scholarly journals Implications of social justice for the pricing of information goods

2007 ◽  
Vol 7 ◽  
pp. 216-220
Author(s):  
Shana R Ponelis
Keyword(s):  
Social Justice ◽  
Intellectual Property Rights ◽  
Market Failure ◽  
Vital Role ◽  
Pricing Strategies ◽  
Information Goods ◽  
Just World ◽  
The Past ◽  
Main Factors ◽  
Differential Pricing

During the past few years information has increasingly become a commodity. As a commodity the atypical cost structure of information goods in competitive markets result in the price of reproduction of information goods tending to zero implying that market failure is highly likely. Intellectual property rights prevent such market failure by protecting the ability of creators and/or distributors to charge for information goods and as such serve to stimulate and support the creation of information. But information also plays a vital role in enabling people‘s human rights in their everyday lives and it is therefore of paramount importance that such information be accessible. Pricing of information is one of the main factors determining accessibility and pricing strategies should aim to maximise access not just profit and thereby contribute to a socially just world. This paper examines the nature and pricing of information goods and suggests differential pricing of information goods based Rawls‘ principles of social justice.

Social Justice and Critical/Performative Communicative Pedagogy

2011 ◽  
Vol 4 (1) ◽  
pp. 21-34 ◽  
Author(s):  
John T. Warren
Keyword(s):  
Qualitative Research ◽  
Social Justice ◽  
Classroom Interactions ◽  
Point Of View ◽  
Constitutive Relationship ◽  
Just World ◽  
The World ◽  
Analytical Point ◽  
Embodied Pedagogy

Through narratives and critical interrogations of classroom interactions, I sketch an argument for a co-constitutive relationship between qualitative research and pedagogy that imagines a more reflexive and socially just world. Through story, one comes to see an interplay between one's own experiences, one's own desires and one's community — I seek to focus that potential into an embodied pedagogy that highlights power and, as a result, holds all of us accountable for our own situated-ness in systems of power in ways that grant us potential places from which to enact change. Key in this discussion is a careful analytical point of view for seeing the world and a set of practices that work to imagine new ways of talking back.

scholarly journals Use of PRP, PRF and CGF in Periodontal Regeneration and Facial Rejuvenation—A Narrative Review

Biology ◽  
2021 ◽  
Vol 10 (4) ◽  
pp. 317
Author(s):  
Eitan Mijiritsky ◽  
Haya Drora Assaf ◽  
Oren Peleg ◽  
Maayan Shacham ◽  
Loredana Cerroni ◽  
...  
Keyword(s):  
Growth Factors ◽  
Platelet Rich Plasma ◽  
Periodontal Regeneration ◽  
Clinical Work ◽  
Gingival Recession ◽  
Vital Role ◽  
Facial Rejuvenation ◽  
Cochrane Library ◽  
The Past ◽  
Autologous Platelet

Growth factors (GFs) play a vital role in cell proliferation, migration, differentiation and angiogenesis. Autologous platelet concentrates (APCs) which contain high levels of GFs make them especially suitable for periodontal regeneration and facial rejuvenation. The main generations of APCs presented are platelet-rich plasma (PRP), platelet-rich fibrin (PRF) and concentrated growth factor (CGF) techniques. The purpose of this review is to provide the clinician with an overview of APCs’ evolution over the past decade in order to give reliable and useful information to be used in clinical work. This review summarizes the most interesting and novel articles published between 1997 and 2020. Electronic and manual searches were conducted in the following databases: Pubmed, Scopus, Cochrane Library and Embase. The following keywords were used: growth factors, VEGF, TGF-b1, PRP, PRF, CGF and periodontal regeneration and/or facial rejuvenation. A total of 73 articles were finally included. The review then addresses the uses of the three different techniques in the two disciplines, as well as the advantages and limitations of each technique. Overall, PRP is mainly used in cases of hard and soft tissue procedures, while PRF is used in gingival recession and the treatment of furcation and intrabony defects; CGF is mainly used in bone regeneration.

scholarly journals A Response of Snow Cover to the Climate in the Northwest Himalaya (NWH) Using Satellite Products

