bluuebunny/crossref_metadata_2025_split huggingface dataset:
Influência do design emocional na interação homem/computador | The influence of emotional design in interaction between humans and the computer
Authors: Hack Josias Ricardo , Dos Santos Juliano Alves 
Published: March 2017

Resumo O artigo busca identificar como as interfaces digitais despertam cognitivamente sentimentos negativos ou positivos e como isso afeta na resolução dos problemas propostos. Para executar e verificar os objetivos foram desenvolvidas duas interfaces: uma sem foco no usuário ou estética visual e a outra preocupada com uma experiência mais satisfatória ao usuário. As interfaces foram submetidas a testes. Os resultados apontam que o design emocional pode influenciar na experiência de um indivíduo em uma interação homem/computador, pois se cognitivamente algum elemento despertar sensações negativas a resolução das tarefas pode ser comprometida.Palavras chave design emocional; cognição; comunicação; interação homem-computador; interfaces digitais Abstract This article discusses the influence of emotional design in interaction between humans and the computer. To implement and verify the theory it was developed two digital interfaces: one of them does not have the user nor visual elements as its focus and the second digital interface is focused on providing a great user experience. Both interfaces have been tested by users. The results of this study claim that emotional design can influence the experience of human/computer interaction.Keywords emotional design; cognition; communication; interaction human computer; digital interface
Semiose e fluxos informacionais: os agenciamentos coletivos e a condição de usuário em ambientes digitais | Semiotics and informational flows: collective arrangements and the user in digital environments
Authors: Ziller Joana , Moura Maria Aparecida 
Published: March 2017

Resumo Muito presente nas definições de informação, a ideia de representação é também a base da semiótica de Charles Sanders Peirce. O texto se propõe a pensar a informação em relação a conceitos que permeiam a semiótica peirceana. Assim, busca relacionar informação, semiótica e fluxos digitalizados. Nesse contexto, o usuário convive com a necessidade de alterar seu papel tradicional, de modo a assumir tarefas de produção, publicação, seleção e mediação de informações. Atua como produser (BRUNS, 2008): além de acessar as informações digitalizadas, apropria-se delas, remixa e ressignifica, devora e reconstrói, republica e assume o lugar de mediador.Palavras-chave semiótica; Charles Sanders Peirce; informação; representação; produsageAbstract The idea of representation is frequently referenced in the definitions of information. It is also the basis of Charles Sanders Peirce's semiotics. This text proposes to consider the information connected to concepts that permeate peircean semiotics. Thus, it relates information, semiotics and digitized content. In this context, the user needs to change their traditional role and perform tasks like information production, publication, selection and mediation. The user acts like a produser (BRUNS, 2008): access digitalized information, remixes them, republic and become a mediator.Keywords semiotics; Charles Sanders Peirce; information; representation; produsage
Jamais fomos humanos | We have never been human
Authors: Vandenberghe Frederic 
Published: March 2017

