bluuebunny/crossref_metadata_2025 huggingface dataset:
Atenção on-line do artigo “Information as thing” de Michael K. Buckland
Authors: Gontijo Marília Catarina Andrade , Araújo Ronaldo Ferreira de
Published: September 2023

Pode ser útil saber quantas pessoas estão usando e como estão comentando sobre a pesquisa de algum autor na web, pois o nível de atenção on-line pode refletir futuramente, no número de citações. Qualquer menção pode servir como um gatilho para se envolver em uma discussão que pode gerar impacto científico. E quando se trata de um artigo publicado a 30 anos atrás, como “Information as thing” de Michael K. Buckland?
Decolonizando a Organização do Conhecimento:
Authors: Garcez Dirnele Carneiro
Published: September 2023

O enfrentamento a lógicas colonizadoras hegemônicas que promovem violências epistêmicas e injustiças sociais precisa ser fortalecido no campo da Organização do Conhecimento (OC), e para isso se faz é necessário adotarmos uma postura decolonial. A OC como um espaço investigativo autônomo, que guarda fortes relações de dialogicidades com a Ciência da Informação (CI) e que precisa urgentemente se abrir para o enfrentamento do processo colonizador do conhecimento, bem como de sua ordenação colonizadora. Na busca por critérios para a construção de um corpus de análise que visa compreender quais são os estudos decoloniais em OC, foram estabelecidos três pontos que orientarão nossa busca por abordagens decoloniais na produção científica de OC de Abya Yala. Dessa forma, observamos que, a decolonialidade está presente no campo da OC, ainda que de forma incipiente, não somente pela utilização de termos como “decolonial”, “decolonialidade” ou “descolonização”, mas, também, quando ocorre a presença de populações que confrontam o lugar epistêmico que grupos hegemônicos as colocam. Além disso, consideramos ser possível estabelecer uma OC potencialmente liberada do colonialismo epistêmico, direcionando os esforços para a concepção de uma epistemologia própria, capaz de lidar efetivamente com os problemas socioculturais impostos na nossa realidade, que, numa perspectiva teórico-crítica, contribuirá ao movimento decolonizador.
As culturas epistémicas das Humanidades Digitais na convergência do discurso de abertura do conhecimento
Authors: Ferreira Beatriz Barrocas , Borges Maria Manuel
Published: September 2023

As Humanidades Digitais, pela sua natureza interdisciplinar, heterogénea e compreensiva, podem vir a desempenhar um papel relevante na consolidação do discurso de abertura do conhecimento, em função das comunidades epistémicas que representam. O texto tem como objetivo abordar as culturas epistémicas das Humanidades Digitais na convergência do discurso de abertura do conhecimento.
Once upon a time there was a girl and her cute kitty
Authors: Gimeno-Hernández Verónica , Cenarro M.ª Teresa , Salinas Belén , Vázquez María , Pitarch Esther , Fariña M.ª Violeta
Published: September 2023

Introduction: Campylobacter is a well-known food-borne pathogen that causes human gastroenteritis. The most common way for children to become infected with campylobacteriosis is through chicken that is not fully cooked, another important source of infection are domestic puppies. Case report: it is presented the case of an eight-year-old girl with acute gastroenteritis, the first diagnostic suspicion was giardiasis due to epidemic environment (domestic cat). A stool culture was collected in which Campylobacter jejuni was detected. Azithromycin was prescribed because of prolonged symptoms. Throughout the control in the health center, family reported that a new fecal sample has been requested from the cat due to the persistence of the symptoms despite treatment with metronidazole. Finally, Campylobacter jejuni also grew in the pet's stool culture. After both finished antibiotic treatment, they remained asymptomatic. The possible suspected infection source was the chicken heart with which the cat was regularly fed. Conclusions: the evaluation of the child with acute gastroenteritis begins with a careful history which includes epidemiological environment and suspicious food intake. Ocassionally, pets are also a source of transmission to our patients. In this case, the suspected contamination chain was: uncooked chicken heart- domestic cat faeces-girl.
Comment by the Advisory Committee on Vaccines of the Spanish Association of Paediatrics on Evidences in Paediatrics about nirsevimab
Authors: Montesdeoca Abián , Rivero I
Published: September 2023

Bronchiolitis continues to be a major health problem in Spain, as it generates thousands of consultations in primary care every year, a backlog in paediatric hospitalisation and intensive care wards, and millions in costs to the National Health System. Most of those who require hospital admission are healthy infants, without any known risk factor. The very high incidence of the disease and the absence of a specific treatment means that paediatricians are impassive in the face of this annual epidemic, unable to offer our patients either a preventive or therapeutic option. In November 2022, the European Medicines Agency granted marketing authorisation for a monoclonal antibody specific against respiratory syncytial virus (RSV) F protein, following results from initial trials in more than 3,000 infants that demonstrated greater than 75% efficacy in preventing RSV hospitalisations. Preliminary results from the HARMONIE study, conducted in over 8000 individuals, were reported in May 2023, representing the first real-life experience with the use of nirsevimab and showing greater than 80% efficacy in preventing hospitalisations for bronchiolitis. This text presents the arguments of the Vaccine Advisory Committee of the Spanish Association of Paediatrics to support the recommendation made by this group for its routine use in newborns and infants under 6 months of age in Spain.
Nevus sebaceus of Jadassohn. Atypical location and associated syndromes
Authors: Olaya Vicente , Antón Laura
Published: September 2023