2021 ◽  
Vol 13 (4) ◽  
pp. 655
Author(s):  
Animesh Choudhury ◽  
Avinash Chand Yadav ◽  
Stefania Bonafoni
Keyword(s):  
Snow Cover ◽  
Land Surface ◽  
Significant Negative Correlation ◽  
Shuttle Radar Topography Mission ◽  
Vital Role ◽  
Snow Cover Area ◽  
Study Region ◽  
Northwest Himalaya ◽  
The Past ◽  
Average Annual Temperature

The Himalayan region is one of the most crucial mountain systems across the globe, which has significant importance in terms of the largest depository of snow and glaciers for fresh water supply, river runoff, hydropower, rich biodiversity, climate, and many more socioeconomic developments. This region directly or indirectly affects millions of lives and their livelihoods but has been considered one of the most climatically sensitive parts of the world. This study investigates the spatiotemporal variation in maximum extent of snow cover area (SCA) and its response to temperature, precipitation, and elevation over the northwest Himalaya (NWH) during 2000–2019. The analysis uses Moderate Resolution Imaging Spectroradiometer (MODIS)/Terra 8-day composite snow Cover product (MOD10A2), MODIS/Terra/V6 daily land surface temperature product (MOD11A1), Climate Hazards Infrared Precipitation with Station data (CHIRPS) precipitation product, and Shuttle Radar Topography Mission (SRTM) DEM product for the investigation. Modified Mann-Kendall (mMK) test and Spearman’s correlation methods were employed to examine the trends and the interrelationships between SCA and climatic parameters. Results indicate a significant increasing trend in annual mean SCA (663.88 km2/year) between 2000 and 2019. The seasonal and monthly analyses were also carried out for the study region. The Zone-wise analysis showed that the lower Himalaya (184.5 km2/year) and the middle Himalaya (232.1 km2/year) revealed significant increasing mean annual SCA trends. In contrast, the upper Himalaya showed no trend during the study period over the NWH region. Statistically significant negative correlation (−0.81) was observed between annual SCA and temperature, whereas a nonsignificant positive correlation (0.47) existed between annual SCA and precipitation in the past 20 years. It was also noticed that the SCA variability over the past 20 years has mainly been driven by temperature, whereas the influence of precipitation has been limited. A decline in average annual temperature (−0.039 °C/year) and a rise in precipitation (24.56 mm/year) was detected over the region. The results indicate that climate plays a vital role in controlling the SCA over the NWH region. The maximum and minimum snow cover frequency (SCF) was observed during the winter (74.42%) and monsoon (46.01%) season, respectively, while the average SCF was recorded to be 59.11% during the study period. Of the SCA, 54.81% had a SCF above 60% and could be considered as the perennial snow. The elevation-based analysis showed that 84% of the upper Himalaya (UH) experienced perennial snow, while the seasonal snow mostly dominated over the lower Himalaya (LH) and the middle Himalaya (MH).

scholarly journals Intellectual Freedom and Social Justice: Tensions Between Core Values in American Librarianship

2020 ◽  
Vol 4 (1) ◽  
pp. 1-10
Author(s):  
Emily J. M. Knox
Keyword(s):  
Social Justice ◽  
Core Values ◽  
Intellectual Freedom ◽  
Bill Of Rights ◽  
Hate Groups ◽  
Ethical Philosophy ◽  
The Public ◽  
The Past ◽  
The Public Sphere ◽  
Theoretical Foundations

AbstractOver the past few years, tensions between two core values in U.S. librarianship, intellectual freedom and social justice, have roiled the profession. This conflict was most recently seen in the insertion and subsequent removal of “hate groups” to the list of entities that cannot be denied access to library meeting rooms in the American Library Association’s Meeting Rooms Interpretation of the Library Bill of Rights. This paper is intended to provide context for this conflict. It begins by situating its arguments within ethical philosophy, specifically the study of values or axiology. It then provides an overview of the theoretical foundations of the values of liberalism. Next, the paper discusses the values of truth and freedom from harm in librarianship. Finally, it suggests that a fuller understanding of the library’s place within the public sphere is a possible model for mitigating the tensions currently found in American librarianship. The paper is intended to provide a theoretical foundation for further research.

