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Jascó, P.: CD-ROM: hypes and hopes for the rest of the century (1995)
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- Abstract
- Reviews the current market for CD-ROM databases with particular reference to the online versus CD-ROM versus print debate. Concludes that the most likely scenario is a steady convergence of technologies, at least until the end of the century. Review the current and the most likely future developments in the area of CD-ROM database contents, software, hardware, and marketing. Concludes that users will choose databases on the basis of such factors as: ease of use; power of use; storage and delivery capacity; quality; functionaliy; timeliness; overall appeal; and real cost, not just price. Lists the most likely candidates for successful CD-ROM database development; not yet available. Concludes that Windows user faces will steadily replace DOS based systems, but not unless the Windows replacements are truly better and not just different. Recommends that both Windows and DOS interfaces be loaded onto the same CD-ROM with each database allowing the user to choose which to use. Reviews likely developments in CD-ROM hardware and marketing strategies
- Date
- 22. 2.1996 9:35:26
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Jascó, P.: Publishing textual databases on the Web : Part 2 examines HTML options for moving from the desktop to the Web (1998)
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- Abstract
- Recommends for libraries the use of some of the features of HTML 3.2 as the least expensive and sometimes the only feasible approach to making an existing database available on the Web, referring to the Scholarly Electronic Publishing Bibliography as an excellent illustration of what can be achieved. Describes how to apply HTML using the example of a Web prototype of an abstracting and indexing database of 12 volumes of 'Processes in Hawaii', created as part of a course in library and information science at the University of Hawaii. Explains the choosing of primary access points, linking, anchoring references to make the browser jump and show the exact section of the document where a name or term appears, and framing to retain displays simultaneously on the screen
- Source
- Information today. 15(1998) no.10, S.38
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Jascó, P.: DVD-VIDEO the first promise arrives (1997)
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- Abstract
- Discusses the arrival of DVD-Video drives, which are designed for the play of full screen, full length motion pictures over a television. It looks similar to a CD-ROM, though the disc contains over 7 times the data of CD-ROM, plus provides broadcast quality playback for a quality superior to that of either VHS or video disc. There were originally no DVD movie titles available until 3 weeks after the release of the first palyers, and they are still very slow to reach the market. DVD-ROM, the computer based relative of the video DVD, could become a competitor for CD-ROM. However, DVD-ROM's similarities to DVD-Video cause confusion, and paired with its high price may stall its acceptance in the PC markets
- Source
- Information today. 14(1997) no.9, S.36-37,42
-
Jascó, P.; Tiszai, J.: Now featuring ... movie databases : Pt.1: get the popcorn! Pt.2: the software (1995)
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- Abstract
- Review of film directories databases available online, on CD-ROM and diskette. Examines the content of these databases. Explains the methodology used in the study and analyzes: size and composition, database coverage, and record content looking at bibliographic identification data, cast and credit information, classification information, and evaluative information
- Source
- Database. 18(1995) no.1, S.22-32 (pt.1); no.2, S.29-39 (pt.2)
-
Jascó, P.: DVD-ROM : CD-ROM on steroids (1997)
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- Abstract
- Discusses the merits of DVD-ROM as a medium for the storage of large quantities of text, numeric, and multimedia data. Focuses on the performance of DVD-ROM, including transfer rates, access time, and storage capacity. DVD-ROM provides a 4,7 GB storage capacity with transfer rates equivalent to a CD-ROM's 20x or 24x, or 3 MB/sec to 3,6 MB/sec, and access times of between 150 and 220 ms. DVD-ROM could become a viable alternative to CD-ROM if the MPEG-2 and Dolby AC3 decoder became options, significantly reducing the cost of the base drive for those whose information storage needs do not require them. Compares image quality, product, and price of CD-ROM and DVD-ROM. DVD-ROM would be a good solution for publishers of multi-volume CD-ROM titles
- Source
- Information today. 14(1997) no.9, S.30,34
-
Jascó, P.: Versions of Compton's encyclopedia 1997 (1997)
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- Abstract
- Compton's encyclopedia 1997 is available both on CD-ROM and online through the consumer online service America Online. Reviews the 1997 edition of the CD-ROM, highlighting its improvements in software. The online version should be used only for current information as its multimedia content and access is very poor
