bluuebunny/crossref_metadata_2025 huggingface dataset:
Problems of criminal-legal characteristics and qualification of the use of slave labor
Authors:   Abdulatip M. Abdulatipov Dagestan State University, Abdulatipov Abdulatip M.
Published: February 2024

В статье проведён подробный анализ обязательных и факультативных объективных и субъективных признаков состава использования рабского труда. Даётся разъяснение понятию «рабский труд», выделены основные характерные черты состояния рабства. Затрагиваются научные и практические проблемы квалификации исследуемого преступления, разграничения его от смежных составов преступлений. Автор предлагает внести корреляционные изменения в конструкцию статей, предусматривающих ответственность за торговлю людьми и использование рабского труда, в целях устранения противоречий в диспозициях этих норм. Выводы и предложения автора могут иметь теоретическое и практическое значение в правоприменительной деятельности.
AI-based Metaheuristic Optimization Models for Surgery Scheduling Problems in Healthcare (Preprint)
Authors: Lopes Sr João , Guimarães Tiago , Duarte Júlio , Santos Manuel
Published: February 2024

BACKGROUND

Healthcare is facing enormous challenges. The most recent pandemic has caused a global reflection on how clinical and organisational processes should be organised, optimising decision-making by managers and healthcare professionals to provide increasingly patient-oriented healthcare. One of the most debated topics is efficiency in surgical scheduling, a crucial sector for the good functioning of hospitals, related to the management of waiting lists, and highly vulnerable to bad decisions due to the high number of variables and restrictions involved.

OBJECTIVE

In this research, in collaboration with one of the leading hospitals in Portugal, Centro Hospitalar e Universitário de Santo António (CHUdSA), we propose a study on heuristic approaches to optimise the management of the surgical centre and reduce inherent costs.

METHODS

A study was carried out into the scheduling process for a given period conducted by CHUdSA. Using heuristic approaches, optimization algorithms were implemented to determine the possible scheduling dates for a waiting list, with the aim of minimizing the scheduling penalty. The penalty represents the monetary cost that the hospital must bear for surgeries that are not scheduled by the deadline.

RESULTS

The results obtained allow us to conclude that the implementation of these algorithms in a real context could represent a substantial advance in the scheduling process. This advance is evident in the ability of artificial intelligence algorithms not only to optimise the efficiency of the process, but also to make it possible to schedule surgeries for significantly earlier dates compared to the manual method used by hospital professionals.

CONCLUSIONS

This implementation clearly shows the benefit of using this proposal to increase the efficiency of this process and minimise the overall costs, highlighting the remarkable ability of algorithms to respond promptly and accurately to each context
Comparison of the effectiveness and safety between gabapentin and amitriptyline in pain improvement in peripheral diabetic neuropathy patients: a review
Authors: Rachmania Nindita , Probosuseno  , Fita Rahmawati
Published: February 2024

Neuropathy pain is one chronic pain that is difficult to treat and has not had an ideal curative therapy, yet. Gabapentin and amitriptyline are widely used as diabetic neuropathy therapies. However, their effectiveness is still debatable and their side effect has been reported. Several factors affect the efficacy and morbidity of gabapentin and amitriptyline in diabetic neuropathy patients. Some treatment options for diabetic neuropathy are available in clinical setting, therefore evaluation the effectiveness of the treatment options is needed to choose the best treatment. This review article evaluated the effectiveness and safety between gabapentin and amitriptyline as pain relief in peripheral diabetic neuropathy (PDN) patients. It was a narrative review using electronic databases such as Science Direct, Scopus and PubMed. The results showed that effectiveness and safety of gabapentin is better than amitriptyline in relief pain on PDN.
The safety of fondaparinux, enoxaparin, and unfractionated heparin in COVID-19 patients
Authors: Siti Aulia Musyrifah  , Endro Nugroho Agung , Fita Rahmawati
Published: February 2024

The coagulopathy, a hematological disorder affecting blood clotting, carries an elevated risk of thrombosis and mortality in COVID-19 patients. Fondaparinux, enoxaparin, and unfractionated heparin (UFH) are potential treatments for reducing coagulopathy in COVID-19 patients. Nonetheless, anticoagulant administration increases the risk of bleeding-related adverse effects. This study aimed to evaluate the safety profile of fondaparinux, enoxaparin, and UFH in COVID-19 patients. The safety was evaluated based on the prevalence of major and minor bleeding events from the data of medical records collected retrospectively from October 2022 to December 2021 at Kediri District Hospital. The Chi-square analysis and multiple logistic regression were employed to establish associations between variables. Out of the 315 patients who meet the inclusion criteria, 35 patients (11.1%) exhibited bleeding, 11 patients (3.5%) experienced major bleeding, while 24 patients (7.6%) encountered minor bleeding. No significantly different in bleeding events both major and minor bleeding among the groups receiving fondaparinux, enoxaparin, and UFH were observed (p> 0.05). The UFH emerged as the most common anticoagulant associated with bleeding incidents. The multivariate analysis revealed that age ≥ 60 yr and concomitant medication with ketorolac influenced bleeding incidence. The monitoring of bleeding events on the use of anticoagulants is necessary.
Study on Ecological Environment Control in the Three Gorges Reservoir Area—A Case Study of Water Level Zone Control
Authors: Cheng Mengfei
Published: February 2024

