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Bibliographic Details
Main Author:	Koster, Gregory E.
Format:	Recurso educativo Open Access
Language:	en
Published:	1992
Subjects:	Bias Case Studies Codes of Ethics Decision Making Ethics Library Services Reference Services Values Clarification
Online Access:	https://eric.ed.gov/?id=EJ439897
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Where Does It Hurt? Identifying the Real Concerns in the Ethics of Reference Service.
by: Rothstein, Samuel
Published: (1989)

Confidentiality and Privacy in Reference Service.
by: Stover, Mark
Published: (1987)

Reference Service: What Makes It Good? What Makes It Ethical?
by: Palmer, Suzy Szasz
Published: (1999)

Ethics for Reference Librarians
by: Vavrek, Bernard
Published: (1972)

Ethics and the Library Media Specialist
by: Baxter, Veanna
Published: (2008)

The "O" Word: Issues in Outsourcing. Professional Associations React to the Challenge. Interviews with SLA's David Bender and AIIP's Jane Miller.
by: Quint, Barbara
Published: (1996)

Ethics of Service Draft--1/23/78.
Published: (1978)

Collection Development and the Psychology of Bias
by: Quinn, Brian
Published: (2012)

Professional Ethics.
by: Prentice, Ann E.
Published: (1984)

The Predicament of Hypocrisy in Librarianship.
by: Nitecki, Joseph Z.
Published: (1983)

Toward a Practical and Normative Ethics for Librarianship
by: Budd, John M.
Published: (2006)

Ethics and Reference Services.
by: Danielson, Elena S.
Published: (1997)

Value Added: A Case Study of Research Impact Services
by: Tavernier, Willa, et al.
Published: (2022)

Ethics and the Reference Librarian.
by: Bunge, Charles A.
Published: (1999)

Learning To Live with Complexity.
by: Dosa, Marta
Published: (1990)

Teaching Information Ethics to High School Students
by: Lehman, Kathy
Published: (2009)

Privacy and Confidentiality: Using Scenarios to Teach Your Staff about Patron's Rights
by: Snowman, Ann Mackay
Published: (2013)

Professionalism and Ethical Behavior: Relationship to School Library Media Personnel.
by: Fitzgibbons, Shirley A.
Published: (1980)

Collective Management of Reference Services.
by: Comer, Cynthia H., et al.
Published: (1988)

The Ethics and Problems of Medical Reference Service in Public Libraries. Summary and Addenda to the September 1979 Bay Area Reference Center Workshop.
by: Powers, Audrey, Ed.
Published: (1979)

"Which Hat Are You Wearing Today?" Ethical Challenges in Dual Employment.
by: Bjorner, Susan N.
Published: (1991)

Challenges and Opportunities of Media Ethics in the Digital Era: A Conceptual Perspective
by: Amadi Mercy Agbo
Published: (2025)

Values-Oriented Factors Leading to Retention of School Librarian Positions: A School District Case Study
by: Ewbank, Ann Dutton
Published: (2011)

Public Librarians and the Civil Rights Movement: Alabama, 1955-1965.
by: Graham, Patterson Toby
Published: (2001)

Library Ethics: An Aspirational and Culturally Sensitive Alternative to Its Commandments.
by: Spivey, Mark A.
Published: (1992)

A Commitment to Information Services: Developmental Guidelines.
Published: (1979)

Morality Play
by: Reutter, Vicki
Published: (2006)

Competence and the New Paradigm: Continuing Education of the Reference Staff.
by: Weingand, Darlene E.
Published: (1994)

Ethics in Librarianship: A Management Model.
by: Du Mont, Rosemary Ruhig
Published: (1991)

The Controversy Surrounding Values Education.
by: Oboler, Eli M.
Published: (1980)

I Want to Find Out how to Freebase Cocaine or yet Another Unobtrusive Test of Reference Performance.
by: Dowd, Robert C.
Published: (1989)

Ethics and Governance in African Data Ecosystems: A Senegalese Perspective
by: Ndiaye, Mamady, et al.
Published: (2014)

Utility Measures, Not Performance Measures, for Library Reference Service?
by: Hernon, Peter
Published: (1987)

Reference Expertise: Paradigms, Strategies, and Systems.
by: McCrank, Lawrence J.
Published: (1993)

The Disproportionate Use of Reference Desk Service by External Users at an Urban University Library.
by: Verhoeven, Stanley, et al.
Published: (1996)

Decision Support for Serials Deselection and Acquisition: A Case Study.
by: Robb, David J., et al.
Published: (1997)

Issues in Consumer Health Information Services.
by: Alloway, Catherine Suyak, et al.
Published: (1983)

Approaches to Forecasting Demands for Library Network Services.
by: Kang, Jong H., et al.
Published: (1980)

Reference Service and Bounded Rationality: Helping Students with Research.
by: Chu, Felix T.
Published: (1994)

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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