Benign hamartoma that can appear from birth. It is located mainly on the scalp and face; It causes an alopecic, yellowish plaque with a rough surface. It has three stages, one of epidermal hyperplasia, then a pubertal stage with development of sebaceous glands, and a late stage with development of benign or malignant tumors, especially papillary syringocystadenoma and trichoblastoma. It can appear associated with genetic syndromes. Its surgical excision is controversial.
Spread options and risk management
Authors: Cline Brandon N. , Brooks Robert
Published: September 2023

We provide better tools for managing the downside risk related to the spread between the asset portfolio and corresponding liabilities. These tools are particularly applicable for individual investors. We investigate the spread option valuation model where both underlying instruments follow geometric Brownian motion, and one where both underlying instruments are assumed to follow arithmetic Brownian motion. We show that the risk parameters are often materially different. These results are important in practical applications of risk management for individual investors as well as financial institutions. For most personal financial planning applications, one can safely use the simpler arithmetic Brownian motion model.
Minority household size and the life insurance purchase decision
Authors: Guillemette Michael , Hussein M. Monica , Phillips G. Michael , Martin Terrance
Published: September 2023

This study uses the 1992–2010 Survey of Consumer Finances to analyze whether the likelihood of life insurance ownership and the face value amount of life insurance changes for minorities as household size changes. We find that the likelihood of life insurance ownership declines for Black and larger Hispanic families as household size increases when controlling for a variety of socioeconomic and demographic variables. There is also a significant decline in the face value amount of term life insurance purchased by Black families as household size rises. We provide possible explanations for these effects and also discuss implications for financial planners.
Reviewing Translation Technique in Niki’s La La Lost You: A Case Study
Authors: Ekasaputri Dessy , Afifulloh M , Widyasari
Published: September 2023

Techniques for translating a song are very varied. This is because the native language (TL) can be culturally different from the target language (TL). Translation does not only shift the source language to the target language, but translation is also closely related to socio-cultural influences and the formation of cultural identity between the two languages. Based on Newmark’s (1988) theory, this research aims to find the translation method used by translator Cyntia Maharani in translating a song entitled La La Lost You by Indonesian singer Niki. the research results explain that the translator used the semantic translation, literal and free translation, and aesthetic consideration. All the techniques are more oriented towards the target language (TL).
دور الحكومة الإسرائيلية في الاستيطان في القدس وتأثيراته على الفلسطينيين 2021-2022م
Authors: البطش جهاد شعبان
Published: September 2023

The Zionist settlement in Jerusalem formed a cornerstone in the agreements of forming the successive Israeli governments, especially those governments that include a right-wing majority. In the summer of 2021 AD, a government was formed in Israel headed by the extreme right-wing party and included in its members parties from the right to the left.

But this did not hinder the role of this government in building settlements and their infrastructure. Rather, it outperformed its predecessors by the sixteen-month period, which is the age of this government, whose presidency was exchanged by Naftali Bennett and Yair Lapid, as it completed the settlement projects in Jerusalem that it inherited from the Benjamin Netanyahu government. It also approved new settlement projects in all their forms, from housing units to building public facilities and streets, and confiscating lands in and around Jerusalem. The role of this government was characterized by moving settlement projects that were frozen or not completed for political reasons.

The American and European political discourse towards opposing settlements developed, but this did not prevent the continuation of these settlement activities. This settlement has contributed to affecting the lives of the Palestinian people, the least of which is preventing their population expansion towards the center of the city of Jerusalem, as well as reducing the possibility of establishing a Palestinian state due to its severance through. Despite this, the Palestinian resistance continued in various forms to this settlement.
Kajian Infografis Poster Bahaya Narkoba BNN
Authors: Wulandari Wulandari
Published: September 2023

Information becomes very important for the society. Each day they are faced with a variety and variations of form of information. Starting from the information in the field of academics, marketing, editorial and so forth. The need for effective information sharing with an attractive view makes a presentation of information appear. Infographics become one form of information distribution that has begun to develop. Infographics bring enlightenment in displaying data - data in the form of text and numbers into a display that appeals to readers. Infographics also become one of the solutions in conveying information in the form of posters or e-posters.
Logo sebagai Komunikasi Visual dari Identitas Organisasi Difabel Tuli
Authors: Dawami Angga Kusuma
Published: September 2023