On ecological environment governance, the General Secretary has repeatedly put forward the ecological concept of "green mountain is gold mountain and silver mountain". After the completion of the Three Gorges Dam and the storage of the reservoir, a water-level zone with a drop of up to 30m has been formed. This paper discusses a series of problems in the treatment of water-level zone, such as the slow progress of the work, the existence of secondary pollution and the lack of relevant support, and puts forward measures to strengthen management, environmental monitoring and vegetation restoration in view of the existing problems.
EVALUATION OF ADVERSE EFFECTS OF HYPOTHYROIDISM DURING ANTENATAL PERIOD WITH MATERNAL AND FETAL OUTCOMES IN SUBJECTS WITH SUBCLINICAL AND OVERT HYPOTHYROIDISM
Authors: Kaur Daljeet , Singh Beant , Kaur Parneet , Khillan Shelly
Published: February 2024

Objectives: Maternal thyroid hormone excess or deficiency can influence the outcome of the mother and fetus at all stages of pregnancy as well as interfere with ovulation and infertility. In females who suffer from thyroid diseases before pregnancy or during pregnancy, these hormonal changes are magnified leading to adverse maternal and fetal outcomes. This study is done to evaluate the adverse effects of hypothyroidism during the antenatal period, maternal and fetal outcomes in patients with subclinical and overt hypothyroidism (OH).
Methods: The present prospective case–control study was conducted in the Department of Obstetrics and Gynaecology, Government Medical College and Rajindra Hospital Patiala, Punjab, from August 2018 to July 2019. The study was conducted among 150 antenatal patients, who had singleton pregnancy irrespective of age and parity. A complete thyroid profile was done to segregate them into euthyroid, subclinical hypothyroidism, and OH. Patients were divided into two groups, In group I, there were 75 antenatal patients who were euthyroid, and in group II, there were 75 antenatal patients with subclinical or OH diagnosed in pregnancy or already on treatment. The adverse maternal and fetal complications were noted in two groups. Data were compared using t-test for parametric data and Chi-square test for non-parametric data. Data presented as mean and standard deviation with p≤0.05 was considered statistically significant.
Results: In the current study, 4 (5.33%) patients in group II, 0 patient in group I had abortions giving p=0.011. 7 (9.3%) patients of group II, 0 patient in group I had intra uterine death giving a p=0.001. In group I, 1 (1.33%) patient, 8 (10.6%) patients in group II developed pregnancy-induced hypertension giving p=0.025. In group I, 6 (8%) patients, 25 (33.3%) in group II had preterm delivery giving p=0.018. In group I, 7 (9.33%) patients underwent induction of labor, and in group II, 19 (25.3%) patients were induced giving p=0.009. In group I, 2 (2.67%) patients, 10 (13.3%) patients in group II had undergone C-section giving p=0.006. In group I, 2 (2.67%) patients had fetal growth restriction babies as compared to 10 (13.3%) in group II giving p=0.006. In group I, 1 (1.33%) baby had an APGAR score <9 at 5 min and 15 (20%) in group II patients giving p=0.001. Neonatal intensive care unit admissions were 7 (9.33%) in group I as compared to 19 (25.33%) in group II giving p=0.018.
Conclusion: In the present study, it was observed that the prevalence of thyroid disorder in pregnant women is considerably high with subclinical hypothyroidism being most common followed by OH. A simple screening test of thyroid profile, if used to timely diagnose hypothyroidism a large number of maternal and fetal complications can be prevented.
EVALUATION OF THE ROLE OF FINE NEEDLE ASPIRATION CYTOLOGY IN DIAGNOSIS OF BREAST LESIONS AND CORRELATION WITH HISTOPATHOLOGICAL EXAMINATION
Authors: Dr Palak Patel  , Dr Harsh Pandya  , Dr Avani Dangar  , Dr Drashti Patel  , Dr Krishna Kant Shiromani
Published: February 2024

Introduction : Breast carcinoma is one of the most common carcinomas among the women. FNAC is part of a TRIPLE APPROACH for the diagnosis of breast lumps:a) Clinical examination, b) Imaging and c) Biopsy (FNAC and Core biopsy).FNAC is considered as valuable diagnostic techniques because of its simplicity, reliability, cost- effectivity and with minimal complications.

Aims and Objectives : The aim of this study is to assess the accuracy of FNAC in diagnosis of breast lesions in correlation with histopathological findings.

Material and Methedology : This is retrospective study for a period of one year of all the cases of breast lesions that were referred to pathology department for FNAC and These patients were subjected to Excisional biopsy/Incisional biopsy/Mastectomy.

 

Result : In duration of 1 year of study, we received total 76 cases with complaint of breast lump. The frequency of benign breast lesions were higher in the range of 20-40 years and the frequency of malignant lesions were higher among the age group of 41-60 years. Out of 76 cases, 40 (52.6%) cases were of Fibroadenoma, 2 (2.6%) cases were of Abscess, 2 (2.6%) cases were of Fibrocystic disease, 2 (2.6%) cases were of lactating adenoma and 30 (39.5%) cases were of malignant lesion. Among total of 76 cases, 46 cases were non-malingant and 30 cases were malignant on cytological examination. 46 non-malignant cases diagnosed on FNAC were correlated with histopathology examination. 2 false negative cases were reported which were diagnosed as benign breast lesions turned out be malignant on histopathological examination. Out of 30 diagnosed malignant lesions on FNAC, all were consistent with histopathology examination. In our study, Incidence of Benign breast lesions is 57.9% and Malignant breast lesions is 39.5% respectively.

