• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 88
  • 86
  • 55
  • 25
  • 22
  • 6
  • 3
  • 3
  • 3
  • 3
  • 2
  • 2
  • 2
  • 1
  • 1
  • Tagged with
  • 315
  • 315
  • 139
  • 136
  • 93
  • 72
  • 63
  • 48
  • 36
  • 35
  • 33
  • 32
  • 29
  • 28
  • 26
  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
211

Relação entre a certificação pela norma NBR ISO 14001 e a ocorrência de penalidades ambientais em organizações do estado de São Paulo

Rino, Carlos Alberto Ferreira 28 July 2016 (has links)
Submitted by Livia Mello (liviacmello@yahoo.com.br) on 2016-10-19T12:15:27Z No. of bitstreams: 1 TeseCAFR.pdf: 3022546 bytes, checksum: ccc89a5daaa97b2b5b27ec3cf39ec3e6 (MD5) / Approved for entry into archive by Marina Freitas (marinapf@ufscar.br) on 2016-11-08T18:51:22Z (GMT) No. of bitstreams: 1 TeseCAFR.pdf: 3022546 bytes, checksum: ccc89a5daaa97b2b5b27ec3cf39ec3e6 (MD5) / Approved for entry into archive by Marina Freitas (marinapf@ufscar.br) on 2016-11-08T18:51:31Z (GMT) No. of bitstreams: 1 TeseCAFR.pdf: 3022546 bytes, checksum: ccc89a5daaa97b2b5b27ec3cf39ec3e6 (MD5) / Made available in DSpace on 2016-11-08T18:51:38Z (GMT). No. of bitstreams: 1 TeseCAFR.pdf: 3022546 bytes, checksum: ccc89a5daaa97b2b5b27ec3cf39ec3e6 (MD5) Previous issue date: 2016-07-28 / Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) / This work had as general-purpose search for a relationship between certification by Standard ISO 14001 and the occurrence of environmental penalties in organizations in the São Paulo State. It also had the objective to develop and apply a Penalty Reduction Indicator (PRI) to evaluate quantitatively the effectiveness of environmental management systems in relation to the reduction of penalties and a critical analysis of the accreditation and certification systems in Brazil. First, the INMETRO site, was conducted the survey of companies certified by ISO 14001 in the state of São Paulo. Later, lifting the number of penalties applied by CETESB these certified companies was done from January 2001 to June 2015. From there, we analyzed which companies had reduced the number of penalties after the implementation and certification ISO 14001. It used as intentional sampling criteria the companies that received more than five penalties in the period, thus forming a group of fourteen companies. Through qualitative analysis, on eleven companies verified the benefit of reducing the number of penalties. In four of these companies, the benefit occurred over time. In three companies has not verified the benefit of the reduction in penalties. The quantitative analysis performed by applying the IRP was possible for eleven of the selected companies. The IRP calculated showed that seven of these eleven companies (63.6%) had the indicators acceptable rating ("GREAT" and "GOOD"). Four companies (36.4%) were the indicators classified "REASONABLE" and "BAD", indicating that, for these, the Environmental Management System is not yet consolidated, improvements should occur. IRP was robust and efficient, indicating the importance of quantitative analysis and the use of a numeric indicator to corroborate the results obtained in the qualitative analysis. It is concluded that the implementation and certification of an Environmental Management System according to ISO 14001 can bring benefits to businesses because the implementation of a preventive culture, development