Industry Trade Research Articles

Analysis of carbon sink efficiency of trees based on gas photoacoustic spectroscopy detection

Carbon sinks are natural or man-made systems that absorb and store carbon dioxide (CO2) or other greenhouse gases, thereby helping to reduce greenhouse gas concentrations in the atmosphere, and they play an irreplaceable role in the restoration of the ecological environment. Among the current methods for analyzing the carbon sink efficiency of trees, the accuracy and reliability of remote sensing technology are not high. The carbon isotope method cannot guarantee real-time performance, which also greatly affects the development of the carbon trading industry. A gas absorption to laser pulses can excite an acoustic waves, and the gas content can be measured by detecting the size of the wave, which is called photoacoustic(PA) detection technology. In this work, several trees were used as the research object, and an all-optical multi-component PA spectrometer was used to detect the concentration of feature gases in the air nearby the trees. The volume content of C2H2, CO2 and CH4 respectively is detected out, and the volume content of the three gases varies with the trees. Based on the idea of carbon source and generalized carbon source, the three gases can be used to estimate trees’ capacity for sinking carbon sources or mediating ability to carbon source emissions.

Genetic diversity, population genetic structure and demographic history of the Ribbontail stingray Taeniura lymma (Fabricius, 1775) (elasmobranchii: myliobatiformes: dasyatidae) along the Tanzanian coastline

The Ribbontail stingray Taeniura lymma is an economically important fish and attractive species for the aquarium trade industry. Overfishing, habitat degradation, and pollution, however, pose a threat to this species. This study used partial mitochondrial cytochrome oxidase subunit I (COI) sequences (603 base pairs long) from 96 samples of T. lymma collected at five fish-landing sites (Deep Sea-Tanga, Malindi-Unguja, Kaole-Bagamoyo, Kivukoni-Dar es Salaam, and Bandarini-Mtwara) located along the coast of Tanzania to determine the species’ genetic diversity, population genetic structure, and demographic history. The findings revealed an average nucleotide diversity of 0.24 ± 0.16% and a haplotype diversity of 0.75 ± 0.04. Nucleotide and haplotype diversities were relatively low at Kaole-Bagamoyo compared to the other studied localities. An Analysis of Molecular Variance (AMOVA) indicated limited but statistically significant genetic differences among populations (Overall FST = 0.09, p < 0.01). Pairwise AMOVA revealed genetic difference between the Deep Sea-Tanga population and all other populations studied with exception of Malindi-Unguja. Analyses of mismatch distribution, demographic history, and a haplotype network support a scenario of historical population expansion in the studied species. Immediate effort is required to protect population exhibiting low genetic diversity in this commercially important ray.

Reliability Analysis of the Global Graphite Trade Industry Chain Risk Assessment Based on Percolation Theory

Reliability Analysis of the Global Graphite Trade Industry Chain Risk Assessment Based on Percolation Theory

The Influence of Digital Trading Applications on Financial Markets

The word "fintech" refers to a new technology that aims to make financial services better and more automated. Investment management, retail banking, artificial intelligence, block chains, mobile payments, stock trading, and other industries are increasingly included in the fintech sector. With today's high-tech electronic trading on the stock exchange, ordinary investors can purchase or sell shares in a matter of seconds, giving investors the opportunity to efficiently perform their research before investing in equities. This paper, thus, talks about the emergence of fintech, which has led to the development of various mobile trading applications like Zerodha, Grow, Upstox, Angel Broking, etc. These apps have become popular among young investors in recent years because of their low-cost broking services. In this study, both primary and secondary data have been used. Primary survey-based research has been used to know the experiences of people belonging to different age groups on trading apps, and secondary data for statistical figures and other factual points has been used from verified stock exchange data and websites of trading apps. This paper will also shed light on the various seamless services offered by such broking applications, which have drastically changed the way the market functions. Investors could easily browse through the available investments, order what they wanted, and manage their portfolio with a single tap from their phone, making adjustments right away. The paper will go on to explain how stock trading applications have affected the financial markets by encouraging an increasing number of people to participate in the process of constructing economies by trading in financial assets. The report can assist policymakers in determining the advantages and hazards of using these new technologies, as well as the repercussions of their use. It offers legislative recommendations that are meant to encourage the use of AI in finance while making sure that its application is consistent with fostering market integrity, financial stability, and competition while safeguarding financial consumers. To support and encourage the use of responsible AI, emerging dangers from the deployment of AI techniques need to be detected and mitigated.