Conclusion : Our study states that reporting and findings of FNAC were closely correlated with the histopathological diagnosis in accordance to NCI guidelines. FNAC has significant diagnostic value in differentiating the breast lumps for further operative management.Awareness of breast cancer is must and much needed in developing country like India which can be achieved by proper education, prevention, early detection and proper management of breast lesions.
DEVELOPMENT OF A DISCRIMINATORY METHOD FOR DETERMINATION OF IN VITRO DISSOLUTION OF CILNIDIPINE
Authors: Somasekhar Vanita , H Tejashwini , PV Murali krishna
Published: February 2024

Objectives: This study involves the development of a discriminatory method to differentiate the in vitro dissolution of cilnidipine’s mouth-dispersing film from that of a commercial tablet.
Methods: The mouth-dispersing film was initially developed using a reported established method. A discriminatory dissolution method was developed to assess the in vitro dissolution of the mouth-dispersing film and compare the same with that of the commercial tablet.
Results: The study findings indicated the method employed was able to differentiate the dissolution of the fast-dissolving film from the commercial tablet. About 98.52±0.60% of the drug was found to be released from the oral film in 40 min whereas the tablet took nearly 5 h for 92.06±0.49% of the drug to get released.
Conclusion: These results demonstrate that the dissolution media identified was able to create the necessary sink condition that would be able to differentiate the dissolution profile of the mouth-dispersing film from the conventional tablet. The ultrasound spectrophotometric method employed was found to be simple rapid and sensitive enough to estimate the drug release from diverse pharmaceutical dosage forms.
POTENTIAL DRUG-DRUG INTERACTIONS OF CARDIOVASCULAR DRUGS BASED ON LITERATURE IN GERIATRIC PATIENTS WITH CONGESTIVE HEART FAILURE AT Dr. M. DJAMIL PADANG HOSPITAL
Authors: PERMATASARI DITA , HUSNA NUR ALIMA , YOSMAR RAHMI
Published: February 2024

Objective: Congestive Heart Failure (CHF) is a notable cardiovascular disease impacting global morbidity and mortality. Geriatric patients with CHF typically require multiple medications that can potentially cause drug-drug interactions and affect patient therapy outcomes. This study aims to determine the potential drug-drug interactions, the relationship between the average number of cardiovascular drugs per day and the potential drug-drug interactions, and the relationship between the severity of drug-drug interactions and the clinical symptoms and signs of the patients.

Methods: The research method used was analytical observational with retrospective data collection through the medical records of inpatients in 2021. A total of 63 patients were included using the total sampling method.

Results: Results revealed that furosemide was the most commonly prescribed cardiovascular medication (15.27%). Among the participants, 93.65% exhibited potential drug-drug interactions (332 occurrences), with the most frequent involving furosemide and bisoprolol (32 cases). Pharmacodynamic interactions were the dominant mechanism (85.24%), with moderate severity (65.06%) being common. A significant relationship existed between the average number of cardiovascular drugs per day and the potential drug-drug interactions (p<0.05). Nonetheless, there was no notable correlation discovered between the severity of the interaction and the presence of symptoms and clinical signs (p>0.05).

Conclusion: When considering the high incidence of potential drug-drug interactions, it is expected that clinical pharmacists have the competence to analyze potential drug interactions to prevent harmful effects on patients.
Los derechos económicos, sociales, culturales y ambientales después del caso Lagos del Campo: los nuevos alcances de la jurisprudencia de la Corte Interamericana
Authors: Góngora Maas Juan Jesús
Published: February 2024

El presente texto tiene como finalidad destacar en cuatro capítulos cuáles han sido los principales desarrollos jurisprudenciales que a partir del caso Lagos del Campo han empezado a permear en el entendimiento del tribunal interamericano. En el primer capítulo se hace un pequeño bosquejo sobre cómo en los diferentes sistemas internacionales de protección de derechos humanos se han protegido los derechos sociales, tratando de evidenciar sus particularidades. En el segundo capítulo se realiza una “disección” del artículo 26 de la Convención Americana, en el cual ha sido la puerta de entrada a la justiciabilidad directa de los derechos sociales en el marco de dicho tratado. En el tercer capítulo se contempla un espacio detallado para abordar cuál ha sido el contenido de las obligaciones que se desarrollan en el marco de la Convención y que derivan de los artículos 1.1, 2o. y 26 del Pacto de San José. Finalmente, en el cuarto capítulo se hace un recorrido de la jurisprudencia interamericana que deriva de los casos y opiniones consultivas, de la aplicación e interpretación del Protocolo de San Salvador y del artículo 26 de la Convención Americana.
Advancing Solar Rooftop Power Generation: A Review on the Integration of Concentrated Solar Technology and Advanced Materials with Economic Perspectives
Authors: Kumar Ranjan
Published: February 2024