-
Jascó, P.: Information Science Abstracts (1997)
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- Abstract
- Reviews online and CD-ROM versions of Information Science Abstracts. This abstracting and indexing service focuses on information and computer science. As well as journals it covers patents, monographs, proceedings and conference papers. Highlights a number of problems with its coverage: gaps and premature terminations, duplicate records, and lack of controlles vocabulary for the first 20 years. Compares it to LISA. Assesses the DIALOG version, and the SilverPlatter version. Prefers the CD-ROM version over the online on grounds of cost
-
Jascó, P.: Publishing textual databases on the Web (1998)
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- Abstract
- The 1st of 3 articles discussing the reasons why Web database publishing is a growing trend and the options available for moving databases from desktops to the Web. Reasons concern accessibility, paper saving, distribution costs and the desire to reduce reliance on traditional database publishers. Advises on various types of database management programs which provide for HTML output, and their applications to, e.g. library acquisitions and bibliographies. Distinguishes between server-side and user-side extensions and reviews a number of relevant products
- Source
- Information today. 15(1998) no.9, S.47-48
-
Jascó, P.: Will white page CD-ROM directories turn yellow, or, er, green of envy? (1998)
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- Abstract
- 1997 saw fierce competition among the publishers of print, CD-ROM and online telephone directories in the USA. Considers whether it is worth buying any white pages CD-ROM now that such information is freely available over the Internet. compares 3 versions of the white pages information based on American Business Information (ABI) data: American Directory Assistance (Http://www.lookupusa.com); InfoSpace (http://www.infospace.com); and the 7-disc CD-ROM database PhoneSearch 3.0. Concludes that for casual use such as looking up names, the Web databases are much more efficient. The CD-ROM version may be better for those who regularly want to compile mailing lists and phone lists to target a district
-
Jascó, P.: CD-ROM commentaries : the speed of the retrieval software (1996)
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- Abstract
- Smart retrieval software can have more impact on response time than a faster CD-ROM drive. This can be shown easily now that more commerical databases are being released in several versions with practically identical content but different software. Illustrates this with 3 versions of the PAIS database, comparing the original OCSI, SPIRS software, and EBSCO software. Whereas the OCSI version took no more than a few seconds, the other 2 versions took around 10times longer, occasionally in the order of minutes. Considers how the construction of these products can account for such speed differences. However, search facilities and other features should be considered as well as speed. Offers advice for testing retrieval software
- Source
- Information today. 13(1996) no.10, S.24
-
Jascó, P.: Publishing textual databases on the Web : part 3 of this series examines Java applets and CGI/DLL programs (1998)
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- Abstract
- A detailed description of how to use Java applets and Common Gateway Interface (CGI)/Dynamic Link Library (DLL) programs for Web publication of textual databases. The advantages of Java applets include low cost, flexible and visually appealing search interfaces, and the ability to be embedded in HTML pages, eliminating the need for Internet service provider permissions for their use. Highlights the FindIt family of Java applets from DoubleOLogic as one of the best product lines in the category. CGI programs may be written in Perl, Java, or some other language, and like DLL programs, must be installed on the server side. Notes that small-scale CGI and DLL applications cost from $150 to $8,000. Highlights Insight from Enigma Inc. as an excellent program at the high end of the cost range
- Source
- Information today. 15(1998) no.11, S.33,36
-
Jascó, P.: ¬The 1998 editions of general interest encyclopedias (1998)
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- Abstract
- Reviews 4 general interest CD-ROM encyclopedias, focusing on the novel features for the 1998 editions. The titles reviewed are: Compton's Interactive Encyclopedia Deluxe '98; Encarta Deluxe Encyclopedia '98; Grolier Multimedia Encyclopedia Deluxe '98 and World Book Encyclopedia Deluxe '98. All the encyclopedias have improved greatly in the area of providing Web links related to the topic being searched. Other features discussed include search facilities, cross-referencing, multimedia elements and textual information
-
Jascó, P.: CD-ROM and Web database software : the best of the Web databases surpass their CD-ROM couterparts (1998)
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- Abstract