Every entity must be known to the their community, they need a difference that can be known what is the entities it, like symbol. Logo is symbol of identity of an entity, that differentiate of other community. Deaf organizationâ€™s entity in grassroot level need a logo to diffenrentiate himself after other community entities. The problem is visual communication that a disability organizationâ€™s in a village didnâ€™t consistent at the visual communication. It can make the brand of disability organization in village just administration, it canâ€™t support the vision of disability in village.  This paper disscuss about consistent logo can be used by deaf organization to build the bergaining position as a advocavy vision brand. For the example, Akar Tuli, PLJ, and Gerkatin. This paper use qualitative descriptive method to description how logo can be a visual communication for deaf disability organization to representation his image in their environment at village. It aim to create image himself and help the advocacy work as a vision.
Analisis Desain Sampul Novel Karangan Ayu Utami Ditinjau Dari Perspektif Desain Komunikasi Visual
Authors: Hasian Irene
Published: September 2023

Novel in Indonesia became a popular reading, one by novelist Ayu Utami. However, it turns out Ayu Utami create her own cover design of her novels. Writer interested to examine how to determine the cover design visualization contained in Ayu Utamiâ€™s novel that affect she make their own novelâ€™s cover. The method used in this study include observational data collection, interviews, and literatures. The results of the study began seeing Ayu Utamiâ€™s novels that tell about the history, culture, sex and myths. In addition to getting entertainment, reading novels Ayu Utami also could add insight and information about the history and culture that has not been known. Each novel is written always do research beforehand. Almost the entire cover of the novel made by Ayu Utami. Researchers then describe what elements are there in Ayu Utami covers novel, includes illustrations, color, typography, and layout, and then analyze it. Conclusions from this research that works Ayu Utamiâ€™s novel illustrations is not entirely explanation contents story, but it contains meanings associative relationship exciting to be a conceptual work.
Animasi sebagai Media Pembelajaran Kreatif dalam Mata Pelajaran Bimbingan Konseling
Authors: Atmojo Ignatius Rezha , Aditya Made Wira
Published: September 2023

Counseling guidance materials that are generally theoretical are often less interesting and saturating for learners. The learners tend to get bored easily by teaching teachers who only use lecture methods and explain on the board without any interaction. Some of today's learner are more happy to play mobile when the teacher taught in the appeal to listen to her teacher. Looking at the above conditions, Then the counseling teachers can use animation media to deliver learning materials in an interesting and interactive so that learning materials can be communicated and understood well by learners. Case examples on counseling material can be visualized attractively through the image and color display of the animation.
Maskot Asian Para Games 2018: Identitas dan Aplikasinya
Authors: Hadiprawiro Yulianto , Hidayati Atiek Nur
Published: September 2023

The 2018 Asian Para Games is a continent-level disability sports event that involves many athletes with disabilities in various sectors in the community at large. Indonesia hosted the sporting event for Difabel in 2018. As one of the international sports parties, in 2018, the Asian Para Games issued visual promotions to support the promotion needs of the event. Uniquely, the promotion form of the 2018 Asian Para Games is also supported by mascots and logos that resemble the 2018 Asian Games. Indirectly this supports the visual promotion of the Asian Para Games 2018. Campaign materials that are compatible with diffable entities are also needed as visual markers for a grand event like Asian Para Games 2018. Research discusses campaign material, focusing on mascot and visual production of derivatives from mascot. This aims to see how the 2018 Asian Para Games mascot becomes an important part of the visual promotion that is disseminated to the public. The visual representation that emerges will provide knowledge that in the Asian Para Games program, mascot is needed to support its visual promotion massively. This study found; (1) definition and history of bondol eagle mascot as the mascot of the Asian Para Games 2018; (2) The forms of visual mascot applications that appear have represented the Asian Para Games event, although they have not represented the visuals of Difabel.

ABSTRAK

Asian Para Games 2018 merupakan ajang olahraga difabel tingkat benua Asia yang melibatkan banyak atlet disabilitas diberbagai sektor di masyarakat secara luas. Indonesia menjadi tuan rumah dalam ajang perhelatan olahraga bagi Difabel pada tahun 2018. Sebagai salah satu pesta olahraga internasional, pada tahun 2018, Asian Para Games mengeluarkan promosi-promosi secara visual guna mendukung kebutuhan promosi terhadap acara tersebut. Uniknya, bentuk promosi Asian Para Games 2018 juga didukung oleh maskot dan logo yang menyerupai Asian Games 2018. Secara tidak langsung hal ini mendukung promosi visual Asian Para Games 2018. Materi kampanye yang sesuai dengan entitas difabel juga dibutuhkan sebagai penanda visual sebuah acara akbar layaknya Asian Para Games 2018. Penelitian membahas tentang materi-materi kampanye, dengan berfokus pada maskot dan produksi visual turunan dari maskot. Hal ini bertujuan untuk melihat bagaimana maskot Asian Para Games 2018 menjadi bagian penting dalam promosi visual yang disebarkan ke masyarakat. Representasi visual yang muncul akan memberikan pengetahuan bahwa dalam acara setingkat Asian Para Games, memang diperlukan maskot untuk mendukung promosi visualnya secara masif. Penelitian ini menemukan; (1) definisi dan sejarah maskot burung elang bondol sebagai maskot Asian Para Games 2018; (2) Bentuk-bentuk aplikasi visual maskot yang muncul sudah merepresentasikan acara Asian Para Games, meskipun belum mewakili visual Difabel.
Analisa Perbandingan Tinta Menggunakan GCR (Gray Component Replacement) dan Tidak Menggunakan GCR (Gray Component Replacement)
Authors: Galingging Rumbel , Ali Ferdiansyah , Prasetyo Wahyu Aji
Published: September 2023