Abstract: This review paper offers a thorough analysis of the integration of concentrated solar technology and advanced materials in solar rooftop power generation, with a primary emphasis on optimizing efficiency and economic viability. As the demand for sustainable energy solutions intensifies, harnessing concentrated solar energy on rooftops presents a promising avenue for meeting these challenges. The paper explores current advancements in concentrated solar technologies, including solar concentrators, parabolic troughs, and solar towers, elucidating their working principles and efficiency gains. Concurrently, the integration of advanced materials, such as high-efficiency photovoltaic materials, thermal storage materials, and coatings, is discussed for their role in enhancing the overall performance and durability of rooftop solar systems. A critical examination of the economic aspects associated with these technologies forms a pivotal aspect of this review, encompassing an evaluation of initial investment costs, operational expenses, and potential returns on investment. Economic models and case studies are presented, offering valuable insights into the financial implications and feasibility of widespread adoption.
Representing Historically Marginalized Communities in Archives: Moving Beyond LCSH to Create More Inclusive Subject Headings
Authors: Ewing Melissa
Published: February 2024

The Library of Congress Subject Headings (LCSH) are widely used around the world in libraries and archives to add access points for users searching their collections. This can be problematic because LCSH has many embedded issues including inconsistency and complexity, the myth of neutrality that surrounds it, systemic biases, and how slow it is to change. These problems lead to poor descriptions of people, especially those who belong to historically marginalized communities. Archives can move beyond LCSH to create local thesauri, crowdsourced vocabularies, and collaborative partnerships with historically marginalized communities to create more inclusive subject headings.
An analysis of the importance and performance of connected education plan for early childhood and elementary school recognized by elementary teachers
Authors:   Korean Association For Learner-Centered Curriculum And Instruction, Lee Jaechang
Published: February 2024

Objectives The purpose of this study is to examine elementary school teachers' awareness of the importance of the Early childhood-elementary connected education plan and the actual performance level.
Methods To solve the first research question, previous studies were analyzed to derive connected educational plans. To solve the second research question, a survey was conducted on 91 teachers. As the third research ques-tion, written interviews were conducted with 8 teachers.
Results As a result of analyzing the first research question, it was confirmed that there are 17 common plans in previous studies. As a result of the analysis of the second research question, Teachers perceived the importance of all but three of the 17 plans as low, and in terms of performance, they performed only below average for all the plans. Through the IPA analysis method, five connected education plans that need to be carried out in the same manner as the present were derived. In addition, three connected education plans that need to be activated be-cause their importance is above average but are not performed well were derived. Seven connected education plans with both low importance and performance were derived. We derived two connected education plans that are of low importance but are being over-performed. As a result of the analysis of the third research question, it was found that various contexts, such as excessive work, relationships with parents, and difficulties in childcare classes.
Conclusions Based on the results of the study, it was suggested that first, it is necessary to revise the connected education plan through the opinions of teachers; second, It is necessary to increase the level of preparation by in-ducing fixed teacher assignments by strengthening Incentives and providing specialized training for them. Third, it is necessary to provide educational content that can be applied immediately in the field in college and graduate school classes. Fourth, it was suggested that the Office of Education needs to strengthen various supports related to connected education.
Early Childhood Teachers’ Perception of Multimedia Using Metaphor Analysis
Authors:   Korean Association For Learner-Centered Curriculum And Instruction, Kim Taeyoung , Ha Minkyung
Published: February 2024

Objectives The purpose of this study is to look at how early childhood teachers perceive multimedia.
Methods To this end, this study used a metaphor analysis method known to be suitable for finding out an in-dividual's beliefs or attitudes. 273 early childhood teachers were studied, and images of early childhood teachers on multimedia were collected using a metaphor analysis questionnaire and analyzed according to the metaphor analysis procedure.The metaphor analysis questionnaire consists of metaphor expressions and metaphor rea-sons, so it is possible to grasp the overall perception of multimedia by early childhood teachers as well as the rea-son and meaning of such perception.
Results As a result of the study, early childhood teachers recognized multimedia in four categories: ‘the im-portance of multimedia’, ‘the role of multimedia’, ‘the characteristics of multimedia’, and ‘the dangers of multi-media’. The subcategories for the four categories are as follows. The importance of multimedia was divided into ‘the needs of the times’ and ‘the necessities of the future’. The ‘role of multimedia’ was divided into ‘inducing in-terest’, ‘providing information’, and ‘educational materials’. The ‘characteristics of multimedia’ were divided into ‘convenience’, ‘newness’, ‘diversity’, and ‘double-sidedness’. The ‘risk of multimedia’ was divided into ‘addiction’ and ‘absence of interaction’.
Conclusions The results of this study are significant in that they provided educational implications for the appro-priate selection and use of multimedia in the educational field by revealing the understanding and perception of early childhood teachers about multimedia.
Development of Deep Learning-based Optical Character Recognition for Handwriting Improvement in Elementary Students
Authors:   Korean Association For Learner-Centered Curriculum And Instruction, Han Jun-Gu , Kim Kwihoon
Published: February 2024

