Using data for 2,717 journals and more than 9,000 acquisition opportunities, this study shows how journal prices vary by level of aggregation (single-journal subscription or full-text database), resource provider type (scholarly society, university press, other nonprofit organization, commercial publisher, or library vendor), and broad subject…

A wide spectrum of rigor exists in systematic literature review methods. This article argues review methods should include both a preliminary discussion justifying where and a secondary protocol explaining how a literature search is conducted. Journal title overlap analysis is one way to justify where a literature search is conducted. A new…

In this study, the phonographic view of the acceleration of scientific publishing in Türkiye has been revealed with TÜBITAK/DergiPark data and the values of the measurements of the impact factors of scientific journals have been sampled with the SOBIAD Index data. SOBIAD Index dataset was used in the study. Using the "full count"…

The article presents 30-year bibliometrical results on trends in the scope, internationality, and impact of the "International Journal of Behavioral Development" ("IJBD") from its inception in 1978 to 2007. Bibliometric data were collected using the databases PsycINFO and Social Science Citation Index (SSCI), and the "IJBD" itself. In comparison…

Describes a comparative study conducted at the Medical University of South Carolina of time lag in the indexing of 51 major biomedical journals by four information services: Current Contents, Science Citation Index, SDILINE/Medline, and Index Medicus. Data are presented in three tables and a 10-item reference list is attached. (JL)

SOME MACHINE-PRODUCED INDEXES ARE COMPARED TO ASSIST IN DECIDING ON THE FORMAT FOR A PROPOSED INDEX. THE OBJECTIVES OF AN INDEX AND THE SEARCH PROCEDURE ARE ANALYZED, AND AN EXPLANATION AND A RELATIONSHIP IS GIVEN FOR KEY-WORDS-IN-TITLE AND KEY-REFERENCES OF THE SAME ARTICLE. BASED ON THE COMPARISON OF THE INDEXES, A 53- YEAR CUMULATIVE INDEX WAS…

Nine indexing services of popular periodicals are discussed in terms of content, coverage, and characteristics: Access, Consumers Index, Index to Free Periodicals, New York Times Information Bank, Magazine Index, Monthly Periodicals Index, New Periodicals Index, Popular Periodical Index, and Readers Guide. A table indicates coverage for each index…

Comparative data are given for periodical price changes for 1976-78. Tables include price changes in library rates for scientific literature; percent of total subscriptions processed and total expenditure for various periodical price ranges; comparisons of prices for domestic and foreign titles; and journal price ranges for selected subject…

Ulrich's performance in listing references to indexes was tested by comparing its statement of where a journal is indexed with the list of the indexed journals in the indexing/abstracting services themselves. (Author)

A price comparison for periodicals 1973-1975, tabulated by subject areas, major indexing services, and type of library. (LS)

In this 26th annual survey, prices for U.S. periodicals indicate an 8.9% increase over the 1985 subscription rates. Average pricing information by subject category is provided for each year since 1977, and the addition of the Soviet Translations category and the expansion of the index tables are explained. (EJS)

Examines library and information science journal literature coverage by four major indexing and abstracting services: "Information Science Abstracts,""Library and Information Science Abstracts,""Abstract Journal: Informatics,""Library Literature." Current state of indexing coverage is compared with…

This study investigated the accuracy of these services: whether they excluded sources in which a journal was actually indexed; and whether the journals accurately reported which services indexed them. (Author/JAB)

Three online databases that provide information on regional, state, and local business news are compared in terms of publications indexed, indexing guidelines, record structure, span of coverage, currency, and availability. (CLB)

Indexes to literature published in English-language little magazines are analyzed for duplication and completeness of coverage, and the number of little magazines founded since 1900 is estimated to determine the extent of literary work accessible by means of indexes. A 50-item annotated list of information sources and 12 references are included.