bluuebunny/crossref_metadata_2025_split huggingface dataset:
Modelling of forest carbon dynamics in different forest management scenarios: A case study on poplar and black locust plantations in Hungary
Authors: Mulyana Budi , Polgár András , Vityi Andrea 
Published: January 2025

Abstract
Long-term forest carbon modelling is helpful in climate change mitigation actions. Estimating potential carbon sequestration in forests can be considered the long-term strategy for low carbon and climate resilience in the National Determination Contribution. In Hungary, the black locust (Robinia pseudoacacia) and poplars (Populus sp.) are prominent and dominant species in reforestation and afforestation projects. The research aimed to estimate the carbon dynamics of black locust and white poplar long rotation plantations in some forest management scenarios. Thirty-six forest management scenarios were developed from two species, six yield classes, and tree wood utilization. CO2FIX modelling projected carbon dynamics for 45 years of rotation. Our findings have shown that class yield I resulted in the highest carbon stock compared to class yields II–VI. Black locust plantations have stored carbon to a larger extent than white poplar plantations. In terms of wood utilization, harvested black locust or white poplar wood contributed the most extensive carbon stock if used for pulp. In conclusion, from 36 forest management scenarios, the best scenario was black locust plantation in class yield I and the aim for pulp that stored the carbon at the end of rotation was 101.75 Mg C/ha. In all forest management scenarios, the soil carbon stock was higher than carbon in biomass, products, and bioenergy. Thus, conserving the soil as the dominant carbon pool is vital for future policy recommendations.
Floristic status of the Himalayan foothills in Haryana – vegetation composition, diversity and population structure
Authors: Dhiman Himanshi , Saharan Harikesh , Punia Harish , Jakhar Somveer 
Published: January 2025

Abstract
The current research was performed in the Morni Hills, a part of the outer Himalayas. Floristic assessment is critical for a plant community, reflecting both the gene pool and adaptability of the community. For this, different parameters like density, frequency, basal area, IVI, and various diversity indices were calculated by dividing the area into two altitudinal ranges, i.e. 400–600 m AMSL (AR_1) and 600–800 m AMSL (AR_2). The vegetation sampling was done by randomly selecting 30 plots in the selected area. The study showed that AR_2 (118 plant species: 31 trees, 17 shrubs, 58 herbs, and 12 climbers) had a higher number of plant species in comparison to AR_1 (106 plant species: 26 trees, 14 shrubs, 54 herbs, and 12 climbers) with Poaceae being the family with the greatest number of species. The area was seen to be dominated by Acacia nilotica (L.) willd. Ex Delile, Cassia fistula L., and Leucaena leucocephala (Lam.) de Wit in AR_1 while by Pongamia pinnata (L.) Pierre, Cassia fistula, and Oroxylum indicum (L.) Kurz in AR_2. The upper range, i.e. AR_2 was also more diverse than AR_1 because of a high Shannon Wiener Diversity Index value and a lower Simpson Index value. Whereas the population structure study demonstrated that girth class D (CBH=61–90 cm) had the highest number of tree species in both altitudinal ranges, followed by girth class C (CBH=31–60 cm). Moreover, the forest was also observed to be occupied by various invasive plant species as well as under anthropogenic pressure, hence in immediate need of proper management and conservation.
Advancing Large Language Model Agent via Iterative Contrastive Trajectory Optimization
Authors: Jing Chengang , Jing Xin , Li Kun 
Published: January 2025

Abstract
Recent advancements in Large Language Models (LLMs) have expanded their application across a variety of tasks. However, open-source LLMs often fail to achieve the same efficiency as proprietary models. To address this issue, we propose Iterative Contrastive Trajectory Optimization (ICTO), a novel framework designed to enhance the task-solving capabilities of LLM-based agents. ICTO facilitates iterative learning from both successful and failed task trajectories by utilizing Partially Observable Markov Decision Processes (POMDP) to provide step-level guidance. Experimental results demonstrate that ICTO improves task-solving efficiency by 12.4% and generalization ability by 15.7% compared to baseline models. The framework not only enhances the performance of open-source LLMs but also shows promise for broader applications in autonomous learning environments.
Research on the Financial Event Extraction Method Based on Fin-BERT
Authors: He Jing , Sun Yongyong 
Published: January 2025