of methodologies and procedures for environmental aspects and impacts, actions and responses to control and emergency documents (all items of ISO 14001). These can lead to a reduction in number of penalties. Finally, this study found that for the accreditation system, the activities developed by INMETRO are important to the pursuit of quality of certification bodies and consequently the certification processes. However, it found that this system still has some deficiencies. The paper also pointed out some deficiencies in the certification system, with recommendations for improvements. / Este trabalho teve como objetivo geral buscar uma relação entre a certificação pela Norma NBR ISO 14001 e a ocorrência de penalidades ambientais em organizações localizadas no Estado de São Paulo. Teve também os objetivos de desenvolver e aplicar um Indicador de Redução de Penalidades (IRP) para avaliar quantitativamente a eficiência dos Sistemas de Gestão Ambiental com relação à redução de penalidades e fazer uma análise crítica dos sistemas de acreditação e certificação no Brasil. Primeiramente, no site do INMETRO, foi realizado o levantamento das empresas certificadas pela norma ISO 14001 no Estado de São Paulo. Posteriormente, foi feito o levantamento do número de penalidades aplicadas pela CETESB nestas empresas certificadas, no período de janeiro de 2001 a junho de 2015. A partir daí, analisou-se quais empresas tiveram redução no número de penalidades após a implantação e certificação pela ISO 14001. Utilizou-se como critério de amostragem intencional as empresas que receberam mais de cinco penalidades no período, formando assim um grupo de catorze empresas. Através da análise qualitativa, verificou-se em onze empresas o benefício da redução do número de penalidades, sendo que em quatro destas, o benefício ocorreu ao longo do tempo. Em três empresas não foi verificado o benefício da redução no número de penalidades. A análise quantitativa foi realizada através da aplicação do IRP, o qual foi possível para onze das empresas selecionadas. O IRP calculado mostrou que sete destas onze empresas (63,6 %) tiveram os indicadores com classificação aceitável (“ÓTIMO” e “BOM”). Quatro empresas (36,4 %) tiveram os indicadores com classificação “RAZOÁVEL” e “RUIM”, indicando que, para estas, o Sistema de Gestão Ambiental ainda não está consolidado, devendo ocorrer melhorias. O IRP mostrou-se robusto e eficiente, indicando a importância da análise quantitativa e do uso de um indicador numérico para corroborar os resultados obtidos na análise qualitativa. Conclui-se que a implantação e certificação de um Sistema de Gestão Ambiental de acordo com a ISO 14001 pode trazer benefícios para as empresas, devido a implantação de uma cultura preventiva, desenvolvimento de metodologias e procedimentos para aspectos e impactos ambientais, ações e respostas às emergências e controle de documentos, todos itens da ISO 14001, o que pode levar à redução no recebimento de penalidades. Por fim, este trabalho constatou que no sistema de acreditação, as atividades desenvolvidas pelo INMETRO são importantes para a busca da qualidade dos organismos certificadores e consequentemente dos processos de certificação. Porém, verificou-se que este sistema ainda possui algumas deficiências. O trabalho também apontou algumas deficiências no sistema de certificação, apresentando recomendações para melhorias.
212

