Contemporary Information Research Articles

Design of a 20 Mbps OQPSK Modulator Based on Multiplexers

This paper aims to delve into the design and implementation aspects of an OQPSK (Offset Quadrature Phase Shift Keying) modulator within the context of modem technology, underscoring its pivotal role in contemporary information technology infrastructure. The research primarily focuses on elucidating the theoretical foundations of OQPSK modulation, which represents an enhancement of QPSK modulation techniques. Central to the design is the utilization of a multiplexer to select one carrier signal out of four, which is subsequently modulated by data bits. Furthermore, the modulator employs two square wave signals phased 90 degrees apart, which are transformed into differential sinusoidal signals to constitute the carrier signal. Operating frequencies encompass a 5 MHz streaming data bits frequency and a 10 MHz clock frequency. Simulation results validate the efficacy of the OQPSK modulator by demonstrating its capability to generate modulated signals at a robust data transfer rate of 20 Mbps. This underscores the modulator's effectiveness in transmitting digital data over analog communication channels. In conclusion, the designed OQPSK modulator exemplifies its proficiency in efficiently modulating and demodulating signals, thereby bolstering connectivity and communication across diverse societal sectors. This research contributes significantly to the advancement of modem technology, which is indispensable for the expansion and maintenance of modern communication networks, ensuring robust connectivity in the digital age.

N. Slyadneva’s bibliography theory: Challenges, risks, and opportunities

The author discusses the theoretical legacy of Russian bibliography scientist Natalia Andrianovna Slyadneva (1950–2023) through the lens of the contemporary bibliographic theory and practice. She attempts to reveal and promote among the scientific community the ideodocumentоgraphic approach developed by N. Slyadneva in her doctor’s thesis of 1994. The concepts of the ideodocumentographic approach and its value for the bibliographic science for that period are discussed; its theoretical and practical impact on the contemporary information environment is examined. Within the relevant conceptual framework of library and bibliographic sciences, the logics of theoretical construction and the theory key provisions are revealed: Slyadneva’s understanding of bibliography and bibliographic method, specific character of bibliographic object contemplation, hierarchy of sovereign information entities (meanings, text, document, author), and bibliographic information cycle. The author endeavors to explain why the theory has not been implemented in the professional practice and to identify the consequences of rejecting ideographic forms of bibliographic information. The article is based on the author’s private archive.

Combating information warfare: state and trends in user-centred countermeasures against fake news and misinformation

ABSTRACT The rise of fake news and misinformation in the digital age poses serious risks for individuals and society, particularly during crises like the Israel-Hamas war, the Russian-Ukraine war, or the COVID-19 pandemic. Misinformation serves as a tool to manipulate public opinion and create discord. Vulnerability to manipulation increases in online spaces during crises, where authoritative information is scarce. Emergency management, public health, political and public administration, as well as media professionals and citizens express concern and seek solutions to enhance information quality during such critical times. This article highlights user-centred approaches to countering fake news and misinformation, tracing their historical evolution from ancient Greece to the present, focussing on their relevance during the COVID-19 crisis and in contemporary information warfare. It describes the vulnerability of audiences to misinformation and outlines prevailing trends in user-centred countermeasures. This article also introduces recent research on the effectiveness of media literacy interventions on truth discernment, a cross-cultural comparison of the perception of negative consequences and the injunctive norm, a comparison of video and text to promote lateral reading in adolescents, content-specific indicators on Twitter from a user perspective, a learning system for detecting misinformation as well as ethical and security considerations in automated detection.

Outcomes of living kidney donors following donor nephrectomy in Aotearoa New Zealand

BackgroundLiving donor kidney transplantation is the optimal treatment for people with kidney failure. Because living donors do not derive health benefits from donation, contemporary relevant information on post-donation outcomes need to inform decision-making. Studies of donor outcomes are largely restricted to donations in the USA and Europe. We studied donors over a 30 years in Aotearoa New Zealand (NZ) to investigate short and long-term outcomes. MethodsThis was a retrospective observational cohort study of all living kidney donors in NZ (1988-2018). The primary outcome was the incidence of kidney failure. Secondary outcomes were death, cardiovascular disease, and the incidence of complications within 90 days after nephrectomy. Donors were identified using multiple data sources: the NZ Blood Service, the Ministry of Health, hospital records, and the Australia and New Zealand Live Kidney Donor Registry. Outcomes were determined via data linkage with Australia and New Zealand Dialysis and Transplant Registry and the Ministry of Health. Follow-up was until 31st December 2019. Results1339 people donated a kidney from 1988-2018. During 16,272 person-years of follow-up, 5 people developed kidney failure, an incidence of 3 per 10,000 person-years (95% CI:1.3-7.4). Patient survival was 99%(98.2-99.5) at 10 years; 30 people died during follow-up. The incidence of cardiovascular disease was 11.6(95% CI:7.4-19.2) per 10,000 person-years. 292 donors(22%) experienced a complication following donor nephrectomy and 69(5%) required intervention. ConclusionsThere is a low risk of kidney failure and other complications among living kidney donors in NZ. These findings represent important contemporary data to support decision making.

