bluuebunny/crossref_metadata_2025 huggingface dataset:
Pengaruh Kecerdasan Logis Matematis Terhadap Kemampuan Pemecahan Masalah Siswa Kelas VII SMPN 30 Makassar
Authors: Asmal Muthmainnah
Published: October 2020

Penelitian ini bertujuan untuk mengetahui adakah pengaruh kecerdasan logis matematis terhadap kemampuan pemecahan masalah matematika. Penelitian ini menggunakan pendekatan kuantitatif dengan metode korelasional. Variabel penelitian  terdiri  dari  variable  bebas yaitu  kecerdasan logis matematis dan variable terikatnya adalah kemampuan pemecahan masalah matematika.  Populasi penelitian adalah seluruh peserta didik kelas VII SMPN 30 Makassar Tahun Pelajaran 2019/2020 yang berjumlah 105 orang siswa. Sampel diambil menggunakan simple random sampling sebanyak 55 orang siswa sebagai responden. Teknik pengumpulan data menggunakan tes dengan instrument berupa tes yang terdiri atas 25 butir soal pilihan ganda untuk mengukur tingkat kecerdasan logis matematis dan untuk tes mengukur kemampuan pemecahan masalah sebanyak 8 butir soal essay. Teknik analisis data yang digunakan adalah analisis regresi sederhana. Berdasarkan hasil analisis data menggunakan analisis regresi diperoleh nilai Fhitung= 0,433 dan Ftabel(5%) = 0,297, karena Fhitung≥Ftabel, maka H0 ditolak Ini berarti  terdapat pengaruh yang positif dan signifikan kecerdasan logis matematis terhadap kemampuan pemecahan masalah siswa kelas VII SMPN 30 Makassar. Adapun besarnya pengaruh kecerdasan logis matematis terhadap kemampuan pemecahan masalah siswa adalah sebesar 18,75%.
PENGGUNAAN METODE EKSPERIMEN UNTUK MENINGKATKAN PRESTASI BELAJAR IPA SISWA SMP MUHAMMADIYAH 2 BAMBANGLIPURO
Authors: Nastitik Nastitik
Published: October 2020

Abstrak Penelitan ini bertujuan untuk mengetahui peningkatan prestasi belajar IPA melalui metode eksperimen pada siswa kelas VIII SMP Muhammadiyah 2 Bambanglipuro.Penelitian ini merupakan Penelitian Tindakan kelas yang bersifat kolaboratif, Disain penelitian yang dipergunakan dalam penelitian tindakan ini adalah model kemmis yang dikembangkan oleh Stephen Kemmis dan Robbin Mc. Taggart yang dalam pelaksanaannya terdiri dari  2 siklus, masing-masing siklus terdiri dari 2 kali pertemuan.Pada tiap tiap siklus meliputi tahap perencaaan,tindakan,observasi dan refleksi.Metode penelitian ini menggunakan analisa deskriptif kualitatif untuk keaktifan siswa sedangkan  data ketuntasan dan prestasi siswa dengan deskriptif kuantitatif.Berasarkan hasil penelitian ,penggunaan metode eksperimen dapat meningkatkan pestasi belajar IPA ,hal ini dibuktikan dengan peningkatan keaktifan siswa dari  53.12% pada siklus 1 meningkat menjadi 71.89 % pada siklus 2, nilai Ketuntasan klasikal dari 56% pada siklus 1 menjadi 75% pada siklus 2,nilai rata-rata individual dari 61.25 pada siklus1 menjadi 69 pada siklus 2. Berdasar hasil penelitian disarankan bagi guru hendaknya menerapkan metode eksperimen agar siswa dapat belajar dengan aktif serta prestasi belajarnya dapat meningkat.Kata kunci:Metode eksperimen , prestasi belajar,IPAThe research aims to determine the improvement of science learning achievement through the experimental method of the students from class 8 of Junior High School of Muhammadiyah 2 Bambanglipuro. This research is a collaborative classroom action research. The research design used in this action research is the Kemmis model developed by Stephen Kemmis and Robbin McTaggart in which its implementation consists of two cycles, each cycle consists of two meetings. In each cycle includes the planning, action, observation, and reflection stages. This research uses qualitative descriptive analysis for student’s activity while data on student completeness and achievement uses quantitative descriptive. Based on the result of the research, the use of experimental method can improve the science learning achievement, this is evidenced by the increase of student activity from 53.12%, in the first cycle, to 73.89% in the second cycle, classical completeness value from 56%, in the first cycle, to 75%, in the second cycle, the individual mean values from 61.25, in the first cycle, to 69, in the second cycle. Based on the result of the research, teachers are suggested to apply the experimental method so that students can learn actively and they can improve their learning achievement. Keywords: Experimental method, learning achievement,Sains
PENGEMBANGAN SUMBER DAYA MANUSIA DI LEMBAGA PENDIDIKAN ISLAM
Authors: Perawironegoro Djamaluddin
Published: October 2020

Sampai saat ini, manusia masih menjadi media yang paling efektif dalam proses internalisasi nilai-nilai pendidikan kepada peserta didik. Oleh karena keefektifan tersebut, pengetahuan, skill, dan sikap yang dimiliki oleh para pendidik dapat dikembangkan agar tujuan pendidikan yang diharapkan terwujud sesuai sasaran. Paper ini bertujuan untuk mendeskripsikan urgensi kegiatan pengembangan sumber daya manusia di lembaga pendidikan Islam. Berdasarkan hasil kajian yang telah dilakukan, disimpulkan bahwa pengembangan sumber daya manusia di sekolah/madrasah Islam merupakan suatu kebutuhan untuk mencapai tujuan yang diharapkan. Pengembangan tersebut adalah pengembangan profesionalisme dan profesionalitas. Adapun kegiatan tersebut dilakukan melalui pembelajaran, pendidikan, pengembangan, dan pelatihan.
PENINGKATAN MINAT BERWIRAUSAHA SISWA MELALUI PEMBELAJARAN TEAM GAME TOURNAMENT (TGT)
Authors: Darmawan Yusron Ardi
Published: October 2020