Abstract
Event extraction is based on the event in the text as the subject information, based on the predefined event type and template, the structured event information is extracted, the existing event extraction model is mainly in the general domain, ignoring the prior knowledge in the domain and the dependency information between entities, and the existing methods do not address the problem of event theory dispersion and multiple events. In response to the above issues, this paper proposes a model based on Fin-Bert (Financial Bidirectional Encoder Representation from Transformers) and RATT (Relation-Augmented Attention Transformer). At the same time, this paper will make use of the structured self-attention mechanism to extract the dependencies between entities, use RAAT to fuse the dependency information between entities into sentence coding, and finally use the binary classification method to identify type of event and generate event records. Compared with the baseline method, the F1 value of the event extraction task on the ChFinAnn and Duee-fin datasets was improved by 2.5% and 2.8%, respectively.
Fuzzy Methods in Marketing Research: Brief Literature Review
Authors: Dorokhova Liudmyla , Dorokhov Oleksandr , Kuusik Andres 
Published: January 2025

Abstract
Background: Literature studying is a critical step in research. It allows identified gaps, unresolved issues, research directions, methods, and models for use. Accordingly, publication review is an ongoing task. A lot of poorly defined data makes it difficult to use precise methods, and require new approaches for their processing. One of them is fuzzy modeling. Today it is used little in marketing, therefore there is a need to analyze examples and outline possible it’s applications in marketing. Objectives: The object of the review was to study publications describing fuzzy methods for marketing problems. The purpose was to systematize the fuzzy modeling methods for solving marketing problems. Methods: The publications were selected based on content analysis. Then, its’ bibliometric data were collected and analyzed, which can be methodologically useful for authors conducting similar studies. Results: The most used fuzzy methods for solving marketing problems were identified. The strengths, weaknesses, limitations, and prospects for using fuzzy approaches in connection with tasks of marketing were indicated. Conclusions: The results significantly complement the general understanding of the place and role of fuzzy methodology in marketing research, and provide practical information regarding the subsequent publication of their results.
Internal Communication in Organisations - A Study on Companies of the Sibiu City Area
Authors: Fuciu Mircea , Șerban Anca Sims 
Published: January 2025

Abstract
Having and developing internal communication strategies and procedures has become a mandatory activity in all modern companies, no matter the size. But more than that, the need of employees to consider themselves involved in the communication process and the internal feedback given to the management is considered a must for the development of a positive workplace culture. The current paper aims to understand the perception of employees regarding the internal communication process of their companies. This article presents, form a literature review perspective the concept and importance of internal communication, as well as from a practical point of view the results of a questionnaire based research (part of a larger research) of how the communication process works inside their companies and what their perceptions are about internal communication. Using mostly a Likert scale assessment method of multiple items we found that the respondents have a positive perception on the internal communication process undertaken in their companies, but with certain limitations.
Gold Price Forecasting: A Novel Approach Based on Text Mining and Big-Data-Driven Model
Authors: Poor Saeed Kian , Fattahi Shahram , Hajian Mohsen 
Published: January 2025

Abstract
This work uses Google Trends and online text mining to test a novel approach to gold price prediction. To explain the gold price prognosis, the convolutional neural network (CNN) also uses linguistic criteria for news items about gold. The findings of this study can be used to explain the theoretical underpinnings of information processing worldwide. According to experimental findings, big data forecasting and online data mining are more efficient than other methods. As a result, utilizing 19926 in sum news headlines acquired, the synergistic connection between news items and Google Trends is successful in accurately projecting the price of gold.
Performance Measurement of the Logistics Companies on the Fortune 500 by Swara and Merec-Based Cradis Methods
Authors: Özekenci Emre Kadir 
Published: January 2025