- Confirms the accuracy of a prediction 4 years ago that the CD-ROM graphic interfaces then available would be rivalled in online. Many Web based services now outperform CD-ROM models and magazine pages often look better on the Web than on CD-ROM. Desirable, but not widely available, is the facility to download data from CD-ROM databases. The best CD-ROM authority and retrieval software packages with impressible capabilities remain expensive but there are reasonably priced alternatives for Web publishing and database searching, many of which are derived from CD-ROM originals. A new software development which allows replication of Web sites on CD-ROM will feature in articles in future issues of 'Information today'
- Source
- Information today. 15(1998) no.4, S.32,37
-
Jascó, P.: MPC2 - you got the right one, uh huh (1993)
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- Abstract
- The Multimedia PC Marketing Council has produced minimal specifications for multimedia applications officially known as Multimedia PC level 2 specifications or MPC2. Describes MPC level 1 and the new requirement of MPC level 2
- Source
- Information today. 10(1993) no.9, S.38-39
-
Jascó, P.: Content evaluation of databases (1997)
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- Abstract
- State of the art review of the criteria used to judge and evaluate the quality of databases, including: content, ease of use, accessibility, customer support, documentation, and value to cost ratio. Concludes that the principle factor governing quality is content, defined by the scope and the coverage of the database and its currency, accuracy, consistency and completeness. Scope is determined by its composition and coverage, including time period, number of periodicals and other primary sources, number of articles and geographic and language distribution. Currency is measured by the time lag between publication of the primary source and availability of the corresponding records in the database. Accuracy is governed by the extent to which the records are free from errors of all types. Consistency depends on the extent to which records within the database follow the same rules. Completeness is measured by the consistency with which applicable data elements are assigned to all the records in the database. Reviews the major contributions to the literature in the field and summarizes the background of milestone studies
- Source
- Annual review of information science and technology. 32(1997), S.231-267
-
Jascó, P.: CD-ROMs for the holiday season : recommended titles offer more than their online, Web-based versions (1997)
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- Abstract
- Users with unlimited Web access can now access a wide range of reference materials and consumer guides thus avoiding the expense of buying them on CD-ROMs. Nevertheless, some CD-ROMs provide significant extras to Web products. Reviews the Complete National Geographic, the Leonardo database and FDR (Rossevelt) from Corbis, Grolier's Picasso, Dorling Kindersley's The Ultimate Human Body, Microsoft's Virtual Globe, Rand McNally's New Millennium World Atlas, the 4 encyclopedias: Compton, Grolier, Encarta and World Book, the combined reference tool Bookshelf'98 and the game, Riven by Broderbund
- Source
- Information today. 14(1997) no.11, S.22,24
-
Jascó, P.: Mapping algorithms to translate natural language questions into search queries for Web databases (1997)
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- Imprint
- Medford, NJ : Information Today
- Source
- Proceedings of the 18th National Online Meeting 1997, New York, 13.-15.5.1997. Ed.: M.E. Williams
-
Jascó, P.: KnowledgeFinder PsycLIT (1998)
0.03
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- Abstract
- Reviews PsycLIT from the American Psychological Association on the KnowledgeFinder CD-ROM version from the Aries Systemc Corporation. Focuses on its natural language search capability which can handle informal queries. Searches can be optimised for precisiion and recall using a slide bar, and the number of results may be maximised. The search system work by multilayered, weighted scoring of each term in the records. It assigns scores based on the frequency and position of the terms in the records and the uniqueness of the terms in the entire database
-
Jascó, P.: Cinemania for your viewing pleasure (1997)
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- Abstract
- Compares the online and CD-ROm versions of Microsoft's Cinemania. The CD-ROM version reviews more than 20.500 films, complimented by: lists of cast and crew, biographies, multimedia features, and hot links to related WWW sites. The online version is available on Microsoft Network. Owners of the CD-ROM can update the CD-ROM with updates posted on the Web site by the 15th of each month. It offers some of the contents of the CD-ROM, and it has an intuitive search engine. The 2 versions offer a powerful combination
-
Jascó, P.: General encyclopedias on CD-ROM : a look at the 1995 editions (1995)
0.03
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- Abstract
- 1st in a 2 part series looking at general encyclopaedias on CD-ROM 1995 editions. Examines the new software and content features of the 1995 editions of the Compton's Interactive Encyclopedia '95 and Encarta '95
- Source
- Link-up. 12(1995) no.3, S.20-22