Abstrak Penelitian ini berjudul: “Peningkatan Minat Berwirausaha Siswa Melalui Pembelajaran Team Game Tournament (TGT)”. Penelitian ini bertujuan untuk mengetahui pengaruh penerapan model Team Game Tournament dalam pembelajaran Prakarya dan Kewirausahaan untuk peningkatan minat berwirausaha siswa. Penelitian ini menggunakan metode penelitian tindakan (action research) yang menggambarkan bagaimana suatu metode dan media diterapkan dalam pembelajaran dan mendeskripsikan capaian secara maksimal. Prosedur tindakan dilakukan dalam dua siklus,  setiap siklus dilakukan dalam satu kali pertemuan. Adapun langkah-langkahnya adalah: Merencanakan, melaksanakan, mengobservasi, dan merefleksi tindakan dari siklus yang telah berlangsung. Hasil penelitiannya adalah rata-rata nilai siswa mengalami peningkatan dari siklus pertama sebesar 82,29, menjadi 85,52 pada siklus kedua. Peningkatan ini didukung dengan hasil angket bahwa pada siklus kedua terjadi peningkatan jumlah prosentase siswa yang menyatakan setuju dan sangat setuju terhadap pernyataan positif tentang minat berwirausaha. Artinya, mulai ada peningkatan minat atau ketertarikan untuk berwirausaha siswa kelas XI SMA Muhammadiyah 1 Kota Yogyakarta tahun ajaran 2017 / 2018.Kata Kunci : Team Game Tournament, Pembelajaran, Prakarya dan Kewirausahaan
REKONSTRUKSI FILSAFAT TARBIYAH (Telaah Atas Pemikiran Abbas Mahjub)
Authors: Suyadi Suyadi
Published: October 2020

Filsafat pendidikan hingga saat ini dianggap tidak ada, kecuali s ebatasi uraian dogma-dogma agama. Padahal, pendidikan Islam beserta seluruh dimensinya bertumpu pada bangunan filsafat pendidikan Islam tersebut. Dalam kondisi yang demikian, Abbas Mahjub tampi mengisi kekosongan dengan menawarkan pencerahan, bahwa filsafat pendidikan merupakan derifasi dari filsafat Islam. Menurutnya, ontologi atau metafisika pendidikan Islam adalah ma’rifatllah, epistimologi pendidikan Islam adalah penyucian jiwa dan aksiologi pendidikan Islam adalah kemaslahatan. Di atas bangunan filsafat pendidkan inilah dapat dibangun ilmu dan teori pendidikan Islam serta tujuan, materi dan metode pembelajaran keagamaan Islam.
UPAYA MENINGKATKAN KEMAMPUAN MENULIS REPORT TEXT MELALUI MIND MAPPING SMP MUHAMMADIYAH 1 BAMBANGLIPURO
Authors: Heryani Ade
Published: October 2020

Penelitian ini bertujuan meningkatkan kemampuan menulis siswa SMP Muhammadiyah 1 Bambanglipuro dalam pembelajaran Bahasa Inggris dengan menggunakan Mind Mapping. Penelitian Tindakan Kelas dilaksanakan  secara kolaboratif anatar guru dan kolaborator. Subjek penelitian  adalah 25 siswa kelas IXC SMP Muhammadiyah 1 Bambanglipuro. Penelitian terdiri dari dua siklus. Masing-masing siklus terdiri dari tiga kali pertemuan dengan alokasi waktu 2 x 40 menit. Teknik pengumpulan data menggunakan observasi, angket, dan tes Pedoman observasi digunakan setiap pembelajaran berlangsung, tes digunakan setiap siklus berakhir. Catatan lapangan dibuat setiap pembelajaran berlangsung. Berdasarkan hasil penelitian, diperoleh kesimpulan bahwa pelaksanaan pembelajaran dengan menggunakan metode Mind Mapping (peta pikiran) dapat  meningkatkan kemampuan menulis report text dalam bahasa Inggris.  Langkah-langkah pembelajaran adalah sebagai berikut: (1) Menentukan sebuah tema berdasarkan gambar (2) mengembangkan tema menjadi bagian - bagian, (3)Mengembangkan bagian – bagian  menjadi kalimat pada Lembar Kegiatan Siswa (LKS), dan (4) Presentasi dari setiap kelompok didepan kelas  . Angket pendapat siswa tentang manfaat mind mapping dalam menulis mendapatkan respon positive.Hal ini ditunjukkan dengan: (1) Data hasil observasi partisipasi belajar siswa mengalami peningkatan dari siklus I yaitu 73.33% ke siklus II yaitu 89.33% naik sekitar 16% . (2) Data hasil angket yang merespon positive dari 10 point angket sebanyak rata – rata 82.8%. (3) Rata-rata hasil tes siklus mengalami peningkatan, rata-rata pada siklus I yaitu 60.00 meningkat menjadi 73.68 pada siklus II naik 13.68. Keywords: Ability, Writing, Mind Mapping
Implementasi paradigma integrasi-interkoneksi dalam studi manajemen sumber daya manusia
Authors: Muhammad Achmad , Pertiwi Ruspita Rani
Published: October 2020