Resumo Este artigo propõe uma análise crítica das teses pós-humanistas. Lendo teorias que estão direta ou indiretamente associadas ao pós-humanismo, tais como as de Leroi-Gourhan, Deleuze e Simondon, o autor apresenta uma história sobre a complexidade organizada, a mediação tecnológica e a alienação humana. O artigo é dividido em três partes. Explorando a tese da tecnologia como exteriorização dos órgãos, a primeira parte analisa o pós-humanismo como uma ‘teoria da alienação sem alienação’ que sistematicamente dissolve as fronteiras entre o humano e o não-humano, a natureza e a cultura, a tecnologia e a sociedade. Em seguida, através de uma investigação da ‘heterogênese maquínica’, argumenta-se que a ‘ópera maquínica’ de Deleuze e Guattari simplesmente atola o humano no magma da Vida. Por fim, focando sobre a lógica científica das tecnociências, o artigo conclui mostrando que as ciber- e biotecnologias do capitalismo industrial tardio estão reescrevendo a natureza e transformando as relações entre o humano, a vida e a máquina.Palavras-chave pós-humanismo; hominização; alienação; tecnociências; biocapitalismo. Abstract This article proposes a critical analysis of the post-humanist thesis. Examining theories that are directly or indirectly associated with post-humanism, such as those of Leroi-Gourhan, Deleuze and Simondon, the author presents a story about organized complexity, technological mediation and human alienation. The article is divided in three parts. Exploring the thesis of technology as exteriorization of the organs, the first part analyzes posthumanism as a "theory of alienation without alienation" that systematically dissolves the boundaries between the human and the non-human, nature and culture, technology and society. Through an investigation of "machinic heterogenesis", it next argues that Deleuze’s "machinic opera" simply swamps the human into the magma of Life. Finally, focusing on the scientific logic of the techno-sciences, the article concludes by showing that cyber- and biotechnologies of late industrial capitalism are rewriting nature and transforming the relations between the human, life and the machine.Keywords post-humanism; humanization; techno-sciences; bio-capitalism.
Linguagem, individuação e performatividade em Paolo Virno | Language, individuation and performativity in Paolo Virno
Authors: Corsini Leonora 
Published: March 2017

Resumo O artigo busca articular as teorizações de Paolo Virno sobre a linguagem enquanto capacidade, potencialidade “natural” da espécie, e a dimensão linguística do trabalho no regime do trabalho imaterial. Assim como Negri, Lazzarato, Gorz e outros autores que podemos situar no terreno teórico e filosófico do trabalho imaterial, Virno propõe um novo tipo de trabalho na contemporaneidade, um trabalho que é, cada vez mais, biopolítico; podemos verificar, entretanto, uma bifurcação entre os postulados de Negri e Virno, em que Negri critica o discurso naturalista das capacidades e prefere adotar uma ontologia da produção mantendo como centrais as categorias do trabalho vivo, sujeito/classe da produção – a multidão – e o antagonismo. Por sua vez, a tese defendida por Virno da linguagem encarnada, a tomada da palavra que se faz carne, vista por ele como faculdade biológica, capacidade linguística que distingue os seres humanos enquanto espécie, não prescinde da dimensão política e histórica. Trata-se, com efeito, de uma faculdade que é imanente à própria vida e está permanentemente se recriando, se constituindo. Além disto, para Virno linguagem e política estão sempre juntas, são inseparáveis: o ser da linguagem é sempre ser político.Palavras-chave linguagem; virtuosismo; dimensão linguística do trabalho Abstract This paper aims at articulating Paolo Virno’s theorization about language as capacity, a natural potentiality of the species, and the linguistic dimension of labor under the regime of the immaterial. Like Negri, Lazzarato, Gorz and other authors who could be placed in the theoretical and philosophical field of Immaterial Labor, Virno postulates a new kind of labor, which is above all biopolitical; we can identify, however, a bifurcation between Negri’s and Virno’s theories; while Negri, on the one hand, criticizes the naturalistic discourse of capacities and prefers to adopt an ontology of production instead, keeping at its core the categories of living labor, subject/class of production – the multitude – and antagonism, on the other hand, the hypothesis sustained by Virno of the embodied language, the becoming flesh of language, seen as a biological capacity which distinguishes human beings as species, does not eliminate the political and historical dimensions of language. Indeed, it is a faculty immanent to life, which is constantly recreating and constituting itself. In addition, according to Virno, language and politics cannot be separated: the being of language is always a political being.Keywords language; virtuosity; labor’s linguistic dimension
Biblioteca escolar: espaço de silêncio e interdição | School library: a place of silence and prohibition
Authors: Bastos Gustavo Grandini , Pacífico Soraya Maria Romano , Romão Lucília Maria Sousa 
Published: March 2017