Data mining implementation: a survey

In the current era, the relentless advancement of information technology necessitates efficient information acquisition, which relies on proper data processing. To address the challenges in data organization, data mining emerges as a pivotal solution. This study aims to delve into various methodologies for data grouping. Employing a survey approach, the research scrutinizes journals published from 2020 to 2024. The findings illuminate prevalent techniques, algorithms, and software tools utilized in similar research domains. Notably, the study reveals that the predominant approach entails clustering via K-Means leveraging RapidMiner. This insight underscores the significance of employing robust methodologies and tools to streamline data processing and analysis in the contemporary information landscape. By elucidating the prevalent techniques and tools, this study contributes to enhancing understanding and fostering advancements in data mining practices, thereby facilitating more efficient data utilization and decision-making processes.

Joint variation and ZhuYin dataset for Traditional Chinese document enhancement

Digital documents play a crucial role in contemporary information management. However, their quality can be significantly impacted by various factors such as hand-drawn annotations, image distortion, watermarks, stains, and degradation. Deep learning-based methods have emerged as powerful tools for document enhancement. However, their effectiveness relies heavily on the availability of high-quality training and evaluation datasets. Unfortunately, such benchmark datasets are relatively scarce, particularly in the domain of Traditional Chinese documents. We introduce a novel dataset termed “Joint Variation and ZhuYin dataset (JVZY)” to address this gap. This dataset comprises 20,000 images and 1.92 million words, encompassing various document degradation characteristics. It also includes unique phonetic symbols in Traditional Chinese, catering to the specific localization requirements. By releasing this dataset, we aim to construct a continuously evolving resource explicitly tailored to the diverse needs of Traditional Chinese document enhancement. This resource aims to facilitate the development of applications that can effectively address the challenges posed by unique phonetic symbols and varied file degradation characteristics encountered in Traditional Chinese documents.

Course Construction of Cloud Computing based on 0utcome Based Education

With the rapid development and application of cloud computing technology, cloud computing has become an important component of contemporary information technology. The demand for cloud computing talents in society is also increasingly urgent. However, the current cultivation of cloud computing talents in universities is still insufficient to meet this demand. In response to these issues, the concept of Outcome-Based Education (OBE) is proposed to reform the course construction of the "Cloud Computing Technology" course. This paper systematically introduces the content arrangement of the theoretical part, the construction ideas and methods of the experimental sessions, and the course evaluation system in the "Cloud Computing Technology" course, and summarizes the teaching results.

Second Language Teaching in the Digital World: Why We Need Digital Technologies?

Technology and science are developing at an unprecedented pace nowadays, and digital technology in particular has largely improved the tools and ways available to investigate new pedagogical approaches. The paper demonstrates how the advent of contemporary information and communication technology has influenced second language teaching, resulting in a shift away from the conventional teacher-centered and text-bound classrooms into interactive and student-centered paradigms. Also, the large potential and unique advantages of digital technologies have been analyzed, compared with some difficulties teachers and students meet during second language learning process in traditional language classes. However, digital tools are not a panacea which also require careful design and consideration. Therefore, the paper also puts forward several practical ways to bring the largest efficacy of digital technology on second language learning.

Using iNaturalist presence data to produce suitability maps for Triatoma protracta, T. rubida and T. recurva in the American Southwest, Texas and northern Mexico, to identify potential transmission zones of Chagas disease.