This research conducted in August-September 2005 under supervision by Lembaga Penelitian UIN Sunan Kalijaga. The main objective was to accelerate the transformation of IAIN to UIN Sunan Kalijaga in the management area. Why management? Because although successful universities are successful primarily because of their teaching and research not because of their management, good management can over time provide the conditions in which teaching and research can flourish, just as, more usually, poor management can undermine teaching and research and precipitate institutional decline. Lecturer as the main actor of teaching and research in universities has a unique characteristic compared to any kind of human resources. Its job descriptions range from serve college student by teaching, serve the scientific world by writing and research, serve institutions by administrative work, to another kind of job descriptions as a social worker who has to serve and develop the community. With those kinds of characteristics, the university has to design special human resource management, we called it Talent Management. A combination of the direct and indirect interview was used to collect primary data. Populations for this research were university and faculty leader or manager who have the authority to design policy about the lecturer. Samples were taken by using proportional consideration: university management consists of the rector and deputy rector II and faculty management consist of the dean of Dakwah, Syari'ah, and Adab and four chiefs of the study program. This research also conducted observations in daily lecturer management practices. Secondary data were compiled from the university’s document, homepages, and faculty’s document.
Working Capital Strategy and Operation Risk in the Food and Beverage Companies Listed in the Indonesia Stock Exchange
Authors: Junaidi Junaidi
Published: October 2020

The purpose of this study is to investigate the effect of working capital investment and working capital financing on the operational risk of nine listed firms in the agricultural sector of the Indonesian Stock Exchange. The time period used is 12 years from 2008 - 2019. The operational risk variable is the deviation absolute value of ROA, ROE, Sales and Cost of Goods Sold. The independent variable is the working capital investment strategy (WCIS) and Working Capital Financing Policy (WCFS). For control variables using debt ratio, size, age and current ratio variables. The analysis technique used is Ordinary Least Square (OLS) regression. The results obtained by shows that (1) WCIP have a negative and significant impact on the risk of ROA and ROE, (2) WCIP has a positive and significant effect on the risk of sales and CGS, (3) WCFP has a positive and significant impact on the risk of ROA and ROE, however, (4) WCFP has a negative and significant effect on the risk of sales and CGS. Debt ratio only has a positive effect on ROE risk. Company asset size has a positive and significant effect on Sales and CGS. Company age has a positive and significant effect on ROE risk. The current ratio variable has a positive effect on ROE risk and has a negative effect on the risk of sales and CGS.
Impact of Tax Evasion Among tax Payers of Bale Robe Town Administration, Ethiopia
Authors: Hailu Birhanu , Kechema Tarik
Published: October 2020

The main purpose of this study was to investigate the impact of tax evasion among tax payers of payers Robe town administration. To attain the intended objective the study used quantitative research method and logit method for the econometrics model. And to collect the necessary data from the respective respondents questionnaire was distributed and collected from 346 respondents. For the data analysis SPSS version 20.0 was used. The finding of this study revealed that; tax knowledge, efficiency of tax authority, equity, and tax audit are found to be significant factors that could affect the tax evasion perception of tax payers.
Diabetic amyotrophy (Bruns-Garland syndrome)
Authors: Pearce JMS
Published: October 2020

Garland and Taverner first fully described diabetic amyotrophy as a clinical entity in 1950. Its distinctive features were a painful, markedly asymmetrical proximal weakness and wasting of the thighs and legs often with diminished or absent tendon reflexes. Motor signs dominated the picture, but autonomic and sensory nerves could be involved.  Characteristically it occurred in poorly controlled diabetics in whom substantial if not always complete recovery was generally observed. A lumbosacral plexus neuropathy, associated with microvasculitis with secondary inflammatory perivascular mononuclear cell infiltrates is the underlying pathology.
PEMANFAATAN MEDIA AUDIO VISUAL DALAM MENGUATKAN KOMUNIKASI ORGANISASI KOPERASI WANITA
Authors: Rista Ananda Siregar Mariana , Cahyaningrum Qoute Nuraini
Published: October 2020

Koperasi Wanita Usaha Wanita Mandiri was created as a forum for women's groups to be

economically empowered. When applying the rules of lending and repayment activities every

month when members meet, management has facing contrainst. The purpose of this standard

operating procedures (SOP) is to help the group's management and group leader of disciplining

and facilitating the savings and loan administration at the level of the group chairwoman,

treasurer and cashier. The method used is a lecture - a discussion conducted in three meetings to

indetified and defined problem . The socialization of SOP for loans and repayment of loans is

socialized through whatsapp communication media. The obstacle of socialization is the limited

internet quota of some members in the Carangpulang 1 and Carangpulang 2 groups in accessing

this SOP in whatsapp and face-to-face media due to the pandemic conditions that still lasted until

June 2020. However, the board felt that the SOP helps them in facilitating loan activities.
Meningkatkan Pengetahuan Dan Keterampilan Relawan Lokal Dalam Penanganan Program Dukungan Psikologi Awal (Psychological First Aid)
Authors: Trisnawati Elis , Jauharry Jauharry , Rossa Rona , Depalina Siregar Syamsiah , Fitri Yuliani
Published: October 2020

