Analysis Techniques Research Articles

Entropy optimization in a radiative and chemically reactive EMHD flow of a nanofluid coexisting Ohmic dissipation and multiple slips

Purpose This research focuses on the controlling irreversibilities in a radiative, chemically reactive electromagnetohydrodynamics (EMHD) flow of a nanofluid toward a stagnation point. Key considerations include the presence of Ohmic dissipation, linear thermal radiation, second-order chemical reaction with the multiple slips. With these factors, this study aims to provide insights for practical applications where thermal management and energy efficiency are paramount. Design/methodology/approach Lie group transformation is used to revert the leading partial differential equations into nonlinear ODE form. Hence, the solutions are attained analytically through differential transformation method-Padé and numerically using the Runge–Kutta–Fehlberg method with shooting procedure, to ensure the precise and reliable determination of the solution. This dual approach highlights the robustness and versatility of the methods. Findings The system’s entropy generation is enhanced by incrementing the magnetic field parameter (M), while the electric field (E) and velocity slip parameters (ξ) control its growth. Mass transportation irreversibility and the Bejan number (Be) are significantly increased by the chemical reaction rate (Cr). In addition, there is a boost in the rate of heat transportation by 3.66% while 0.05⩽ξ⩽0.2; meanwhile for 0.2⩽ξ⩽1.1, the rate of mass transportation gets enhanced by 12.87%. Originality/value This paper presents a novel approach to analyzing the entropy optimization in a radiative, chemically reactive EMHD nanofluid flow near a stagnation point. Moreover, this research represents a significant advancement in the application of analytical techniques, complemented by numerical approaches to study boundary layer equations.

Examining the implementation of UN sustainable development goals in Brazilian universities

Purpose This study aims to examine how Brazilian universities have implemented the sustainable development goals (SDGs) in institutional practices, curriculum and teaching, management and community outreach programs. Design/methodology/approach This study is based on content analysis of the data sets of Brazilian higher education courses and their link to SDGs. A literature review has also been developed to integrate the knowledge of sustainability practices in Brazilian universities. Dashboards will be used to present the related findings. Findings Brazilian universities’ practices have concentrated their efforts on SDGs, which include responsible consumption and production, sustainable cities and communities and quality education. The literature emphasizes energy efficiency, reflecting its prominence as a subject of study among universities. Originality/value This research highlights the innovative use of data analysis techniques to present the findings. It also provides examples of environmental, social and governance (ESG) practices, frameworks and tools that can help sustainability management in this sector.

Cyclodextrin Metal-Organic Framework Functionalized Carbon Materials with Optimized Interface Electronics and Selective Supramolecular Channels for High-Performance Lithium-Sulfur Batteries.

During the reaction process in lithium-sulfur batteries, Lewis acidic lithium polysulfides (LiPSs) affect ion distribution and overall electrolyte stability, degrading battery performance and product distribution (e.g., Li2S). Here, a microenvironment regulation strategy with optimized interface electronics and selective supramolecular channels, is proposed to enhance LiPS reaction kinetics through Lewis basic γ-cyclodextrin metal-organic framework (γ-CDMOF). To validate this concept, γ-CDMOF is rapidly synthesized on 3D graphene foam (GF) via a microwave-assisted method, resulting in a γ-CDMOF/GF cathode for high-performance Li-S batteries. A range of analytical techniques combined with density functional theory (DFT) calculations confirm that introducing a Lewis basic supramolecular microenvironment mitigates the LiPSs shuttle effect, enhances polysulfide capture, and improves sulfur redox conversion. Additionally, COMSOL simulations reveal that the γ-CDMOF framework and oxygen sites significantly reduce volumetric expansion stress during the LiPS solid-liquid phase transition. Impressively, the γ-CDMOF/GF cathode exhibits exceptional performance, including a high specific capacity (1253.01 mAh g⁻¹ at 0.1C), excellent rate performance (589.68 mAh g⁻¹ at 5C), and long cycle life (over 1200 cycles). This study introduces a new concept of supramolecular microenvironment regulation and interfacial interaction strategy, offering a unique approach for the development of multifunctional electrode materials.