Resumo Postulamos que a biblioteca, ao legitimar e instaurar o silêncio em seu espaço impede de proporcionar aos leitores um espaço de possibilidades de construção de sentidos, de fuga e de contestação da ordem em que vivemos. Marcamos que, ainda mais pelo fato de trabalhar muito com alunos é complexo imaginar os mesmos se relacionando bem em um espaço tão sisudo. Ocorre ainda que quem comanda a biblioteca crê no silêncio como a ausência de sentido, ato vazio de qualquer rastro, buscando garantir uma ausência de quebrar uma segurança aparente, censurando o aluno, impedindo-o de enunciar outros sentidos além dos apresentados pelo professor, na sala de aula. Procuramos nesse trabalho, à luz da teoria discursiva, questionar e expor que o silêncio está longe de ser oco de sentidos e significados. Palavras-chave discurso; biblioteca escolar; silêncio; sentido; leitores Abstract We postulated that the library, when legitimating and to establish the silence in your space impedes of providing to the readers a space of possibilities of construction of senses, of escape and of reply of the order in that lived. We marked that, still more for the fact of working a lot with students is complex to imagine the same ones linking well in such a discerning space. It happens although who commands the library has faith in the silence as the sense absence, empty act of any trace, looking for to guarantee an absence of breaking an apparent safety, censuring the student, impeding him/it of enunciating other senses besides introduced them by the teacher, in the class room. We sought in that work, to the light of the discursive theory, to question and to expose that the silence is far away from being hollow of senses and meanings. Keywords discourse; school library; silence; sense; readers
Originalidade e ineditismo como requisitos de submissão aos periódicos científicos em Ciência da Informação │ Original and unpublished: requirements for article submission to Information Science scientific journals
Authors: Miglioli Sarah 
Published: March 2017

Resumo Dúvidas acerca dos critérios de originalidade e ineditismo recorrentemente permeiam o universo dos acadêmicos e pesquisadores da área da Ciência da Informação, evidenciando a necessidade de definição mais apurada desses conceitos. O presente estudo busca contribuir para o esclarecimento, realizando uma análise semântica das diretrizes e normas de publicação aos autores, estipuladas pelos periódicos científicos da área de Ciência da Informação. Palavras-chave originalidade; ineditismo; periódicos científicos; comunicação científica; auto-plágioAbstract Questions about the criteria of originality and novelty repeatedly permeate the universe of scholars and researchers in the field of information science, highlighting the need for more accurate definition of these concepts. This study seeks to contribute to the clarification by performing a semantic analysis of publishing guidelines and standards for authors, stipulated by the scientific journals in the field of information science.Keywords Originality. Ineditism. Scientific journals. Scholarly communication. Self-plagiarism
Evolução histórica de investigação em informetria: ponto de vista espanhol │ Historical evolution of research in informetrics: a spanish view
Authors: Lucas Elaine De Oliveira , Garcia-Zorita Jose Carlos , Sanz-Casado Elias 
Published: March 2017

Resumo O artigo trata da evolução histórica da Informetria e está baseado no Manual de Informetria, usado na Universidade Carlos III de Madrid (Espanha). Para analisar a evolução da Informetria como especialidade científica analisam-se as contribuições mais significativas sobre Estudos Métricos da Informação (EMI) – do ponto de vista espanhol -, que foram estruturadas em três grupos. O primeiro está dedicado às origens e definições, de forma a apresentar a Informetria, como uma disciplina específica dentro dos Estudos Métricos da Informação. O segundo grupo apresenta os eventos históricos relacionados com as investigações na área. O terceiro é uma proposta de representação, por meio de uma figura, das maiores influências na evolução histórica da área, e de algumas sugestões sobre o uso da Informetria, como forma de abordagem em estudos futuros. Outras revisões de literatura da área da Informetria foram adicionadas ao artigo, como forma de atualizar os dados e fortalecer o respectivo conteúdo.Palavras-chave Informetria, Cientometria, Bibliometria, Estudos Métricos da Informação.Abstract Based on the Manual of Informetrics used in the University Carlos III of Madrid (Spain), the aim of this article is to introduce a historical evolution of Informetrics. To understand the evolution of Informetrics as a scientific field, some of the more significant contributions, related to Metric Information Studies (MIS), are analyzed in three groups. The first is about origins and definitions, and characterizes Informetrics, as a specific topic inside Metric Studies of Information. The second group presents some historical events related to investigations in the area. The last one is a proposal represented by a figure, explaining the greatest influences in the historical evolution of the area, and presents some suggestions for the use of Informetrics, as an approach in future studies. Other literature reviews about Informetrics were added in this article in order to update the data and strengthen content.Keyword Informetrics, Scientometrics, Bibliometrics, Metric Information Studies.
The Study On The Effect And Determinants Of Small - And Medium-Sized Entities Conducting Tax Avoidance
Authors: Kim Jeong Ho , Im Chae Chang 
Published: March 2017