Natural disasters, especially earthquakes, have various impacts, one of which is a psychologicalimpact on those who experience it, either directly or indirectly. There are several methods to intervenein survivors, one of which is Psychological First Aid (PFA) or early psychological support. PFA is one ofthe appropriate methods to be used as a response or quick response after a disaster to reduce thenegative impact of a disaster experienced by victims. The PFA program intervention method addressesthe problem of the limited number of professionals such as psychologists and psychiatrists who canperform psychological interventions immediately after a disaster occurs. This is because PFA can bedone by anyone who has received PFA training, not necessarily a psychologist. It is very important tobe able to provide local volunteers who are able to become experts in overcoming post-disasterproblems. Because volunteers who are competent, effective and efficient are very much determined bythe experience information and training they receive, so that they have sufficient basic knowledgebefore going to the disaster area. Therefore, ADPI offers a Psychological First Aid Volunteer Seminarfor Students in Palu to produce local volunteer cadres who have knowledge and skills in handlingpost-disaster programs. The aim of this seminar is to increase volunteers' knowledge and skills inPsychological First Aid. So that they are able to produce local volunteer cadres who have theknowledge and abilities in handling the Psychological First Aid program
Automated analysis of foraminifera fossil records by image classification using a convolutional neural network
Authors: Marchant Ross , Tetard Martin , Pratiwi Adnya , Adebayo Michael , de Garidel-Thoron Thibault
Published: October 2020

Abstract. Manual identification of foraminiferal morphospecies or morphotypes under stereo microscopes is time consuming for micropalaeontologists and not possible for nonspecialists. Therefore, a long-term goal has been to automate this process to improve its efficiency and repeatability. Recent advances in computation hardware have seen deep convolutional neural networks emerge as the state-of-the-art technique for image-based automated classification. Here, we describe a method for classifying large foraminifera image sets using convolutional neural networks. Construction of the classifier is demonstrated on the publicly available Endless Forams image set with a best accuracy of approximately 90 %. A complete automatic analysis is performed for benthic species dated to the last deglacial period for a sediment core from the north-eastern Pacific and for planktonic species dated from the present until 180 000 years ago in a core from the western Pacific warm pool. The relative abundances from automatic counting based on more than 500 000 images compare favourably with manual counting, showing the same signal dynamics. Our workflow opens the way to automated palaeoceanographic reconstruction based on computer image analysis and is freely available for use.
Operational Risks and Equity Returns: Dynamic and Static Panel Data Analyses
Authors: Aguguom Theophilus Anaekenwa
Published: October 2020

This study investigated the effect of operational risk on equity returns of Deposit Money Banks (DMBs), using a population consisted of 19 listed deposit money banks in the Nigeria Stock Exchange. 15 DMBs were purposively selected for a period of 15 years 2005 to 2019. Descriptive and inferential statistics were explored for the data analysis which was sourced from the published financial statements of the banks, using dynamic and static panel data. Diagnostics tests were carried out since the application of the Hausman test provided the criteria for choosing between Random Effect Models and Fixed Effect Models. Breusch and Pagan Lagrangian multiplier test was employed to confirm the Hausman test results in order to decide between Random Effects and Pooled OLS. Correlation Matrix for multicollinearity test and cross-sectional dependent test were equally carried out for the study. Three models were estimated, based on the three proxies of the dependent variable. The study found that operational risk had a statistically positive significant effect on return on equity (ROE), while operational risk equally exhibited statistically positive significant effect on ROA. When the controlling variable of FSIZE was introduced, the study exhibited stronger effects which demonstrates that operational risk had a statistically positive effect on ROE, while operational risk with FSIZE had a statistically positive effect on ROA. The study recommends that DMBs managers should carefully carry out due diligence on loan applicants, to ascertain performance trend and creditworthiness of potential and prospective borrowers before advancing loans in order to reduce huge profiles of credit risk exposures.
George Henry Lewes's Reading of Othello
Authors: Baker William
Published: October 2020

George Henry Lewes's heavily annotated copy of the text of Othello in the second edition of Charles Knight's edition of The Comedies, Histories, Tragedies and Poems of Shakspere (1843) is an example of a very early Victorian reaction by a prolific and subsequently eminent literary critic to Shakespeare's tragedy. Lewes's observations illuminate his interests and preoccupations during the period in which he was writing extensively in order to provide for his family. This article illustrates differing types of Lewis's marginalia from marginal linings and underlinings to annotations, some of which are most detailed. They demonstrate which aspects of Othello especially attracted him and why and reveal Lewes's engagement with editors and critics, especially German ones such as Eschenburg and Tieck, for example, in addition to English voices such as Coleridge, Dr. Johnson, and Warburton, to name but three. His marginalia additionally exhibits Lewes's knowledge of Greek and Roman classical traditions and his own immediate concerns.
Marketing Technologies in Higher Education for Identifying the Needs of Consumers in Lifelong Learning
Authors: Khilukha Oksana , Lipych Lubov , Kushnir Myroslava , Fatenok-Tkachuk Alla
Published: October 2020

Ukraine has created a competitive market of educational services, the supply of which has made a tremendous surge in the last 10 years. Trends in the development of higher education indicate that, on the one hand, decline in the number of student leads to a reduction in the number of higher education institutions, and on the other, there is a need to maintain the highly professional teaching staff. The analysis of statistics shows that this tendency is common for most of the Eastern European countries. One way to improve the situation in higher education is by looking into non-traditional education such as lifelong learning. This article presents the results of marketing research of consumer needs in continuing education. It is concluded that the use of Internet marketing technologies, in particular the content marketing,  provide the maximum study of consumers of educational services and, as a consequence, meet their needs.
Effects of Altitude on the Pomological Characteristics and Chemical Properties of ‘Chandler’ Walnuts: A Case Study in Uşak Province
Authors: Büyüksolak Zeki Nurhan , Aşkın Mehmet Atilla , Kahramanoğlu İbrahim , Okatan Volkan
Published: October 2020