“Cute saves the world!”: animal Internet Celebrities’ cute activism in the #adoptdon’tshop animal rescue campaign on social media

ABSTRACT This paper examines everyday media practices and seamless work in animal advocacy by various actors with different levels of internet celebrity status, who curate their media personas around ‘cute’ animal images, including established pet Influencers and animal internet celebrities. Through a case study of the most prominent (hashtag) campaign and movement against the pet trade industry and culture in South Korea, #AdoptDon’tShop [#사지말고입양하세요, sajimalgo-ipyanghaseyo], I explore animal internet celebrities’ media practices and immaterial labor that are understated but rigorously performed out of compassion and care for animals. Taking up scholarship on cuteness and Influencer culture, I introduce the concept of cute activism, a novel iteration of social movements adapted into visual social media cultures, pivoting on the performative potential of cuteness and its inherent competency in navigating increasingly-visualized, attention-seeking social media environments. While the instinctive affective appeal of cuteness serves as a driving force and primary modality of cute activism, effectively attracting more people to be tuned into messages, events, and ultimately movements, the very appeal may come into being as a burden for activists, inducing them into continuous immaterial labor.

Evaluating the impact of experiential learning on entrepreneurial intentions among university students in emerging markets

This study aims to have an insight into the experiential learning impact on entrepreneurial intentions among university students in emerging markets. Obafemi Awolowo University, Ile-Ife, is chosen to be the focus of this study. The intention is to find out how programs of internships, Students Industrial Work Experience Scheme (SIWES), trade fairs, entrepreneurial summit, and competitions create an impact among students with high propensities toward entrepreneurship. This study has used a descriptive, correlative, and regression analysis approach to assess the relationship of these experiential learning activities with entrepreneurial intentions using a questionnaire with a sample size of 230 students, both undergraduate and postgraduate. The findings indicated that internship and SIWES are more robust drivers of building entrepreneurial intention when compared to the trade fair. These findings show that structured and immersive learning is crucial in the instillation of an entrepreneurial mindset. The study concludes by making recommendations to universities and policymakers on how to develop experiential learning programs so as to better equip the student for entrepreneurial ventures. Keywords: Experiential Learning, Entrepreneurial Intentions, University Students, Internships, Emerging Markets.

Analysis of the Structure of the Pork Trade Market in the Traditional Market in Manggarai Area, East Nusa Tenggara Province

This research was conducted based on the consideration that meat is a commodity that is always needed by the community to meet their nutritional needs. This study aims to determine the influence between pork price variables and determine the market structure of the traditional pork trade industry in Manggarai district. This research took place from January to March 2024 at the Inpres Market and Puni Market. This study was quantitative descriptive and interviewed 49 respondents and continued with elasticity tests, market share, Herfindahl-Hirsrchman Index and Relative Deviation Intercepts. The results of the study show that the structure of the pork trade market in the traditional market of Ruteng City, Manggarai Regency, East Nusa Tenggara Province is included in the monopolistic competition market. Every pork trading business in Ruteng City produces similar goods but has differences in several aspects, namely service, performance and other factors. The policy taken by pork traders in the traditional market of Ruteng City is a non-price policy. These non-price policies include promotion policies, product policies, service policies and family policies. The results of the research on the estimation of the structure of the pork trade market can be concluded that the structure of the pork trade market is classified as a monopolistic competition market because every pork trading business in the city produces similar goods but has differences in several aspects, namely service, performance and other factors.