SME often lack the capacity to keep transparency in management due to a small number of information users. Thus, the adoption of K-IFRS can be burdensome to numerous SME, which led to the enactment of Accounting Standards for Small- and Medium-sized Entities (AS-SME). AS-SME allows the accountants to easily implement accounting rules when writing financial statements and the users to comprehend useful information. SME hold less tax burden since they receive a tax deduction and exemption from the Tax Act. Thus, we conjecture that the financial determinants of tax avoidance between SME and non-SME will differ. We divide the total sample according to the corporate tax avoidance and empirically examine whether the difference actually exists. Our sample consists 18,954 audited firms including those external audited from 2011 to 2013. This study implements BTD, the difference between accounting profit and taxable income and estimated corporate tax avoidance (TS), which is the part that cannot be explained by total accruals in BTD to proxy for tax avoidance. (Desai and Dharmapala 2006). We summarize our findings as below: there is a significant distinction between SME and non-SME regarding the related financial determinants. The result shows that firm size (SIZE), profitability (ROA), leverage (LEV), operating cash flow(CFO), capital intensity (PPE), R&D intensity (RNDS), and growth rate (GS) all influence the corporate tax avoidance of SME. Our result also suggests that there is variation in the determinants among the SME with high corporate tax avoidance. The attempt to investigate the financial determinants of the tax avoidance in SME can be a barometer of the effectiveness of AS-SME, which is enacted to lessen the tax burden of the SME. We intend to provide policy implication regarding SME subsidy by examining the motive for corporate tax avoidance in SME.
Risk and Reward: Partnerships
Authors: Judah Janeen 
Published: March 2017

President's column
Following my theme for the year on risk and reward, this month’s column looks at how partnerships affect the risk/reward balance. Our industry is full of partnerships—it’s how we share the risk in a very risky business. But when times are hard, the partnerships can be strained—as they are today. Can we adjust the business models and partnership alliances so that both operators and service providers can survive and thrive going forward? Can partnerships be adjusted to benefit both parties? Is it time for some new business models?
Whenever I speak to students and SPE’s Young Professionals, I remind them this is the oil business. As engineers and SPE members, we love to focus on technology, but ultimately oil companies thrive on dollars and barrels. Generally, international oil companies (IOCs) make money from very long-term investments while national oil companies (NOCs) are more focused on developing long-term, sustainable oil and gas fields within their borders. NOCs also nurture their own citizens’ job skills and support local industries.
The past 2 years for the service side of our business have been a matter of survival. Or, in some cases, not. Everyone agrees that the service sector has taken the strongest hit during this downturn. Operators still have cash flow because of the underlying producing assets. But when the operators stop investing, the service companies’ cash flow stops. The operators’ cash flow may be down by half, but at least they still have cash flow. Many service companies’ cash flow has gone to almost zero. These service companies have few options other than to retire or mothball equipment, cut their staffs, and “hold our breath and hope for better times soon.” See Schlumberger CEO Paal Kibsgaard’s presentation at the Scotia Howard Weil 2016 Energy Conference, 21 March 2016 at http://www.slb. com/news/presentations/2016/2016_0321_pkibsgaard_scotia_ howard_weil.aspx.
So, what’s at stake? Operators (both NOCs and IOCs) are completely dependent on the service sector to execute our projects. They drill our wells, build our production and refining facilities, and, most importantly, provide us with innovative new products. IOCs provide integration capability, the full value chain, and usually a very long-term view for asset management. IOCs have the capability and incentive to actually apply the new technologies developed by the service companies—for cost reduction, increased production and recovery, and long-term asset management.
New Permian Oil Play Requires Pumping and Persistence
Authors: Rassenfoss Stephen 
Published: March 2017

