bluuebunny/crossref_metadata_2025_split huggingface dataset:
News Coverage of the COVID-19 Pandemic on Social Media and the Public’s Negative Emotions: Computational Study
Authors: Wang Hanjing , Li Yupeng , Ning Xuan 
Published: February 2024

Background
Social media has become an increasingly popular and critical tool for users to digest diverse information and express their perceptions and attitudes. While most studies endeavor to delineate the emotional responses of social media users, there is limited research exploring the factors associated with the emergence of emotions, particularly negative ones, during news consumption.

Objective
We aim to first depict the web coverage by news organizations on social media and then explore the crucial elements of news coverage that trigger the public’s negative emotions. Our findings can act as a reference for responsible parties and news organizations in times of crisis.

Methods
We collected 23,705 Facebook posts with 1,019,317 comments from the public pages of representative news organizations in Hong Kong. We used text mining techniques, such as topic models and Bidirectional Encoder Representations from Transformers, to analyze news components and public reactions. Beyond descriptive analysis, we used regression models to shed light on how news coverage on social media is associated with the public’s negative emotional responses.

Results
Our results suggest that occurrences of issues regarding pandemic situations, antipandemic measures, and supportive actions are likely to reduce the public’s negative emotions, while comments on the posts mentioning the central government and the Government of Hong Kong reveal more negativeness. Negative and neutral media tones can alleviate the rage and interact with the subjects and issues in the news to affect users’ negative emotions. Post length is found to have a curvilinear relationship with users’ negative emotions.

Conclusions
This study sheds light on the impacts of various components of news coverage (issues, subjects, media tone, and length) on social media on the public’s negative emotions (anger, fear, and sadness). Our comprehensive analysis provides a reference framework for efficient crisis communication for similar pandemics at present or in the future. This research, although first extending the analysis between the components of news coverage and negative user emotions to the scenario of social media, echoes previous studies drawn from traditional media and its derivatives, such as web newspapers. Although the era of COVID-19 pandemic gradually brings down the curtain, the commonality of this research and previous studies also contributes to establishing a clearer territory in the field of health crises.
Vestigios del trabajo dependiente a propósito del escrutinio judicial de Uber Technologies, Inc. y Dynamex Operations West, Inc
Authors: Carballo Mena Cesar Augusto 
Published: February 2024

El presente ensayo divulga los indicadores de subordinación o dependencia contenidos en recientes decisiones judiciales, a propósito del análisis de empresas que incorporan “el trabajo a pedido mediante aplicaciones” (Uber-Dynamex).
Reflexiones sobre la protección no judicial del derecho a la salud
Authors: Díaz Pérez Alejandro 
Published: February 2024

El presente texto reflexiona sobre la forma en que los órganosno judiciales o jurisdiccionales de protección de los derechos humanos,específicamente en México, funcionan como entidades que abonan a lajusticiabilidad del derecho a la salud, considerándolos como una posiblealternativa en una sociedad democrática frente a los posibles vacíos quepudieran existir en los mecanismos judiciales. La sofisticación de este tipode garantías sería la clave de bóveda que incrementaría los niveles de protección de los derechos sociales, como el derecho a la salud.
The analysis on work motivation at restaurant as culinary destination in kerawang city west java on covid-19 pandemic
Authors: Koerniawaty Francisca Titing , Wibowo Valentino Ardian Wahyu 
Published: February 2024

COVID-19 pandemic has severely affected for tourism and hospitality businesses globally which caused the transformative on that business particularly the management business, in turn, was the Human Resources Management. The phenomenon was interesting to be studied for providing essential concept of human resources management. The purpose of this study was to analyze the employee motivation and its impact on work performance during the pandemic at Bakmi Kota Lama 1819 KIIC Restaurant in Karawang City of West Java Province. This qualitative study was collecting the data by implementing the techniques approach of participative observation by visiting the restaurant as a visitor. The informants were the owner, chef, cook helper, drink section personnel, and waiter or waitress. The results indicated that the management struggled to provide of the regional standard of minimum wages for the employees. The employees still maintained good motivation to show the productive performance in terms of pandemic survival. The management also has determined to reduce the number of employees by rescheduling the employees to work three times a week. This caused a little complaint from the employees since there was extra workload due to double job.
Pemanfaatan Tepung Batang Pisang dalam Konsentrat dengan Level Berbeda terhadap Kambing Kacang
Authors: Sagaf Sagaf , Wirawan I Made Adi 
Published: February 2024