Abstract
The aim of this study is to evaluate the performance of logistics companies on the Fortune 500 Turkey list using the SWARA-MEREC based CRADIS methods. The weight of criteria was determined by subjective and objective approaches, namely SWARA and MEREC, respectively. The performance of companies was ranked by the CRADIS method. The findings highlighted that net sales (NS) and export (EXP) were most and least important criteria, respectively. The result of the CRADIS method showed that Netlog, Borusan and Ekol had the highest performance, while Noatum, BDP International and Horoz had the lowest performance in 2022, respectively. The reliability and robustness of the proposed model was tested with sensitivity and comparative analyses. The results of the sensitivity analysis and comparative analysis showed that the proposed model provides consistent results.
Financial Integration of the European Union Financial Markets. A PCA Approach
Authors: Stanciu Cristian Valeriu , Spulbar Andrei Cristian 
Published: January 2025

Abstract
European stock markets are a complex and dynamic terrain, requiring sophisticated methods of analysis to understand their degree of interconnectedness and integration. The paper investigates the financial integration of European Union (EU) financial markets using a dynamic Principal Component Analysis (PCA) approach. By calculating the Financial Integration Index (FII) from daily stock market index returns and volatilities, we provide a comprehensive analysis of the integration trends over the past two decades across three distinct groups: the EU-27, the Eurozone, and the Non-Eurozone emerging economies. Our findings indicate an increased evolution of financial integration for all groups, with the Eurozone and Non-Eurozone groups exhibiting higher levels of financial integration compared to the broader EU-27. The results highlight that major crises significantly influence the dynamics of financial integration. Finally, the study underscores the higher sensitivity of volatility-based FII compared to return-based FII, making it a more effective measure for real-time monitoring of financial market integration. Our findings have several important implications for policymakers, which should monitor volatility closely as an early warning indicator of financial distress, and for portfolio managers, which have to consider both returns and volatility when assessing international portfolio diversification strategies.
Evaluating Economic Resilience: Lighting the Nexus Between Turkish Imports and Foreign Exchange Reserves
Authors: Tekin Bilgehan 
Published: January 2025

Abstract
This study investigates the relationship between Türkiye’s imports and foreign exchange reserves, aiming to provide detailed information about Türkiye’s economic dynamics by using data from October 2002 to July 2022 and several robust methodologies, including ARDL Bound tests, Johansen co-integration tests, FMOLS, DMOLS and VECM Granger. The findings reveal a stable long-term balance between imports and foreign exchange reserves and a bidirectional causality that enriches the understanding of the dynamic interaction. This study advances the academic discourse on Türkiye’s economic resilience and provides valuable information to policymakers navigating the complex landscape of import-reserve dynamics in Türkiye.
Analisis Socio-legal Perlindungan Ekspresi Budaya Tradisional Perang Ketupat di Kecamatan Tempilang, Bangka Barat
Authors: Hariansah Syafri 
Published: January 2025

This research endeavors to analyze the safeguarding of the traditional cultural expression of the “perang ketupat” as a communal intellectual property in Tempilang District, West Bangka, as well as to explore the perception of the Air Lintang community in Tempilang District towards efforts to protect the “perang ketupat” tradition as communal intellectual property. This study employs a socio-legal approach through combining qualitative analysis and a simple quantitative survey. Qualitative analysis is carried out to understand the social context, cultural values, and community perspectives in managing communal intellectual rights. The quantitative survey involved 110 respondents from 11 neighborhood units in Air Lintang village to measure community perceptions about legal protection of the “perang ketupat” tradition. The results show that although the Tempilang community consistently preserves the “perang ketupat” tradition, their grasp of intellectual property rights and the corresponding legal safeguards remains underdeveloped. Most respondents acknowledge the significance of safeguarding traditional cultural expressions using legal instruments, However, most respondents have an incomplete understanding the implications of registering the “perang ketupat” as communal intellectual property. This research encourages strengthening community legal awareness through legal literacy programs involving collaboration between the government, local governments, and universities.
Potentialities of Land Use and Coverage in the Middle Course of the Mearim River Basin
Authors: Maciel Gabriel Lira , Mendes Jonas Jansen 
Published: January 2025

Objective: Analyze the potentialities of land use and coverage in the middle course of the Mearim River basin, in the state of Maranhão, aiming to contribute to the development of strategies for the management and conservation of natural resources.