Qualitative research in the Academy of Human Resource Development-sponsored journals

Purpose Qualitative paradigmatic perspectives are increasingly recognized as providing in-depth, rich and nuanced interpretations and critiques of complex phenomena. Nonetheless, positivist and post-positivist epistemologies still dominate social science disciplines. The authors were unable to identify published information on the state of qualitative research in human resource development (HRD) despite the numerous theoretical foundations, epistemological stances and global approaches that shape HRD. To fill this gap, this study determined the prevalence of qualitative designs, data collection methods and data analysis techniques that have been used in Academy of Human Resource Development (AHRD)-sponsored journals. This study identified gaps in the use of qualitative research to be explored by HRD scholars to advance research and practice. Design/methodology/approach A descriptive case study approach was used to determine the state of qualitative research in three AHRD-sponsored journals. Findings Qualitative articles have increased in number but still account for a lower percentage of articles when compared with other peer-reviewed articles, including quantitative methodologies and conceptual papers. Most articles lacked grounding in stated ontology and epistemology needed to guide researchers’ investigations, potentially leading to weakened methodological choices, interpretations and authenticity of conclusions. Research limitations/implications To provide in-depth understanding of HRD-related phenomena, all important elements of qualitative articles should be addressed to strengthen the credibility and authenticity of the research process. Qualitative theorists and researchers can build on and embrace the soundness of qualitative research and theories in HRD. Expanding on the credibility and authenticity of rigorously conducted qualitative research will help to broaden the perspectives of researchers who may be hesitant to explore this methodology of inquiry. This will strengthen methodological sophistication and expand the knowledge base of qualitative research. Practical implications HRD professors/instructors will find this study to be a useful guide for graduate students who are exploring and using qualitative inquiry for their research and for understanding others’ research. Practitioners will also find it useful to understand HRD research to determine possible interventions in their workplaces. Originality/value This study identifies trends and patterns of epistemologies and methods used in HRD qualitative articles and provides a foundation on which to build future studies and establish unexplored, unconventional qualitative methodologies and methods.

ANALYSIS OF THE QUALITY OF ACADEMIC ADMINISTRATIVE SERVICES ON STUDENT SATISFACTION OF STIE BENTARA PERSADA

This research examines the quality of services provided by the Sekolah Tinggi Ilmu Ekonomi Bentara Persada (STIE BP) and its influence on the level of student satisfaction with the Academic Administration Bureau services. This research was conducted to determine the influence of reliability, responsiveness, sincerity and tangibility on student satisfaction. This research includes causal-comparative research, namely research to test one variable influencing another variable. Data collection was carried out using a questionnaire distributed to all 73 active STIE BP students. The data analysis technique used is multiple regression analysis, by looking at the t-test and f-test. The results of this study conclude that there is a positive and significant influence of reliability on student satisfaction, there is no positive and significant influence of responsiveness on student satisfaction, there is no positive and significant influence of sincerity (empathy) on student satisfaction, there is a positive and Tangibility has a significant impact on student satisfaction. Simultaneously, the four variables have a positive and significant effect on student satisfaction, with a coefficient of determination (r2) of 0.432 meaning, the four independent variables influence the student satisfaction variable by 43.2%, while the remainder (56.8%) is influenced by other variables not examined in this research.

Environmentally Friendly MoS2-hBN Solid Lubricants: A Comprehensive Tribological Evaluation

Abstract MoS2-based solid lubricants have obtained significant attention and are extensively employed in the aerospace industry due to their desirable tribological performance. However, to enhance their performance in humid environments, MoS2 is often doped with Pb-based compounds. Considering the health and environmental concerns associated with Pb, it is necessary to develop eco-friendly alternatives. In this study, hexagonal boron nitride (hBN) has been used as a potential substitute for Pb-based dopants in MoS2-based solid lubricants and coatings with varying hBN contents (9.5, 11.5, 13.5, 15.5, and 17.5 wt%) were applied to stainless-steel substrates using a spray bonding technique. The friction and wear characteristics of the coatings were analyzed by using a ball-on-flat tribometer, employing constant load conditions. Subsequently, ex situ analysis techniques such as scanning electron microscopy, Raman spectroscopy, and atomic force microscopy were used to characterize the coatings. The results showed that the coating with a lower hBN concentration presented improved tribological properties, which was correlated with the development of an effective MoS2-based transfer/tribo-film. This suggests that optimizing hBN content is crucial for enhancing the lubrication performance.