Sometimes a new oil play is discovered by an explorer doing “the right thing for the wrong reason.”
That is how Ken Barbe, one of the founders and managers Manzano LLC, describes the decision to drill one of the first successful wells into a Permian play which is unconventional, but not in the way he and his partner had expected.
The independent company drilled a horizontal well thinking “we were dealing with tight rock that produced limited amounts from vertical wells,” he said. But when they fractured their first horizontal well they found more permeable rock producing a lot of water.
That led to conversations with two other companies pioneering this zone that said it was to be expected.
“We had some conversation with Forge Energy and Walsh Petroleum and they encouraged us to be patient and that we would start seeing an oil cut once we got our pump intake pressure down,” Barbe said. “They were exactly right and we had to change our opinion on how and why the reservoir would work economically.”
The three companies are among a group of independents in West Texas that have shown it is possible to consistently drill and complete wells producing hundreds of barrels a day of good-quality oil from relatively shallow, horizontal wells that require little fracturing.
The method requires a leap of faith and some high-capacity injection wells because those wells initially produce only large quantities of water and continue to do so long enough to make a strong case for plugging and abandoning the hole.
“They always come in at 100% water for a couple of weeks, then they start making a little oil, 1 to 3 B/D, with a peak usually of about 200 and 300 B/D,” said Russell Hall, president of Russell K. Hall and Associates, an engineering consulting firm in Midland, Texas, that is tracking this recent trend.
Unlike wells in high-profile plays such as the Wolfcamp, oil production from these wells declines more slowly so that “a year later it will be 100 to 150 B/D. It is not as steep as we see in shale plays,” Hall said.
An Empirical Calibration for Heat‐Balance Sap‐Flow Sensors in Maize
Authors: Wang Yueyue , Zhang Xiao , Xiao Xinhua , Heitman Joshua , Horton Robert , Ren Tusheng 
Published: March 2017

Core Ideas
Sap flow errors with heat‐balance sap‐flow sensors are quantified.
An empirical equation is established for correcting heat‐balance sap‐flow measurements in maize.
Independent tests proved the usefulness of the calibration equation in maize.
Sap flow measurements with heat‐balance sap‐flow (HBSF) sensors are subject to errors due to temperature heterogeneity across the plant stem. Here we develop and evaluate an empirical calibration for HBSF sensors to measure transpiration rates (T) of maize (Zea mays L.). A pot experiment was used to establish an empirical calibration equation relating T determined by a mass balance method and sap flow velocity (V) measured with HBSF sensors. The calibration equation was tested in a field weighing lysimeter study, a pot study from the literature, and an additional dataset where V was measured with HBSF sensors, and T was determined from independent measurements of evapotranspiration and evaporation. In all studies, HBSF sensor measured V overestimated T, and the errors displayed diurnal dynamics: small in the evening and early morning, became larger with increasing T, and reached a maximum when solar irradiance was the largest. A linear calibration equation, T’ = 0.65V + 0.39, was established to convert measured V (g plant−1 h−1) values to corrected transpiration rates T’ (g plant−1 h−1). Using this equation, the largest sap flow error was reduced by 60, 50, and 50% in the lysimeter experiment, pot experiment, and field study, respectively.