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Bibliographic Details
Main Author:	Marshall, Joanne G.
Format:	Recurso educativo Open Access
Language:	en
Published:	1993
Subjects:	Health Personnel Hospital Libraries Information Dissemination Information Needs Information Retrieval Information Seeking Information Systems Library Role Library Services Literature Reviews Medical Libraries Online Searching Patient Education User Needs (Information) Users (Information)
Online Access:	https://eric.ed.gov/?id=EJ485293
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Digital Intermediation: An Exploration of User and Intermediary Perspectives.
by: Southwick, Silvia Barcellos
Published: (2003)

Lessons Learned: How College Students Seek Information in the Digital Age. Project Information Literacy Progress Report
by: Head, Alison J., et al.
Published: (2009)

Medical Information Needs and Frustrations in a Rural Community.
by: Christensen, Steven B., et al.
Published: (1995)

Health Professionals' Attitudes towards Evidence-Based Medicine and the Role of the Information Professional in Exploitation of the Research Evidence.
by: Lewis, Ruth A., et al.
Published: (1998)

What Does the Public Want To Know? Ask Libraries.
by: Oder, Norman
Published: (1997)

Partners in Learning, or Reference Service Unplugged.
by: Pereira, Monica
Published: (1997)

Medical and Health Information Needs in a Small Community.
by: Broadway, Marsha D., et al.
Published: (1993)

Information-Seeking Behaviors of Occupational Safety and Health Professionals: The Ohio Division of Safety and Hygiene.
by: Griffin, James E.
Published: (1994)

The Status of Health Information Delivery in the United States: The Role of Libraries in the Complex Health Care Environment.
by: Dahlen, Karen Hackleman
Published: (1993)

Uniform Resource Locators (URLs): Powerful Reference Tools for Librarians and Information Professionals.
by: Smith, Teresa S.
Published: (1996)

Hospital Libraries and the Public Library System in France: How Can They Work Together?
by: Guerin, Claudie
Published: (2000)

Using the OPAC (Online Public Access Catalog) Today To Find Information on the World Wide Web.
by: Rayfield, Susan
Published: (1997)

Disintermediation: A Disaster or a Discipline?
by: Allen, Gillian
Published: (1996)

Information Seeking Behavior and User Education in Academic Libraries: Research, Theory, and Practice. A Selected List of Information Sources.
by: Fridie, Stephanie, Comp.
Published: (1994)

Using Public Library Reference Collections and Staff.
by: Childers, Thomas A.
Published: (1997)

10 Tips for Teaching How To Search the Web.
by: Cohen, Laura B.
Published: (2001)

Information Needs: Old Song, New Tune.
by: Durrance, Joan C.
Published: (1989)

Information Systems Design: The Librarian's Role.
by: Drake, Miriam
Published: (1986)

(Self-) Discovery Service: Helping Students Help Themselves
by: Debonis, Rocco, et al.
Published: (2012)

Can Transaction Logs Be Used for Resource Scheduling? An Analysis.
by: Banks, Julie
Published: (1999)

Science Literacy: A Discussion and an Information-Based Definition.
by: Sapp, Gregg
Published: (1992)

Does Anybody Have a Map? Accessing Information in the Internet's Virtual Library.
by: Dalton, Marian L.
Published: (1991)

Empty Handed? A Material Availability Study and Transaction Log Analysis Verification.
by: Ciliberti, Anne, et al.
Published: (1998)

Monitoring and Evaluating Use of the World Wide Web in an Academic Library: An Exploratory Study.
by: Abramson, Alicia D.
Published: (1998)

Predicting the Relevance of a Library Catalog Search.
by: Cooper, Michael D., et al.
Published: (2001)

Do You Have an Ear for Searching?
by: Brandt, D. Scott
Published: (1999)

The Idea of "Information Literacy" in the Age of High-Tech.
by: Demo, William
Published: (1986)

Quiet, Computer at Work.
by: Black, Claudia
Published: (1986)

Finding Evidence-Based Practice Information
by: Childs, Gary M.
Published: (2009)

Question-Negotiation and Information Seeking in Libraries
by: Taylor, Robert S.
Published: (2015)

Toward a User-Centered Information Service.
by: Morris, Ruth C. T.
Published: (1994)

Experimental Information Officer in the Social Sciences, Report on Work Carried Out in 1969.
Published: (1970)

In a Do-It-Yourself World, Who Needs Librarians?
by: Wilson, Scott J.
Published: (2002)

Countering Information Overload: The Role of the Librarian.
by: Hopkins, Richard L.
Published: (1995)

Web Search Engines: Key To Locating Information for All Users or Only the Cognoscenti?
by: Tomaiuolo, Nicholas G., et al.
Published: (1996)

The Development of Specialized Biomedical Information.
by: Ginn, David S.
Published: (1993)

Quality Management and Building Government Information Services.
by: Farrell, Maggie
Published: (1998)