Objectives The purpose of this study is to investigate how a deep learning-based optical character recognition (OCR) tool can improve students' handwriting. We aim to develop and validate the effectiveness of a handwriting checking tool to counteract the increase in bad handwriting due to the acceleration of digitalization.
Methods This study began with the development of a notification letter checker tool using Jetson Nano and NAVER CLOVA OCR. The tool was then applied to 20 fifth-grade students for about two months, and pre- and post-training visuoperceptual development tests were conducted to measure changes before and after training.
Results The results of the study demonstrated that the use of a deep learning-based optical character recognition tool had a positive impact on students' handwriting skills. Improvements in performance were observed in some of the visuoperceptual developmental test items, and substantial changes in handwriting confidence were also observed.
Conclusions This study confirms the potential of deep learning-based OCR tools as an important tool for improv-ing students' handwriting skills. However, since the study was conducted on a limited sample group, further re-search is needed, and the accumulated Korean handwriting data from this study can be developed into a more ef-fective tool. The tools developed in this study are available on GitHub at https://github.com/jkf87/autostampper.
Analysis of Problem Solving Ability and Clinical Performance Ability according to the Patterns of Ca
Authors:   Korean Association For Learner-Centered Curriculum And Instruction, Lee Yoon-Ji
Published: February 2024

Objectives This study examined nursing students' Patterns of Career Choice and investigated the difference of problem solving ability and clinical performance ability according to the patterns.
Methods The subjects of this study were 195 nursing students in third and fourth grades located in J province, and data were collected using self-administered questionnaires. To analyse the data, Cronbach's α, t-test, ANOVA, χ2-test, Scheffé test were used with an SPSS 20.0 program.
Results The patterns of career choice of subjects showed ‘stable pattern'(34.9%), ‘conventional pattern'(30.3%), ‘unstable pattern'(25.1%) and ‘multiple trial pattern'(9.7%). Mean score of subjects was 3.31 problem solving abil-ity score and 3.57 clinical performance ability score. Problem solving ability and clinical performance ability showed a significant difference in patterns of career choice. Problem solving ability showed a significant difference in ap-plication motivation and satisfaction with nursing as a major. Clinical performance ability showed a significant dif-ference in gender and satisfaction with nursing as a major.
Conclusions As a result of this study, those with stable career choices and high major satisfaction also showed better problem-solving and clinical skills. This highlights the importance of strengthening the high school-uni-versity link for early career exploration based on students' interests and providing tailored educational programs to enhance satisfaction with major among nursing students.
Case Study on VR-based Grief Art Therapy for College Students who Experienced Family Bereavement during the COVID-19 Pandemic
Authors:   Korean Association For Learner-Centered Curriculum And Instruction, Kim Minjo , Kim Jee-Eun , Park Jong Hyeon , Lee Yeonwoo , Jo Yunhui
Published: February 2024

Objectives The purpose of this study is to identify VR-based mourning art therapy experiences for college stu-dents who have experienced family bereavement during the COVID-19 pandemic and seek directions for art psy-chological support for college students who have experienced bereavement.
Methods This study divided four college students into preliminary research and research, and conducted four ses-sions of VR-based art therapy and PITR drawing tests(pre-, post-, and last post- test). The final VR-based mourning art therapy program was completed through a report on the experience of a preliminary study in which the researcher directly participated and a revision process through the expert's supervision. This study was con-ducted on two college students who expressed their willingness to participate in the future. The qualitative results of art therapy cases collected in this study were cross-analyzed and categorized by four researchers to derive results.
Results First of all, three areas, seven themes, and 75 corresponding meaning statements were derived as a result of VR-based mourning art therapy, and it was confirmed that it provided meaningful mourning experiences to col-lege students who experienced bereavement during the COVID-19 pandemic. Second of all, it was reported that VR-based mourning art therapy had the effect of confirming the present self in the PITR drawing tests(pre-, post-, and last post- test).
Conclusions The results of this study are significant in that they confirmed the experiences of college students who experienced bereavement during the COVID-19 pandemic through VR-based art therapy, and we hope to contribute to expanding the support base and academic development of VR-based mourning art therapy.
Keyakinan dan mathematics pedagogical content knowledge calon guru matematika: fokus pada domain bilangan
Authors: Farman Farman , Ekawati Rooselyna , Masriyah Masriyah
Published: February 2024

The purpose of this study was to identify and describe the beliefs and mathematics pedagogical content knowledge (MPCK) of pre-service mathematics teachers. This research is a type of quantitative research with a descriptive design. This research involved 29 final year mathematics pre-service teacher at a college in Southeast Sulawesi, Indonesia. The instruments used in this study were a confidence questionnaire and the MPCK test based on the TEDS-M indicator. The data analysis technique used in this research is descriptive analysis technique. The results showed that the pre-service teacher's belief in mathematics and teaching mathematics was in the high category. Meanwhile, the MPCK of pre-service teachers is in the less category. This shows that pre-service teachers still have difficulties in planning appropriate activities, appropriate methods, predicting student responses, evaluating student mathematical solutions, identifying student misconceptions and representing mathematical concepts or procedures. Future research may consider expanding the focus on the predictive relationship between belief and MPCK pre-service teachers.
Ensayos sobre educación en el siglo XXI
Authors: Acevedo Zapata Sandra , Celín Navas Héber , Tasat José Alejandro , Ocampo González Aldo
Published: February 2024