This research was conducted to investigate some quality parameters of nuts of walnut (Juglans regia L.) ‘Chandler’ grown at different altitudes. Studies were conducted in Eşme Town, Uşak Province, in three different villages situated at an average altitude of 650 m, 800 m, and 900 m. Studies were conducted in Karaahmetli, Takmak, and Yeşilkavak villages in the 2012–2013 production year and orchards with similar soil and topography characteristics were selected. Plant protection, plant production, and other cultivation practices in the sampled orchards were also noted and orchards with the same attributes were selected. During the harvesting period, regular measurements were taken to determine correct time for harvesting. Nuts were hand-harvested when the color of the membrane separating the kernel and outer parts turned brown. A total of 35–40 nuts were randomly selected and harvested from the three orchards and 15 of those were randomly selected for further analysis. Nut weight, internal (kernel) weight, shell thickness, kernel color, dry matter, moisture, ash, protein, oil, mineral matter, and free fatty acid composition were determined. Results showed that the site altitude significantly influences walnut’s quality and it is highly important to consider the site altitude as a factor before planting new orchards. Results showed that nut height, nut width, nut length, nut weight, kernel weight, shell thickness, oil content, phosphorus content, magnesium content, oleic acid, and linolenic acid increase with an increase in altitude. On the other hand, kernel ratio, total nitrogen, and protein content were found to decrease with increasing site altitude.
Sodium Nitroprusside Mitigates the Inhibitory Effect of Salt and Heavy Metal Stress on Lupine Yield and Downregulates Antioxidant Enzyme Activities
Authors: Hassanein Amira , Esmail Nihal , Hashem Hanan
Published: October 2020

This study was conducted to investigate the effects of sodium nitroprusside (SNP) on antioxidant enzyme activities in Lupinus albus subsp. termis (Forssk.) Ponert plants subjected to salt and heavy metal stress. Foliar spray of SNP (0.4 and 0.6 mM) was used as a nitric oxide (NO) donor to treat lupine plants grown under different levels of salinity (0, 75, and 150 mM NaCl) and nickel (Ni) stress (100 and 150 mM Ni sulfate). Growth parameters and yield as well as total phenols, flavonoids, and antioxidant enzyme activities (including those of superoxide dismutase, peroxidase, ascorbate peroxidase, catalase, and glutathione transferase) in NO-treated and untreated plants grown under normal or salt/heavy metal  stress conditions were determined. We found that exogenously applied SNP effectively mitigated the inhibitory effects of salinity and Ni stresses on all measured growth parameters and yield components of lupine plants. In addition, NO downregulated antioxidant enzyme activities, which proved to be a good indicator reflecting changes in the oxidative status of lupine plants in response to SNP, salt, and Ni sulfate treatments.
The impact of reinforcing profiles on the fire resistance of aluminium glazed partitions Part 1.
Authors: Sędłak Bartłomiej , Sulik Paweł
Published: October 2020

The inner walls of a building, which do not constitute its structure and therefore do not have loadbearing properties, are called partition walls. The main task of this type of element is the separation of rooms in a building, which is why they should be designed and constructed in a way that ensures, among others, compliance with fire safety requirements, including those related to fire resistance. There are many types of fire-resistant partition walls both on the European and global construction market, among which the most impressive effect is achieved by those using glass elements in their structure. These include aluminium glazed partitions, which are the subject of this paper. These structures are usually made of special fire-resistant glass positioned in three chamber profiles, made of two aluminium sections, connected by a thermal break, usually made of glass fibre reinforced polyamide. The chambers created in this way are filled with special insulating inserts, and the degree of filling depends on the expected fire resistance class, which is determined by an appropriate test. Large wall-height profiles of this type are usually further reinforced by screwing to them additional, special aluminium profiles. In this paper, the impact of using this type of additional profiles on the fire resistance of a glazed wall was analysed. The results of two walls with identical external dimensions and the same static scheme, made on the basis of the same glazing, from the same aluminium profiles have been compared, with additional reinforcing profiles applied in one of the tests. This article discusses the results obtained and the conclusions from the tests conducted.
INTERVENTION OF A FINANCIAL CAPITAL GROUP IN THE CONSTRUCTION INDUSTRY AS AN EXAMPLE OF STATE CAPITALISM
Authors: Melnarowicz Krzysztof
Published: October 2020

This article presents the result of the business case research based on state interventionism realised by the state-owned financial capital group’s investment in a company from the construction industry. It shows how the transaction can have influence on the sector itself benefits , the investment itself, and finally the Polish state. Two main research questions were asked: 1. Does the state intervention in form of the state-owned financial capital group in a private enterprise from the construction industry make sense from the point of view of the state itself and as well as from the sector? 2. What influence the investment might have on the construction industry future? In order to answer to these questions the case study and interview with people participating in the capital group transaction in company from the construction industry was conducted. Finally, it was recommended to investigate more cases of world state interventions in specific industries to examine the purposefulness and effectiveness of this form of state intervention.
ANALYSIS AND ASSESSMENT OF DEVELOPMENT STRATEGIES OF SELECTED ŚWIĘTOKRZYSKIE CLUSTERS
Authors: Predygier Agnieszka
Published: October 2020