Theoretical Framework: The identification of land use and coverage potentialities seeks to correlate the natural characteristics of a river basin with the forms of land use and coverage. By respecting these aptitudes, it is possible to promote sustainable development, balancing environmental conservation with economic growth.

Method: Morphometric parameters (linear, zonal, and hypsometric) were used to characterize the middle course of the Mearim River basin. Data were obtained from the TOPODATA Project and MapBiomas and processed to generate maps and tables, enabling the calculation of the Rugosity Coefficient, a parameter for identifying land-use potential.

Results and Discussion: Results indicate that the potential for pasture represented 52.5% of the area, while 63.6% showed potential for reforestation, highlighting the need for conservation practices to balance economic development and environmental preservation.

Research Implications: The research reinforces the importance of conservation practices and balanced territorial planning, enabling the reconciliation of economic development with environmental preservation and the sustainable use of natural resources in the middle course of the Mearim River basin.

Originality/Value: The study integrates geotechnologies and morphometric characterization to analyze the potentialities of land use and coverage in the middle course of the Mearim River basin, an approach rarely explored in Maranhão's regional contexts, contributing to environmental management and territorial planning.
Burnout Syndrome in Primary Health Care Professionals
Authors: Santos Luisa Cascaes dos , Alievi Mariana Frölich , Sartor Laís , Benetti Sabrina Azevedo Wagner , Nogaro Arnaldo , Kolankiewicz Adriane Cristina Bernat 
Published: January 2025

Objective: The objective of this study is to evaluate the dimensions of Burnout Syndrome, its association with sociodemographic, work-related, and health characteristics, with the aim of to identify predictors of high levels of emotional exhaustion and depersonalization.

Theoretical Framework: Burnout syndrome is presented by researchers in the form of a three-dimensional model that predicts the interrelationship of each of the syndrome's dimensions: Emotional Exhaustion, Depersonalization and Personal Fulfillment.

Method: The methodology adopted for this research was a cross-sectional study was conducted with healthcare professionals working in Primary Health Units. Data collection took place between June and July 2023, using the Maslach Burnout Inventory and a questionnaire covering sociodemographic and work-related information. Descriptive and inferential analyses were performed.

Results and Discussion: Among the participants, 18.3% (n=24) reported high emotional exhaustion, and 34.4% (n=45) exhibited high depersonalization. Predictors of high emotional exhaustion included being female, aged up to 49 years, having more than 17 years in the role, and using controlled medication. Predictors for depersonalization were being female, aged up to 39 years, and having 6 to 12 years of experience in the role.

Research Implications: Study evaluates burnout syndrome from the perspective of primary health care workers and its relationships with sociodemographic characteristics. These results can help managers and promoters of public policies to propose practical actions that mitigate their consequences.

Originality/Value: Originality/Value: This study contributes to the literature as it evaluates health professionals who work in primary care, identifying the sociodemographic and work factors that interfere with burnout syndrome scales.

Conclusions: The study did not show the complete presence of Burnout Syndrome, but identified that high emotional exhaustion combined with high personal accomplishment may be a risk factor for developing the syndrome.
PERAN ORANG TUA DALAM PEMANFAATAN LINGKUNGAN SEKITAR SEBAGAI MEDIA PENGEMBANGAN KREATIVITAS ANAK USIA DINI DIMASA PANDEMI
Authors: Ardiana Reni , Aslindah Andi , Kuth Esther 
Published: January 2025