Rural Women in Colombia, Facing the Postconflict: A Qualitative Synthesis

2021 ◽  
pp. 152483802199598
Author(s):  
Daniel Felipe Martín Suárez-Baquero ◽  
Martha Patricia Bejarano-Beltrán ◽  
Jane Dimmitt Champion
Keyword(s):  
Social Justice ◽  
Reproductive Health ◽  
Rural Women ◽  
Armed Conflict ◽  
Sexual And Reproductive Health ◽  
Conflict Studies ◽  
Qualitative Synthesis ◽  
The Past ◽  
Analysis Process ◽  
Women's Role

Women have been the major victims of the Colombian armed conflict for more than 50 years. Nowadays, when the country faces an aftermath focused on reconciliation, understanding women’s experiences during the conflict is key to providing them tools for social justice and effective fulfilling of their needs. This qualitative synthesis of literature includes publications in Spanish and English of electronic databases over the past 20 years regarding rural women and the Colombian armed conflict. Studies were included for review if they were published between 2000 and 2019, were qualitative peer-reviewed articles, and addressed directly or indirectly the pregnancy process as well as the women’s sexual and reproductive health in rural Colombia. Seven of 169 articles initially identified were included for an inductive analysis of categories and themes. After the analysis process, three main themes emerged from the literature: (a) crumbling families, (b) being a woman: the challenges between being a peacemaker and a victim, and (c) protecting and caring of life. These three themes comprise 10 categories and 20 subcategories that provide support to the inductive qualitative synthesis. This review provides a comprehensive synthesis of the Colombian armed conflict focused on the victimization of women. It concludes with reflections about the Colombian women’s role in transitioning toward peace.

At the Still Point of the Turning World: Freud's Reception of Winckelmann's Greece

2014 ◽  
Vol 16 (2) ◽  
pp. 137-152
Author(s):  
Sharon Kool
Keyword(s):  
Vital Role ◽  
Classical Literature ◽  
German Culture ◽  
Classical Greece ◽  
Cultural Ideal ◽  
The Past ◽  
Greco Roman ◽  
Late Nineteenth ◽  
With Memory ◽  
Of Greece

Freud's theory is primarily concerned with memory, about the present contained within the past. It is also rooted to the past in another way; Freud's reception of the Greek classical tradition played a vital role in the genesis of his oeuvre. Winckelmann's revival of ‘Greece’ dominated German culture up to the late nineteenth and early twentieth century, yet besides the importance of Bildung in shaping Freud's early Gymnasium experience, his influence upon Freud is often neglected. While Freud's debt to German Hellenism is clearly demonstrated in his library of classical literature and his collection of Greco-Roman antiquities, the afterlife of Winckelmann's legacy is more subtly inscribed upon psychoanalysis. This paper focuses on Winckelmann's aesthetic reconstruction of classical Greece which made beauty, self-restraint and repression a cultural ideal to be imitated and admired. It is argued that hysteria provided one of the most powerful challenges to this ideal. Psychoanalysis can thus be seen as developing out of a milieu that was still overshadowed by Winckelmann's idealization of Greece. Further, it is argued that Winckelmann advanced a homoerotic tradition in German culture and the sedimentation of this tradition can be discerned in Freud's response to hysteria, his privileging of the masculine and his theory of bisexuality.

Information theory as a means of determining the main factors affecting the processors architecture

2021 ◽  
pp. 104-115
Author(s):  
Антон Андреевич Ракитский ◽  
Борис Яковлевич Рябко
Keyword(s):  
Information Theory ◽  
Development Process ◽  
Factors Affecting ◽  
The Past ◽  
Main Factors ◽  
Further Development

В работе исследуется процесс разработки компьютеров за последние десятилетия с целью определения наиболее влияющих на него факторов. Описываются сами факторы, которые используются для предсказания направления будущих разработок. Для решения этой задачи применяется концепция Вычислительной Способности, которая позволяет оценить производительность компьютеров теоретически, опираясь исключительно на описание их архитектуры. In this article we are investigating the computers development process in the past decades in order to identify the factors that influence it the most. We describe such factors and use them to predict the direction of further development. To solve these problems, we use the concept of the Computer Capacity, which allows us to estimate the performance of computers theoretically, relying only on the description of its architecture.

