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Bibliographic Details
Main Author:	Murilo de Alencar Souza Oliveira
Format:	Artículo científico
Language:	pt
Published:	Associação Brasileira de Engenharia de Produção 2014
Subjects:	Ingeniería Diretrizes GRI Setores econômicos Relatórios de sustentabilidade
Online Access:	https://www.redalyc.org/articulo.oa?id=396742057012
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Relatórios de sustentabilidade segundo a Global Reporting Initiative (GRI): uma análise de correspondências entre os setores econômicos brasileiros Murilo de Alencar Souza Oliveira Lucila Maria de Souza Campos Simone Sehnem Adriana Marques Rossetto Ingeniería Diretrizes GRI Setores econômicos Relatórios de sustentabilidade O presente artigo tem por objetivo principal apresentar o nível de adesão e o volume de publicações dos relatórios de sustentabilidade das empresas brasileiras conforme as diretrizes da Global Reporting Initiative (GRI) entre 2000 e 2008. Para a análise, foram definidas 5 variáveis de estudo: i) Setor econômico de atuação das empresas; ii) Ano de adesão às diretrizes; iii) Nível de aplicação das diretrizes; iv) Existência de ações negociadas em segmentos da BM&FBOVESPA; e v) Participação na composição do índice de sustentabilidade empresarial (ISE) da BM&FBOVESPA. Quanto aos procedimentos metodológicos, foram aplicadas análises por correspondências simples e múltipla entre os setores de atuação econômica das empresas publicantes e as 5 variáveis de estudos definidas. Os resultados mostram que o universo de organizações que publicaram relatórios socioambientais até 2008 ainda é reduzido. Contudo, observa-se crescente adesão, demonstrada pelo número de publicações, sobretudo na Europa. As empresas brasileiras responderam por metade do volume de publicações em 2008 na América Latina e o setor de energia liderou esse processo no país com 35% da amostra. 2014 artículo científico 0103-6513 https://www.redalyc.org/articulo.oa?id=396742057012 pt http://www.redalyc.org/revista.oa?id=3967 Production application/pdf Associação Brasileira de Engenharia de Produção Production (Brasil) Num.2 Vol.24

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// 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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