There are 11 species of triatomines in the USA, with seven reported in the American Southwest. These species are capable of transmitting Trypanosoma cruzi, the etiological agent of Chagas disease, but are generally sylvatic and rarely infect humans in the USA. iNaturalist is one of the most popular citizen science data portals, where users record encounters with any individual organism. As of November 2023, iNaturalist reported 722 confirmed triatomine observations in the American Southwest. Maximum entropy ecological niche modelling and bioclimatic environmental variables were used to predict zones of highest human-triatomine interaction. Models fit well for Triatoma protracta (0.85), T. rubida (0.94), and T. recurva (0.96). Precipitation in the warmest quarter was most predictive of T. protracta presence, while precipitation in the driest quarter was most predictive of T. rubida and T. recurva. Locations identified in the American Southwest with highest potential for human-triatomine interaction, and potential T. cruzi transmission, were coastal California, the Sierra Nevada foothills, southern Arizona and border areas of northern Mexico. Study findings can be used for targeted surveillance efforts to address the paucity of contemporary information regarding triatomine species diversity and geographical and ecological associations in the American Southwest.

The practice of protecting agricultural land in Jiangsu Province of China

The safeguarding of agricultural land is rooted in national land surveys and remote sensing data, which are enhanced by contemporary information technology. This framework facilitates the monitoring and regulation of unauthorized alterations in cultivated land usage. This paper aims to analyze land policies at the national, provincial, and local levels, investigate the cultivated land protection strategies implemented within the research region, where the policies have gained societal acceptance, and propose recommendations and countermeasures to enhance the development and utilization of land resources. The central issue of this study is to identify the challenges in achieving a balance between human activities and natural ecosystems. To address this issue, the research employs a combination of literature review, semi-structured interviews, text analysis, and content analysis, emphasizing the integration of empirical fieldwork and theoretical frameworks. Key areas of focus include: (a) the current state of the farmland protection system, (b) the legal foundations for local enforcement, (c) the systematic mechanisms for implementing arable land protection, and (d) the coordinated oversight system involving both the Party and government. Notably, the practice of cultivated land protection faces several challenges, primarily stemming from two factors. Firstly, there exists a disconnect between the economic interests of certain illegal land users and the objectives of land management, which hinders effective enforcement. Secondly, environmental repercussions arise from misinterpretations of land policy or non-compliant land development practices aimed at profit, which contradict the goals of ecological sustainability. The study examines two approaches to address the issue: the distribution and effective use of land resources, and the capacity for monitoring and early warning systems. Findings indicate that Dongtai City in Jiangsu Province has rigorously implemented all national land management policies, while also preserving the adaptability of local townships in practical applications, thereby ensuring the consistency of both the quality and quantity of arable land.

The Investigation of the Application of RAG Technology in the Field of EHR

Electronic Health Records (EHR) play a crucial role in contemporary medical information systems, capturing extensive data in multiple scenarios. This review explores the impact of Retrieval Augmented Generation (RAG) on managing EHR. By integrating retrieval and generation processes, RAG significantly enhances data handling, clinical decision support, and patient management. EHRs contain extensive data like patient histories and diagnostic information, which are becoming increasingly complex. The RAG improves the accuracy and richness of this data processing by using a retrieval module to extract relevant text fragments and a generation module to create precise outputs. Despite its potential, RAG faces challenges such as data inconsistency, privacy concerns, and the need for efficient training. Recent studies highlight the RAG’s effectiveness in summarizing clinical notes and enhancing prediction accuracy, suggesting a promising future in healthcare. However, ongoing research is necessary to optimize the RAG’s application and address these challenges, aiming to transform healthcare delivery effectively.

Falling behind again? Characterizing and assessing older adults' algorithm literacy in interactions with video recommendations

AbstractAlgorithms play a significant role in shaping our experiences of interacting with intelligent information systems but also inherit and amplify data biases, potentially leading to unfair decisions or discriminatory outcomes. This motivates us to investigate users' algorithm literacy, which covers the awareness and knowledge of algorithms and the skills to intervene in the operations of personalization algorithms when interacting with recommendation systems. Since vulnerable groups are more likely to suffer from the negative consequences of algorithmic decision‐making, investigating algorithm literacy among such groups is critical. This study aims to examine older adults' algorithm literacy, who are often considered a vulnerable group and labeled as digital laggards in contemporary information society. The empirical evidence collected from 21 participants in in‐depth interviews and cognitive mapping studies demonstrated that almost all participants are algorithm‐aware to some extent and identified (1) three types of information and sources collected by algorithms in user understanding, (2) two paradigms of how respondents understand personalized recommendations, and (3) two sets of strategies they develop to employ algorithms for improving user experience. The findings shed light on designing human‐centered intelligent information systems for unbiased personalization and developing a more inclusive AI‐assisted society that equally benefits people of all ages.