Toward Contextual Sensitivity: Approaches to End User Instruction in the USA.
by: Huston, Mary M.
Published: (1989)

The Reference Interview as a Creative Art. Second Edition.
by: Jennerich, Elaine Z., et al.
Published: (1997)

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'

Environment & details:

GET Data empty

POST Data empty

Files empty

Key	Value
ui	"standard"
VUFIND_SESSION	"8f1cabdf110809aae7362789b36f00b2"
language	"en"

Session

Key	Value
__Laminas	array:2 [`"_REQUEST_ACCESS_TIME" => 1784704244.8031 "_VALID" => array:1 [ "Laminas\Session\Validator\Id" => "8f1cabdf110809aae7362789b36f00b2" ]`]
SessionState	Laminas\Stdlib\ArrayObject {#938}
FlashMessenger	Laminas\Stdlib\ArrayObject {#1583}
SessionHelper	Laminas\Stdlib\ArrayObject {#1773}

Server/Request Data

Key	Value
REDIRECT_VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
REDIRECT_HTTPS	"on"
REDIRECT_SSL_TLS_SNI	"info.umar.mx"
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)"
HTTP_COOKIE	"ui=standard; VUFIND_SESSION=8f1cabdf110809aae7362789b36f00b2; language=en"
HTTP_ACCEPT_ENCODING	"gzip, br, zstd, deflate"
HTTP_HOST	"info.umar.mx"
PATH	"/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/snap/bin"
SERVER_SIGNATURE	"<address>Apache/2.4.66 (Ubuntu) Server at info.umar.mx Port 443</address>\n"
SERVER_SOFTWARE	"Apache/2.4.66 (Ubuntu)"
SERVER_NAME	"info.umar.mx"
SERVER_ADDR	"200.23.222.19"
SERVER_PORT	"443"
REMOTE_ADDR	"216.73.216.85"
DOCUMENT_ROOT	"/usr/local/vufind/public"
REQUEST_SCHEME	"https"
CONTEXT_PREFIX	""
CONTEXT_DOCUMENT_ROOT	"/usr/local/vufind/public"
SERVER_ADMIN	"admin@localhost"
SCRIPT_FILENAME	"/usr/local/vufind/public/index.php"
REMOTE_PORT	"31634"
REDIRECT_URL	"/Record/eric_EJ485293/Similar"
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
QUERY_STRING	""
REQUEST_URI	"/Record/eric_EJ485293/Similar"
SCRIPT_NAME	"/index.php"
PHP_SELF	"/index.php"
REQUEST_TIME_FLOAT	1784704244.7987
REQUEST_TIME	1784704244

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler

Environment & details:

GET Data empty

POST Data empty

Files empty

Key	Value
ui	"standard"
VUFIND_SESSION	"8f1cabdf110809aae7362789b36f00b2"
language	"en"

Session

Key	Value
__Laminas	array:2 [`"_REQUEST_ACCESS_TIME" => 1784704244.8031 "_VALID" => array:1 [ "Laminas\Session\Validator\Id" => "8f1cabdf110809aae7362789b36f00b2" ]`]
SessionState	Laminas\Stdlib\ArrayObject {#938}
FlashMessenger	Laminas\Stdlib\ArrayObject {#1583}
SessionHelper	Laminas\Stdlib\ArrayObject {#1773}

Server/Request Data

Key	Value
REDIRECT_VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
REDIRECT_HTTPS	"on"
REDIRECT_SSL_TLS_SNI	"info.umar.mx"
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)"
HTTP_COOKIE	"ui=standard; VUFIND_SESSION=8f1cabdf110809aae7362789b36f00b2; language=en"
HTTP_ACCEPT_ENCODING	"gzip, br, zstd, deflate"
HTTP_HOST	"info.umar.mx"
PATH	"/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/snap/bin"
SERVER_SIGNATURE	"<address>Apache/2.4.66 (Ubuntu) Server at info.umar.mx Port 443</address>\n"
SERVER_SOFTWARE	"Apache/2.4.66 (Ubuntu)"
SERVER_NAME	"info.umar.mx"
SERVER_ADDR	"200.23.222.19"
SERVER_PORT	"443"
REMOTE_ADDR	"216.73.216.85"
DOCUMENT_ROOT	"/usr/local/vufind/public"
REQUEST_SCHEME	"https"
CONTEXT_PREFIX	""
CONTEXT_DOCUMENT_ROOT	"/usr/local/vufind/public"
SERVER_ADMIN	"admin@localhost"
SCRIPT_FILENAME	"/usr/local/vufind/public/index.php"
REMOTE_PORT	"31634"
REDIRECT_URL	"/Record/eric_EJ485293/Similar"
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
QUERY_STRING	""
REQUEST_URI	"/Record/eric_EJ485293/Similar"
SCRIPT_NAME	"/index.php"
PHP_SELF	"/index.php"
REQUEST_TIME_FLOAT	1784704244.7987
REQUEST_TIME	1784704244

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler

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