The quality of the prints produced by roll offset printing machines has many limitations in producing prints of good quality. Machine structure, roll offset machines are designed to meet quantity requirements. In order not to consume a lot of production costs these days, one way to reduce printing costs has been found, namely by reducing the use of color processing inks. This method is done using computers, sophisticated algorithm software combined with old technology known as â€œGray Component Replacementâ€. This method turns out to be quite effective, because it can reduce the use of color processing ink between 20% to 50%. The method used by the author to obtain data, using qualitative methods which include: basic axioms (basic assumptions) in the form of questions related to the research being observed, the research process and differences in the characteristics (characteristics) of the study.

 

ABSTRAK

Kualitas hasil cetak yang dihasilkan oleh mesin-mesin cetak offset gulungan banyak sekali keterbatasan dalam menghasilkan cetakan untuk kualitas yang baik. Secara struktur mesin, mesin-mesin offset gulungan dirancang untuk memenuhi kebutuhan kuantitas. Agar tidak memakan banyak biaya produksi akhir-akhir ini, telah ditemukan salah satu cara untuk mengurangi biaya cetak, yaitu dengan mengurangi pemakaian tinta proses warna. Cara ini dilakukan dengan menggunakan komputer, software algoritma yang canggih dikombinasikan dengan teknologi lama yang dikenal dengan istilah â€œPenggantian komponen abu-abuâ€ (Gray Component Replacement). Cara tersebut ternyata cukup efektif, karena dapat mengurangi pemakaian tinta proses warna antara 20% hingga 50%. Metode yang di lakukan penulis untuk mendapatkan data, dengan menggunakan metode kualitatif yang meliputi aksioma dasar (asumsi dasar) berupa pertanyaan yang berhubungan dengan penelitian yang sedang diamati, proses penelitian dan perbedaan ciri-ciri (karakteristik) penelitian.
Analisis Cetak Rontok pada Bahan Alumunium Foil dengan Teknik Cetak Flexografi
Authors: Galingging Rumbel
Published: September 2023

Flexographic printing is a printing system in which the shape of the print reference is the same as that of the tall print, but is made of rubber and other imitation materials, the ink used is liquid, generally for printing packaging, corrugated board, cardboard and plastic film. Flexographic machines come in a variety of sizes and models, from portable mini sizes to large sizes several meters wide. Print loss is one of the problems that are often encountered, this is clearly avoided because it results in a decrease in the quality of print results. Many things cause prints to fall out, especially on the type of alumunium foil material, including the corona performance that is not optimal, giving an uneven primer coat and the less than optimal performance of the UV lamp as a dryer.

ABSTRAK

Cetak fleksografi adalah sistem cetak yang bentuk acuan cetaknya sama dengan acuan cetak tinggi, tetapi terbuat dari karet dan bahan tiruan lain, tinta yang digunakan cair, umumnya untuk mencetak kemasan (packaging), karton gelombang (corrugated board), karton dan film plastik. Mesin fleksografi diciptakan dalam berbagai ukuran dan model, mulai dari ukuran mini yang dapat dipindah-pindah hingga ukuran yang besar dengan lebar beberapa meter. Cetakan rontok merupakan salah satu masalah yang sering di jumpai , ini jelas sangat di hindari karena berakibat terhadap penurunan kualitas hasil cetak. Banyak hal yang menyebabkan cetakan rontok terutama pada jenis bahan alumunium foil, di antaranya kinerja corona yang tidak maksimal pemberian lapisan primer yang tidak merata serta kinerja lampu uv sebagai pengering yang kurang optimal.
Perancangan Buku Ilustrasi Cerita Anak "Ellen Si Penyihir Cilik"
Authors: Dewanto Yahya , Elhaq Hanna
Published: September 2023

Childrenâ€™s dependence on gadgets results in disturbances in the part of the brain that controls emotions, self-control, responsibility and other morals. This condition makes childrenâ€™s interest in reading books less. If the surrounding environment does not get used to guiding or motivating children by reading, then the children will be lazy to read and will be more interested in gadgets. The design of the comic book will use interactive so that children are more interested and more active in reading books. Methods of data collection is done by means of literature study, observation, and interviews. The result of this Illustration Book is a book designed with the concept of a window book (lift the flap) and pop-up book, cute illustrations, and bright colors to attract childrenâ€™s interest in reading by using digital techniques and using a pen tablet, the software used is Adobe Photoshop CS6. Because with this design, it is hoped that children can develop their creativity and imagination. This design will also convey a moral message so that children gain knowledge in the comics that are madeâ€.