Priorização dos requisitos da ISO 14001 para certificação ambiental com uso do método ANP / Prioritisation of the ISO 14001 certification requirements for environmental with ANP method of use

Oliveira, Luiz Alberto Frederico de [UNESP] 15 July 2016 (has links)
Submitted by LUIZ ALBERTO FREDERICO DE OLIVEIRA null (fred.gestao@gmail.com) on 2016-09-05T13:24:30Z No. of bitstreams: 1 Luiz Alberto Frederico de Oliveira - Dissertação.pdf: 2985998 bytes, checksum: 9e3903b77f6d77a5173e1dc6e0a57e22 (MD5) / Approved for entry into archive by Juliano Benedito Ferreira (julianoferreira@reitoria.unesp.br) on 2016-09-08T17:33:32Z (GMT) No. of bitstreams: 1 oliveira_laf_me_bauru.pdf: 2985998 bytes, checksum: 9e3903b77f6d77a5173e1dc6e0a57e22 (MD5) / Made available in DSpace on 2016-09-08T17:33:32Z (GMT). No. of bitstreams: 1 oliveira_laf_me_bauru.pdf: 2985998 bytes, checksum: 9e3903b77f6d77a5173e1dc6e0a57e22 (MD5) Previous issue date: 2016-07-15 / A certificação ambiental ISO 14001 é uma mudança nas práticas organizacionais, a partir da introdução da gestão ambiental na cultura organizacional. A implantação da norma ISO 14001 baliza o Sistema de Gestão Ambiental (SGA) para a certificação ISO 14001, que contribuirá na preparação da mudança organizacional. Dada a importância da ISSO 14001 para as organizações e o meio ambiente, o objetivo desta pesquisa é avaliar a priorização dos requisitos da ISO 14001 como ferramenta de implantação do SGA. A ideia principal da pesquisa é proporcionar a identificação da priorização dos requisitos para adequação da organização em uma certificação ambiental. A pesquisa teve uma abordagem quantitativa e qualitativa, e a tipologia de pesquisa caracterizada em pesquisa mista. Além disso, foi utilizado o método ANP, desenvolvido por Saaty (1980), para análise e discussão dos resultados. Em uma organização, o fato de se conhecerem os níveis de implantação de seu SGA, os esforços serão direcionados em requisitos nas atividades a serem executadas, dado requisitos que já foram atendidos. Nesse contexto, foi elaborada uma ferramenta com a finalidade de auxiliar os gestores quanto ao caminho a seguir em busca da certificação ambiental reconhecida mundialmente. / The ISO 14001 environmental certification is a change in organizational practices, from the introduction of environmental management in the organizational culture. The implementation of ISO 14001 Beacon Environmental Management System (EMS) for ISO 14001 certification, which will help in the preparation of organizational change. Given the importance of ISO 14001 for organizations and the environment, the objective of this research is to evaluate the prioritization of requirements of ISO 14001 as the EMS deployment tool. The main idea of the research is to provide identification of the prioritization of requirements for adequacy of the organization in an environmental certification. The study was a quantitative and qualitative approach, and research typology characterized in joint research. In addition, we used the ANP method developed by Saaty (1980) for analysis and discussion of results. In an organization, the fact that they met the deployment levels of their EMS, efforts will be focused on requirements in the activities to be performed, given that requirements have been met. In this context, it created a tool in order to assist managers about the way forward in search of environmental certification recognized worldwide.
213

Sistema de gestão ambiental: processos empresariais de apropriação da temática do desenvolvimento sustentável via certificação ambiental

Martins, Luzihê Mendes January 2009 (has links)
Made available in DSpace on 2013-08-07T18:49:18Z (GMT). No. of bitstreams: 1 000413013-Texto+Completo-0.pdf: 225118 bytes, checksum: 1ddf38954e1de36d9a38b11aafc0a65f (MD5) Previous issue date: 2009 / The present dissertation has as its objective to study in the ambit of the companies the relation of the economic grown with the environment, more precisely the companies that conquest the certification NBR rule ISO 14001:200. From the contribution of the Neoclassic Economy and Ecologic Economy chains, is discussed that the process of appropriation on the tenable development by the business sector via environmental certification. Were identified in this context six companies that implemented the rule ISO 14001:2004 and added to these were realized some research, through questionnaires and interviews to comprehend the ways of Environmental Management System implantation, the motivation and benefits of them. The results showed that the companies conquest a cost economy and a promotion of environmental awareness of the agents, through the utilization of clean technology in its productive processes. / A presente dissertação tem como objetivo estudar no âmbito das empresas a relação do crescimento econômico com o meio ambiente, mas precisamente empresas que conquistaram a certificação NBR norma ISO 14001:2004. A partir da contribuição das correntes da Economia Neoclássica e Economia Ecológica, discutese os processos de apropriação do tema de Desenvolvimento Sustentável pelo setor empresarial via certificação ambiental. Neste contexto identificou-se seis empresas que implantaram a norma ISO 14:001:2004 e junto a estas realizou-se pesquisas, através de questionários e entrevistas para compreender as formas de implantação do Sistema de Gestão Ambiental, as motivações e benefícios das mesmas. Os resultados mostraram que as empresas conquistaram uma economia de custos e uma promoção da consciência ambiental dos agentes econômicos, através da utilização de tecnologia limpa no seus processos produtivos.
214

A influência dos sistemas de gestão ambiental baseados na ISO 14001 no valor de mercado das empresas brasileiras com ações negociadas na Bovespa