Salah satu upaya untuk mengurangi dampak kekurangan nutrisi akibat kurangnya pakan sebagai imbas dari pergantian musim adalah pemanfaatan tanaman pisang dimana batang pisang merupakan limbah pertanian yang tidak termanfaatkan di masyarakat. Penelitian ini dilaksanakan pada bulan Februari - Mei 2020 di Kelurahan Tondo, Kecamatan Mantikulore, Kota Palu, Provinsi Sulawesi Tengah. Ternak yang digunakan dalam penelitian ini adalah kambing Kacang betinaÂ (umur Â±10 bulan, kisaran bobot badan antara 9,01-12,25 kg)Â sebanyak 15 ekor. Dalam penelitian ini diguakan rancangan acak lengkap (RAL) dengan 5Â perlakuan berupa tepung batang pisang dan 3 ulangan. Adapun perlakuan yang dicobakan adalah: P0= pemberian tepung batang pisang 0,00% dari bobot badan berdasarkan bahan kering, P1=pemberian tepung batang pisang 0,25% dari bobotÂ berdasarkan bahan kering, P2= pemberian tepung batang pisang 0,50% dari bobot badan berdasarkan bahan kering, P3= pemberian tepung batang pisang 0,75% dari bobot badan berdasarkan bahan kering dan P4= pemberian tepung batang pisang 1,00% dari bobot badan berdasarkan bahan kering. Hasil penelitian menunjukkan bahwa pemberian tepung batang pisang dalam konsentrat berpengaruh nyata (p<0,05) menurunkan jumlah sel darah merah, kadar hemoglobin, dan nilai hematokrit dan berpengaruh tidak nyata terhadap jumlah sel darah putih. Namun dalam penelitian ini menunjukkan nilai hematologis masih dalam kisaranÂ normal.
Hubungan Panjang-Bobot, Nisbah Kelamin dan Faktor Kondisi Ikan Endemik Sulawesi Rono Lindu (Oryzias sarasinorum Popta 1905)
Authors: Nilawati Jusri , Rasmina Rasmina , Tantu Fadly Y. 
Published: February 2024

Ikan rono Lindu (Oryzias sarasinorum Popta 1905) adalah salah satu ikan endemik dari perairan tawar Sulawesi yang penyebarannya terbatas hanya di Danau Lindu. Status konservasi O. sarasinorum yang telah ditetapkan oleh IUCN berada dalam kategori terancam punah. Penelitian menggunakan metode standar dalam studi bioekologi ikan. Data yang dianalisis berasal dari sampel yang dikoleksi pada medio Juli-September 2013 dari Danau Lindu. Alat tangkap yang digunakan berupa pukat pantai kecil berkantong (mini beach sine) berukuran panjang 10 m, lebar 2,5 m, diameter kantong 1 m, dan mata jaring 2 mm. Jumlah total sampel sebanyak 165 ekor, terdiri atas 94 ekor ikan jantan dan 71 ekor ikan betina. Hasil analisis hubungan panjang-bobot ikan O. sarasinorum jantan, betina, dan gabungan jantan dan betina masing-masing adalah W= 0,000L2,128, W= 0,000L2,396Â dan W=0,000L2,239Â dengan nilai koefisien korelasi (r) masing-masing 0,968, 0,933 dan 0,953. Hal ini Â mengindikasikan bahwa O. sarasinorum memiliki pola pertumbuhan allometrik negatif. Faktor kondisi Fulton (K) O. sarasinorum jantan berkisar 0,718-2,625 sedangkan betina 0,586-2,963. Nisbah kelamin ikan O. sarasinorum menunjukkan bahwa jumlah ikan jantan relatif lebih banyak dibandingkan dengan ikan betina. Studi ini merupakan laporan pertama mengenai hubungan panjang-bobot dan faktor kondisi untuk ikan endemik O. sarasinorum. Informasi biometrik ini berguna untuk pengelolaan berkelanjutan, kajian dinamika populasi ikan dan konservasi.
Exploring Factors That Influence Postexercise Glycemia in Youth With Type 1 Diabetes in the Real World: The Type 1 Diabetes Exercise Initiative Pediatric (T1DEXIP) Study
Authors: Sherr Jennifer L. , Bergford Simon , Gal Robin L. , Clements Mark A. , Patton Susana R. , Calhoun Peter , Beaulieu Lindsey C. , Riddell Michael C. 
Published: February 2024