Este libro reúne autores que aceptaron la invitación para escribir respecto a la reflexión frente a la educación para el siglo XXI, es para la UNAD gratificante contar para este volumen 1 del libro ensayos sobre educación para el siglo XXI con investigadores tan prestigiosos como Héber Celín Navas a nivel nacional, José Alejandro Tasat, Rosario Lucero Cavaos, Jaime Arturo Castillo, Samantha Márquez y Aldo Ocampo en el plano internacional, y con la investigadora Sandra Acevedo por parte de UNAD. El libro corresponde al volumen 1 de una serie de libros que buscan compartir el pensamiento de diversos autores de universidades nacionales e internacionales frente al tema de educación para el siglo XXI.
Herpetofauna in Ranu Darungan and Blok Ireng-Ireng, Bromo Tengger Semeru National Park: Before-After the COVID-19 and Eruption
Authors: Hanifa Berry Fakhry , Aini Quratul , Hasyim Muhammad Asmuni , Septiadi Luhur
Published: February 2024

The continuous eruption of the Bromo Tengger Semeru volcanic complex may have impacted the overall biodiversity in Bromo Tengger Semeru National Park, including amphibians and reptiles. On the other hand, restrictions on traveling during the COVID-19 pandemic may positively impact nature by minimizing the tourism-disturbance. This study analyzes the diversity of reptiles and amphibians before and after COVID-19 and Semeru eruption at Ranu Darungan and Blok Ireng-Ireng (utilization zone) of Bromo Tengger Semeru National Park during three continuous surveys (2019, 2021, and 2022). Preliminary sampling was conducted in August 2021, whereas extensive sampling was carried out in March–May 2022 using a visual encounter survey on two habitat conditions (terrestrial and aquatic); we used previous survey data for 2019. The continuous surveys in Ranu Darungan and Blok Ireng-Ireng showed the herpetofauna diversity consisting of 19 amphibian species (6 families) and 11 reptile species (5 families), where sampling effort in 2022 was adequate to reflect the overall herpetofauna diversity. There was a decrease in the species diversity index in Ranu Darungan after the Semeru eruption, indicating an increase in environmental stress for amphibians. However, the expected trend was not observed before and after the COVID-19 pandemic; other factors (besides reduced human activity at the site) may have contributed.
Keywords: amphibian, diversity, herpetofauna, national park, reptile
Development of a sales information system to improve Batik Shop’s sales efficiency
Authors: Prijambodo Bambang , Fajrin Ahmad Miftah , Susila Vikantya , Aziiza Arizia Aulia
Published: February 2024

Abstract—Batik is an indigenous cultural artifact of Indonesia that demands conservation. This study's batik establishment, Satrio Manah Batik, is located in Tulungagung and specializes in selling authentic Tulungagung batik. Sales for Satrio Manah Batik are conventional, and customers must physically visit the store. Satrio Manah Batik often makes custom orders, so it takes time for an appointment. The sales reach is limited to Tulungagung, and transactions are restricted to clients already acquainted with Satrio Manah Batik. Further, the antiquated book writing method must still be employed to record raw material stocks and sales reports. There needs to be a better record of the product inventory reports. It affects the calculations of monthly sales profits. Hence, this study was conducted to develop a sales information system to improve Satrio Manah Batik's sales efficiency. This research was developed using a waterfall model. The verification and validation results show that the system developed can meet customer needs. Customers can order custom batik by platform in a short time, which can increase the effectiveness of Batik Satrio Manah's sales. 

Keywords: sales information system, batik shop, efficiency

 

Abstrak—Batik merupakan artefak budaya asli Indonesia yang perlu dilestarikan. Tempat usaha batik pada penelitian ini adalah Batik Satrio Manah, yang berlokasi di Tulungagung dan khusus menjual batik asli Tulungagung. Penjualan Batik Satrio Manah bersifat konvensional dan pelanggan harus mengunjungi toko secara fisik. Satrio Manah Batik sering membuat pesanan secara custom sehingga memerlukan waktu untuk membuat janji. Jangkauan penjualan Batik Satrio Manah hanya terbatas di Tulungagung, dan pembeliaan hanya dilakukan oleh pelanggan yang sudah mengenal Satrio Manah Batik. Selain itu, cara mencatat stok bahan baku dan laporan penjualan masih melakukan penulisan buku. Perlu adanya pencatatan laporan persediaan produk yang lebih baik. Hal ini mempengaruhi perhitungan keuntungan penjualan bulanan. Oleh karena itu, penelitian ini dilakukan untuk mengembangkan sistem informasi penjualan untuk meningkatkan efisiensi penjualan Batik Satrio Manah. Penelitian ini dikembangkan dengan menggunakan model waterfall. Hasil verifikasi dan validasi menunjukkan bahwa sistem yang dikembangkan dapat memenuhi kebutuhan pelanggan. Pelanggan dapat memesan batik custom melalui platform dalam waktu singkat sehingga dapat meningkatkan efektivitas penjualan Batik Satrio Manah. 