Castro, Joaquim Camilo de January 2008 (has links)
Dissertação (mestrado)—Universidade de Brasília, Departamento de Economia, 2008. / Submitted by Suelen Silva dos Santos (suelenunb@yahoo.com.br) on 2009-10-19T17:25:22Z No. of bitstreams: 1 2006_JoaquimCamilodeCastro.pdf: 429613 bytes, checksum: c3d5f56e27162ec80a71b86179bf940a (MD5) / Approved for entry into archive by Tania Milca Carvalho Malheiros(tania@bce.unb.br) on 2009-10-20T11:36:06Z (GMT) No. of bitstreams: 1 2006_JoaquimCamilodeCastro.pdf: 429613 bytes, checksum: c3d5f56e27162ec80a71b86179bf940a (MD5) / Made available in DSpace on 2009-10-20T11:36:06Z (GMT). No. of bitstreams: 1 2006_JoaquimCamilodeCastro.pdf: 429613 bytes, checksum: c3d5f56e27162ec80a71b86179bf940a (MD5) Previous issue date: 2008 / O objetivo deste trabalho é identificar, no mercado de ações brasileiro, evidências que denotem que empresas detentoras de Sistema de Gestão Ambiental baseado nos padrões da ISO 14001, certificado por organismo reconhecido pelo Inmetro, demonstrem no preço de suas ações variações superiores às ocorridas em empresas de mesmo segmento econômico, porém desprovida de Sistema de Gestão Ambiental reconhecido. O trabalho apresenta revisão da literatura sobre acordos voluntários em que se enquadram os Sistemas de Gestão Ambiental como também estudos internacionais que abordam a influência no valor de mercado de empresas em função de seu desempenho ambiental. A análise realizada compreende os últimos cinco anos, período em que não se identificam maiores variações de preços de ações de empresas com SGA em relação às demais empresas dentro do mesmo segmento. Entretanto, o estudo aponta que carteira de ações formada por ações de empresas detentoras de SGA apresentam menores riscos em função de sua menor variabilidade. _______________________________________________________________________________________ ABSTRACT / This dissertation’s goal is to identify, in the brazilian’s market shares, evidencies that companies with trading shares in the stock exchange, that detain the environmental management system based on the ISO 14001 standards, certified by an authorized entity by the INMETRO, shows, in their shares’ prices, bigger variations than companies from the same economic segment that don’t have this certificate. In this context, this dissertation shows a bibliography’s review about voluntaries agreements related to the environmental management system, as well as international studies that approach the influency of companies market value, depending on their environmental perfomance. The study comprises the last five years, period where variations in the companies shares’ prices with environmental management system were irrelevants. However, it shows that the market shares portfolio compounded by shares of companies certified by the environmental management system have less risks due to the smaller variability.
215

Modelo para integração dos sistemas de gestão da qualidade, meio ambiente, segurança, saúde ocupacional e responsabilidade social em uma empresa têxtil

Pereira, Iran Cosme 31 January 2011 (has links)
Made available in DSpace on 2014-06-12T17:42:52Z (GMT). No. of bitstreams: 2 arquivo9444_1.pdf: 1764275 bytes, checksum: 58c69051dd03d371a015ad402bc7e16e (MD5) license.txt: 1748 bytes, checksum: 8a4605be74aa9ea9d79846c1fba20a33 (MD5) Previous issue date: 2011 / No atual cenário competitivo, marcado pelo crescente nível de exigência de mercado, aumento do nível de eficiência das máquinas e redução nos custos de fabricação, as indústrias precisam gerenciar seus processos produtivos e ao mesmo tempo preservar e recuperar o meio ambiente. Essas crescentes exigências promovem uma maior consciência dos gestores, que passam a compreender que o investimento em práticas sustentáveis está relacionado à sobrevivência da empresa. Essa contínua preocupação das organizações com esse panorama demonstra essa necessidade de melhoria principalmente do ramo têxtil, que ainda atua nos seus negócios com modelos administrativos ultrapassados, atuando de forma reativa e apresentando uma necessidade de incorporar aos seus modelos produtivos e administrativos uma gestão mais eficaz dos seus processos. Neste sentido, como forma de estabelecimento de uma cultura voltada às práticas de gestão sistematizadas, é proposto nesta dissertação, um modelo para a integração dos sistemas de gestão da qualidade, meio ambiente, segurança, saúde ocupacional e responsabilidade social. Para isto, foi adotada a Soft Systems Methodology, proposta por Checkland. Os resultados obtidos permitiram efetuar o diagnóstico obtido a partir da aplicação da análise do campo de forças para a implantação do Sistema Integrado de Gestão proposto, deixando claro quais as forças restritivas e impulsionadoras ao sistema, devem ser equilibradas antes de iniciar a sua implantação
216

