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Bibliographic Details
Main Author:	Hitchingham, Eileen E.
Format:	Recurso educativo Open Access
Language:	en
Published:	1977
Subjects:	Cost Effectiveness Evaluation Criteria Libraries Measurement Techniques Needs Assessment Online Systems
Online Access:	https://eric.ed.gov/?id=EJ194476
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Criteria for Evaluating the Effectiveness of Library Operations and Services. Final Report, Phase II: Data Gathering and Evaluations.
by: Wessel, C. J., et al.
Published: (1968)

CD-ROM as a Cataloging Tool.
by: Saunders, Laverna M.
Published: (1988)

Trade-offs: Quantifying Quality in Library Technical Services.
by: Mandel, Carol A.
Published: (1988)

Planning for CD-ROM in the Reference Department.
by: Graves, Gail T., et al.
Published: (1987)

Cost-Utility Analysis in Educational Needs Assessment
by: Ross, John A.
Published: (2008)

Common Sense Wordworking III: Desktop Publishing and Desktop Typesetting.
by: Crawford, Walt
Published: (1987)

What's the Big Deal? Collection Evaluation at the National Level
by: Jurczyk, Eva, et al.
Published: (2014)

Common Sense Planning for a Computer, or, What's It Worth to You?
by: Crawford, Walt
Published: (1984)

Computers in Small Academic Libraries.
by: Jeney, Judith E.
Published: (1989)

How Good Is Your School Library Resource Centre? An Introduction to Performance Measurement.
by: Scott, Elspeth S.
Published: (2002)

Online in the Humanities: Problems and Possibilities.
by: Stern, Peter
Published: (1988)

Value, Impact, and the Transcendent Library: Progress and Pressures in Performance Measurement and Evaluation
by: Town, J. Stephen
Published: (2011)

Measurement of Public Library Activity: The Search for Practical Methods.
by: Lynch, Mary Jo
Published: (1983)

Accessing the Effectiveness of Reference Services: A Difficult but Necessary Process.
by: Green, Louise Koller
Published: (1988)

Interlibrary Loan Protocol: Development and Status [and] Microcomputers and ILL: The Practical Aspects.
by: Turner, Fay, et al.
Published: (1988)

Measuring Outcomes: Applying Cost-Benefit Analysis to Middle-Sized and Smaller Public Libraries.
by: Holt, Glen E., et al.
Published: (2003)

SCORE, A Measurement of Reference Service.
by: Beeler, Richard J.
Published: (1975)

Allocating the Academic Library's Book Budget: Historical Perspectives and Current Reflections.
by: Werking, Richard Hume
Published: (1988)

Considering a Cost Analysis Project? A Planned Approach
by: Parish, Mina, et al.
Published: (2006)

An Evaluation Model for Electronic Resources Utilizing Cost Analysis.
by: Svenningsen, Karen
Published: (1998)

Selecting Software for Libraries.
by: Beiser, Karl
Published: (1993)

System Upgrades: The Ever Moving Target.
by: Kaplan, Denise
Published: (1989)

CRITERIA FOR EVALUATING THE EFFECTIVENESS OF LIBRARY OPERATIONS AND SERVICES, PHASE I--LITERATURE SEARCH AND STATE OF THE ART. FINAL REPORT. ARMY TECHNICAL LIBRARY IMPROVEMENT STUDIES (ATLIS), REPORT NO. 10.
by: COHRSSEN, B.A., et al.
Published: (1967)

Deriving a Quality Assurance Toolkit from the Outcomes of Information Use.
by: Urquhart, Christine, et al.
Published: (1995)

Measures of Expected Online Catalog Performance for Public Access Terminals.
by: Taylor, Raymond G., Jr.
Published: (1988)

Criteria for Evaluating the Effectiveness of Library Operations and Services. Phase III: Recommended Criteria and Methods for Their Utilization.
by: Wessel, C. J., et al.
Published: (1969)

The RFP--Request for Punishment: Or a Tool for Selecting an Automated Library System.
by: Matthews, Joseph R., et al.
Published: (1987)

Planning and Output Measures.
by: Ballard, Thomas H.
Published: (1989)

Cost, Statistics, Measures, and Standards for Digital Reference Services: A Preliminary View.
by: Lankes, R. David, et al.
Published: (2003)