The complete blood count and cardiovascular disease: analyses across six cohorts of 23,370 adults.

The complete blood count (CBC) is one of the most commonly performed laboratory studies. Although studies have found associations between the CBC and cardiovascular disease (CVD), there is limited contemporary information regarding the relationship between the CBC and traditional risk factors and their joint association with CVD endpoints. We sought to define the relationships between the CBC and traditional CVD risk factors and their joint association with CVD endpoints in diverse adult populations. We first examined the relationships between the CBC variables (directly and their principal components), traditional CVD risk factors, and mortality in NHANES (n=7843). Next, we validated and extended these findings to more refined CVD endpoints in five additional cohorts (n=15,527). We first examined the variance accounted for by common laboratory studies (lipid panel, HbA1c, hs-CRP, and basic metabolic panel) by traditional risk factors in NHANES. With the exception of hemoglobin (Hb)-related components, we found that traditional risk factors accounted for less than 20% of the variance in CBC values, similar to that of lipid parameters. Additionally, in the clinically adjusted model, the CBC was more strongly associated with all-cause mortality than the lipid panel or CRP (p<0.0001). Next, we validated and extended these findings across five additional longitudinal cohorts with a mean follow-up of 16 years to evaluate the association of individual CBC parameters and their principal components with refined CVD endpoints. In the fully adjusted meta-analyses across the five cohorts, several CBC components including the white blood cell (WBC) count, neutrophil (PMN) count, hemoglobin (Hb) level, and an integrated immune cell score, were associated with individual CVD endpoints and a composite CV endpoint (MACE3: incident stroke, MI, and revascularization) with standardized hazard ratios of 1.13 (p=0.002), 1.15 (p=0.0006), 0.82 (p<0.0001), and 2.16 (p<0.0001) respectively. This study represents the first systematic examination of the relationship between CBC features and established risk factors, as well as numerous CVD endpoints, in a diverse cohort of 23,370 adults. The findings of this study underscore the potential utility of integrating CBC features into CVD risk assessment and suggest important mechanistic insights into the association between individual CBC components and the genesis of CVD.

The Pictorial Turn and Visual Rhetoric: Analyzing Image Agency and Persuasion in Contemporary Media

In a time where the role of the image within academic and cultural contexts is undergoing a paradigm shift, especially since the notion of the pictorial turn proposed by the American art historian W J T Mitchell, the following paper will argue that the image is not only a passive representation, but has also become an active force in the construction of social realities, public opinion and the formation of subjectivity. The theory of image agency by Mitchell will be discussed in order to explain how images in political propaganda, social movements and advertising are used to either reaffirm or challenge hegemonic decisions. Examples such as the poster Rosie the Riveter and the advertisement If Youre Not Fast, Youre Food by Timberland will be used to illustrate the persuasive power of the image in modern communication. The proliferation of digital platforms such as Instagram or TikTok, which support a predominantly visual mode of communication, will be discussed in order to demonstrate how images come with an expanded force of impact. In this manner, the conclusion will underline that image studies and visual rhetoric are of utmost importance to an understanding of the contemporary information dissemination.

Research on Promoting the Spirit of Scientists among Normal University Students under the Background of New Liberal Arts—A Case Study of Educational Technology

The spirit of scientists is the precious spiritual wealth accumulated by scientific and technological workers in the long-term scientific practice, and it is an important driving force to promote national development and progress. Normal university students are the promising youth who forge ahead and also are the future educators, who are responsible for the inheritance and dissemination of knowledge and spiritual civilization. Only by cultivating the spirit of scientists can normal university students promote the spirit of scientists better, which is profit for the younger generation to cultivate patriotic feelings and strengthen patriotic belief. It is also profit for cultivating the innovative and practical consciousness and gathering strength of enriching the people and strengthening the country. Moreover, it is profit for stimulating the spirit of dedication and coordination of the students, gathering strength for realizing the Chinese dream of national rejuvenation. Only in this way can the spiritual connotation of scientists be sown more deeply and widely in people’s hearts. The new liberal arts initiates that colleges and universities should break barriers between disciplines, deepen interdisciplinary integration, and integrate into modern educational technology. Normal colleges and universities should strengthen science education, improve the scientific literacy of normal university students constantly, promote the spirit of scientists throughout the whole process of education. They can break barriers between disciplines in the context of new liberal arts, so that normal university students establish ideals and beliefs, strengthen their convictions, and promote the spirit of scientists better. Educational technology, as a normal major, is an emerging discipline that integrates contemporary educational science and information technology science. It contains both theory and technology and aims to improve learners’ information technology literacy and scientific literacy. Advanced information technology is not only an important factor to promote the further development of humanities and social sciences, but also an important tool of spreading the spirit of scientists. Similarly, the development of educational technology disciplines requires the support of the new liberal arts to avoid falling into the misunderstandings of technology-only theory and application-only theory. This paper takes educational technology, which is a typical interdisciplinary subject of arts and sciences, as an example to explore the path of integrating the spirit of scientists into normal university students’ spiritual blood under the background of new liberal arts.