Kata kunci: sistem informasi penjualan, toko batik, efisiensi
Scanner data and the problem of selecting a price index formula
Authors: Białek Jacek
Published: February 2024

Scanner data are electronic transaction data most often from retail chains and obtained from electronic retail terminals. The identification of products takes place after scanning their characteristic barcode (e.g. EAN or GTIN), thus in the case of scanner data, we have full product information (price, sales volume, weight, description, etc.) at the most disaggregated level. In the cases of many countries, as well as Poland, this type of data is a valuable alternative source of information when estimating inflation. This paper discusses the main advantages but also the challenges of using scanner data in the CPI measurement. The main purpose of the paper, however, is to discuss the problem of selecting an optimal price index formula that would be appropriate for the highly dynamic (in terms of product rotation) scanner data. The considerations, supported by examples of empirical studies, will be demonstrated using the PriceIndices package in the R environment.
Switzerland-EU Relations – between economic integration and bilateralism
Authors: Czermińska Małgorzata
Published: February 2024

Switzerland’s foreign policy priorities include, among other things, relations not only with neighbouring countries, but also with the EU. Being a country which is located in the heart of Europe, Switzerland considers the relations with the European Union (EU) and its Member States to be of special importance. The paper aims to present mutual relations between Switzerland and the European Union over the past years, demonstrate benefits and threats arising from Switzerland’s decision to choose, as the only one of all third countries, a path of “bilateral agreements”, as well as describe possible scenarios for mutual relations following the rejection of an institutional agreement, which was expected to put that relationship on a new path. The strategy of bilateralism brings many bene fits to Switzerland. However, due to the firm position of the EU, it will be necessary to look for new scenarios for the development of mutual cooperation. Perhaps such a solution would be to renegotiate the free trade agreement with Switzerland and turn it into a next-generation trade agreement.
The Validity of The Marriage Guardian in The Case of Elopement in The Perspective of Islamic Law
Authors: Fadilah Syafitra  , Khosyi'ah Sia
Published: February 2024

The purpose of this study is to discuss the view of Islamic law on the validity of marriage guardians in cases of elopement. The research method used is a qualitative method with normative juridical. Data collection was carried out by observation and interview techniques for three elopement pairs and with the head of the local KUA. The results and discussion showed that the elopement factor occurred due to the parents' disapproval of the bride and groom's wedding plans. The disapproval was caused by financial unpreparedness and not being old enough for the bride and groom. The impacts caused are in the form of internal family problems, problems in state administration and social problems. The three elopement couples were married in the absence of a guardian who obtained guardianship permission from the guardianship of the nasab. In addition, marriages are performed without applying for marriage dispensation to religious courts because three of the six are minors. So it can be concluded that both religiously and legally in Indonesia, the marriage of the three couples is invalid.
Pengabaian Hak Terhadap Mantan Istri dan Anak Pasca Perceraian di Kota Makasar; Kajian Filsafat Hukum Islam
Authors: Idrus Achmad Musyahid , Assegaf Muhammad Rijal , Asti Mulham Jaki , Rahman Arif , Taudiyah Nasya Tisfa
Published: February 2024

The purpose of this study is to find philosophical facts about the harm of abandonment of rights of wives and children after divorce by focusing research on the reality of neglect of rights of ex-wives and children in the city of Makassar, including the causes of neglect of ex-wife and child rights and forms of handling neglect of these rights. The methods used in this study are normative and sociological approaches. The analysis used in managing this research data is by using analysis of Islamic legal philosophy. In addition to these three methods, this study also interviewed divorce perpetrators directly. The results of research in this study found that neglect of the rights of wives and children after divorce has caused harm to wives and children which has implications for economic harm, psychological harm to ex-wives and children. This study concluded that the neglect of the rights of ex-wives and children in the city of Makassar was caused by the lack of employment opportunities and lack of expertise of ex-husbands as well as the lack of responsibility of the husband's manta towards the mantas of wives and children
Emotional Maturity in Building Household Harmony from the Perspective of Maqashid Syariah
Authors: Hidayat Muhammad Yususf , Andaryuni Lilik
Published: February 2024

Harmony within a marital relationship reflects an ideal state where couples strive for balance and alignment across various aspects of their shared life. Emotional management stands as a cornerstone in achieving this harmony. This article delves into emotional maturity among couples in Samarinda City in building marital harmony from the perspective of Maqashid Sharia. The research method employed is qualitative with a case study approach, drawing data from interviews with married couples in Samarinda. Data analysis is conducted interactively, encompassing data collection, condensation, presentation, and conclusion drawing. The research findings assert that emotional maturity plays a pivotal role in achieving marital harmony. For couples in Samarinda, emotional maturity influences communication, conflict management, emotional involvement, and resilience in facing challenges. Integration with the principles of Maqashid Sharia also demonstrates the influence of Islamic values in supporting emotional maturity and affecting all aspects of family life.
Technology Adoption Among University Scholars: Institutional Repositories Case Study
Authors: Rifai Agus
Published: February 2024

