Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 20 de 61
Filtrar
Mais filtros










Base de dados
Intervalo de ano de publicação
1.
FEMS Microbiol Lett ; 365(14)2018 07 01.
Artigo em Inglês | MEDLINE | ID: mdl-29945194

RESUMO

Scientific journals have virtually disappeared as subscription-based familiar paper copies. These have been replaced by article by article access on internet sites (either subscription based paid for by libraries in multi-journal often million dollar 'Big Deal' packages or by author prepayments of thousand dollars 'article processing fees' (Omary and Lawrence, Dealing with rising publication costs. The Scientist 2017;31:29-31), followed by open access. The result appears to be the death of the traditional scientific journal as a familiar means of communication, after nearly 350 years from the time of Anton van Leeuwenhoek and Robert Hooke (for two early microbiology examples). Rather than journals with page numbers, individual reports are accessed using titles or manuscript file code numbers. This commentary is knowingly provocative, describing the rapidly changing situation in scientific publication at the beginning of the 21st century and predicting a bad future, basically the end of the long-time most-used vehicles for scientific communication, the paper scientific journal with volumes and pages. This view is not particular to this author and appears frequently today (e.g. The Scientist 2012; https://scholarlykitchen.sspnet.org/2016/10/26/revisiting-why-hasnt-scientific-publishing-been-disrupted-already/). This negative conclusion offers no better possibilities, as it is concluded that it is already too late and too far along this pathway for any meaningful middle ground. This commentary is intended for a broad group of potential readers, including authors and readers of this journal (who are active microbial scientists who need to adapt to individual manuscript identification numbers replacing page numbers), as well as the larger community interested broadly in scientific communication, and even our institutional librarians (who have experienced the disappearance of paper copies from their shelves, and especially unsustainable rapid increases in money costs at a time of very limited resources).


Assuntos
Publicação de Acesso Aberto/tendências , Publicações Periódicas como Assunto/tendências , Acesso à Informação , Humanos , Disseminação de Informação , Internet , Bibliotecas/economia , Bibliotecas/tendências , Publicação de Acesso Aberto/economia , Publicação de Acesso Aberto/organização & administração , Publicação de Acesso Aberto/normas , Publicações Periódicas como Assunto/normas , Sociedades Científicas/organização & administração , Sociedades Científicas/tendências
4.
Eval Rev ; 39(1): 130-63, 2015 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-24699504

RESUMO

Discussions of the economics of scholarly communication are usually devoted to Open Access, rising journal prices, publisher profits, and boycotts. That ignores what seems a much more important development in this market. Publishers, through the oft-reviled Big Deal packages, are providing much greater and more egalitarian access to the journal literature, an approximation to true Open Access. In the process, they are also marginalizing libraries and obtaining a greater share of the resources going into scholarly communication. This is enabling a continuation of publisher profits as well as of what for decades has been called "unsustainable journal price escalation." It is also inhibiting the spread of Open Access and potentially leading to an oligopoly of publishers controlling distribution through large-scale licensing. The Big Deal practices are worth studying for several general reasons. The degree to which publishers succeed in diminishing the role of libraries may be an indicator of the degree and speed at which universities transform themselves. More importantly, these Big Deals appear to point the way to the future of the whole economy, where progress is characterized by declining privacy, increasing price discrimination, increasing opaqueness in pricing, increasing reliance on low-paid or unpaid work of others for profits, and business models that depend on customer inertia.


Assuntos
Acesso à Informação , Comércio/economia , Competição Econômica/estatística & dados numéricos , Bibliotecas/economia , Editoração/economia , Comércio/organização & administração , Competição Econômica/economia , Humanos , Bibliotecas/estatística & dados numéricos , Objetivos Organizacionais , Editoração/estatística & dados numéricos , Estados Unidos
5.
20 Century Br Hist ; 25(2): 199-220, 2014.
Artigo em Inglês | MEDLINE | ID: mdl-24988694