Position of Beta-blockers in the Treatment of Hypertension Today: An Indian Consensus.

Management of essential hypertension (HTN) remains challenging, with contemporary control being achieved in <1/10 of the cases, especially when aligned with the recently updated guidelines of American College of Cardiology (ACC) or International Society of Hypertension (ISH). The place and positioning of beta-blockers have been evolving, with recent focused updates, such as the European Society of Hypertension (ESH) 2023 guidelines, that may hold relevance for the Indian phenotypic traits of premature cardiovascular disease (CVD), fragile coronary architecture, and/or high resting heart rate. To further develop consensus on the clinical role and relevance of beta-blockers, including nebivolol, an Indian consensus was evolved with graded recommendations on their clinical role in HTN, HTN with additional cardiovascular (CV) risk, or type 2 diabetes mellitus (T2DM). An expert review panel was constituted, comprising interventional and clinical cardiologists as experts, to synthesize the literature for the development of a validated knowledge, attitude, and practice (KAP) survey questionnaire. Research databases, including Cochrane Systematic Reviews, PubMed, and Google Scholar, were accessed for contemporary information and guidelines on beta-blockers updated until Dec 2023. Delphi rounds were conducted to develop graded recommendations based on the strength, quality of evidence, and the agreement among the panelists (n = 9). Consensus was achieved on the graded recommendations, with ≥70% of national panelists in agreement. Ninety-six percent of respondents opined that the new ESH HTN guidelines (2023) help gain confidence in using beta-blockers, which are considered first-line drugs for the treatment of HTN. Beta-blockers, including nebivolol, can be recommended in patients with HTN with high resting heart rates, including young hypertensive patients under 40 years of age. For people under 60 years old with HTN, regardless of whether they have comorbid diseases, beta-blockers are the recommended drug choice. Ninety-five percent of respondents opined that nebivolol is the preferred beta-blocker in hypertensive patients with T2DM, followed by bisoprolol and metoprolol. More than 90% of respondents opined that the three most commonly preferred beta-blockers by experts in patients with angina were nebivolol, metoprolol, and bisoprolol. Beta-blockers, including nebivolol, can be considered initial-line therapy for HTN management in real-life settings in India and nebivolol is preferred because of its two important properties: highest beta-1 selectivity and endothelial-dependent vasodilation.

Agricultural restructuring in a Devon Parish: A new chapter in an old story

The structure of the agricultural industry has undergone significant change over the last century, both in the UK and internationally, with post-war shifts towards larger and more owner-occupied farms being well recorded. The extent and detail of more recent agricultural restructuring in England deserves close attention because there are important shortcomings in the key source of official data (the Defra June survey), which obscure the realities of restructuring by inadequately representing unconventional tenure arrangements and overlooking very small farms. This has contributed to an under-recognition of what we consider to be a new phase of agricultural restructuring, beginning in the 1980s and continuing today, in which tenure arrangements have become increasingly complex and capital increasingly concentrated into the hands of fewer operators, many of which are not the family-run businesses that previously characterised the industry. Using a case study parish in Devon, England, we use a range of data sources in order to explore the details of restructuring between 1941 and 2016. Historical information from the National Farm Survey (1941–1943) was analysed alongside contemporary information from the Land Registry in order to spatially map and track changes in farm sizes and occupancy during this period, with the assistance of a Geographical Information System (ArcGIS). A key informant personally familiar with the farms (and their histories) supplemented this data, providing crucial information that was missing from official data sources. Our findings provide a detailed, hitherto unseen picture of agricultural restructuring at a local level, which demonstrates the importance of attending to the presence of complex tenure arrangements not always represented in official data.