THE INFLUENCE OF CAPITAL, DIGITAL PAYMENTS, AND FINANCIAL LITERACY ON MSME INCOME IN JIMBARAN TRADITIONAL VILLAGE

In Bali Province, there are 412,265 MSME units which continue to increase every year. The government provides assistance to help MSMEs develop their businesses in the form of capital assistance and loan rate relief. However, MSME players have not implemented much financial management and there is still a lack of good use of digital payments. The small amount of capital owned, the low level of financial literacy and the use of digital payment for MSMEs in Jimbaran Traditional Village can make the income earned from the business undirected. The purpose of this study was to calculate and analyze the effect of capital, digital payment, and financial literacy on MSME income in Jimbaran Village both partially and simultaneously. This research is quantitative research with data analysis techniques using multiple linear regression tests. The sample was taken using purposive sampling method and 50 MSMEs were obtained. The independent variables in this study are capital, digital payment, and financial literacy, while the dependent variable in this study is income. The results showed that capital, digital payment and financial literacy partially had a positive and significant effect on MSME income in the traditional village of Jimbaran and there was a positive and significant effect between capital, digital payment, and financial literacy simultaneously on MSME income in the traditional village of Jimbaran.

POETIC STYLE TWEETS FROM PT KERETA API INDONESIA'S X ACCOUNT @Kai121 AS A SOCIAL MEDIA BRANDING STRATEGY IN THE DIGITAL ERA

In an effort to reach a wider audience in the digital era, PT KAI Indonesia uses several social media with a different focus and style. Meanwhile, PT KAI's X (Twitter) account uses poetic style posts that are not related to railways. This difference in style seems to have an influence on the number of followers that each platform has managed to gather, where the PT. KAI’s X account has the highes followers than other social media accounts with 1,238,637 followers. Poetic sentences from the PT. KAI’s account always gets a higher response from netizens compared to informative posts with a stiff and standard language style. In fact, the posts are often re-uploaded by netizens on other personal social media platforms such as TikTok and Instagram, and receive reactions in the form of likes, shares and comments in quite significant numbers. For this reason, this research discusses PT KAI's social media branding strategy in the digital era with a focus on the poetic style tweets of PT KAI's X account @kai121. The method used is a qualitative-descriptive approach with content analysis techniques assisted by the Nvivo 12 application for analyzing computer-based qualitative data. This research analyzes content uploaded by the @kai121 account, during the period 1 December - 31 December 2023. The results show that poetic content related to love, sadness and life motivation received a high response from users. @kai121's tweet expresses feelings of sadness, hope and support in facing separation and life's journey. The tweet received a good response and shows consistency in the content uploaded.

Impact of Nanoparticles Synthesized From Azadirachta indica (A. Juss) for Targeted Control of Malarial, Dengue, and Filariasis Vectors With Minimized Aquatic Toxicity

ABSTRACTIn the present study, biogenic silver nanoparticles (AgNPs) synthesized using Azadirachta indica leaf extract were evaluated for their toxic effects on both target and non‐target species. The botanical synthesized nanoparticles were tested against Anopheles stephensi, Aedes aegypti, and Culex quinquefasciatus and non‐targeted species Artemia salina and Eudrilus eugeniae at 24 h posttreatment. AgNPs were characterized using the following analytical techniques: UV‐Vis spectroscopy, FT‐IR, x‐ray diffraction (XRD), energy‐dispersive x‐ray spectroscopy (EDX), and scanning electron microscope (SEM) analysis. Results showed that AgNPs caused larvicidal activity with 90.66% mortality in An. stephensi, 97.33% in Ae. aegypti, and 93.33% in Cx. quinquefasciatus at 24 h posttreatment. A. indica‐derived AgNPs had lower LC50 (lethal concentration 50) and LC90 (lethal concentration 90) values of 44.803 and 252.886 ppm/mL in An. stephensi, 18.358 and 189.553 ppm/mL in Ae. Aegypti, and 36.492 and 219.800 ppm/mL in Cx. quinquefasciatus, respectively. Furthermore, AgNPs demonstrated lower toxicity effects with 50.66% mortality in A. salina and 38.66% mortality in E. eugeniae at 24 h posttreatment. Additionally, they exhibited lower LC50 and LC90 values of 240.996 and 533.618 ppm/mL in A. salina and 301.122 and 548.944 ppm/kg in E. eugeniae at 24 h posttreatment, respectively. The findings conclude that green‐synthesized AgNPs from plants offer a promising, cost‐effective, and target‐specific alternative for eco‐friendly mosquito larvicides. Future work should focus on developing these plant‐based agents with minimal non‐target toxicity to support sustainable pest control. Further research may explore large‐scale applications and assess the long‐term environmental impacts of AgNPs in integrated vector management programs.