OBJECTIVE
To explore 24-h postexercise glycemia and hypoglycemia risk, data from the Type 1 Diabetes Exercise Initiative Pediatric (T1DEXIP) study were analyzed to examine factors that may influence glycemia.

RESEARCH DESIGN AND METHODS
This was a real-world observational study with participant self-reported physical activity, food intake, and insulin dosing (multiple daily injection users). Heart rate, continuous glucose data, and available pump data were collected.

RESULTS
A total of 251 adolescents (42% females), with a mean ± SD age of 14 ± 2 years, and hemoglobin A1c (HbA1c) of 7.1 ± 1.3% (54 ± 14.2 mmol/mol), recorded 3,319 activities over ∼10 days. Trends for lower mean glucose after exercise were observed in those with shorter disease duration and lower HbA1c; no difference by insulin delivery modality was identified. Larger glucose drops during exercise were associated with lower postexercise mean glucose levels, immediately after activity (P &lt; 0.001) and 12 to &lt;16 h later (P = 0.02). Hypoglycemia occurred on 14% of nights following exercise versus 12% after sedentary days. On nights following exercise, more hypoglycemia occurred when average total activity was ≥60 min/day (17% vs. 8% of nights, P = 0.01) and on days with longer individual exercise sessions. Higher nocturnal hypoglycemia rates were also observed in those with longer disease duration, lower HbA1c, conventional pump use, and if time below range was ≥4% in the previous 24 h.

CONCLUSIONS
In this large real-world pediatric exercise study, nocturnal hypoglycemia was higher on nights when average activity duration was higher. Characterizing both participant- and event-level factors that impact glucose in the postexercise recovery period may support development of new guidelines, decision support tools, and refine insulin delivery algorithms to better support exercise in youth with diabetes.
A strategic approach to the development of automotive dealerships in a changing market environment
Authors: Kutsyn D. V. 
Published: February 2024

The activities of automotive dealerships need to be strategically adapted to changing market conditions. The article examines the role played by the automotive industry in the Russian economy, presents an analysis of changes in the structure of new car sales in the period from 2021 to 2023.The strategic factors that dealerships should consider when choosing a brand are described. The necessity of analyzing the competitive environment is justified, the existing marketing tactics of manufacturers are presented, the importance of the availability of spare parts and opportunities for revenue growth from after sales-service are described. The article emphasizes the need to invest in the reconstruction of dealerships, despite the inevitable financial losses, to ensure the future profitability of the business. The study provides information for players in the Russian automotive industry, helping them to change their strategy for the future development of the company in a changing market environment.
Human resource management using motivation and incentive tools
Authors: Lukankina Yu. I. , Menshchikova V. I. 
Published: February 2024

