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1.
Crit Rev Biotechnol ; 42(6): 892-912, 2022 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-34530658

RESUMO

In line with the recent economic growth, especially in developing countries, human concern for the environment has increased over time. This paradigm shift has influenced many developing countries to pay more attention to the issues related to the use of synthetic plastics. Both industry and consumers are intrigued to discover the: economic characteristics, environmental consequences, and social attitudes to the benefits of biodegradable plastics. Biodegradable plastics are useful in packaging, agriculture, gastronomy, consumer electronics, and the automotive industry. This paper seeks to explain the prospects of biodegradable plastics regarding social, economic, and environmental sustainability and recognizes the latest advances in enzyme-based biodegradation of plastics in order to reduce plastics' negative effects and to make the environment safe. A multi-disciplinary strategy is a unique approach, with studies carried out across the triple bottom line (TBL) approach on three distinct sustainability concepts (economic characteristics, environmental consequences, and social attitudes). These three subjects were carefully chosen for their respective targets. This paper has used ATLAS.ti 9 software tools to thoroughly analyze the literature to save, identify, and assess this study's data. Therefore, the research showed that the environmental component was the most critical factor with the economic second and social third. We review bio-based and biodegradable polymers and highlight the value of biodegradable end-of-life management.


Assuntos
Plásticos Biodegradáveis , Agricultura , Biodegradação Ambiental , Humanos , Polímeros/metabolismo
2.
J Safety Res ; 77: 139-150, 2021 06.
Artigo em Inglês | MEDLINE | ID: mdl-34092304

RESUMO

INTRODUCTION: The construction industry in Malaysia has been bedevilled by myriads of risk issues that have hampered its smooth operations in recent times. This paper is an empirical assessment that aims to examine the effect of coercive pressure on the relationship between organizational structure and construction risk management among construction industry in Malaysia. METHOD: Based on the proposed model, a quantitative method was employed to obtain data from G7 construction industry operating within the peninsular Malaysia. Out of the 180 copies of questionnaire, 165 copies were properly filled, returned, and used for the analysis. PLS-SEM was used to analyze the obtained data. RESULTS: The findings of the study affirmed that specialization, centralization, and management of risk by the construction industry had positive correlation. CONCLUSIONS: As anticipated, coercive pressure had positive moderating correlation with both formalization and the management of risk by the construction industry. Similarly, it was also found that in the course of carrying out construction activities, coercive pressure made significant interactive influence on formalization, specialization, and centralization. Practical Applications: Coercive pressure reduced the frequency of accidents among workers in the process of carrying out construction works.


Assuntos
Acidentes de Trabalho/estatística & dados numéricos , Indústria da Construção/organização & administração , Saúde Ocupacional/estatística & dados numéricos , Gestão de Riscos/estatística & dados numéricos , Indústria da Construção/estatística & dados numéricos , Malásia , Gestão de Riscos/organização & administração
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