An operational environmental management guideline for the hospitality industry according to ISO 14000

Hanekom, Gertruida Catharina 31 October 2003 (has links)
Increasing environmental awareness and an acceptance of accountability by the public and by businesses internationally and locally, could motivate organisations to adopt Environmental Management as part of their operations. The new direction the tourism and related industries are obliged to follow, in accordance with new government initiatives, will require responsibility in terms of the environment, management of the impacts these activities have on the environment and a commitment to the philosophy of sustainable development. Even though international standards and benchmarks for Environmental Management exist for the hotel industry, standards and guidelines do not yet exist for the South African environment. Furthermore, guidelines for an Environmental Management System in accordance with ISO 14001 have not yet been drafted for this industry, either internationally or locally. The aim of this study is to compile a guideline document for the implementation of Operational Environmental Management in accordance with the requirements of an ISO 14001 Environmental Management System. Three South African hotels, belonging to a local group of hotels but with international exposure, were researched as case studies to establish the impacts hotels may have on the environment. Literature on Environmental Management was studied to extract the requirements for Environmental Management, and combined with the requirements for the establishment of an Environmental Management System as prescribed by ISO 14001. The research confirmed that hotel activities, facilities and services impact on the environment. Environmental Management procedures previously documented for hotels have not been incorporated into an ISO 14001 Environmental Management System. The study successfully combined Environmental Management procedures for the environmental impacts identified for hotel activities, facilities and services with the procedures of establishing an ISO 14001 Environmental Management System. In summary, hotels have activities, facilities and services that impact significantly on the environment, but these significant impacts are site-specific. Detailed site-specific assessments should be undertaken when implementing this guideline for specific hotels, to establish the significance of each of the environmental impacts in relation to the site that is studied. Further studies should adapt this guideline document to the different accommodation types offered in the hospitality industry to ensure that an ISO 14000 Environmental Management System can be implemented at each of these accommodation types. / Dissertation (ML(Landscape Architecture))--University of Pretoria, 2004. / Architecture / unrestricted
217

Miljöledningssytem : Som att få körkort på endast teoriprovet? / Environmental management system : Like receiving drivers licence on theory exam only?

Wickström, Joel, Ryberg, Hampus January 2017 (has links)
There is extensive research about environmental management system present today. Mainly focused on the private sector and research about how environmental management system within the public sector has not been conducted in the same extent. To contribute with increased knowledge in this area we have conducted a case study about Stockholm county and its work with environmental management system. The study shows amongst other things that environmental management system could lead to positive effect on the environmental work. Though it does not automatically lead to a well preformed environmental work, the content of the environmental management system is what seems to most important.
218

Stimuly vedoucí firmy k certifikaci ISO 14001 / Incentives leading companies to certification of ISO 14001

Polášek, Petr January 2011 (has links)
Aim of the thesis is to define, characterize, structure and analyse incentives that lead firms to undergo and keep certification of the voluntary environmental standard ISO 14001. Following hypothesis was formulated in line with chosen aim: firms certify themselves with ISO 14001 mainly due to necessity of implementation of environmental elements to corporate governance in line with sustainable development. Outcome of the retrievel part of the thesis is to clearly define and well structure incentives that lead firms to certification. Subject matter experts from different certified companies assign to these incentives scales using staistical pairwise comparisons called Fuller's triangle. Based on the scales and order is confirmed or denied formulated hypothesis.
219