Bibliographical foundations of information science: a review essay

PurposeThe narrow purpose of this article is to review de Fremery’s (2024) book about the bibliographic foundations of information science. The broader purpose is to consider the actual as well as the potential relevance of the field(s) of bibliography for information science besides the book under review.Design/methodology/approachThis review essay examines the arguments put forward by de Fremery (2024), introduces concepts and traditional lore from the study of bibliography and presents internal conflicts or paradigms in the field of bibliography. It relates this information to foundational issues in information science.FindingsDe Fremery’s basic ambition of basing information science in the field of bibliography is important, and so is the attempt to consider bibliography in relation to contemporary information technologies such as machine learning and data science. The book under review fails, however, to describe the relations between different positions in bibliography, such as enumerative, analytical, descriptive, critical and historical bibliography in relation to information science. It rather tends to make problematic claims, for example, that scientific experiments are based on bibliographical methods, and to describe the relation of bibliography to information science on the basis of such interpretations. Nonetheless, the book is a serious attempt to consider the field of bibliography and thereby support the focus on documents in information science.Originality/valueInformation science often suffers because of ambiguities in the concept of information. When information science is understood as the study of literature-based answering, much else falls into place. The field of bibliography is a core concept for this understanding and re-orientation of information science, for example, by establishing the core relation between bibliography, information searching and knowledge organization.

MECHANISM OF TAX CONSULTING IN THE MANAGEMENT OF THE TAX COMPONENT OF ENTERPRISE ECONOMIC SECURITY

The article considers the mechanism of tax consultancy as an important element of the management of the tax component of the economic security of an enterprise, which is particularly relevant in the context of constant changes in tax legislation and growing requirements for transparency of financial statements. Tax consultancy is a complex process of providing companies with qualified assistance in the field of tax planning, optimisation of tax liabilities and management of tax risks. It is substantiated that tax consulting not only helps to reduce the tax burden, but also ensures compliance of the company's tax policy with the requirements of current legislation, which, in turn, is a guarantee of long-term stability and financial sustainability of the company. The article examines the structural elements of the tax liability management mechanism, which include tax planning, ensuring conditions for timely and correct calculation of tax liabilities, as well as organisational and control components. Particular attention is paid to the analysis of the tax planning process as one of the key stages of tax consulting. It is determined that effective tax planning allows an enterprise to optimise the structure of income and expenses, thereby reducing the tax burden and ensuring the rational use of financial resources. This paper considers the methods of ensuring compliance with tax reporting requirements as an important factor in the process of tax consulting. The function of tax consultancy in the formulation and execution of strategies designed to mitigate tax risks and enhance the efficacy of enterprise financial management is established. The necessity of utilising contemporary information technologies in the domain of tax consulting is underscored, as this enables the enhancement of the precision and efficacy of managerial resolutions pertaining to taxation. It can be concluded that effective tax consulting plays a pivotal role in enhancing the economic resilience of an enterprise. It serves to fortify the enterprise against external and internal threats, including those posed by shifts in the tax environment and economic challenges.

A Guide to the Application of Modern Information Technology in Higher Vocational Colleges: A Case Study of China Chongqing Wanzhou Vocational Education Center

Background and Aims: With the development of information technology, flipped classrooms, micro-courses, MOOCs, and other educational means have been gradually applied to education and teaching, which not only changes the teaching methods of teachers but also promotes the transformation of teaching management means. This study aims to investigate and analyze the use of new ICT and provide suggestions for guiding the development and use of modern information technology in Chongqing Wanzhou Vocational Education Center. Methodology: Using random sampling, 90 respondents were selected from 30 students, teachers, and administrators of the Chongqing Vocational Education Center. Interviews were conducted according to the outline, and detailed interview answers were recorded with the consent of the respondents. After the interview, valid information was extracted for follow-up analysis. Results: It is found that there are some problems in the application of modern information technology in Chongqing Vocational Education Center. The use of modern information technology in schools is hampered by issues including passive teaching techniques, poorly designed curricula, and a lack of educational resources. These issues prevent talent development programs from being tailored to the needs of the job market and impede students' overall growth. These problems are further compounded by traditional teaching evaluation techniques, which impede the transition to a more objective and data-driven educational approach by lacking thorough student feedback. Conclusion: The Chongqing Vocational Education Center's use of contemporary information technology has exposed challenges like poor curriculum design, passive teaching approaches, and a lack of educational resources, which hinder talent development and impede students' overall development. Furthermore, by not offering comprehensive student feedback, traditional teaching evaluation methods exacerbate these issues and impede the shift to a more objective and data-driven educational paradigm.