Logisztikai folyamatok lean fejlesztése VSM és monozukuri módszerrel

A tanulmány egy termelő vállalat belső áramlásának fejlesztését mutatja be. A hagyományosan alkalmazott lean eszközök mellett a 3K monozukuri módszer is alkalmazásra került, mert a szállítás optimalizáláson túl a tömegtermelés minőségproblémáival is foglalkozni kellett. A vállalat részéről olyan összehangolt stratégiára és operativitásra van szükség a folyamatokban, amely révén a költségek csökkenthetőek. A legveszélyesebb veszteség bármely gyártásban az indokolatlan magas gyártásközi készlet. A készlet puffer „jótékony” hatása mögött komoly folyamat problémák és költségek húzódnak meg a kontrolling szerint. A fejlesztés végrehatása kvantitatív és kvalitatív módszertanok kombinációjával valósult meg, melynek középpontjában a 3K monozukuri integrálása az Értékáram Térképezésbe (VSM) állt. A fejlesztés hatására az éves üzemi gyártásközi készlet 51,3%-al csökkent, a vállalat szállítási útvonalainak 66,53%-a megszűnt

The main transition management issues and the effects of environmental accounting on financial performance: with focus on cement industry

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Developing Countries in the Lead: A Bibliometric Approach to Green Finance

In recent years, green finance has become a popular method for dealing with environmental issues. However, it remains to be seen whether green financing is effective in addressing current global environmental issues. In this article, we, therefore, analyze the diffusion patterns of green finance publications in the Global South and Global North to identify which section of the globe is under-researched from this perspective. The study tried to highlight the overall trends of research publications on green finance, continent, most contributing authors, countries, and journals. The study used a bibliometric approach with the help of R studio software. The Scopus database was used for extracting the resources and 522 documents utilized in this bibliometric analysis. The result demonstrates that the diffusion of green finance is more common in the Global North than in the Global South. However, the number of scientific studies produced over time, the number of active authors, and affiliations of the Global South have contributed more than the Global North. More specifically, at the continental level, Asia and the Pacific are playing a lion’s share in providing scientific research publications on the green-finance-related issue. Meanwhile, the Arab states and Africa are the lowest contributing continent. China has the highest number of publications worldwide. However, this reality may be different if another approach (per capita contribution) is used to investigate the issue of green finance. Hence, we call for future studies to consider this fact in investigating the issue of green finance across the world. Furthermore, the study proposes further studies to be conducted on what are the factors that drive the Global South to lead. Finally, it is also better if the future studies take into account the status of each country in terms of green finance mobilization and capital contribution to share the specific experience of that country and lessons taken from that country

Banning Vs Taxing, Reviewing the Potential Opportunities and Challenges of Plastic Products

Plastic products are used for a variety of services and are then dumped into the earth after use. These dumped plastics affect our health, socioeconomic conditions, coastal and marine environments, as well as our climate. The purpose of this study is to systematically review the potential opportunities and challenges of plastic products under the umbrella of banning and taxing. The discourse analysis approach was used in this study to critically analyze and summarize 42 relevant studies. The study developed two different storylines. The first storyline (S1) used taxing plastic products as an alternative strategy. The second storyline (S2) used banning plastic products as an opposing alternative strategy. The findings of the study show that taxing plastic products is frequently observed in developed countries, whereas banning plastic products is frequently observed in developing countries. Benefits in regards to revenue generation, creating public awareness, employment opportunities, industrial processes, construction processes, and recycling growth are highlighted under the taxing policy. On the other hand, a cleaner environment, tourism attraction, eco-friendly shopping, and a reduced ecological footprint are highlighted under the banning policy. Governments and policymakers play a critical role in developing and implementing the necessary legislative framework for dealing with plastic products

Developing Countries in the Lead: A Bibliometric Approach to Green Finance

In recent years, green finance has become a popular method for dealing with environmental issues. However, it remains to be seen whether green financing is effective in addressing current global environmental issues. In this article, we, therefore, analyze the diffusion patterns of green finance publications in the Global South and Global North to identify which section of the globe is under-researched from this perspective. The study tried to highlight the overall trends of research publications on green finance, continent, most contributing authors, countries, and journals. The study used a bibliometric approach with the help of R studio software. The Scopus database was used for extracting the resources and 522 documents utilized in this bibliometric analysis. The result demonstrates that the diffusion of green finance is more common in the Global North than in the Global South. However, the number of scientific studies produced over time, the number of active authors, and affiliations of the Global South have contributed more than the Global North. More specifically, at the continental level, Asia and the Pacific are playing a lion’s share in providing scientific research publications on the green-finance-related issue. Meanwhile, the Arab states and Africa are the lowest contributing continent. China has the highest number of publications worldwide. However, this reality may be different if another approach (per capita contribution) is used to investigate the issue of green finance. Hence, we call for future studies to consider this fact in investigating the issue of green finance across the world. Furthermore, the study proposes further studies to be conducted on what are the factors that drive the Global South to lead. Finally, it is also better if the future studies take into account the status of each country in terms of green finance mobilization and capital contribution to share the specific experience of that country and lessons taken from that country