Zavedení systému environmentálního managementu dle normy ISO 14001 / The introduction of an environmental management system according to ISO 14001

Kuželová, Lenka January 2011 (has links)
The theme of the work is the preparation of the production company to ISO 14001 certification, which means describing organizational processes, description of jobs and making the necessary documents. Today, the high quality of products and services expected to increasingly demanding customer for granted due to growing competition. Considerable support for the education of various governmental and non-governmental organizations has also increased the number of customers who talks about his responsibility to the environment.
220

Förbättringsarbete för ett bättre genomflöde : Icke värdeskapande aktiviteter respektive aktiviteternas miljöpåverkan / Improvement work for a better throughput : Non-value-creating activities and the environmental impact of the activities

Johansson, Madelene, Stenberg, Peter January 2019 (has links)
I takt med ökad konkurrens bland logistikföretag blir effektivisering av genomflödet och miljöpåverkan allt viktigare. För att en effektivisering ska ske krävs ett ständigt arbete för att finna de icke värdeskapande aktiviteterna och eliminera dessa i syfte att utveckla sin arbetsprocess. Därav är det viktigt att kartlägga och finna orsakerna till dessa aktiviteter för att möjliggöra eliminering. Syftet med denna studie är att identifiera icke värdeskapande aktiviteter samt vilka aktiviteter som har en negativ miljöpåverkan. Vidare undersöks även hur ett förbättringsarbete kan ta hjälp av förbättringsverktyg för att finna alternativa lösningar. Fallstudien har genomförts på företaget Holgers Stugmaterial AB där arbetsprocessen från det att en order kommer in till att returtagning är genomförd och kartlagd. Sekundärdata har samlats in genom vetenskapliga rapporter, fack- och kurslitteratur för att ge kunskap om ämnet. Genom intervjuer och observationer har en kartläggning av arbetsprocessen gjorts. Därefter har problem identifierats genom olika förbättringsverktyg för att kunna finna icke värdeskapande aktiviteter samt de aktiviteter som har en negativ miljöpåverkan. Resultatet av studien visar på att med hjälp av förbättringsverktygen Ishikawadiagram, fem varför och PICK-diagram kan ett antal icke värdeskapande aktivitet hittas. Den viktigaste icke värdeskapande aktiviteten som hittats var företagets lagerlayout vilket kan förbättras genom ett strukturerat 5S-arbete. Därefter kom problemet med informationsflödet mellan de ansvariga och personalen angående förbättringsarbeten samt miljöarbeten. Detta kan lösas genom en delaktighet från personal. Vidare var företagets användning av krympplast och deras extra transporter de två aktiviteter som har den största negativa påverkan på miljön. / Faced with increased competition among logistics companies, streamlining of the throughput and environmental impact is becoming increasingly important. In order for efficiency improvement to take place, continuous work is required to find the non-value-creating activities and eliminate them to develop companies’ work process. Thus, it is important to chart the problems, find the reasons for these activities and eliminate them. The purpose of this study is to identify which non-value-creating activities exist and which activities have a negative environmental impact. Furthermore, the study also includes an investigation of how an improvement can take advantage of improvement tools to find alternative solutions. The case study has been carried out at the company Holgers Stugmaterial AB at the point where the work process begins, and an order arrives to the point when the return is carried out and mapped. Secondary data have been collected through scientific reports, subject and course literature to provide knowledge on the subject. Through interviews and observations, a mapping of the work process has been done.Thereafter, problems have been identified through various improvement tools. Those tools were able to find non-value-creating activities and the activities that have a negative environmental impact. The results of the study show that thanks to the use of improvement tools such as Ishikawa diagram, 5 Whys and PICK-diagram, a number of non-value-creating activities can be found. The most important non-value-creating activities found were the company's warehouse layout which can be improved through a structured 5S work. Then comes the problem of the information flow between those responsible and the staff regarding improvement work and environmental work. This can be solved through participation from staff. Furthermore, the company's use of shrinkage load and their extra transports were the two that most affected the environment.

Page generated in 0.0297 seconds