RESUMO

Twopenny libraries first appeared in North London in 1930 and quickly spread throughout urban Britain. Their innovation was to dispense with subscription fees and charge per loan. Unlike older commercial libraries such as Mudie's, twopenny libraries served a working-class clientele. Some twopenny libraries were standalone businesses. Many more were sidelines to existing businesses such as tobacconists' and newsagents' shops. Library services could be profitable in their own right, but often their main value to their proprietors was to bring customers into the shop more regularly. Established players in the book trade initially responded to twopenny libraries with alarm, but the threat they posed was limited. Their market was not the same as those of booksellers. Some public librarians made arguments along these lines about the twopenny libraries' impact on public libraries; certainly, the two types of institution coexisted. Twopenny libraries carried a lot of so-called light fiction, but they also lent working-class readers the 'middlebrow' bestsellers of the 1920s and 1930s. The wider significance of the twopenny library lies in the way it problematizes the distinction commonly made between a middle-class public for new hardcover novels and a working-class readership of fiction that appeared in cheap papers and magazines.


Assuntos
Livros/história , Bibliotecas/história , História do Século XX , Bibliotecas/economia , Fatores Socioeconômicos , Reino Unido
6.
ScientificWorldJournal ; 2013: 636484, 2013.
Artigo em Inglês | MEDLINE | ID: mdl-24072983

RESUMO

Materials acquisition is one of the critical challenges faced by academic libraries. This paper presents an integer programming model of the studied problem by considering how to select materials in order to maximize the average preference and the budget execution rate under some practical restrictions including departmental budget, limitation of the number of materials in each category and each language. To tackle the constrained problem, we propose a discrete particle swarm optimization (DPSO) with scout particles, where each particle, represented as a binary matrix, corresponds to a candidate solution to the problem. An initialization algorithm and a penalty function are designed to cope with the constraints, and the scout particles are employed to enhance the exploration within the solution space. To demonstrate the effectiveness and efficiency of the proposed DPSO, a series of computational experiments are designed and conducted. The results are statistically analyzed, and it is evinced that the proposed DPSO is an effective approach for the studied problem.


Assuntos
Bibliotecas/organização & administração , Acervo de Biblioteca , Algoritmos , Orçamentos , Simulação por Computador , Bibliotecas/economia , Modelos Teóricos
9.
Libr Cult Rec ; 46(2): 135-55, 2011.
Artigo em Inglês | MEDLINE | ID: mdl-21913366

RESUMO

After the renunciation of polygamy, Mormon women formed secular women's clubs as a means of collaborating with non-Mormon women in the construction of a shared secular society. Their common goal was the establishment and maintenance of the mainstream American social order. Activity in these clubs extended women's sphere into the public realm through socially acceptable public activities such as the temperance cause, civic improvements, political reform movements, and child welfare. The women campaigned for public support of libraries as institutions that would construct, preserve, and transmit American culture, educate the young, strengthen the home and family, and reform society.


Assuntos
Educação , Bibliotecas , Mudança Social , Responsabilidade Social , Mulheres Trabalhadoras , Igreja de Jesus Cristo dos Santos dos Últimos Dias/história , Igreja de Jesus Cristo dos Santos dos Últimos Dias/psicologia , Educação/economia , Educação/história , História do Século XIX , História do Século XX , Bibliotecas/economia , Bibliotecas/história , Organizações/economia , Organizações/história , Secularismo/história , Mudança Social/história , Utah/etnologia , Direitos da Mulher/economia , Direitos da Mulher/educação , Direitos da Mulher/história , Direitos da Mulher/legislação & jurisprudência , Mulheres Trabalhadoras/educação , Mulheres Trabalhadoras/história , Mulheres Trabalhadoras/legislação & jurisprudência , Mulheres Trabalhadoras/psicologia
11.
Agric Hist ; 83(4): 503-27, 2009.
Artigo em Inglês | MEDLINE | ID: mdl-19860030

RESUMO

During the Great Depression, with conditions grim, entertainment scarce, and educational opportunities limited, many South Dakota farm women relied on reading to fill emotional, social, and informational needs. To read to any degree, these rural women had to overcome multiple obstacles. Extensive reading (whether books, farm journals, or newspapers) was limited to those who had access to publications and could make time to read. The South Dakota Free Library Commission was valuable in circulating reading materials to the state's rural population. In the 1930s the commission collaborated with the USDA's Extension Service in a popular reading project geared toward South Dakota farm women. This "Reading in the Home" program greatly increased reading opportunities and motivations. Of particular interest to rural women were tales of pioneer life featuring strong protagonists. Through these stories, farm women found validation and encouragement to persevere. Reading also broadened horizons and challenged assumptions. For the depression-era farm woman, reading books and other materials provided recreation, instruction, and inspiration in a discouraging time.