In business practice, it is impossible to reassess the role of the personnel motivation and incentive system in a company, since it allows you to smooth out the main conflicts between an employee and an employer, meeting the needs and interests of both sides as much as possible. The importance of this area of management is also due to its close relationship with other areas of work with human resources — adaptation, loyalty and engagement, etc. This article reflects the processes of human resource management in the organization through the use of motivation and incentive tools. The methodological characteristics of motivation and stimulation are given. The forms and means of encouraging employees have been defined. The current approaches and ways of stimulating employees are identified, which are used by modern organizations to increase the efficiency of using human resources and achieve the goals of the organization.The subject of the research in the article is the tools of human resource management in the organization. The research results are to identify modern ways of motivating and stimulating the work of employees to increase the competitiveness of the organization. The necessity of interconnection of these tools for the effective performance of labor functions by the organization’s personnel, as well as the possibilities and results of their use, is substantiated.
Research on the Cultivation of Western Opera Singing Ability of College Vocal Music Students Based on Multi-feature Fusion Technology
Authors: Chen Mingzhu 
Published: February 2024

Abstract
Opera singing is an indispensable part of college voice students’ study, and in response to the problem of insufficient opera singing ability of college students, this paper proposes a method of applying vocal feature extraction technology to the teaching of opera singing. The method takes the vocal frequency frames in the students’ opera singing as the unit and uses the short-time energy to datamaterialize the vocal frequency features of the students’ western opera singing, which reflects more clearly the information of the vocal frequency signals of western opera singing in the time domain and frequency domain. The final feature vector is formed by linearly splicing all vocal features together using Multi-Feature Linear, which is combined with a classifier to categorize different vocal features. By analyzing the correlation between students’ short-time ability and music tempo in Western opera singing, students’ music control ability was improved, and by visualizing the music pitch data, students were able to have a clear perception of the difference between their pronunciation and that of the original voice, thus improving their pitch. The results show that the correct rate of students’ onset recognition in the 20 Western opera samples is above 0.98, among which the onset recognition rate of sample 18 is 0.99803, indicating that students have better rhythmic control of Western opera singing. Practicing according to their pronunciation deficiencies after vocal feature extraction resulted in different degrees of increase in singing scores for the students.
Research on Management Path and Operation Mechanism Construction of Civic Education in Colleges and Universities in the Era of Artificial Intelligence
Authors: Cui Wei 
Published: February 2024

Abstract
Under the background of the artificial intelligence era, the education management style of colleges and universities is moving towards a more intelligent direction. This paper combines the F-S learning style model and the environmental characteristics of online learning to construct an index system of online learning behavioral characteristics for Civic and Political Education in colleges and universities. On this basis, the traditional K-means clustering algorithm is improved based on three-branch decision-making and is used to cluster and divide the learning behaviors of students in the Civic and Political Education courses. At the same time, the degree of interest is introduced to optimize the Apriori algorithm, and the association rules of students’ learning behavior and performance are mined. Then, taking the student learning behavior data of the online course of X Civic and Political Education in colleges and universities as a research sample, TK-means, and Apriori algorithm are used to explore the management path and operation mechanism of Civic and Political Education in colleges and universities. The study shows that among the students in the four clusters, the students with higher task point completion, chapter completion number, and check-in number are the most, accounting for 32%, and the students with a higher course video completion progress, task completion number, and document completion are the least, accounting for 19%. The probability of receiving an ‘Excellent’ grade was 93.9% when students were classified as ‘Visual-Active-High-Commitment’. When students were of the ‘Verbal - Active - passive - High Engagement’ type, there was a 91.3% probability of getting a ‘Medium’ grade. The effectiveness of civics education can be improved by enriching curriculum resources and improving assessment methods.
Research on the Measurement of College Students’ Basketball Ability and Performance Based on Fuzzy Evaluation Model
Authors: Lu Xinyu 
Published: February 2024