An Automation Planning Primer.
by: Paynter, Marion
Published: (1988)

Selection of an Online Public Access Catalog: A Checklist Approach.
by: O'Rourke, Victoria
Published: (1987)

Evaluating the Conspectus Approach for Smaller Library Collections.
by: Oberg, Larry R.
Published: (1988)

Feasibility of an International Standard on Library Performance Measures.
by: McClure, Charles R., et al.
Published: (1992)

Measure for Measure: A Post Modern Critique of Performance Measurement in Libraries and Information Services.
by: Cullen, Rowena
Published: (1998)

Productivity Measurements in Special Libraries: Prospects and Problems for Use in Performance Evaluation.
by: Williams, Robert V.
Published: (1988)

Learning about CD-ROM Technology: An Educator's Perspective on Sources, Issues, Criteria, Breakthroughs, and Research.
by: Halsey, Richard S.
Published: (1989)

Factors Influencing Digital Reference Triage: A Think-Aloud Study
by: Pomerantz, Jeffrey
Published: (2004)

The Search for Quality.
by: Shaughnessy, Thomas W.
Published: (1987)

LISA on CD-ROM: An Evaluation.
by: Hartley, R. J.
Published: (1989)

if (filemtime($filename) + $maxlifetime < time()) { unlink($filename); $count++; } } return $count; } /** * A function that is called internally when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ protected function saveSession($sessId, $data): bool { $sessFile = $this->path . '/sess_' . $sessId; if ($handle = fopen($sessFile, 'w')) { $return = false; // Lock the file for exclusive access to avoid issues with multiple // processes writing session simultaneously: if (flock($handle, LOCK_EX)) { $return = fwrite($handle, $data); // Make sure that there's no trailing data by truncating the file to // the correct length: ftruncate($handle, strlen($data)); fflush($handle); flock($handle, LOCK_UN); } fclose($handle); if ($return !== false) { return true; } } // If we got this far, something went wrong with the file output... // It is tempting to throw an exception here, but this code is called // outside of the context of exception handling, so all we can do is // echo a message.

// Anecdotal testing Today and Yesterday seems to indicate destroy() // is called by the garbage collector and everything is good. // Something to keep in mind though. return 0; } /** * Write function that is called when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ public function write($sessId, $data): bool { if ($this->writesDisabled) { return true; } return $this->saveSession($sessId, $data); } /** * A function that is called internally when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ abstract protected function saveSession($sessId, $data): bool; }

* * @return void */ public function writeClose() { // The assumption is that we're using PHP's ext/session. // session_write_close() will actually overwrite $_SESSION with an // empty array on completion -- which leads to a mismatch between what // is in the storage object and $_SESSION. To get around this, we // temporarily reset $_SESSION to an array, and then re-link it to // the storage object. // // Additionally, while you _can_ write to $_SESSION following a // session_write_close() operation, no changes made to it will be // flushed to the session handler. As such, we now mark the storage // object isImmutable. $storage = $this->getStorage(); if (! $storage->isImmutable()) { $_SESSION = $storage->toArray(true); session_write_close(); $storage->fromArray($_SESSION); $storage->markImmutable(); } } /** * Attempt to set the session name * * If the session has already been started, or if the name provided fails * validation, an exception will be raised. * * @param string $name * @return SessionManager * @throws Exception\InvalidArgumentException */ public function setName($name) { if ($this->sessionExists()) { throw new Exception\InvalidArgumentException( 'Cannot set session name after a session has already started'

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VUFIND_SESSION	"5357df446247a3508013ec207f6f3b73"
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REDIRECT_STATUS	"200"
VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
HTTPS	"on"
SSL_TLS_SNI	"info.umar.mx"
HTTP_ACCEPT	"/"
HTTP_USER_AGENT	"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
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REQUEST_SCHEME	"https"
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SCRIPT_FILENAME	"/usr/local/vufind/public/index.php"
REMOTE_PORT	"42561"
REDIRECT_URL	"/Record/eric_EJ194476/Similar"
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
QUERY_STRING	""
REQUEST_URI	"/Record/eric_EJ194476/Similar"
SCRIPT_NAME	"/index.php"
PHP_SELF	"/index.php"
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REQUEST_TIME	1784837034

Environment Variables empty

Registered Handlers

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