Assuntos
Agricultura , Bibliotecas , Saúde Mental , Leitura , População Rural , Fatores Socioeconômicos , Saúde da Mulher , Mulheres Trabalhadoras , Agricultura/economia , Agricultura/educação , Agricultura/história , História do Século XX , Bibliotecas/economia , Bibliotecas/história , Literatura Moderna/história , Saúde Mental/história , Publicações/economia , Publicações/história , Saúde da População Rural/história , População Rural/história , Comportamento Social , Condições Sociais/economia , Condições Sociais/história , Apoio Social , South Dakota/etnologia , Mulheres/educação , Mulheres/história , Mulheres/psicologia , Saúde da Mulher/economia , Saúde da Mulher/etnologia , Saúde da Mulher/história , Mulheres Trabalhadoras/educação , Mulheres Trabalhadoras/história , Mulheres Trabalhadoras/legislação & jurisprudência , Mulheres Trabalhadoras/psicologia
12.
J Exp Med ; 206(5): 970-1, 2009 May 11.
Artigo em Inglês | MEDLINE | ID: mdl-19398753

RESUMO

Megapublishers obligate librarians to buy hundreds of journals they do not need in order to access the journals their constituents actually read. The time has come to challenge this business model, which is unsustainable for the libraries.


Assuntos
Editoração/normas , Bibliotecas/economia , Publicações Periódicas como Assunto/economia , Editoração/economia , Universidades
13.
J Cell Biol ; 185(4): 571-2, 2009 May 18.
Artigo em Inglês | MEDLINE | ID: mdl-19398756

RESUMO

Megapublishers obligate librarians to buy hundreds of journals they do not need in order to access the journals their constituents actually read. The time has come to challenge this business model, which is unsustainable for the libraries.


Assuntos
Publicações Periódicas como Assunto/economia , Editoração/ética , Custos e Análise de Custo , Bibliotecários , Bibliotecas/economia , Publicações Periódicas como Assunto/ética , Editoração/economia
14.
J Gen Physiol ; 133(6): 547-8, 2009 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-19398779

RESUMO

Megapublishers obligate librarians to buy hundreds of journals they do not need in order to access the journals their constituents actually read. The time has come to challenge this business model, which is unsustainable for the libraries.


Assuntos
Bibliotecas/economia , Publicações Periódicas como Assunto/economia , Editoração/normas , Bibliotecários , Editoração/economia
15.
Eval Program Plann ; 31(4): 356-67, 2008 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-18656260

RESUMO

Educational needs assessments (hereafter NAs) are inattentive to cost considerations and are frequently dominated by elite stakeholder groups. In this article I make a case for adopting a cost-utility approach, illustrating the argument with data generated in a NA of central library services in a Canadian school district. Using survey data from eight stakeholder groups, I found that (1) NAs based on the service preferences of a single stakeholder group can be misleading; (2) service preferences can be integrated into a single set of priorities, even when there are disagreements, by using the stakeholder group as the unit of analysis and assigning weights that privilege input from knowledgeable respondents; and (3) that the ranking of service operations produced by user preferences was not significantly correlated with the ranking produced by integrating preferences with costs. Cost-utility analysis would be more helpful if the utilities represented rigorously determined benefits of the services assessed, as well as stakeholder perceptions of the value of these benefits. Cost-utility analysis in NA will not reach its potential until cost considerations are routinely included in educational program evaluations.


Assuntos
Bibliotecas/economia , Avaliação das Necessidades , Instituições Acadêmicas/economia , Canadá , Participação da Comunidade , Análise Custo-Benefício , Humanos , Bibliotecas/provisão & distribuição
19.
Mol Cancer ; 5: 58, 2006 Nov 07.
Artigo em Inglês | MEDLINE | ID: mdl-17090309

RESUMO

Changes in the structure of commercial scholarly publishing have led to spiraling subscription prices. This has resulted in a "serials crisis" that has eroded library budgets and threatened the system of scientific communication. Open access represents one possible solution, and librarians are working to help make it a reality.


Assuntos
Disseminação de Informação , Bibliotecas , Pesquisa , Bibliotecas/economia , Publicações Periódicas como Assunto , Editoração/economia
SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA
...