Abstract
This paper adopts multi-level fuzzy comprehensive evaluation to divide the set of college students’ basketball athletic ability and performance factors into several subsets, and determines the weight coefficients according to the importance of each single factor accordingly to determine the evaluation indexes of college students’ basketball athletic ability and performance. Starting from college students’ basketball ability and performance, the basketball ability and performance assessment model based on fuzzy evaluation is constructed according to the fuzzy set of factor importance and judgment matrix. The college students’ basketball athletic ability and performance were measured by using statistical analysis to select and analyze experimental test subjects. The results show that the correlation coefficient between the sophomore men’s group and the coaches’ scores is 0.72 (P<0.01), and the correlation coefficient between the sophomore women’s group and the coaches’ scores is 0.78 (P<0.01), which indicates that the fuzzy evaluation model has a high validity scale validity for the clinical performances of the youth basketball players. Peking University, Zhejiang University, and Guangdong University of Technology’s field scores did not differ significantly, with Tsinghua University’s shooting ability having an RSR value of 0.812. By studying college students’ basketball abilities and performance measurements, this study holds great significance for enhancing college basketball.
A Corpus Approach to Discourse Comparison of Chinese and Foreign English Media Coverage on Belt and Road
Authors: Wang Chenyu 
Published: February 2024

Abstract
This paper discusses the importance of Ningxia as a strategic pivot point of the “Belt and Road”, emphasizing its unique geographical location, rich history and culture, and significant economic status. Adopting a three-dimensional theoretical model, the article analyzes the reversible information of hidden semantics, and is based on objective quality evaluation. The subject words in the corpus are extracted through the LDA model, and the BiLSTM and improved RCNN algorithms are further applied to establish an efficient corpus model that can accurately recognize and classify the semantic structure of words. Taking Ningxia as an example, the study thoroughly analyzes the characteristics of Chinese and foreign media’s economic discourse on Ningxia, revealing the high frequency of “development” lexemes in the Chinese corpus as well as the positive and neutral attitude of overseas media’s coverage of Ningxia. The article provides new perspectives for understanding Ningxia’s current economic and cultural development and provides valuable references for media publicity and policy making.
A Risk Assessment System for Sports Training Injuries Based on Artificial Intelligence and Big Data
Authors: Liu Fang 
Published: February 2024

Abstract
This study helps athletes avoid and reduce the risk of injury in training more effectively by constructing a sports training injury risk assessment system to ensure they can train and compete safely and healthily. Based on the B/S model and .NET framework, this paper successfully develops a sports training injury risk assessment system and proposes a human exercise training detection program. The system integrates the measurement of physiological parameters such as blood oxygen saturation and blood pressure changes. It constructs a kinematic model to analyze the forces in training through inverse dynamics. In the system test, the response time was only 0.09ms/frame and the standby power consumption was as low as 11.43mW, demonstrating superior operational and energy efficiency. In addition, it was found that under specific conditions, such as after holding breath for 27.5s, the non-contact oximetry measurement showed a strong linear relationship with the physiological parameter detection module, which may predict the risk of falling when the peak motion acceleration SMV exceeds 3.23m2/s. Through this system, athletes can understand their body stress and physiological changes in the training process in real time, effectively avoiding potential training injuries, thus safeguarding their training safety and health.
Exploration of Digital Transformation Path of Civic Education Management in Colleges and Universities in the Information Age
Authors: Zhang Yue 
Published: February 2024

Abstract
In the context of the information age, this article discusses the digital transformation of the management of ideological education in colleges and universities. Based on the humanistic theory and “Internet + education” mode, the article constructs a set of digital transformation paths for Civic and Political Education Management, and establishes a corresponding evaluation system. The research combines the hierarchical analysis and entropy weight methods to assign weights to the evaluation indexes. It uses the gray correlation method and TOPSIS method to calculate the indexes’ positive and negative ideal solution distances to solve the transformation effect score. Applying this path to the case studies of five colleges and universities (A to E) shows that college C has the most significant positive and negative ideal solution distance (0.01016) in developing teachers’ ideological and political competence. In contrast, college B has the smallest positive and negative ideal solution distance (0.00232) in the management system setup. In the assessment of the five universities, the highest score was found in the development of teachers’ civic and political competence (average 0.87017 points). In contrast, the lowest score was found in developing students’ civic and political literacy (average 0.28286 points). The research in this paper provides a practical path and empirical support for the digital transformation of Civic and Political Education Management in colleges and universities, which is of great significance in promoting the modernization of Civic and Political Education in colleges and universities.