The development of biomedical gerontology in Ukraine – a historical priority

2021 ◽  
Vol 2021 (2b) ◽  
pp. 35-40
Author(s):  
I. Stambler ◽  
Keyword(s):  
Academic Discipline ◽  
National Development ◽  
Global Scale ◽  
Vital Role ◽  
Social Significance ◽  
International Growth ◽  
The Past ◽  
The Future ◽  
History Of ◽  
Further Development

Celebrating the 30th anniversary of Ukraine's independence, it is important to remember the historical achievements of Ukrainian science, to honor the heroes of the science of the past and to draw inspiration from their achievements for the development of science of the future. In this regard, the history of medicine, as a special academic discipline, plays a vital role an important academic and civic role, as it helps to trace the medical scientific achievements of the past and draw conclusions about their strengths and priorities for future national and international growth and development. Analyzing the scientific strengths and priorities of science and medicine in Ukraine, it is safe to say that biomedical gerontology is one of the most important scientific and historical values and priorities of Ukraine on a global scale. There are good reasons to continue and develop this tradition, building on the strengths that exist, drawing inspiration from the past and looking to the future. Currently, the development of biomedical gerontology is becoming increasingly important for Ukraine, given the rapid aging of the country's population. The resulting economic and social problems are related to the aging population, which puts biomedical gerontology as a discipline that seeks solutions to achieve healthy and productive longevity, at the forefront of social significance, demanding further development and support of this field for the sake of internal national stability, and to preserve the country's international contribution. It is hoped that the outstanding history of biomedical gerontology in Ukraine, its honorable historical place in national development and international cooperation, will inspire further growing support and development of this field in Ukraine and abroad.

Pop Music, Processing Fluency, and Pleasure

2021 ◽  
pp. 467-488
Author(s):  
Jeff Smith
Keyword(s):  
Aesthetic Experience ◽  
Vital Role ◽  
Processing Fluency ◽  
Pop Music ◽  
Exposure Effect ◽  
The Past ◽  
New Information ◽  
Important Research Topic ◽  
Stimulus Features ◽  
Film Viewing

Over the past fifteen years, processing fluency has become an increasingly important research topic in mapping the contours of aesthetic experience. It refers to the ease with which our minds assimilate new information, and it plays an important priming function in the pleasure or enjoyment experienced during film viewing. Fluency occurs as the result of both stimulus features and contextual factors, which include, among other things, the exposure effect, repetition, dishabituation, and spontaneous recovery. It can also play a vital role in cinematic listening, predisposing auditors toward positive judgments of films based on the ways in which they trigger efficient recall of music’s formal patterns. Processing fluency, thus, figures as an important dimension of film and music cross-promotion, either by leveraging consumer interest in music ancillaries or by enabling spectators to re-experience films through their soundtrack albums.

From learning to labour to custody for the precariat

Ethnography ◽  
2018 ◽  
Vol 19 (4) ◽  
pp. 531-547 ◽  
Author(s):  
Ove Sernhede
Keyword(s):  
Social Justice ◽  
Young Adults ◽  
Public Schools ◽  
Young People ◽  
Crucial Importance ◽  
Compulsory School ◽  
High Rise ◽  
The Past ◽  
The Poor ◽  
Large Groups

The globally reported riots in the poor high-rise suburbs of Sweden’s metropolitan districts in 2013 were stark manifestations of the increased social and economic inequality of the past 30 years. Large groups of young adults acted out their unarticulated claims for social justice. In the light of the riots, it is relevant to ask whether any trace of resistance or protest can be found in the compulsory school where the young people from these neighbourhoods spend their days. The ethnography sampled for the article comes from two public schools in two poor, multi-ethnic, high-rise neighbourhoods on the outskirts of Gothenburg. The article argues that the theoretical and methodological concepts and perspectives developed by Willis still is of crucial importance to any investigation aimed at understanding the presence or absence of resistance in contemporary Swedish schools.

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