Abstrak

Ketergantungan anak terhadap gawai mengakibatkan gangguan pada bagian otak yang mengontrol emosi, mengontrol diri, tanggung jawab dan moral lainnya. Kondisi ini menjadikan minat baca anak-anak terhadap buku pun berkurang. Jika lingkungan sekitar juga tidak membiasakan menuntun atau memotivasi anak-anak dengan membaca, maka anak-anak pun akan malas membaca dan akan lebih tertarik dengan gadget. Perancangan buku cergam akan menggunakan interaktif agar anak-anak lebih tertarik dan lebih aktif dalam membaca buku. Metode pengumpulan data yang dilakukan adalah dengan cara studi pustaka, observasi, dan wawancara. Hasil dari Buku Ilustrasi ini adalah berupa sebuah buku yang didesain dengan konsep buku berjendela (lift the flap) dan buku timbul (Pop Up), ilustrasi yang lucu, dan warna warna yang cerah untuk menarik minat baca pada anak, dengan menggunakan teknik digital dan memakai pen tablet, software yang digunakan adalah Adobe Photoshop CS6. Karena dengan perancangan ini harapannya anak-anak dapat mengembangkan kreativitas dan imajinasinya. Perancangan ini juga akan menyampaikan pesan moral agar anak-anak mendapatkan ilmu di dalam cergam yang dibuat.
Analisis User Experience terhadap User Interface Website dengan Design Thinking
Authors: Nurliana Friska , Hanifati Ghassani , Ali Ferdiansyah
Published: September 2023

The user interface is closely related to the user experience which is the key success of a website because a good design is not only aesthetic but also expected to be useful for its users. This study aims to analyze the user experience of the websiteâ€™s user interface through design thinking so that can improve user understanding of the Superyou.co.id website. The research methodology is descriptive and qualitative in the form of written words from people and observed behavior with a human- centered approach through the stages of design thinking. Data was collected through interviews with users, company stakeholders, non-participant observation, and usability test in the 24-45 year age group as well as conducting a literature study. The study results show that users do not understand the information on the website both visually and content so they difficult to understand the purchase flow, causing disinterest and distrust of SuperYou.
Pengaruh Strategi Komunikasi Marketing dalam Menarik Minat Mahasiswa Baru di Trisakti School of Multimedia melalui Media Sosial
Authors: Budiman
Published: September 2023

The communication strategy allows communication actions to be carried out for communication targets designed as change targets. Whereas in the marketing communication strategy the main target is First, how to make people aware that they need a product, service or value and if attention has been built, then the most important target is that people are loyal to buy the product, service or value (Bungin, 2015: 62 ). The research method used is the Qualitative Research Method, where information about Marketing Communication Strategies using Social Media is discussed by interviewing new students who have graduated as students and the new student admission team committee. While the data collection techniques used in addition to interviews also carried out literature studies and observational studies. Interviews were conducted with the Head of the New Student Admissions Committee and 10 new students. Primary data were obtained from students who were registered as Trisakti Multimedia School students. The purpose of this research is to become input for agencies that marketing communication strategies are more accurate and responsive in processing data from active users. On Social Media paid accounts (ads) are needed to expand reach and create a time schedule for processing data and daily or weekly and monthly reports.
Analisis Visual Media Promosi Poin Festival 2022 Dalam Meningkatkan Loyalitas Konsumen
Authors: Tri Hudaya Dedy
Published: September 2023

Telkomsel Poin is the retention Telkomsel subscriber for all having Poin from charging pulse and data package prepaid customer and Halo. Telkomsel make various whether they are monthly loyalty program, weekly and thematic. In the meantime Telkomsel Poin make special program Poin Festival 2022 after govermen issued a policy about the latest PPKM held in offline in Summarecon Mal Serpong and other digital campaign. Poin Festival 2022 campaign poin covering several important way as lucky draw, cuan hepi, dan mendadak Hepi. Concept of creative implementation in combined with the modern trend classic festival which are reflected in the use of composition color, texture and attractive form.The vibrant color using color and texture to the shape of objects.Textures that are used as gradation by various forms as oval, box, of images and information as a barrier between messages. Media campaign assets such as through digital media channel, the digital media placement Google. The goal to cover all segment by using the method story, how, audience, reach and excellence.
Analisis Misregister Cetak Brosur Pada Mesin Ofset Heidelberg GTO 2 Warna
Authors: Galingging Rumbel , N.M Sitompul Toni , Pandita Rahma
Published: September 2023

This study aims to determine the results of the print brochure by students during the Competency Test at SMK Grafika Mardi Yuana Bogor. The offset print system is very dominating for the amount of printed with moderate to small quantity, in the printing process requires skills and techniques in the printing process. Many problems that often arise from paper material and printing techniques, efforts to control the print problem of Misegister on the Heidelberg GTO 2 color of the paper are derived from non -elbow paper, the anleg adjustment is not precise and from the engine factor because the engine is not maintained, the machine is old and due to the number of molds a little so that the operator ignores the data printing process procedure taken from the Pareto analysis tool in the printing process. From the factors causing problems in the printing process of 4 colors in the Heidelberg GTO 2 color offset, it is due to the incorrect plate installation problem so that the print register is dificult to achieve and often changes. How to control the print in the brochure printing process by changing the clamping clamping clamp and mastered printing theory and following print operational standards.
Demografi og boligpriser i den københavnske metropol
Authors: Bloze Gintautas , Skak Morten
Published: September 2023

