Libraries, Publishers and Photocopying: Final Report of Surveys.

Fuente: ERIC Institute of Education Sciences

Saved in:

Bibliographic Details
Main Authors:	McDonald, Dennis D., Bush, Colleen G.
Format:	Recurso educativo Open Access
Language:	en
Published:	1982
Subjects:	Copyrights Interlibrary Loans Libraries Library Surveys Publishing Industry Questionnaires Records (Forms) Reprography Tables (Data) Use Studies
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

_version_	1867181124390748160
author	McDonald, Dennis D. Bush, Colleen G.
author_facet	McDonald, Dennis D. Bush, Colleen G. McDonald, Dennis D. Bush, Colleen G.
collection	Education Resources Information Center
contents	Libraries, Publishers and Photocopying: Final Report of Surveys. McDonald, Dennis D. Bush, Colleen G. Copyrights Interlibrary Loans Libraries Library Surveys Publishing Industry Questionnaires Records (Forms) Reprography Tables (Data) Use Studies The six surveys on photocopying and publishing activity in America that are described in this report were conducted in 1981 to assess the effectiveness of the 1976 Copyright Act in balancing the rights of creators and the needs of users for copyrighted works. An indication of their statistical precision precedes detailed reports on each type of survey used. These reports discuss the methodology and results of: (1) a library survey of purchasing, photocopying, reserve, online searching, and interlibrary lending and borrowing activities in U.S. public, academic, federal, and special libraries; (2) a second, more precise phase of the library survey involving compilation of two logbooks for interlibrary loan transactions and staff-conducted photocopying of library materials in 150 selected U.S. libraries; (3) a survey of U.S. book and serial publishers covering their publications, revenues, receipt of photocopying permission requests, licenses with document delivery services, and sales of reprints and article copies; and (4) two library user surveys conducted in 21 U.S. public, academic, federal, and special libraries to collect data on user photocopying practices and requests for interlibrary loans. More than 90 tables of study findings are provided and four appendices contain sample questionnaires, log forms, cover letters, and survey instructions. (Author/ESR)
format	Recurso educativo Open Access
id	eric_ED226732
institution	ERIC Institute of Education Sciences
language	en
publishDate	1982
record_format	eric
spellingShingle	Libraries, Publishers and Photocopying: Final Report of Surveys. McDonald, Dennis D. Bush, Colleen G. Copyrights Interlibrary Loans Libraries Library Surveys Publishing Industry Questionnaires Records (Forms) Reprography Tables (Data) Use Studies Libraries, Publishers and Photocopying: Final Report of Surveys. McDonald, Dennis D. Bush, Colleen G. Copyrights Interlibrary Loans Libraries Library Surveys Publishing Industry Questionnaires Records (Forms) Reprography Tables (Data) Use Studies The six surveys on photocopying and publishing activity in America that are described in this report were conducted in 1981 to assess the effectiveness of the 1976 Copyright Act in balancing the rights of creators and the needs of users for copyrighted works. An indication of their statistical precision precedes detailed reports on each type of survey used. These reports discuss the methodology and results of: (1) a library survey of purchasing, photocopying, reserve, online searching, and interlibrary lending and borrowing activities in U.S. public, academic, federal, and special libraries; (2) a second, more precise phase of the library survey involving compilation of two logbooks for interlibrary loan transactions and staff-conducted photocopying of library materials in 150 selected U.S. libraries; (3) a survey of U.S. book and serial publishers covering their publications, revenues, receipt of photocopying permission requests, licenses with document delivery services, and sales of reprints and article copies; and (4) two library user surveys conducted in 21 U.S. public, academic, federal, and special libraries to collect data on user photocopying practices and requests for interlibrary loans. More than 90 tables of study findings are provided and four appendices contain sample questionnaires, log forms, cover letters, and survey instructions. (Author/ESR)
title	Libraries, Publishers and Photocopying: Final Report of Surveys.
topic	Copyrights Interlibrary Loans Libraries Library Surveys Publishing Industry Questionnaires Records (Forms) Reprography Tables (Data) Use Studies
url	https://eric.ed.gov/?id=ED226732

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
language	"en"
VUFIND_SESSION	"6cac26ff2602b50d25a5c6ebb494765f"
ui	"standard"

Session

Key	Value
__Laminas	array:2 [`"_REQUEST_ACCESS_TIME" => 1788998806.563 "_VALID" => array:1 [ "Laminas\Session\Validator\Id" => "6cac26ff2602b50d25a5c6ebb494765f" ]`]
SessionState	Laminas\Stdlib\ArrayObject {#938}
FlashMessenger	Laminas\Stdlib\ArrayObject {#1455}
SessionHelper	Laminas\Stdlib\ArrayObject {#1785}

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	"language=en; VUFIND_SESSION=6cac26ff2602b50d25a5c6ebb494765f; ui=standard"
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	"216.73.216.25"
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	"16244"
REDIRECT_URL	"/Record/eric_ED226732/Details"
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
QUERY_STRING	""
REQUEST_URI	"/Record/eric_ED226732/Details"
SCRIPT_NAME	"/index.php"
PHP_SELF	"/index.php"
REQUEST_TIME_FLOAT	1788998806.5565
REQUEST_TIME	1788998806

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler

Environment & details:

GET Data empty

POST Data empty

Files empty

Key	Value
language	"en"
VUFIND_SESSION	"6cac26ff2602b50d25a5c6ebb494765f"
ui	"standard"

Session

Key	Value
__Laminas	array:2 [`"_REQUEST_ACCESS_TIME" => 1788998806.563 "_VALID" => array:1 [ "Laminas\Session\Validator\Id" => "6cac26ff2602b50d25a5c6ebb494765f" ]`]
SessionState	Laminas\Stdlib\ArrayObject {#938}
FlashMessenger	Laminas\Stdlib\ArrayObject {#1455}
SessionHelper	Laminas\Stdlib\ArrayObject {#1785}

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	"language=en; VUFIND_SESSION=6cac26ff2602b50d25a5c6ebb494765f; ui=standard"
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	"216.73.216.25"
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	"16244"
REDIRECT_URL	"/Record/eric_ED226732/Details"
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
QUERY_STRING	""
REQUEST_URI	"/Record/eric_ED226732/Details"
SCRIPT_NAME	"/index.php"
PHP_SELF	"/index.php"
REQUEST_TIME_FLOAT	1788998806.5565
REQUEST_TIME	1788998806

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler

Similar Items

Environment & details:

Environment & details: