bluuebunny/crossref_metadata_2025_split huggingface dataset:
Computing the inverse of cardinal direction relations between regions
Authors: Wang Miao , Fang Zhenxi , Liu Weiguang , Wang Xiaotong , Liu Xiaodong , Li Songyang 
Published: December 2022

Abstract
The inversion of directions is an important operation with directions which plays an important role in qualitative spatial reasoning and spatial queries. In this work, we address on the inversion operation of the basic cardinal direction relations in the model of Goyal. The direction relation matrix model proposed by Goyal is a projection-based model for spatial direction relations between regions. This model is simple in calculation and easy to carry out formal reasoning, which is considered as currently one of the most excellent models for representation and qualitative reasoning with cardinal direction relations in two-dimensional space. This work aims to realize the automatic inference and calculation of the inverse of the basic cardinal direction relations in the model of Goyal and further to improve the ability of spatial reasoning and spatial analysis of spatial database. In order to avoid the complicated manual reasoning, an algorithm for automatically performing the inverse operation on this model is devised by means of the operations of direction relation matrix. Theorems are provided to prove formally that our algorithm is correct and complete, which is also verified by comparing the result of our algorithm with that of manual reasoning for each basic cardinal direction relation. This study realized the automatic inference and calculation of the inverse of the basic cardinal direction relations in the model of Goyal and further improved the ability of spatial reasoning and spatial analysis of spatial database.
How Do Different Policies Jointly Affect the Employment Prospects of Disabled Individuals? A Review of the Literature
Authors: Bellia Asya 
Published: December 2022

Abstract
This paper reviews how different policies jointly affect employment among disabled individuals. I used Google Scholar to find literature on welfare systems, disability, health and employment. I found literature on flexicurity through snowballing. I evaluate the following hypotheses: (1) generous disability benefits constitute a disincentive to work; (2) high investments in activation policies have a positive effect on employment; (3) a flexible labour market fosters employment; (4) disabled workers are more likely to be in temporary employment in countries with a flexible labour market. Hypotheses 1 and 3 find no support in the selected literature. Literature on hypotheses 2 and 4 is inconclusive. Future research avenues are suggested.
Multiculturalidad, interculturalidad y derechos humanos. Un enfoque hacia la prospectiva
Authors: Barquero Cabrero José Daniel 
Published: December 2022

El cambio en la cultura global, la inevitable mezcla de civilizaciones y en especial todo lo relacionado con la multiculturalidad forman parte de nuestro paisaje cotidiano. De hecho, nos hemos acostumbrado tanto a él, que a menudo incluso nos cuesta percibirlo como tal. En las ciudades, e incluso pueblos, los flujos migratorios son constantes, pero nuestra época se caracteriza especialmente por la rapidez y la complejidad de los cambios. Cambios económicos, políticos, culturales… El mundo de hoy es sustancialmente distinto del de hace diez años, y nadie se atreve a predecir el de mañana (lo único seguro es la inseguridad, lo único cierto es la incertidumbre). En cualquier caso, resulta indudable que la multiculturalidad constituye uno de los activos más importantes del impresionante proceso de cambio que nos ha tocado vivir, porque son muchos los elementos que dependen de ella, por lo menos en parte: economía, política, trabajo, renta, tecnología, aspiraciones de los individuos, oportunidades.
Mechanical Scarification Influence on Gleditsia assamica Bor Water Uptake and Germination
Authors: Kuswantoro Farid , Li’aini Arrohmatus Syafaqoh 
Published: December 2022

Physical dormancy is a typical kind of dormancy in Fabaceae species, including Gleditsia assamica. Physical dormancy is caused by the impermeability of the seed coat and can be alleviated, among others, by mechanical scarification. Previous studies on mechanical scarification effect on G. assamica seed focus only on its germination parameter without regard to its effect on seed water upatke. As germination is initiated with water uptake, current study aims to understand the treatment effect on both of seed water uptake and germination parameters. Tetrazolium dyeing and seed weight measurement trials were conducted to study the seed water uptake. Meanwhile, a germination test is conducted to investigate the treatment's influence on the seed germination parameters. This study shows that mechanical scarification can enhance G. assamica seed water uptake. The treatment was also significantly improve final germination percentage and germination speed index. This study result gives us a clearer understanding of the effect of mechanical scarification to alleviate G. assamica dormancy and germination, which will be advantageous to the species conservation and domestication efforts.
Relieving Burnout through Job Design: A SEM Approach
Authors: Anjali Jindal Anjalijindal , Shivani Agarwal  
Published: December 2022

Problem: This paper proposes essentiality of the well-defined job design in such a manner, that the burnout must be reduced and further the employees’ performance can be enhanced. It will in turn help the organization effectively compete in the ever-challenging global market.