Den demografiske udvikling i den københavnske metropol har ændret sig markant i de senere år. Det nye er, at Hovedstaden er blevet den befolkningsmæssige magnet med netto-tilflytning fra såvel forstæderne som resten af landet.
Nobelprisen i økonomi 2012: To matematikere guider den usynlige hånd
Authors: Hougaard Jens Leth
Published: September 2023

Alvin Roth og Lloyd Shapley fi k Nobelprisen i økonomi i 2012. Med udnævnelsen cementeres spilteoriens store betydning for hele det samfundsvidenskabelige område. I artiklen præsenteres en kort og ikke-teknisk gennemgang af ideerne bag nogle af deres hovedbidrag.
Nudging – en ny vej i offentlig styring?
Authors: Bregn Kirsten
Published: September 2023

Idéen om styring gennem nudging har fået betydelig international opmærksomhed. I denne artikel præsenteres nudging som styringsredskab tillige med det teoretiske grundlag, samt kritik og betænkeligheder. Perspektiverne i forhold til offentlig styring vurderes.
Afgifter på sodavand – vil en størrelsesdifferentieret afgift nedsætte forbruget?
Authors: Adam Abdulfatah Sheikhbihi , Smed Sinne , Jensen Jørgen Dejgård
Published: September 2023

Der er penge at spare for forbrugeren ved at købe sodavand i store fl asker. Alligevel vil en afgift, der fjerner de økonomiske fordele ved at købe store portioner, ikke mindske forbruget af sukker fra drikkevarer. Det mest effektive i forhold til at regulere forbruget er en afgift direkte på indholdet af tilsat sukker.
Efter New Public Management
Authors: Søgaard Villy
Published: September 2023

På grundlag af anekdotisk empiri og økonomisk teori argumenterer artiklen for nødvendigheden af at reorientere NPM i retning af en langt mere målrettet, omfattende og systematisk satsning på innovation i den offentlige sektor.
Hvorfor regulering af fødevarespekulation i USA, men ikke i EU?
Authors: Buhl Christina , Jensen Daniel Nygaard , Svendsen Gert Tinggaard
Published: September 2023

Hvorfor er det lykkedes at indføre en effektiv regulering af fødevarespekulation i USA, men ikke i EU? Vi fi nder, at fødevaresektorens mulighed for vellykket lobbyisme er afhængig af, hvorvidt beslutningsprocessen er åben som i USA eller lukket som i EU.
Krydssubsidiering i kraftvarmesektoren
Authors: Amundsen Eirik S. , Jensen Frank , Olesen Ole Jess
Published: September 2023

Kraftvarmeværker producerer el til et konkurrencemarked og fjernvarme til et monopolmarked. De har incitament til at tage høje priser for varmen for at kunne sænke den udbudte pris på elmarkedet. Det undersøges, i hvilket omfang sådan krydssubsidiering fi nder sted.
Marxistisk klasseteori: udviklinger og udfordringer
Authors: Harrits Gitte Sommer
Published: September 2023

Artiklen diskuterer marxistisk klasseteori og peger på, at denne er udfordret på spørgsmålet om det senmoderne samfunds konfl iktlinjer, men samtidig fremhæves den unikke forståelse af udbytningsrelationer og teoriens kritisk-normative potentiale.
Opstand, revolution eller re-komposition (af kapitalen)?
Authors: Bolt Mikkel
Published: September 2023

Artiklen er en præsentation af tre eksplicit marxistiske læsninger af de protester, der har fundet sted efter fi nanskrisens udbrud i 2007: den franske fi losof Alain Badiou, forfatterparret den amerikanske litterat Michael Hardt og den italienske fi losof Antonio Negri og det Marseilles-baserede tidsskrift Théorie Communiste.
Changing Weak-Form Informational Efficiency: A Study on the World’s Stock Markets
Authors: Karasiński Jacek
Published: September 2023

Purpose: The aim of this study is to answer the question whether weak-form informational efficiency of the world’s stock markets tended to change over a long term. Methodology: A proxy of weak-form informational efficiency applied in the study is based on Bachelier’s random walk model. The research hypothesis states that over a long term weak-form informational efficiency of the world’s stock markets, proxied by a percentage of the null hypotheses which could not be rejected in the normality tests of the indexes returns, tended to improve. The research sample includes 77 all-share indexes from all over the world and the analysed time-series of their returns cover the period from 02/01/2013 to 28/02/2020. Findings: The conducted study allows for rejecting the stated research hypothesis as the changes of the efficiency turned out to be region-dependent. A long-term trend of the efficiency measure, calculated for all the indexes together, was flat, with a zero slope and the volatility of this measure was low. Hence, it suggests that when taking into account all the indexes examined, on a long-term basis, the world’s stock markets’ weak-form informational efficiency did not display neither any downward nor upward tendency. Research limitations: Future issue-related research can test weak-form informational efficiency under less strict conditions than these proposed by Bachelier. Value: As opposed to many other studies, which usually try to answer the question if the markets are efficient or not, this paper focuses its attention on the changes in efficiency over the years.
Equity Portfolio Optimization With Gold
Authors: Pruchnicka-Grabias Izabela
Published: September 2023