Broadening the definition of healthcare products in global trade: Insights from a new classification

International trade in healthcare products took off during the 2000s, paralleling the peak of hyper-globalisation. Two decades later, the Covid-19 pandemic highlighted the importance of health security for governments. This crisis brought issues of industrial sovereignty to the forefront and exposed vulnerabilities within global production networks. However, the intricate web of global value chains has compromised the traceability of these essential goods. Additionally, the classification of healthcare products across multiple industries in standard trade and production nomenclatures complicates their identification and further obscures the analysis. In this paper, we systematically identify products that address the needs of national health systems and gather them into a single industry grouping to evaluate the scale and trends in trade. This healthcare industry grouping, encompassing a broad array of products—medicinal products and their compounds, medical technology equipment, and small medical materials— has demonstrated the highest relative growth among all industry groupings since 2000. Our study provides a detailed examination of the nature of global trade in the healthcare industry grouping and its five branches, categorized by production stage (intermediate and final) and quality/price range. We analyze the positioning of advanced economies in comparison to the rest of the world and offer insights into the geographical and geopolitical breakdowns of healthcare industry trade, both within and between country blocs.

7.C. Scientific session: Commercial determinants of health: impeding attainment of the Sustainable Development Goals

Abstract The commercial determinants of health (CDOH) and the adverse impacts they have on health equity globally, have recently emerged as an innovative growing field of research in public health. The corporate playbook comprises a myriad of strategies and tactics that aim to enhance profitability for the commercial actors, while harming health and posing grave risks to planetary health for current and future generations. The literature however, rarely explicitly makes the connection between commercial determinants and the impact they have on the attainment of the Sustainable Development Goals (SDGs) set out by the United Nations in 2015. This workshop aims to use the commercial determinants of health framework as a new approach to draw attention to, and make linkages between, commercial determinants and the challenges they pose to the attainment of several if not all the global SDGs. The four presentations showcase exemplars of the commercial determinants to include the firearms industry, fossil fuel industry, food industry and the tobacco industry focusing on impacts in low- and middle-income countries (LMICs). The workshop will start with a brief overview of the CDOH framework, their corporate playbook, and the progress in SDG attainment globally while presenting the first case on the firearms industry trade impacting armed conflicts that impede SDG 3 (good health and wellbeing), 10 (reduced inequalities), and 16 (peace, justice and strong institutions). The second presentation will discuss how the fossil fuel industry uses greenwashing tactics to conceal its harmful activities thereby compromising SDGs 7 (affordable and clean energy), 11 (sustainable cities and communities), and 13 (climate action). The third presentation will address how the tobacco industry impedes the advancement of SDG 3, 8 (decent work and economic growth), 13 (climate action) and 17 (partnerships for the goals) perpetuated by national system level attributes. The last presentation will showcase how the food industry challenges SDG 3 in its production of ultra-processed foods. The workshop will draw on evidence from LMICs, but is also eye opening for high-income countries of Europe which face industry interference in social and health policymaking progress in SGD attainment. The audience will be engaged in a short warm-up exercise at the start of the workshop through an app for real-time feedback accessed through a QR code on the screen, and will interact with the presenters at the end of the workshop if time permits. Key messages • All commercial actors pose a direct or indirect threat to progress in attaining the SDGs. • The commercial determinants of health pose are in direct contradiction to the SDG 17 through their corporate playbook.

Industry Trade Exposure and the Quality of Employment in India’s Manufacturing Sector

Globalization, trade and labour institutions have implications on the labour market affecting the regular nature of jobs and increasing dependence on contract labour. Using worker-level data for India’s manufacturing sector, this paper evaluates the influence of outward orientation of the worker’s industry on the informal nature of employment. We find that higher import penetration and export orientation of the manufacturing industries of workers promote employment of regular nature. However, the regular jobs come tied up with lack of job contracts in industries facing higher import competition. Export-oriented industries increase the chances of regular jobs with a written job contract.