Objective: Investigating the relation between job design and burnout in employees (managers) in FMCG companies. It’s done by assessment of changes in core dimensions of burnout with respect to Job Design.
Design/Methodology/Approach: The assessment was done among 350 managers working in FMCG companies in Delhi/NCR. They had been given questionnaires to make assessment of the dimensions of different variables related to burnout. The hypothesis was made that job design and burnout have a negative correlation. Path analysis method was used to generate the model and got tested for job design and burnout. For the analysis of the obtained model SEM software AMOS 20.0 version was used.
Conclusion: Sub hypotheses were formed by transforming the hypothesis. The hypotheses were validated by the results obtained from the analysis. It also substantiated that job design and burnout are negatively correlated significantly.
Originality: The main aspect of this research was to examine the connection amongst these two variables i.e. job design and burnout. The resolve of this research is to examine the significant effect of job design in the alleviation of burnout. The major outcomes of the present research divulge that there is a negative and noteworthy association among job design and burnout.
Restrictions: The correlation has only been validated amongst a limited setup of FMCG managers which gives a conceptual base. It can further be extended to other sectors of public and private companies and to other job roles and services. Various measures of management of employees can further be identified on the basis of this research finding to alleviate burnout.
THE PARADOX OF CRIME PERCEPTIONS: SAPS crime statistics, Victims of Crime Surveys and the media
Authors: Govender Megan 
Published: December 2022

A disjuncture exists between perceptions of crime and the actual levels of recorded crime. The 2012/13 crime statistics released by the South African Police Service reveal an overall decrease in serious crime between 2002/03 and 2012/13. Yet, during this period, suspicions lingered among the public and media that crime was actually increasing. This article investigates the reporting of crime and demonstrates that household perceptions of property crime and violent crime can be interpreted and reported in contradictory ways. It can be variously shown that most households feel that crime has not decreased, nor do they feel it has increased and nor do they feel it has stayed the same. Consequently, the reporting of the perceptions of crime needs to be carefully and explicitly communicated to mitigate any confusion that may ensue.
The Effect of Maggot Formulated Feed on Essential Amino Acids Composition, Digestibility and Growth of Dwarf Snakehead, Channa gachua Fry
Authors: Anik Martinah Hariati Anik Martinah Hariati , Ating Yuniarti Ating Yuniarti , Nasrullah Bai Arifin Nasrullah Bai Arifin , Muhammad Fakhri Muhammad Fakhri , Dewa Gede Raka Wiadnya Dewa Gede Raka Wiadnya 
Published: December 2022

This study was carried out to evaluate the influences of maggot formulated feed on growth, digestibility, feed utilization, and body composition of local snakehead Channa gachua. Five practical diets with iso-nitrogenous (40% protein) and caloric level (3.5 kcal g-1) were determined as 10%, 20%, 30% 40%, and 50% substitution of maggot to fish meal protein. Results demonstrated that replacement of 30% protein from maggot in the diet produced in the highest specific growth rate (4.41 %BW day-1). These results were in line with feed conversion ratio (FCR) and protein utilization (PER) at increasing dietary maggot level from 10% to 30%. Feed digestibility also attained the maximum level at 30% of maggot substitution. Thirty percent protein substitution from maggot meal exhibited the highest growth performance, nutrient utilization, and digestibility than other treatments. Dietary inclusion levels of maggot meal in diet above 30% remarkably influenced the growth, FCR, PER, and digestibility of C. gachua. Regarding feed price concern, the application of maggot meal may potentially be profitable for snakehead’s fry culture.
FTIR- and UHPLC-Q-Orbitrap HRMS-Based Metabolomics of Sonchus arvensis Extracts and Evaluation of Their Free Radical Scavenging Activity
Authors: Mohamad Rafi Mohamad Rafi , Triyani Hasanah Triyani Hasanah , Alfi Hudatul Karomah Alfi Hudatul Karomah , Ade Heri Mulyati Ade Heri Mulyati , Trivadila Trivadila , Min Rahminiwati Min Rahminiwati , Suminar Setiati Achmadi Suminar Setiati Achmadi , Dyah Iswantini Dyah Iswantini 
Published: December 2022

Sonchus arvensis, known as sowthistle, belongs to Asteraceae and contains numerous phenolic acids and flavonoids that exhibit antioxidants. The type of extraction solvent will affect biological activity level, resulting in different metabolite profiles that metabolomics approaches can evaluate by fingerprint analysis using FTIR spectrophotometry and UHPLC-Q-Orbitrap HRMS. Furthermore, the FTIR spectra and the metabolite profile of UHPLC-Q-Orbitrap HRMS were grouped using principal component analysis (PCA). This study aimed to clustering S. arvensis extracts based on different extracting solvents using the FTIR spectra and the detected metabolites and evaluate the free radical scavenging activity. The 50% ethanol extract gave higher free radical scavenging activity and more metabolites than the ethanol p.a. and water extracts. It indicates that the free radical scavenging activity is affected by the metabolites contained in the extract. Using a combination of the FTIR spectra and the peak area of the identified metabolites, S. arvensis extract can be grouped according to the extracting solvent. Thus, the extracting solvent affects the composition of the metabolites, resulting in different free radical scavenging activity levels.
Pengembangan Modul Tutorial Berkarya Batik Ikat Celup pada Pembelajaran Seni Budaya dan Prakarya di Kelas V SDN 1 Coper Jetis Ponorogo
Authors: Mufaridah Yunanda Afridatul , Sumanto Sumanto , Nihayati Nihayati 
Published: December 2022

Abstract: The purpose of this research is to create a tutorial module about batik tie dye which is valid according to material experts, learning experts, users, and interesting to students. This research used Dick & Carey procedural model. The results of this development are the tutorial module for making one color batik tie dye and the tutorial module for making multicolored batik tie dye. The results of validation from material experts showed percentage of 93.75 percent (very valid). The results of the validation from learning experts showed percentage of 83.03 percent (valid). The results of validation from users indicate that the product is very valid with a percentage of 93.3 percent. In addition, the results of field trials with small group trials showed percentage of 86.25 percent and the large group trials showed percentage of 93.6 percent so the product can be categorized as an interesting product to be used in the learning process.
Abstrak: Tujuan penelitian ini yaitu untuk mengembangkan modul tutorial berkarya batik ikat celup yang valid menurut ahli materi, ahli pembelajaran, pengguna, dan menarik bagi siswa. Penelitian ini menggunakan model pengembangan Dick dan Carey. Hasil dari pengembangan ini berupa modul tutorial berkarya batik ikat celup satu warna dan modul tutorial batik ikat celup beberapa warna. Hasil validasi dari ahli materi menunjukkan persentase sebesar 93,75 persen (sangat valid). Hail validasi ahli pembelajaran menunjukkan persentase sebesar 83,03 persen (valid). Hasil validasi pengguna menunjukkan produk termasuk kategori sangat valid dengan persentase 93,3 persen. Selain itu, hasil uji coba lapangan pada kelompok kecil memperoleh 86,25 persen dan pada kelompok besar memperoleh persentase sebesar 93,6 persen sehingga produk dapat dikategorikan sebagai produk yang menarik untuk digunakan dala proses pembelajaran.
Upaya Guru dalam Mengendalikan Kedisiplinan Belajar Siswa di Kelas V SDN Wadung Kabupaten Malang
Authors: Fauriza Erlinda Cahya , Muchtar Muchtar , Mahanani Putri 
Published: December 2022

Abstract: Student learning discipline is very necessary because it can facilitate the learning process in the classroom. This research aims to find out the efforts of teachers and the obstacles faced by teachers in controlling student learning discipline in class V of SDN Wadung Malang Regency. Research methods use descriptive qualitative. The data collection tools in this study used observation, interview, and documentation instruments. Data analysis uses qualitative descriptive analysis with miles and huberman models including data reduction, data presentation, and inference. The results of the study showed that the efforts made by teachers in controlling learning discipline by using classroom management through authoritarian, permissive, democratic, and pseudo-democratic approaches. Teachers also set good example examples, enforcing rules in the classroom, giving negative reinforcement and giving positive reinforcement to students. The obstacles faced by teachers in controlling student learning discipline are the teacher's reluctance to provide negative reinforcement to students.
Abstrak: Kedisiplinan belajar siswa sangat diperlukan karena dapat memperlancar proses belajar di kelas. Penelitian ini bertujuan untuk mengetahui upaya guru serta kendala yang dihadapi guru dalam mengendalikan kedisiplinan belajar siswa di kelas V SDN Wadung Kabupaten Malang. Metode penelitian menggunakan kualitatif deskriptif. Alat pengumpulan data pada penelitian ini menggunakan instrument observasi, wawancara, dan dokumentasi. Analisis data menggunakan analisis deskriptif kualitatif dengan model miles dan huberman meliputi reduksi data, penyajian data, dan penarikan kesimpulan. Hasil dari penelitian menunjukan bahwa upaya yang dilakukan guru dalam mengendalikan kedisiplinan belajar dengan menggunakan pengelolaan kelas melalui pendekatan otoriter, permisif, demokratis, dan pseudo demokratis. Guru juga memberikan contoh teladan yang baik, menegakkan peraturan di kelas, pemberian hukuman serta pemberian penghargaan kepada siswa. Kendala yang dihadapi guru dalam mengendalikan kedisiplinan belajar siswa yakni keengganan guru dalam memberikan hukuman kepada siswa.
Pengaruh Model Guided Discovery Learning (GDL) Berbantuan Benda Konkret terhadap Kemampuan Menganalisis Siswa Kelas V pada Muatan IPA Tema 6
Authors: Yunita Irma , Bintartik Lilik , Sukamti Sukamti 
Published: December 2022

Abstract: The purpose of this study is to determine the effect of the Guided Discovery Learning (GDL) model using concrete objects on the ability of fifth grade students to analyze the theme of Science 6. The research uses a quasi-experimental design with a non-equivalent control group. The research sample included 26 students from the experimental class VB SDN Wlingi 02 and 25 students from the control class VA. Purposive sampling was used to collect samples. The test method was used to collect data. A multiple choice test was used as the instrument. Descriptive and inferential statistics were used to analyze the data. The results showed that the average experimental class outperformed the control class by 8.54 points. The paired t-test results obtained a significance value of .000 less than 0.05, indicating that the GDL model assisted by concrete objects has a significant influence on the ability of class V students to analyze the Science content of Theme 6. The results of the independent t-test show that there is no significant difference between the experimental class taught by the GDL model and the control class taught by the CTL model.
Abstrak: Penelitian ini bertujuan untuk mengetahui pengaruh model Guided Discovery Learning (GDL) berbantuan benda konkret terhadap kemampuan menganalisis siswa kelas V pada muatan IPA Tema 6. Penelitian menggunakan metode kuasi eksperimen dengan rancangan non-quivalent control group design. Sampel penelitian berjumlah 26 siswa kelas VB SDN Wlingi 02 sebagai kelas eksperimen dan 25 siswa kelas VA sebagai kelas kontrol. Sampel diambil menggunakan teknik purposive sampling. Data dikumpulkan dengan metode tes. Instrumen yang digunakan berupa tes pilihan ganda. Data dianalisis menggunakan statistik deskriptif dan inferensial. Hasil penelitian menunjukkan bahwa rata-rata kelas eksperimen lebih unggul 8,54 dari kelas kontrol. Hasil uji-t berpasangan memperoleh nilai signifikansi 0,000 kurang dari 0,05 yang berarti model GDL berbantuan benda konkret memiliki pengaruh yang bermakna terhadap kemampuan menganalisis siswa kelas V pada muatan IPA Tema 6. Hasil uji-t independen menunjukkan bahwa tidak terdapat perbedaan yang signifikan antara kelas eksperimen yang dibelajarkan dengan model GDL dan kelas kontrol yang dibelajarkan dengan model CTL.
Analisis Penerapan TPACK dalam Rencana Pelaksanaan Pembelajaran di Sekolah Dasar Negeri
Authors: Wardani Alifya Kusuma , Suhartono Suhartono , Rini Titis Angga 
Published: December 2022