Design/methodology/approach: The investment portfolio optimization procedure in the Markovitz environment is made. The study is devoted to investments made by Polish investors, that is stocks are reflected by the WIG index from the Warsaw Stock Exchange. The analysis is conducted in different periods of time in 2006–2019 covering bull and bear markets of gold. Findings: It is shown that gold can be used as a hedge asset; however, exact conclusions depend on the market situation. Including gold in the stock portfolio increases the portfolio rate of return and at the same time decreases risk measured with variance, however only during the bull market of gold. During the bear market, gold helps minimize risk but at the same time it lowers the portfolio rate of return compared to stocks-only portfolio. Besides, it turns out that during the bull market of gold, both skewness and kurtosis of the portfolio are more advantageous for an optimal portfolio covering both stocks and gold than for the stock one. Research limitations/implications: An important assumption of the study is in what way investments in gold are made. Here, they are made by the use of spot gold prices and they are recalculated into Polish zlotys in order to check the Polish investor perspective. In reality, it is not easy to invest directly in big amounts of gold, although in the literature spot gold prices are used for such research. Originality/value: The research contributes to the existing international literature on using gold in stock portfolio management by analyzing the problem from the point of view of a Polish investor.
Outstandingly High Values of the Market Value Ratios as a Symptom of Market Informational Inefficiency: A Study on the Warsaw Stock Exchange
Authors:   University of Warsaw, Karasiński Jacek , Zduńczak Patryk
Published: September 2023

Purpose: The purpose of this article is to examine whether the outstandingly high values of the market value ratios co-occurring with low levels of weak-form informational efficiency proxied by the percentage of the stock returns normality tests in which the null hypothesis could not be rejected. Methodology: The weak-form informational efficiency measure used in the study is based on the strict random walk model proposed by Bachelier. The data collected covered the period from 31/12/2016 to 23/03/2020 and contained financial data of the companies listed on both stock markets of the Warsaw Stock Exchange (WSE), i.e. on the Main Market and NewConnect. The empirical study consisted in comparing the average market value ratios and the market efficiency measures calculated for both the WSE sectors and subsectors. Findings: The analysis of the scatterplots as well as the analysis of the correlation coefficients suggest that the outstandingly high values of the market value ratios do not co-occur with low levels of weakform informational efficiency. Thus, the outstandingly high values of the market value ratios cannot be treated as any clear indication of market inefficiency. Research limitations: The authors encourage other researchers to test weak-form informational efficiency under more general conditions and repeat the study for other datasets. Value: According to the authors’ knowledge, it is the first study making an attempt to capture any connection between the extremely high values of the market value ratios and quantified informational market efficiency in a weak form.
Modernization of the Format of Ukraine’s Trade Integration With the EU in the Conditions of Implementation of the DCFTA
Authors:   Kyiv National Economic University Named After Vadym Hetman, Ukraine, Yatsenko Olha , Reznikova Nataliia , Karasova Nataliia ,   Kyiv National University of Culture and Arts, Ukraine,, Musiiets Tetiana ,   Kyiv National Economic University Named After Vadym Hetman, Ukraine,, Lavrinenko Olena ,   Kyiv National Economic University Named After Vadym Hetman, Ukraine,, Nitsenko Vitalii ,   Odessa National Maritime University, Odessa, Ukraine
Published: September 2023

Purpose: The purpose is to define the efficiency and priorities of modernization of Ukraine’s trade integration with the EU countries in the implementation of DCFTA and to attempt to assess the indirect effects of the free trade agreement between countries. Design/methodology/approach: To this end, a comparative analysis was carried out to assess the effectiveness of the Association Agreement and to identify the asymmetry of trade and economic integration between Ukraine and the EU. The correlation regression method was used to determine the dependence of Ukraine’s exports to the EU countries on GDP changes and to identify the integration impacts on economic growth. In turn, the extrapolation method was employed to calculate forecasts for the economic growth rate and GDP per capita. Findings: Determining the effectiveness and priorities of modernization of the trade integration format of Ukraine-EU in the implementation of the DCFTA, as well as evaluation of the intermediate results of the FTA between the countries. At present, it is necessary to modernize the format of Ukraine’s trade integration with the EU in the context of the implementation of the DCFTA. Three main vectors for updating the Agreement have been identified as priorities: deepening sectoral integration; increasing duty-free export to the EU market; eliminating non-tariff measures restricting trade with the EU along with signing a number of agreements for the above-mentioned purpose. Research limitations/implications: The results of the study will be useful to researchers of relevant issues, students, graduate students, doctoral students and teachers specializing in international relations and other academic disciplines, and the developed initiatives can be used by the government to form a new negotiating position on the Association Agreement between Ukraine and the EU. Originality/value: Forecasting and modeling the Ukraine-EU foreign trade turnover based on the use of the gravity model and correlation-regression analysis confirms that the introduction of the DCFTA in 2016–2017 allowed Ukraine to increase exports to the EU and modernization of the trade part of the agreement will positively affect the economic and social development of Ukraine. In this context, it is necessary to take into account the national interests and trade partners, in particular the possibility of Ukraine’s support for the EU initiative “European Green Deal” on the path to the formation of Europe as a carbon-neutral continent.
Changes in Effectiveness of Delta Hedging Using Options on the WIG20
Authors:   University of Economics in Krakow, Poland, Węgrzyn Ryszard
Published: September 2023