Strategies for increasing the competitiveness of entities are created by building multilevel inter-organizational relations. These ties take on the character of clusters or clusters. Entities seek new competitive opportunities in a global cooperation network and take advantage of location advantages. Integrating into clusters creates new competitive opportunities, innovative opportunities and eliminates location defects. Scenarios for the development of clusters together with the determinants of the competitive success of entities will be described in the organic concept of cluster creation. In favorable conditions, clusters can transform into strands or multigrons. The bands eliminate or limit location defects of entities and open competitive opportunities
on the global market. The organic concept of creating grapes was observed on the competitive success of the Świętokrzysko-Podkarpackie Construction Cluster INNOWATOR and Grona Targowe Kielce. Competitive chances of entities operating in clusters have been subject to questionnaire surveys, the results of which will be presented in subsequent articles.
COHESION OF ENTERPRISE PERSONAL POLICY AT THE ANGLE OF ORGANIZATIONAL TRUST
Authors: Świda Adam , Burdzy Aleksandra
Published: October 2020

The paper presents researches results oriented on premises of organizational trust. The trust is created by organizational personal policy. Empirical scope of the research covers two selected respondent groups. The first is enterprise’s staff, which represents Y – generation. The generation has clear vision of organizational policy. The second group are workers from other firms (without age limit). A statement was taken, by authors, that the first group has stronger preferences for trust in a process of considering personnel policy than the second group. Analyses confirmed the statement. Authors created 83 sentences, that represent four perspectives of organizational personal function. Some impact on researches results would have high level of trust among the two group (according the COBOS methodology) and also the respondents age.
SHARING LEADERSHIP TASKS IN DISTRIBUTED TEAMS
Authors: Zielińska Agnieszka
Published: October 2020

This article concerns work in dispersed teams, and particularly the sharing of leadership tasks through members of such teams. The research tool created on the scientific literature was presented (questionnaire). This tool was used in the pilot study, which covered 5 teams of various degrees of dispersion, formed by 47 people. The results of the study made it possible to conclude that knowledge sharing is the most shared leadership task. Moreover, a correlation between the degree of shared leadership tasks and the degree of team dispersion was discovered
Beton fasadowy z zastosowaniem włókna szklanego: najważniejsze technologie
i przegląd dobrych praktyk na wybranych przykładach
Authors: Nowak Przemysław , Brzezicki Marcin
Published: October 2020

Artykuł ma na celu przedstawienie dynamicznych zmian w technologii fasad betonowych GRC, zachodzących w okresie dwóch pierwszych dekad XXI w. W tekście zawarto zarówno informacje na temat początkowych etapów rozwoju technologii betonu zbrojonego włóknem szklanym, jak i reprezentatywne przykłady zastosowań tego materiału budowlanego skategoryzowane pod kątem osiągnięcia konkretnych celów. Charakterystyka nowego materiału pokazuje szerokie możliwości zastosowania betonów fasadowych, w tym głównie GRC. Celem jest dokonanie przeglądu dobrych praktyk w stosowaniu systemów prefabrykowanych dla fasad z włóknobetonu i betonów zbrojonych polimerem oraz prezentacja studiów przypadku oraz przykładów zastosowania.
The Commission’s initiative on the passerelle clauses – Exploring the unused potential of the Lisbon Treaty
Authors: Böttner Robert
Published: October 2020

The Treaty of Lisbon introduced general and special passerelle or bridging clauses into primary law. They can be used to alter voting arrangements from unanimity to qualified majority in the Council or from a special to the ordinary legislative procedure. This is to enable a shift to more supranational decision-making without the need for a full-fledged treaty revision. The European Parliament called on the European Council and the Council to make use of the passerelle clauses, also to involve Parliament as a co-legislator under the ordinary legislative procedure. The former Commission had started a discussion on the use of the passerelle clauses in four policy areas and it appears that the incumbent Commission President has endorsed this ambitious project. This article aims to explore the potential and the shortcomings of the bridging clauses as part of the unused potential of the Lisbon Treaty and discusses the enhanced cooperation procedure as a possible alternative.
Der Fall Azarov und seine Folgen: Zur Reichweite des Grundrechtsschutzes am Beispiel europäischer Veruntreuungssanktionen in der Ukraine-Krise
Authors: Reinhold Philipp
Published: October 2020

Die Veruntreuung staatlicher Gelder ist Gegenstand des weltweiten Kampfes gegen die Korruption. Gleichzeitig ist sie inzwischen auch zu einem Anwendungsgebiet der europäischen Sanktionspolitik geworden. In einer Reihe von Fällen hat die Europäische Union autonome Sanktionen eingesetzt, um ihre außenpolitischen Ziele zu erreichen. Im Einklang mit den Entwicklungen in der UNO-Sanktionspolitik ist sie von umfassenden zu gezielten Sanktionen übergegangen. Diese können zwar die Zahl der Adressaten begrenzen, werfen aber Fragen nach ihrem Verhältnis zum Schutz der Grundrechte der Betroffenen auf. Die Möglichkeit für die Betroffenen, vor den europäischen Gerichten Rechtsschutz nach Art. 263 Abs. 4 AEUV oder Art. 275 Abs. 2 Alt. 2 AEUV zu erlangen hat dazu geführt, dass die europäischen Gerichte den Grundrechtsschutz auf der Grundlage von Sanktionen ständig weiterentwickeln. Der vorliegende Beitrag befasst sich mit einer solchen neueren Entwicklung am Beispiel der Veruntreuungs-Sanktionen in der Ukraine-Krise. Im Mittelpunkt steht ein Urteil des Europäischen Gerichtshofs vom 19. Dezember 2018 zu den EU-Sanktionen gegen den ehemaligen ukrainischen Ministerpräsidenten Mykola Janowitsch Asarow. Der Fall stellt zum einen eine jüngste Entwicklung im noch nicht so prominenten Bereich der Unterschlagungssanktionen dar, zum anderen führt er zu einer strengeren Rechtsverbindlichkeit des außenpolitischen Handelns der EU. Im Folgenden wird der Fall vor dem Hintergrund der bisherigen Rechtsprechung zu Veruntreuungs-Sanktionen diskutiert und auf seine Bedeutung für die künftige Sanktionspolitik der EU, aber auch für das europäische Grundrechtssystem untersucht.
Optical Study of Porous Silicon Layers Produced Electrochemically for Photovoltaic Application
Authors: Salah Rahmouni
Published: October 2020