A Modern Peep at the South Seas: Melville s Presence in some Hollywood Films from 1920s to the 1940s

This paper will argue that alongside Melville’s literary reputation, Hollywood, and its associated industries (advertising, trade and journalistic press), produced a pop-culture image of him. It will analyze two movies, Last of the Pagans (MGM, 1935) and Omoo-Omoo the Shark God (Esla Pictures, 1949), which were publicized as adaptations of Typee (1846) and Omoo (1847) respectively but have on the surface little or nothing to do, thematically or plotwise, with their purported source texts. They can be linked back to the novels through the use of a Melville meme that recreates pre-colonial life in the South Seas, situating viewers within a taxidermic viewing position. Overall, scholars have disregarded these movies as having little to offer Melville studies, but this article will consider them and their many forms of publicity to demonstrate that they can give scholars a glance at Melville’s popular reputation as adventurer and romancer, and it will suggest that, as a national figure, Melville was not the exclusive property of academia but a contested site for the construction of national ideals. The paper will adopt a combination of approaches from film history, fluid text theory, and adaptation studies to analyze Melville’s image across mass media outfits.

Motivation for Vietnamese Consumers’ Intention to Buy Second Hand Clothes

This article clarifies the impact of motivations on Vietnamese consumers’ intention to buy used clothes. Research using in-depth interview method with 2 groups of subjects, in which, the target of first group is used clothing businesmen, the second target group is consumers who have bought and used second hand clothes. The research was conducted first to: explore, detect and understand the nature and influence of the buying motives of used clothes on the purchase intention of consumers in Vietnam. Research results have shown that Vietnamese consumers have motives for buying clothes with four groups of motives: economic motives, personal enjoyment motives, social moral motives and fashion motives. Thereby helping businesses can segment the Vietnamese consumer market according to the motive of buying used clothes. In addition, helping state management agencies to see more accurately about consumers' attitudes towards used clothes, thereby having effective sanctions to manage this trade industry. results, ensuring the fair and sustainable development of the fashion industry.

Android-Based E-commerce Design for Ceramic Sales at Material Stores Using the Up-Selling Method

In today's rapidly growing digital era, information systems are one of the important aspects of managing a business. Especially in the trading industry, such as ceramic sales, the use of information technology can provide a significant competitive advantage. UD Sinar Debora is a shop engaged in the sale of materials. In terms of sales, UD Sinar Debora Sibolga has also experienced a significant increase, especially in the ceramic sales section. The problem faced at the ceramic material shop is that the promotions carried out have not been effective, only done conventionally, buying and selling transactions are still done manually. Therefore, it is necessary to have a web-based digital marketing application as a strategy to expand marketing and facilitate sales reach. To overcome the above problems, it is necessary to have a product marketing strategy, one of which is Up Selling. This method is used to increase sales achievement by introducing new products or other best products. By using the upselling method, UD Sinar Debora material store can implement a digital marketing strategy with clear direction and evaluation.

4차 산업혁명 시대의 블록체인 기반 전자선하증권 활용에 관한 실증연구

Purpose: This paper evaluates the factors influencing the adoption and use of blockchain’s electronic bill of lading (e-B/L) in the trade and logistics industry, assessing its practical acceptability and suggesting future research directions. Research design, data, and methodology: This paper developed a research model based on prior studies and technology acceptance models, and used survey data from Korean trade and logistics firms to identify factors influencing e-B/L adoption. Results: Availability and suitability of a blockchain e-B/L influences its perceived ease of use positively, while security and suitability influences perceived usefulness positively. Both perceived ease of use and perceived usefulness had a positive impact on the intention to use. Conclusions: This paper provides practitioners and researchers in the field of trade logistics with in-depth insights into the key factors influencing the adoption and utilization of a blockchain e-B/L, and provides a useful basis for future research and practical decisions.