Purpose: Based on the research carried out by the author in 2007 and 2015, an increase in the effectiveness of delta hedging with the use of options on the WIG20 was found. The purpose of the study is to compare the results of the 2017–2018 delta hedging effectiveness studies with the results of previous studies, as well as to assess the changes in the effectiveness with an indication of possible causes. Design/methodology/approach: To compare the effectiveness of delta hedging, the estimated Value at Risk was used for unhedged and hedged portfolios in the analyzed periods. The results obtained on the basis of data from the years 2017–2018 were compared with the results for the data from 2007 and 2015. Findings: On the basis of the conducted research, the effectiveness of delta hedging using options on the Polish market can be generally stated, but the durability of the high effectiveness of delta hedging observed in 2015 cannot be stated. In the years 2017–2018, there was a decrease in the effectiveness of delta hedging associated with a significant decrease in liquidity on the option market. The research results highlight the importance of liquidity for the proper option pricing as well as for the possibility of risk reduction. Research limitations/implications: Some difficulty and limitation of the study were quite frequent lack of data regarding the options analyzed in the period 2017–2018. Originality/value: The value of the obtained results is increased by their uniqueness, as changes in the effectiveness of delta hedging on the Polish options market are not discussed in the literature by other authors.
Entrepreneurial Competences of Management Students
Authors:   University of Warsaw, Faculty of Management, Chlebiej Joanna
Published: September 2023

Purpose: There are many different approaches to the concept of entrepreneurial competences. Therefore, it is not easy to choose one universal set of these competences (for example: Rivera-Kempis et al., 2021). In order to make an attempt to measure the level of entrepreneurial competences in students, it was necessary to conduct a literature review. Design/methodology/approach: As a result of this review, a concept was selected that seems to be the most similar to the majority of contemporary concepts describing entrepreneurial competences. Based on the description of this concept, a research tool was developed to measure the level of entrepreneurial competences. Using this tool, a study of the level of entrepreneurial competences was conducted among management students of three leading universities in Warsaw – the University of Warsaw, the Warsaw School of Economics and the Kozminski University. Findings: The study shows that the most significant differences in the level of entrepreneurial competences were observed between students planning to start their own enterprise in the future and students who do not intend to start their own enterprise in the future and people who do not know yet whether they want to start their own enterprise in the future. Gender, university and year of study did not significantly differentiate the level of entrepreneurial competences in the respondents. Research limitations/implications: The study is a pilot study, so it was conducted on a small, unrepresentative sample. In order to generalize the results, it should be repeated on a larger, representative sample. Moreover, due to the variety of concepts of entrepreneurial competences, it is not possible to measure the level of all entrepreneurial competences. Originality/value: This article contributes to the literature in that it checks which entrepreneurial competences are present in management students. The level of entrepreneurial competences was verified on the basis of a new and pre-validated tool for measuring the level of entrepreneurial competences.
Adulting Shorts: Passport to Adulting - Managing Your Paperwork
Authors: Gatesy-Davis Marina , Seward Hannah
Published: September 2023

This info-comic is for youth and young adults with serious mental health conditions with tips about keeping and protecting important personal records and information. A tip sheet of this publication is also available for download https://doi.org/10.7191/pib.1062
I. Kant: Aesthetics and metaphysics as a science
Authors: Kormin Nikolai Aleksandrovich
Published: September 2023

The purpose of this article is to reveal how aesthetics is embedded in the way of substantiating metaphysics as a science, how its thinking skills are honed during the "rehearsal of the beginning" carried out on the stage of the "Critique of Pure Reason". The aesthetic voice is expressed in a metaphysical discourse involving a dispute about the foundations of knowledge, these foundations themselves are explicated at a fundamental level by the consciousness of changing proportions – these initial aesthetic categories. In this context, it is necessary to reveal the role of aesthetics as a fundamental philosophical science, to raise its originality to theoretical consciousness by reflection. Here, first of all, the question arises about the meaning of the image of aesthetics, which is on the other side of the canvas, about the relationship of aesthetic attitudes and the world concept of philosophy.   The main conclusions of the study are the provisions on aesthetics as the metaphysics of a work that produces infinity, expressing the "musical identity of all things" in the aesthetic facet of the world concept of philosophy. Aesthetics is also the feeling of the ideas of the original reality, the spiritual contemplation of superexperienced, supersensible grounds; this metaphysical a posteriori is precisely the primordial freedom of all creation, the freedom of art in contact with nature. Aesthetics is initially immersed in the fabric of metaphysical reflection, which in some cultural traditions is described as creative. And for aesthetics, the question is important, what is the structure of this principle, what is the way of dressing its mental tissue.