Covid-19 memberikan dampak yang buruk bagi kehidupan manusia. Segala aktivitas menjadi terhambat dan terbatas. Begitu pula di bidang pendidikan. Anak â€“ anak harus belajar dan melakukan aktivitasnya di rumah. Penelitian ini bertujuan 1) untuk mengetahui bagaimana peran orang tua dalam pemanfaatan lingkungan sekitar sebagai media pengembangan kreativitas anak usia dini di masa pandemi, 2) Untuk mengetahui apakah aktivitas belajar anak di rumah yang didampingi oleh orang tua mampu mengembangkan kreativitas dengan memanfaatkan lingkungan sekitar sebagai medianya. Namun dalam hal pengerjaan tentunya peran orang tua juga sangat dibutuhkan untuk memberikan arahan-arahan kepada anaknya. Karena peran orang tua tersebut dapat meningkatkan kreativitas anaknya, selain meningkatkan kreativitas anak orang tua dapat membimbing anaknya dengan menemukan hal-hal baru di lingkungan sekitarnya sebagai media belajar, anak dapat berkreativitas didalam rumah dengan suasana yang tidak membosankan, dengan begitu anak tersebut dapat menahan diri agar tidak bermain diluar rumah untuk mencegah penyebaran Covid-19, maka dari itu, diharapkan para guru alangkah baiknya memberikan arahan kepada orang tua untuk mendampingi anaknya di rumah untuk belajar dan membantu anak mengembangkan kreativitas dan pelajaran lainnya. Karena selama pandemi peran orang tua sangat dibutuhkan, dengan begitu anak tersebut tidak bermain keluar rumah dan tetap menjalani protokol kesehatan seperti yang dianjurkan pemerintah, hal tersebut secara tidak langsung dapat memutus rantai penularan Covid-19. Penelitian ini menggunakan metode penelitian kualitatif.subjek penelitian ini adalah orang tua .Data yang diperoleh dengan cara menyebar kuisioner kepada orang tua melalui whatsapp. Dan diperkuat juga dengan data wawancara terhadap orang tua anak dan guru. proses analisis data menggunakan analisis miles & Hubberman dengan triangulasi data, Pengamatan meliputi :(1) Metode pengamatan berperanserta (observasi partisipatif), sebagai tehnik utama untuk mengumpulkan data. (2) Metode wawancara mendalam yang dilakukan terhadap orang tua dan guru dalam pengumpulan data yang berhubungan dengan pelaksanaan. (3) Metode dokumentasi sebagai penunjang untuk memperoleh data di lapangan. Tekhnik analisis data yaitu data yang diperoleh dari berbagai sumber baik dari pengamatan, catatan lapangan, dan wawancara. Hasil penelitian ini menunjukkan adanya peran orang tua dalam pemanfaatan lingkungan sekitar sebagai media pengembang kreativitas anak usia dini di masa pandemi, Dalam hubungan anak dan orang tua yang cukup baik selama pembelajaran dari rumah yaitu bersama sama dalam melakukan aktivitas yang positif dalam masa pandemi.
Kata Kunci Peran orang tua ; Kreativitas ; anak usia dini
Informal intercultural communication in the Arctic region
Authors: Koryakina A. A. 
Published: January 2025

The specifics of the situation in the Sakha Republic (Yakutia) give rise to the need to update the intercultural policy, which can serve as a response to the challenges of ethnic diversity. The issue is discussed in the framework of cultural sustainability of the Arctic development. The potential of intercultural communication for increasing sustainability in the context of changes in the Arctic region is considered. The solution to this problem will indicate the key role that informal intercultural communication should play in the context of civil society in the education and integration of citizens living in an international environment. The topic of the article corresponds to the priority area of research in the ethno-social and ethno-cultural development of the northern (Arctic) territories, as well as in the field of preservation and development of cultures of the North-East of the Russian Federation in the context of globalization processes. The implementation of the main concepts of this article is of great importance for solving various socio-cultural problems of the Republic of Sakha (Yakutia), including those related to education, interethnic relations and integration. The results of the study will help to identify ways and prerequisites for the effective use of informal intercultural communication. This kind of communication will be aimed at the integration of migrants into society, as well as promote more profound and extended intercultural interaction with the indigenous residents of the Republic of Sakha (Yakutia).