In previous years, porous silicon is rapidly attracting increasing interest in various fields and has received a great deal of attention from researchers because of its potential use in a variety of industrial applications such as photovoltaic device applications. The present study conclusively suggested that in order to prepare porous silicon samples, we need to determine the optimal conditions that lead to the increase of the optical efficiency. Porous silicon layers were elaborated by the electrochemical etching method using doped 𝑝-type ⟨100⟩-oriented silicon substrate. The photoluminescence (PL) and the spectroscopic ellipsometry (SE) measurements were used to calculate the physical and optical parameters (porosity, thickness) (refractive index and extinction coefficient). This study can give a very important interest in the photovoltaic field.
Do boi à soja: agrotóxicos e riscos à saúde na Amazônia mato-grossense
Authors: Weihs Marla Leci
Published: October 2020

Em função da pavimentação da BR-163 (Cuiabá-Santarém) e da abertura do Porto de Miritituba, no estado do Pará, fazendas de gado do extremo norte de Mato Grosso vêm sendo transformadas em lavouras de grãos (sistemas tradicionais consorciados milho-soja). Essa transição gera questionamentos sobre os riscos de reproduzir, na Amazônia, um modelo de produção baseado no uso intensivo de agrotóxicos. Como a expansão das lavouras de soja pode afetar a saúde da presente e futura geração? Como agricultores familiares e fazendeiros percebem os riscos? A pesquisa envolveu 23% do universo de produtores rurais dos municípios de Alta Floresta, Carlinda e Paranaíta. No plano socioambiental, o modelo de desenvolvimento agrícola nessa fronteira agrícola tem gerado situações altamente paradoxais. Enquanto favorece uma elite agrícola urbana e desconectada da terra, que não se preocupa com os riscos à saúde, associados ao extensivo uso de agrotóxicos, cria perigos ao modo de vida rural, os quais geram preocupações aos agricultores familiares.
Há evidências da discussão da dialética na administração pública brasileira?
Authors: Mendes Wesley De Almeida , Ribeiro Clarice Pereira de Paiva
Published: October 2020

A dialética é uma concepção da realidade, por vezes tratada como método ou como a própria representação da realidade, que surgiu na Grécia antiga, e posteriormente retomada por Hegel e Marx. Nesse sentido, o presente estudo tem por objetivo relatar se há a discussão do movimento dialético dentro do campo de estudos da administração, em particular da administração pública. Foram analisados 45 artigos do periódico O&S e no portal Spell publicados entre 2014 e 2019 que contemplavam a palavra dialética. Os artigos foram analisados conforme categorias prévias de análise, considerando para estas categorias, as concepções dialéticas hegelianas e marxistas. Como resultados encontra-se diferentes aplicações da visão dialética, considerando a contradição, dialética como movimento entre outras. Nota-se ainda predominância do materialismo nos estudos de administração.
Vulnerabilidade costeira frente a mudanças climáticas e políticas públicas na cidade do Rio de Janeiro: estamos prontos?
Authors: Aguiar Thaís Morais Corrêa Borges de , Ervatti Manuela
Published: October 2020

No cenário mundial concernente às mudanças climáticas, em que o município do Rio de Janeiro é visto como uma região de alto potencial de risco e vulnerabilidade costeira, a cidade passa a estar exposta com mais recorrência a eventos extremos e a implantação de medidas para a mitigação de tais efeitos é necessária. O presente artigo tem como objetivos, a partir do conceito de vulnerabilidade, identificar as áreas mais afetadas da cidade e investigar as políticas públicas existentes quanto aos possíveis riscos ambientais, em decorrência das mudanças climáticas globais, com ênfase nas zonas mais vulneráveis da região costeira. A pesquisa é desenvolvida por meio de uma abordagem qualitativa e procedimentos de pesquisa documental. Na conclusão, são apresentadas sugestões para o desenvolvimento de novas pesquisas voltadas para vulnerabilidade costeira local, ampliando o leque de intervenção para além da perspectiva mundial, com referência à problemática das mudanças climáticas.
Condição de moradia dos domicílios urbanos nos municípios da Amazônia Legal segundo redes infraestruturais (2000 e 2010)
Authors: Monteiro Maurílio De Abreu , Lima José Júlio Ferreira , Cruz Adejard Gaia
Published: October 2020

O trabalho analisa padrões de abastecimento de água, de esgotamento sanitário e de energia elétrica nos domicílios urbanos dos municípios da Amazônia Legal. A metodologia empregada consiste na aplicação de índices de análise regional a partir de uma análise exploratória do universo de dados dos Censos Demográficos de 2000 e 2010, com foco na localização, na concentração e na conectividade das redes infraestruturais. Os resultados mostram que mais de 80% dos domicílios urbanos da região não eram providos com serviços básicos adequados e que, nos períodos intercensitários, não houve melhoria relativa substancial da posição regional em relação à média brasileira. A precariedade nos padrões das redes leva a uma baixa conectividade, constatando-se concentrações de domicílios urbanos por tipo de atendimento de um, de dois ou dos três serviços. Ao final, defende-se a necessidade de uma gestão integrada com controle social para a melhoria nos padrões de provisão de redes infraestruturais.
Pensando o espaço de todos: Milton Santos e a construção do campo do planejamento urbano e regional
Authors: Leite Gabriel
Published: October 2020