Abstract: TPACK is a framework that integrates three main areas of knowledge, namely technological knowledge, pedagogical knowledge, and content knowledge. These three knowledge are important knowledge and are in accordance with current educational needs. Therefore, it is important for teachers to be able to apply the TPACK framework in their lesson plans. The purpose of this study was to analyze the application of TPACK in the implementation plan of learning at SDN 01 Ngadilangkung, Kepanjen District, Malang Regency. This research is a mixed methods research / mixed methods research type explanatory sequential. Techniques in data collection using documentation, questionnaires and interviews. The validity of the data in this study used triangulation with this type of triangulation technique. Based on the research that has been done, the results show that the implementation of TPACK in the learning implementation plan at SDN 01 Ngadilangkung is included in good criteria with an average score of 77.5 percent.
Abstrak: TPACK merupakan kerangka yang mengintegrasikan tiga pengetahuan utama yakni pengetahuan teknologi, pengetahuan pedagogi, dan pengetahuan konten. Ketiga pengetahuan itu merupakan pengetahuan yang penting dan sesuai dengan kebutuhan pendidikan saat ini. Oleh sebab itu, penting untuk guru dapat menerapkan kerangka kerja TPACK dalam rencana pelaksanaan pembelajaran. Tujuan dari penelitian ini untuk menganalisis penerapan TPACK dalam rencana pelaksanaan pembelajaran di SDN 01 Ngadilangkung Kecamatan Kepanjen Kabupaten Malang. Penelitian ini merupakan penelitian mixed methods/ penelitian metode campuran jenis explanatory sequential. Teknik dalam pengumpulan data menggunakan dokumentasi, angket dan wawancara. Keabsahan data dalam penelitian ini menggunakan triangulasi dengan jenis triangulasi teknik. Berdasarkan penelitian yang sudah dilakukan, diperoleh hasil yang menunjukkan bahwa penerapan TPACK dalam rencana pelaksanaan pembelajaran di SDN 01 Ngadilangkung termasuk dalam kriteria baik dengan skor rata-rata sebesar 77,5 persen.
Pengembangan LKPD Berbasis Situation Based Learning Muatan Matematika Materi Bangun Ruang Kelas VI
Authors: Kumala Shukma Dyah Ayu , Yuniawatika Yuniawatika , Untari Esti 
Published: December 2022

Abstract: Research and development of Situation Based Learning LKPD is conducted to improve the quality of learning and meaningful learning for students in the material of building class VI. LKPD Based on Situation Based Learning is a sheet of activity that contains material and assignments for students with 4 stages including creating mathematical situations, posing mathematical problem, solving mathematical problems, and applying mathematics. In this study using the ADDIE research model with 5 stages, namely Analysis-Design-Develop-Implement Evaluate). Data collection in this study was in the form of a questionnaire (questionnaire) which was given to the validation of material experts, media experts, and class VI teachers as users in the form of quantitative and qualitative data. The results of the validation by material experts showed a percentage of 95 percent, 100 percent of media experts, 93.75 percent of users and 96.9 percent of student response questionnaires, so it can be said that Situation Based Learning LKPD is very valid, practical and usable.
Abstrak: Penelitian dan pengembangan LKPD Berbasis Situation Based Learning dilakukan untuk meningkatkan kualitas pembelajaran dan pembelajaran bermakna bagi siswa pada materi bangun ruang kelas VI. LKPD Berbasis Situation Based Learning adalah lembaran aktivitas yang berisi materi dan tugas untuk siswa dengan 4 tahapan meliputi creating mathematical situation, posing mathematical probel, solving mathematical problem, dan applying mathematics. Dalam penelitian ini menggunakan model penelitian ADDIE dengan 5 tahapan yaitu Analysis-Design-Develop-Implement Evaluate). Pengumpulan data dalam penelitian ini berupa angket (kuesioner) yang diberikan kepada validasi ahli materi, ahli media, dan guru kelas VI sebagai pengguna berupa data kuantitatif dan kualitatif. Hasil validasi oleh ahli materi menunjukkan presentase sebesar 95 persen, ahli media sebesar 100 persen, pengguna sebesar 93,75 persen dan angket respon siswa sebesar 96,9 persen, sehingga dapat dikatakan bahwa LKPD Berbasis Situation Based Learning sangat valid, praktis dan dapat digunakan.