Results 11 to 20 of about 6,760 (197)
Análisis y evaluación de catálogos automatizados de acceso público en entorno web
Este artículo presenta los resultados de la evaluación de la interfaz y prestaciones de catálogos en línea de acceso público de bibliotecas españolas desarrollados en entorno web. La evaluación se ha llevado a cabo utilizando un formulario.
P. Moscoso
doaj +1 more source
Involving users in OPAC interface design: Perspective from a UK study [PDF]
This is the post-print versoin of the Article. The official published version can be accessed from the link below - Copyright @ 2007 SpringerThe purpose of this study was to determine user suggestions for a typical OPAC (Online Public Library Catalogue ...
B. Fields +10 more
core +2 more sources
El acceso por materias en los catálogos en línea: análisis comparativo de interfaces
Se presenta un análisis de una muestra de interfaces de OPACs, concretamente se atiende a los aspectos que atañen a la búsqueda que más dificultades plantea: el acceso por materias.
Mari Carmen Marcos
doaj +1 more source
Dust particles are the dominant source of opacity at (almost) all wavelengths and in (almost) all regions of protoplanetary disks. By this they govern the transport of energy through the disk and thus the thermal structure. Furthermore, their spectral properties determine the low resolution spectral signature observed at infrared wavelengths.
openaire +4 more sources
Compositionality often presupposes a notion of opacity in that the combination of the meanings M and N of the subconstituents of a constituent C into the meaning of C must be blind to the inner structure of M and N. However, for cases where there is no direct 1-1 mapping between (surface) syntactic and semantic structure, opacity seems to be too strong
openaire +3 more sources
FRBRization: A Method for Turning Online Public Findings Lists into Online Public Catalogs
In this article, problems users are having searching for known works in current online public access catalogs (OPACs) are summarized. A better understanding of AACR2R/MARC 21 authority, bibliographic, and holdings records would allow us to implement the ...
Martha M. Yee
doaj +1 more source
Evaluation of Web based OPACs of state universities in Tehran [PDF]
In this article, nine web based OPACs of state universities’ central libraries in Tehran were evaluated. For this purpose, first a list criteria for the evaluation of OPACs was drawn from the literature and an evaluation checklist was prepared.
Maryam Mousavi-Zade, Amir Ghaaebi
doaj
Wanted: an efficient and user friendly library catalogue
Many people find great challenges in using library catalogues. Current OPACs have developed from the traditional card catalogue structure while the MARC formats have primarily provided coding conventions for the traditional bibliographic description ...
Jerry D. Saye, Alenka Šauperl
doaj +1 more source
Purpose. The purpose of this study is to identity the features that international student users prefer for next generation OPACs. Design/ methodology/ approach.
Bussey, A., Cox, A.M., Tam, W.
core +1 more source
BOOKHAD – an emerging RSLP project [PDF]
Co-operation, collaboration and interoperability meet in BOOKHAD to deliver a research resource which offers a new arrangement of key material through the use of modern technology. The essence of BOOKHAD is sharing a range of material to support scholars
Mahurter, Sarah
core +1 more source

