytics improve patient outcomes and operational efficiencies. Financial services using customer segmentation models experience improved customer satisfaction and profitability. Big data analytics enable more customized, efficient decision-making processes. This extensive review explores how big data analytics can provide tailored solutions to complex industry problems. The findings from this investigation can assist businesses across multiple sectors understand both its practical benefits and possible downsides when implemented into operations.
XGBoost-LSTM for Feature Selection and Predictions for the S&P 500 Financial Sector
Authors: Hu Ruilin , Luo Tianyang
Published: January 2024

Financial industry researchers have long been committed to identifying factors that can predict trends in the financial sector of S&P 500, despite these factors often being difficult to discover. This article, through the combination of the Xgboost regressor and the shap summary plot, has mined and continuously optimized a potential excellent factor combination. Also, by utilizing the Xgboost regressor and LSTM models, it has achieved good prediction accuracy on the test set. This research gets the following results: First, the Xgboost regressor, in combination with Shap, has identified the seven most excellent factors from an initial combination of nine factors. Second, after imparting the final seven features to LSTM, the MSEs of the predictions made by Xgboost regressor and LSTM are 0.0003 and 0.0004, while the running times for Xgboost regressor and LSTM are 27 minutes and 16 minutes. Consequently, these results indicate that in the future predictions of finance sector index, investors may use the Xgboost-LSTM model for selecting effective factors and making accurate predictions efficiently.
A Study on the Impact of ESG Greenwashing on Listed Companies -- A Case Study of Volkswagen Group
Authors: Ma Miaoxuan
Published: January 2024

At present, governments and the public are paying more and more attention to environmental issues and the concept of sustainable development, and ESG (environment, society and governance) issues are gradually coming into public view. At the same time, investors will also evaluate the implementation of ESG value concepts of enterprises before making choices, which can reduce environmental risks on the one hand. On the other hand, it can also show that it is making responsible investment. However, the prevalence of ESG values has also allowed some enterprises to find opportunities, and the greenwashing problem has been derived accordingly. The majority of market participants, scholars and government regulators attach great importance to enterprise greenwashing, but most of them only pay attention to the macroeconomic issues of greenwashing behavior, and there are not many combined analyses of the specific causes of enterprise greenwashing and its economic consequences. The case study object of this paper is Volkswagen Group. Through the case study method, the motivation of Volkswagen Group's greenwashing behavior is analyzed, and the impact of its greenwashing behavior on the market in the short term after exposure is analyzed.
Portfolio Theory Application and Enhancement in the Chinese Stock Market
Authors: Wang Xiaozhen
Published: January 2024

Portfolio Theory is commonly used in funds management because it lowers risk and maximises return rate. As the research progresses, the big gap in its efficiency in the Chinese stock market must be filled. Therefore, the main topic for this paper is the Portfolio Theory's application in the Chinese Stock Market and what improvements could be made. This research method is as follows: 1) collecting relative papers through databases after filtering, 2) classifying papers' purpose and results, and 3) analysing their conclusions and summarising the current state of Portfolio Theory in China. This paper discovers the increasing suitableness of the Portfolio Theory in the Chinese stock market and derives several methods for improvements, such as taking risk attitudes, stock preferences, and skewness into consideration. In addition, variation of asset choices during crises such as COVID-19 is considered to optimise the portfolio. In conclusion, the Chinese stock market still shows immaturity in many aspects. For example, it is suggested that governments make policies to keep companies' cash flow transparent.
Research on Demographic Segmentation and Marketing Strategies for Young PeopleBased on the Case Study of Coca-Cola
Authors: Zhang Tianru
Published: January 2024

Coca-Cola has always been passionate about effectively reaching and engaging more customers. As one of the worlds largest producers of non-alcoholic drinks, Coca-Colas robust, innovative, and transformative demographic segmentation and marketing strategy are the primary factors that have contributed to the companys business success with young people and helped it grow sustainably across the globe and around the clock. Coca-Cola always keeps improving to meet the needs of everyone in the world. Although the demographic segmentation by age, affordability, and gender is already specific, clear, and direct, certain actions must be taken to address the new concerns of todays teenagers healthy lifestyle change and sugar-free tendency based on the marketing strategy of product, pricing, and promotion, including its vintage bottle, classic font, specialized logo, localized positioning, and social media. Coca-Cola should also make more efforts to create new solutions, for example, availability of sugar-free products, communication with customers, product placement, and package size reduction, to meet the rising challenges of the changing beliefs of youngsters globally.
Research on the Analysing the Winning Possibility in Blackjack Gambling Game
Authors: Fu Songchen
Published: January 2024

In a society where everything depends on money, money becomes a requirement of life. People type on computers, wash dishes, and even post videos online, all to make money. This would be considered as low risk, low reward. Conversely, gambling is a high risk, high award way of gaining money. People tend to gamble for a faster way of gaining money. Blackjack in this example, is a poker card game that is very popular among gamblers. It is proven that it is unreasonable to Gamble since RTP proves it and house-edges that the game itself is not profitable. All in all, whether players are gambling for fun or profit, players should not gamble. Addiction is more scary than losing money. The best way to prevent this is not to gamble, which is straightforward. There are also some ethical and illegal moves by the gambling district, like luring underaged audiences into gambling or making advertisements targeted to lower-aged audiences to encourage them to gamble.
Analysis on Marketing Strategies of Mihoyo Games Take Honkai Star Rail as an Example
Authors: Yang XinYi
Published: January 2024

Mihoyo Games has grown to be the third-largest mobile game company in China in 2 decades, so a deep analysis of Mihoyos marketing strategies can be used as good references for new game companies. However, less research has been done on Mihoyos newly released game, Honkai Star Rail. In this paper, the 4Ps model is used to analyze Honkai Star Rails marketing strategies from product, price, promotion, and place perspectives and tries to find out why it can be so popular and successful. It turns out that the product and promotion strategies of Honkai Star Rail especially stand out. Product strategies can be concluded to the following points: innovative game style to attract new players; various product terminals support all devices; and the enhancement of the user experience to retain older players. Also, Honkai Star Rail used many different kinds of promotion methods, including various online and on-site promotion activities both before and after its release. Moreover, Mihoyo uses innovative methods to strengthen the relationship between players and games. By using these strategies, Mihoyo gained loyal players who are strongly tied to the games.