O artigo busca investigar a presença do planejamento urbano e regional como um objeto de reflexão interpretativa e propositiva na obra do intelectual brasileiro Milton Santos. Com base em extensa pesquisa bibliográfica e documental, complementada por entrevistas semiestruturadas com alguns de seus interlocutores, são discutidas as interseções entre as trajetórias do geógrafo em referência e a do planejamento urbano e regional, bem como o legado miltoniano para esse campo do conhecimento. O artigo conclui que o papel de Milton Santos na construção do campo do planejamento urbano e regional foi o de um intelectual crítico comprometido com o futuro do espaço de todos.
The perceived value in ecotourism related to satisfaction and loyalty: A study from Costa Rica
Authors: Carvache-Franco Mauricio , Perez-Orozco Allan , Carvache-Franco Orly , Víquez-Paniagua Ana , Carvache-Franco Wilmer
Published: October 2020

Ecotourism allows activities in contact with nature in protected natural areas to contribute to environmental care. This study seeks to establish the dimensions of perceived value in ecotourism and analyze its relationship with satisfaction and loyalty. It was an in situ research carried out in two protected areas of Costa Rica: Arenal National Park and Caño Negro National Wildlife Refuge. The sample consisted of 310 surveys for domestic and foreign tourists. The data were interpreted through a factorial analysis to identify the dimensions that make up the perceived value. Also, Spearman's correlation technique and the stepwise multiple regression method were used to find the relationships among the variables. The findings show that there are three dimensions of perceived value: economic-functional, emotional, and social. Overall satisfaction and loyalty had a high average score, and the dimensions found are significantly and positively related to overall satisfaction. The "economic-functional value" dimension has a greater influence on overall satisfaction, and the "emotional value" dimension is the most significant predictor of the intentions to return, recommend, and say positive things about the ecotourism destination.
The prognostic significance of coronary flow reserve in the risk stratification of patients with chronic total occlusion of the right coronary artery and the intermediary stenosis of the left coronary artery
Authors: Hadži-Tanović Lara , Bošković Nikola , Dedić Srđan , Beleslin Branko
Published: October 2020

Introduction: Coronary Flow Reserve (CFR) is a clinically useful, non-invasive diagnostic method for assessing the functional ability of coronary arteries and it is important for their long-term follow-up in patients. However, CFR has not always been sufficiently investigated in previous studies. Objective: To examine the prognostic significance of CFR in the risk stratification of patients with chronic total occlusion of the right coronary artery (RCA) and the intermediary stenosis of the left coronary artery (LAD). Material and Methods: Number of 71 patients, mean age 64 ± 7 years, (84%) patients male, having LAD stenosis, diameter 50-70%, and CTO of RCA, were referred for noninvasive estimation of functional significance of LAD stenosis. Transthoracic Doppler echocardiography was used to obtain coronary flow velocities in the distal segment of LAD. Patients were followed for the mean period of 18.3 ± 7.1 months for the occurrence of composite end point including cardiovascular death, myocardial infarction, bypass surgery and PCI. Results: During the follow-up period, there were a total of 23 adverse events (4 deaths, 2 myocardial infarction, 7 bypass surgeries and 10 PCI). Patients with CFR < 2 had significantly more adverse events (n = 9; 56.3% vs. n = 14; 25.5%; p = 0.021), they were significantly older (68 ± 9 vs. 62 ± 6; p = 0.011), with a higher incidence of a positive family history (14; 87.5% vs. 26; 47.3%; p = 0.039), as well as a significantly higher frequency of three-dose coronary disease (14; 87.5% vs. 30; 54.5%; p = 0.017). Using Kaplan-Meier estimator, we obtained that patients with CFR < 2 have a significantly shorter average period without unwanted event (15.4 ± 2.8 months vs 23.5 ± 1.1 months, Log Rank 7.407; p = 0.008). Conclusion: CFR plays an important role in stratifying the risk of patients with CTO of RCA and the intermediary stenosis of LAD.
The burnout syndrome of educational workers
Authors: Marić Nada , Maksimović Nataša , Bulat Petar
Published: October 2020

Since the 1970's when it first started being mentioned in scientific literature, the burnout syndrome has become a widely explored phenomenon. It is defined as a stressful reaction at workplace characterized by emotional exhaustion, depersonalization/cynicism and reduced feeling of personal achievements. However, authors agreed that it is a multicausal phenomenon as they identified a large number of situational and individual factors involved in its creation. Situational factors relate to working environment and include characteristics of work and profession itself, so as the way of work organization. On the other hand, individual factors include personality characteristics, sociodemographic characteristics and various life-working attitudes of individuals. However, existence of certain contradictions has been noticed and its variation depending on the country in question. The importance of this phenomenon is reflected in numerous negative effects it leaves on the health of individuals, but also in the significant economic overloading of employer and the country, as well. This is the reason for conducting numerous researches regarding this syndrome, with a high prevalence observed in a wide range of professions, including teachers. Authors emphasize that the importance of researching this phenomenon among teachers is of global interest due to already described negative effects on teachers. Additionally, it has a direct effect on educational process, as well as negative influence on mental and emotional growth of children. Consequently, additional research is necessary, especially among teachers, in order to better understand this phenomenon. Gaining further knowledge would enable us to form targeted interventions in order to reduce stress exposure at work and reduce the prevalence of this syndrome among teachers.