Pengaruh Promosi Dan Harga Terhadap Keputusan Pembelian Honda Beat Pada PT Tunas Honda Natar

This research aims to determine the influence of promotions and prices on purchasing decisions for Honda Beat at PT Tunas Honda Natar. The data used in this research is primary data, namely data collected by the researcher himself directly from the first source or place where the research object was carried out, namely the results of interviews and questionnaires distributed to consumers at PT Tunas Honda Natar. As well as secondary data, namely data collected from other parties, namely books, articles and journals related to this research. The analysis techniques used are validity and reliability tests, classical assumption tests, hypothesis tests, coefficient of determination (R2), and multiple linear regression tests. Based on the results of the analysis, it can be concluded that partially Promotion and Price have a significant effect on Purchasing Decisions and simultaneously Promotion and Price have a significant effect on Purchasing Decisions.

Exploring Sentiment Analysis for the Indonesian Presidential Election Through Online Reviews Using Multi-Label Classification with a Deep Learning Algorithm

Presidential elections are an important political event that often trigger intense debate. With more than 139 million users, YouTube serves as a significant platform for understanding public opinion through sentiment analysis. This study aimed to implement deep learning techniques for a multi-label sentiment analysis of comments on YouTube videos related to the 2024 Indonesian presidential election. Offering a fresh perspective compared to previous research that primarily employed traditional classification methods, this study classifies comments into eight emotional labels: anger, anticipation, disgust, joy, fear, sadness, surprise, and trust. By focusing on the emotional spectrum, this study provides a more nuanced understanding of public sentiment towards presidential candidates. The CRISP-DM method is applied, encompassing stages of business understanding, data understanding, data preparation, modeling, evaluation, and deployment, ensuring a systematic and comprehensive approach. This study employs a dataset comprising 32,000 comments, obtained via YouTube Data API, from the KPU and Najwa Shihab channels. The analysis is specifically centered on comments related to presidential candidate debates. Three deep learning models—Convolutional Neural Network (CNN), Bidirectional Long Short-Term Memory (Bi-LSTM), and a hybrid model combining CNN and Bi-LSTM—are assessed using confusion matrix, Area Under the Curve (AUC), and Hamming loss metrics. The evaluation results demonstrate that the Bi-LSTM model achieved the highest accuracy with an AUC value of 0.91 and a Hamming loss of 0.08, indicating an excellent ability to classify sentiment with high precision and a low error rate. This innovative approach to multi-label sentiment analysis in the context of the 2024 Indonesian presidential election expands the insights into public sentiment towards candidates, offering valuable implications for political campaign strategies. Additionally, this research contributes to the fields of natural language processing and data mining by addressing the challenges associated with multi-label sentiment analysis.

Exploring the Metabolome and Antimicrobial Properties of Capsicum annuum L. (Baklouti and Paprika) Dried Powders from Tunisia

In this study, for the first time, the volatile fraction from two domesticated Capsicum annuum accessions (“Paprika” and “Baklouti”) collected in Tunisia was investigated by two complementary analytical techniques, such as Solid-Phase Microextraction–Gas Chromatography/Mass Spectrometry (SPME-GC/MS) and Proton Transfer Reaction–Time-of-Flight–Mass Spectrometry (PTR-ToF-MS). The obtained results highlighted the presence of a high number of Volatile Organic Compounds (VOCs), including monoterpene and sesquiterpene compounds with α-curcumene, I-zingiberene, β-bisabolene and β-sesquiphellandrene as the major components. In addition, GC/MS was used to investigate the non-volatile chemical composition of the dried powders and their extracts, which were found to be rich in sulfur compounds, fatty acids and sugars. Eleven bacterial strains were chosen to assess the antimicrobial effectiveness of the extracts. The results showed that the extracts exhibited strain-dependent behavior, and the type strains displayed a greater susceptibility to the treatments, if compared to the wild strains, and, in particular, showed the best antimicrobial activity against Gram-positive bacteria, such as Listeria monocytogenes and Staphylococcus aureus.

Bismuth Bound to Transition Metals: Visible-Light-Induced Olefin Coordination, Reductive Elimination, and Oxidative Addition.

A series of dibenzobismepinyl (C14H10Bi) substituted transition metal complexes of the type [(C14H10Bi)M(CO)x(L)] (M = Mn, Co, Fe) was prepared in salt elimination reactions from a halobismepine and sodium metallates. Irradiation of these complexes with visible light has been investigated, aiming at the elimination of one carbonyl ligand and the concomitant coordination of the bismepine's olefin moiety to the transition metal center. The resulting complexes of the type [{κ2C,κ1Bi-(C14H10)Bi}M(CO)x-1(L)] (M = Co, Fe) have been isolated and fully characterized. When two dibenzobismepinyl units are positioned in the coordination sphere of an iron carbonyl complex fragment, reductive elimination / oxidative addition events of the dibismuthane (C14H10Bi)2 have been shown to be relevant. The analytical techniques applied in this work include (heteronuclear) NMR spectroscopy, elemental analysis, single-crystal X-ray diffraction analysis, UV/Vis spectroscopy, IR spectroscopy and (TD)-DFT calculations.