Implications of Competitive Advantage Strategies in the Buying and Selling Used Iron

This study aims to analyze and identify the competitive structure that forms the key success factors (KSFs) in the scrap metal trading industry, with open innovation as a mediating factor and its effect on competitive advantage. The research employs an explanatory method to explore the causal relationships between variables. Data were collected through questionnaires, direct interviews with business owners, managers, employees, and consumers in the scrap metal trading sector, as well as secondary sources such as articles, journals, online databases, libraries, and government agencies like the Ministry of Trade (Deperindag) and the Central Bureau of Statistics (BPS). The data collection techniques include literature review, interviews, and observations. Analytical methods employed in this study include descriptive analysis through company profiling, Porter's Five Forces model for industry competition analysis, and an assessment of open innovation as a mediating factor for competitive advantage. The findings reveal that key success factors contributing to competitive advantage in the scrap metal trading industry are economies of scale, marketing capabilities, access to capital, raw material supply, and technology utilization. The application of Porter's Five Forces, when mediated by open innovation, strengthens the relationship between open innovation and organizational strategy, ultimately leading to sustainable competitive advantage. Competitive advantage is enhanced by increased open innovation, which fosters organizational collaboration, adaptability, and the development of novel strategies. Through the implementation of open innovation, scrap metal trading companies can leverage diverse ideas and resources, enhancing competitiveness in dynamic market environments. Conclusion: The threat of new entrants in the scrap metal trading industry is low, while the bargaining power of suppliers and buyers is strong. The threat from substitute products is weak, and the rivalry among existing competitors is intense. Open innovation contributes to competitive advantage by promoting collaboration, encouraging adaptability, and supporting strategic innovation.

Potential for the Development of International Transport Corridors in Current Market Conditions

This research is devoted to the prospects for the development of international transport corridors (ITC) through the prism of the dynamics of market forces in the transport industry and world trade. International logistics is currently undergoing a global transformation, and therefore the effective use by Russia of its transport potential is still the most urgent and practical task. In this regard, this research is focused on internal and external factors that influence the realization of this potential. The research presents the factors that contributed in retrospect for more than 10 years to the dynamic development of freight transportation through the ITC “East – West”. Additionally, the impact of exogenous factors such as epidemiological restrictions on a global scale and economic sanctions against Russia on the logistics of container transportation in recent years is considered in more detail. On the basis of a retrospective analysis of the development of cargo transportation through the ITC “East – West” generalized conditions are formulated that allow to assess the potential for the development of transport cargo fl ows on other key ITC. An analysis of the current dynamics and problems of the development of transportation along the corridors East – West, Northern Sea Route and North-South is carried out. Further prospects for their increase from the point of view of transport marketing is provided. Among the conclusions, the importance of developing and expanding the infrastructure of the ITC “East – West”, as well as proposals for the intensifi cation of cargo transportation through other ITC, is highlighted.

Analysis of the Implementation of As-Salam Contract in White Garlic Purchase Transactions between Retailers and Distributors: Case Study White Garlic Industry Supply Chain in Medan City

Purpose: This study aims to analyze the application of the As Salam contract in the purchasing system of garlic between retail traders and importers in Medan, Indonesia. Research Methodology: The research utilizes a qualitative approach, employing observation and structured interviews with key participants in the garlic trading industry. The instruments include interview guides and observational checklists to gather detailed insights into the contract negotiation and execution process. Results: The findings indicate that the trading practice involves detailed contract agreements, including specific terms on quantity, quality, and delivery schedules. The principles of the As Salam contract are strictly adhered to, ensuring clarity and minimizing the potential for disputes. Prepayment is an integral part of the contract, facilitating efficient stock planning and delivery logistics. Limitations: The study is limited to the garlic trade within the Medan region, which may restrict the broader applicability of the findings to other commodities or regions. Contribution: This research contributes to the discipline of Islamic economics by providing practical insights into the implementation of As Salam contracts in commodity trading, offering a model for ensuring fairness and transparency in accordance with Islamic law.