The emergence of institutional repositories (IRs) is seen as a new scholarly publishing model. This study aims to understand the adoption of technology from the perspective of information behavior by exploring users' characteristics of information need, awareness, and need of IRs concerning the use of IRs. Three hundred university lecturers from six state Islamic universities were observed to obtain their perception of the need for IRs using a questionnaire survey. Partial least square structural equation modeling was used for data analysis. The analyses of measurement and structural models were conducted to validate the relationship between the observed variables. The study found that the information-seeking behavior model has partially explained the use of repositories among university scholars by 53,5%. The results mean that other factors influence the use of IRs that are not examined by this research.
Revisit Intention Framework: Is It Real that Cultural Contact and Destination Attractiveness Can Have Direct Impact?
Authors: Yunfin Meidarina , Kusumah Echo Perdana , MS Mahrinasari , Reniati Reniati
Published: February 2024

This study uses survey responses from 321 Indonesian tourists to examine the connection between cultural contact, destination attractiveness, visitor satisfaction, and the likelihood of a revisit intention to Himpang Lime Habang in the South Bangka regency of the Bangka Belitung province, Indonesia. Two significant findings from this investigation were obtained using Partial Least Squares-Structural Equation Modeling methods. The first finding is the correlation between satisfaction and the likelihood of future visits. Furthermore, a visitor's desire to return is unaffected by the attractiveness of a destination or the amount of cultural contact they have. Even though exposure to local culture and a destination's natural beauty can considerably enhance a visitor's experience, they have little bearing on whether or not someone will return.
Perspectives on Managing State Assets in the Public Service Agency Policies: A Multisite Study at Indonesian Islamic State Universities
Authors: Slamet Slamet , Hidayatullah Ahmad Diny , Mustolik Imam Bani
Published: February 2024

Indonesia's policy granted state universities with excellent asset management to manage their business independently. This study explored asset management practices at Indonesian state Islamic universities to reveal and evaluate the asset management practices. This study uses a qualitative research paradigm with a multisite approach. In-depth interviews and non-participant observation, including leaders of public service agencies, finance officials, asset managers, and financial management staff, were used as a data collection strategy. This study's findings indicate unpreparedness and dilemma in managing the university's assets, caused by the mindset of principals trapped in the old-school government paradigm. As they are encouraged to increase their income from asset management, they are also expected to reduce public subsidies. Weak asset management and low contribution to university funding are also present. Public universities must build a paradigm transformation from the government agency to agencification (semi-autonomy), from bureaucracy to entrepreneurship, both in mindset, system, and university management.
Career Plateau Forms Turnover Intention: The Important Role of Affective Commitment and Career Satisfaction
Authors: Noerchoidah Noerchoidah , Widowati Dyah , Mahmudah Siti , Pudji Estiasih Soffia
Published: February 2024

The pervasive high employee turnover intention, particularly prevalent in the hospitality sector, often disrupts company operations. This study investigates the influence of career plateau on turnover intention, mediated by affective commitment and career satisfaction. The research population comprises all hotel employees in East Java, with a sample size of 170 employees. The data analysis used the Partial-Least-Square Structural-Equation-Modeling (PLS-SEM) approach. The hypothesis testing results substantiate that career plateau significantly and negatively impacts affective commitment and career satisfaction. Furthermore, both affective commitment and career satisfaction significantly and negatively influence turnover intention. The study also reveals that career plateau significantly and positively affects turnover intention when mediated by affective commitment. However, when judged by career satisfaction, the career plateau's effect on turnover intention was positive but insignificant.
Diseño, Tecnología e Innovación: Intercambio UTU-UAM = Design, Technology and Innovation: UTU - UAM Exchange
Authors: Martínez Motta Alejandra , Ferruzca Navarro Marco Vinicio , Zizumbo Alamilla Alda María , Sainz González Itzel , Maldonado Yañez José René , Vásquez Samuel , Marines Hernández Luis Enrique , Rosales Zavala Mario Alberto , Suárez González Brianda , Soto Walls Luis , Rava Dellepiane Carolina , Ardao Piccardo Fabiana , Poradosú Carolina , Olivet Ana , Velazquez Rouco Dayman , Tulipano Barrenche Federico , Irureta Goyena Pilar , Casafúa Cecilia , Irrazábal Ana Beatriz , de Lisi Rosita
Published: February 2024

Proyecto académico elaborado por la Universidad del Trabajo del Uruguay y la Universidad Autónoma Metropolitana (Unidad Azcapotzalco). Incluye diversas iniciativas de diseño orientadas a promover el desarrollo social y la innovación. Para ello se organizaron exposiciones, seminarios, visitas y talleres que favorecieron el intercambio de conocimiento en diseño entre ambos países. El contenido de este trabajo se ha organizado en cuatro apartados. El primer apartado, sobre la cooperación, da cuenta de los objetivos y el contexto del proyecto, así como del plan de trabajo a desarrollar, las iniciativas de diseño a ejecutar y la divulgación realizada. Los apartados siguientes incluyen una descripción general de las diversas iniciativas de diseño ejecutadas en los diferentes sitios y modalidades que integran el proyecto. El cuarto apartado presenta dos testimonios sobre los retos que enfrenta la investigación en diseño. Los testimonios han sido escritos por algunos de los ponentes participantes en el seminario de investigación que se desarrolló dentro del proyecto. El apartado de conclusiones describe la lección aprendida con esta experiencia de cooperación. Finalmente, se presentan los nombres de las personas que formaron parte del equipo de trabajo, así como de los colaboradores del proyecto.