THE INFLUENCE OF JOB DESK, HR DEVELOPMENT, WORK SPIRIT AND CAREER DEVELOPMENT ON EMPLOYEE PERFORMANCE BANK BJB BATAM

This research aims to test and analyze the influence of the job desk, human resource development, work enthusiasm, and career development on the performance of Bank BJB Batam Branch employees. Respondents totaled 154 employees. Data was collected using a questionnaire. The data analysis technique uses a multiple regression model, with the T test and F test. Data analysis results were obtainedjob desk variable (x1) with t count 3,910> t table 1,655 significant value 0.004 < 0.05. This shows that the job desk has a significant effect on employee performance. Development of human resources (x2) with t count 4.274> t table 1.655 significant value 0.001 < 0.05. This shows that human resource development has a significant effect on employee performance. Work morale (x3) with t count 4.436 > t table 1.655 significant value 0.000 > 0.05. This shows that work enthusiasm has a significant effect on employee performance, career development (x4) with t count 4,241> t table 1,655, significant value 0.002 < 0.05. This shows that career development has a significant effect on employee performance. The F test shows that F count is 19,278 > F table 2,430, significant 0.000 < 0.05, which means that job desk (x1), human resource development (x2), work enthusiasm (x3), and career development (x4) simultaneously have a significant effect on employee performance (Y).

Needs Analysis for Designing English Course for Tourist Police in Mandalika Special Economic Zone

In the era of globalization and increasing international travel, effective communication in English has become a fundamental requirement for individuals working in various professional fields.The objectives of this research are to find out the authentic tasks and authentic texts that needed to be included in designing English for the tourist police in Mandalika Special Economic Zone (Mandalika SEZ), and to know how the design of the English course for tourist police in Mandalika Special Economic Zone (Mandalika SEZ) to improve language skills in their workplace. The subjects of the study are five tourist police officers who are fluent in English from 15 Tourist Police officers who work in the Mandalika Economic Zone. The techniques used to collect the data are observation, interview, questionnaire, and focus group discussion. The data analysis technique follows Miles and Huberman’s model (reduction, data display, conclusion drawing/verification, and syllabus design). The syllabus encompasses a total of seven key authentic tasks tailored to enhance the officers' communication and operational capabilities in various scenarios. These tasks include: Communicating During Emergencies, Giving Directions, Conducting Safety Checks, Conflict Resolution, Writing Reports, and Providing Assistance. In conclusion, the English syllabus for tourist police officers in Mandalika SEZ is carefully crafted to meet their needs through practical tasks, relevant materials, and effective assessment methods. This design enhances both language skills and real-life problem-solving abilities, serving as a valuable model for future training and improving the overall service quality and efficiency of the officers.

Pelaksanaan Layanan Administrasi Kesiswaan di MAN 2 Palembang

This research is titled "Implementation of Student Administrative Services at MAN 2 Palembang." The aim of this study is to analyze how the implementation of student administrative services is carried out at MAN 2 Palembang. This research is a field study, employing a qualitative descriptive approach. Data collection techniques include observation, interviews, and documentation. Data analysis techniques consist of data reduction, data presentation, data verification, and drawing conclusions. The validity of the research data is ensured through source triangulation and technique triangulation. The results of the study indicate that the implementation of student administrative services at MAN 2 Palembang is well underway. The research findings demonstrate that student administrative services at MAN 2 Palembang are effectively executed, encompassing aspects such as effective guidance in the admission of new students, student discipline regulation, guidance and counseling documentation, as well as student learning progress recording. Effective guidance assists students in understanding the process of new student admission clearly, ensuring their comprehension without difficulty, setting clear objectives, and planning strategies to achieve them. Student discipline regulations ensure discipline and responsibility among students, while guidance and counseling documentation provide appropriate guidance and support. Recording student learning progress serves to provide a comprehensive overview of student development and aid them in their educational journey at MAN 2 Palembang.

Strategi Pengelolaan Instagram @indonesiabaik.id Sebagai Media Informasi Publik oleh Kominfo

Instagram @indonesiabaik.id is a social media managed by the Ministry of Communication and Information, a social media management strategy is needed as a public information medium. This study aims to find out how to implement the strategy used by the Ministry of Communication and Informatics in managing social media Instagram @indonesiabaik.id, this is examined through the theory of four steps of public relations in processing the data obtained to achieve the expected research objectives. The research method used is a qualitative approach and descriptive analysis techniques, data obtained came from in-depth interviews with informants. The results obtained from the data processed in this study show that the Instagram social media management strategy used by @indonesiabaik.id is in accordance with what is contained in the four steps of public relations theory, this can be seen from the processes and activities carried out in managing Instagram @indonesiabaik.id when defining problems, planning and compiling programs, taking action and communicating, and in carrying out program evaluations that are in accordance with the theory used in this study as a reference. Keywords: communication strategy, social media, Instagram, information media, qualitative

Analysis Of Liquidity Ratio And Solvability Ratio On The Financial Performance Of Sepakat Sejahtera Syariah Cooperative

Abstract: The population of this research is the Sepakat Sejatela Syariah Cooperative from 2020 to 2022. The data collection method used is the library survey method. The data used in this research was obtained from the Indonesian Stock Exchange website (www.idx.co.id) and the Sepakat Sejahtera Syariah Cooperative website (https: //ntbmall.com) /store/. This data is secondary data in the form of the next report. Koperashi-Syariah-Prosperity Agreement). The data analysis technique used is to analyze data by describing or illustrating the data using liquidity ratios (current ratio, short-term ratio, liquidity ratio) and solvency ratios (debt to asset ratio, debt to asset ratio). Descriptive analysis whose aim is to analyze. Analysis of long-term equity and debt ratios). The results of the analysis are as follows. (1) Liquidity Ratio: Based on the average calculation for 2020-2022, the current ratio is 1224.67%, the quick ratio is 1221.07%, and the current ratio is less than 636.91%. Because this ratio is above the institutional average, it is recommended for institutions to maintain their financial performance and increase profits in the coming year. Businesses must manage the capital invested in assets, increase sales, and reduce operational costs incurred.Keywords: Liquidity, Solvency, Financial Performance

Comparison of Novel 1 GPa Low‐Carbon, Low‐Alloyed Steel Produced with Simulated and Laboratory‐Scale Thermomechanical Controlled Processes

A laboratory‐scale hot‐rolled Ti–Mo–V–Nb steel with 1 GPa tensile strength is produced, and its microstructure and tensile properties are characterized using advanced analysis techniques and uniaxial tensile testing. A Gleeble 3800 thermomechanical simulator is used to determine a process window for the thermomechanical controlled processing (TMCP) procedure. Although the simulated TMCP specimens are fully ferritic at coiling temperatures (CT) of 590 and 630 °C, the bainitic and mixed (bainitic + ferritic) microstructure is formed in the hot‐rolled steels. The variation in the microstructure causes variations in the dislocation density through the sheet thickness, which significantly reduces the steel's ductility properties, whereas a 16% elongation is achieved with the fully bainitic microstructure. Another significant difference between the simulated TMCP and hot‐rolled specimens is the precipitation behavior. No nanosized interphase‐precipitated (IP) carbides are formed in the hot‐rolled steel during the austenite‐to‐ferrite phase transformation, although the formation of the nanosized spherical IPs is observed within the polygonal ferrite grains of the simulated TMCP specimens at the CT of 630 °C. Relatively coarse (5–20 nm) spherical (V,Mo,Ti,Nb)C carbides do not strongly affect the tensile properties of the hot‐rolled Ti–Mo–V–Nb steel. The results show that the dislocation and grain boundary strengthening mainly contribute to the strength properties of this steel.

PENGARUH CORPORATE SOCIAL RESPONSIBILITY (CSR), FINANCIAL DISTRESS, CORPORATE’S GROWTH, DAN FIRM SIZE TERHADAP EARNINGS RESPONSE COEFFICIENT (ERC)

The purpose of this study is to determine the influence of corporate social responsibility (CSR), financial distress, corporate's growth and firm size on earnings response coefficient (ERC). The data analysis method used in this study is a quantitative method and uses panel data regression analysis techniques. The population in this study is manufacturing companies listed on the Indonesia Stock Exchange in 2015-2022. The results show that financial distress has an effect on earnings response coefficient (ERC), corporate social responsibility (CSR), corporate's growth, and firm size has no effect on earnings response coefficient (ERC).