The Applicability of Principal Component Analysis: A Review of the Nigeria Gross Domestic Products (GDP)

In 2014, Nigeria was largest and fastest growing economy in Africa, and this is determine by year on year Gross Domestic Product (GDP), which is the major tools use by the rest of the world to determine the capacity of a country. Furthermore National Bureau of Statistics (NBS) releases both quarterly and yearly growth of Nigeria GDP, while the data source in this project is from NBS, starting from 1980 to 2017. Moreover the Nigeria GDP comprises many components. The major PCs use are Agriculture, Building and Construction, Industry, Wholesale and Retail Trade, and Services. It was observed that there is yearly growth in Nigeria gross domestic products due to increase in all contributors factored components from 1980 to 2017, Agriculture had the highest number activities to this per capital income followed by Industry, Services, wholesale and retail trade, and building and construction. Also the overall accumulated variance for the GDP for the studied period is 10.7 for a 56% coefficient of variation. All the contributors (Agriculture, Industry,......) maintained a positive correlation all through the period of study expect for Services that affect/shirk the GDP along the year. Wholesales experienced the strongest doling of taking care of the GDP with 98%, followed by Building and Construction, industry and agriculture with 86%, 78% and 6% respectively. However for Nigeria to maintain the largest economy in Africa It will strongly advice that the economy team should look properly on agriculture and industry and if this two increases certainly wholesale and retail trade with building and construction will be affected positively while extended to services, therefore the GDP will also be stabilise.

A Co-production system of cement and methanol: Unveiling its advancements and potential

Both the cement and methanol sectors face increasing pressure to reduce their carbon emissions to combat climate change. Coupling the production process can provide economic and environmental benefits when implementing breakthrough technologies in these industries. The advantages and application potential of the co-production system need to be assessed quantitatively in long-term decarbonization pathways. This study proposes a co-production system of cement and methanol that capitalizes on strong complementarity through bidirectional material flow. Multi-regional planning models are established to evaluate the spatiotemporal deployment of low-carbon technologies, including coupling technologies. The results demonstrate that the co-production system can achieve a 6.6% higher emissions reduction and a 21.2 % lower production cost of clinker by 2060 compared to implementing breakthrough technologies separately. The co-production routes may be widely distributed across China by 2060, accounting for 24.1 % of clinker output and 54.7 % of methanol output. Introducing coupling technologies can influence the industrial layout and trade patterns of China's cement and methanol sectors, carrying policy implications for the deployment of low-carbon technologies.

Navigating total-factor carbon emission efficiency in the digital era: A case study from industry structure, environmental regulations, and trade spillover

Digital technology innovation has become essential to China's sustainable, low-carbon social development strategy. However, its spatial impact on carbon reduction and efficiency is unclear. This study innovatively utilizes patent search to define digital technology innovation and spatial econometric modeling to assess its association with total-factor carbon emission efficiency (TCEE) in 286 Chinese cities. There are some exciting research findings: (1) Digital technology innovation effectively accelerates local TCEE and contributes to TCEE in surrounding cities through spatial spillover effects. (2) The heterogeneous results show that digital technology innovation increases the local TCEE in the western region, inhibits the local TCEE in the eastern and northeastern areas, and shows apparent positive spillover effects in both the eastern and western areas; the positive effects of digital technology innovation on TCEE in non-resource cities and small cities are all-encompassing. (3) Both industrial structure upgrading and optimization can enhance the spatial spillover effect of digital technology innovation on TCEE; both formal and informal environmental regulations (ER) can effectively accelerate the TCEE enhancement effect of digital technology innovation on local and surrounding cities. (4) Digital technology innovation affects the TCEE of trading partners through domestic bilateral trade. This manuscript provides an actionable reference for measuring digital technology innovation and China's path to achieving an efficient low-carbon pathway.