Severity: Warning
Message: file_get_contents(https://...@pubfacts.com&api_key=b8daa3ad693db53b1410957c26c9a51b4908&a=1): Failed to open stream: HTTP request failed! HTTP/1.1 429 Too Many Requests
Filename: helpers/my_audit_helper.php
Line Number: 176
Backtrace:
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 176
Function: file_get_contents
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 250
Function: simplexml_load_file_from_url
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 1034
Function: getPubMedXML
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 3152
Function: GetPubMedArticleOutput_2016
File: /var/www/html/application/controllers/Detail.php
Line: 575
Function: pubMedSearch_Global
File: /var/www/html/application/controllers/Detail.php
Line: 489
Function: pubMedGetRelatedKeyword
File: /var/www/html/index.php
Line: 316
Function: require_once
Hospitals have used a mix of short-term and long-term strategies to deal with nurse shortages, particularly efforts emphasizing nurse education, competitive compensation, and temporary staff. Interviews with health care leaders from Round Five of the Community Tracking Study indicate that these activities, in conjunction with other factors, have assisted in reducing shortages of hospital nurses. However, hospitals' actions have increased costs and raised concerns about their potential impact on patient care. Additionally, a large degree of doubt exists among hospitals about their ability to meet future nursing needs.
Download full-text PDF |
Source |
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http://dx.doi.org/10.1377/hlthaff.25.w316 | DOI Listing |
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