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Drones in Agriculture 4.0 农业无人机4.0
IF 0.4 Pub Date : 2023-08-04 DOI: 10.16925/2357-6014.2023.02.05
Lesly Valentina Galeano Cañón, M. Rodriguez, Neil Andrés Jiménez Pinzón, R. Ortega Ortega
The article is the product of the "Drones in agriculture 4.0" project, drone technology allows strengthening the development of different processes, especially agriculture, for this reason an investigation is carried out in order to use a drone that allows identifying the different pests that affect forages (grass crops). For the development of the research project, there will be different phases such as the process of review and exploration of technology, verification and selection of image processing algorithms and development of a database and interface according to the collection of information, the Waterfall methodology is applied. . In the first phase, work has been done on the state of the art of the different investigations that have been carried out over the years with the use of drones in agriculture, from a national and international level. In addition, in general, the information that has been collected in the different field practices by the drone in the experimental farm El Tibar of the University of Cundinamarca Sectional Ubaté and the Naranjitos de Guachetá farm is presented. Taking into account the above, the results obtained from this first phase are presented by analyzing the photographic evidence of the different effects that pests carry out on forages.
本文是“农业无人机4.0”项目的产品,无人机技术可以加强不同过程的发展,特别是农业,因此进行了一项调查,以便使用无人机识别影响牧草(牧草作物)的不同害虫。对于研究项目的发展,将会有不同的阶段,如技术的审查和探索,验证和选择图像处理算法的过程,并根据收集的信息开发一个数据库和接口,应用瀑布方法。在第一阶段,已经完成了多年来在国家和国际层面上对农业中使用无人机进行的不同调查的最新进展。此外,总体上介绍了无人机在Cundinamarca剖面ubat大学El Tibar实验农场和Naranjitos de guachet农场的不同田间实践中收集的信息。考虑到上述情况,通过分析害虫对牧草的不同影响的照片证据,提出了第一阶段的结果。
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引用次数: 0
Piezoelectric system with software management 压电系统软件管理
IF 0.4 Pub Date : 2023-08-04 DOI: 10.16925/2357-6014.2023.02.04
Jayr Antonio Fandiño-Gómez, Segundo Leonardo Cortes-López, Leonardo Valderrama-García
This article is a product of the project "Piezoelectric system with software management", developed by Jayr Antonio Fandiño Gómez in conjunction with the University of Cundinamarca Ubaté sectional. Objective: To develop a source of clean energy with the help of piezoelectric materials, to take advantage of the passage of people within the University of Cundinamarca, Ubaté sectional, generating savings of "energy" resources. Method: Different phases have been carried out using different sensors in order to create a better product which is capable of generating clean energy that can be used for the lighting supply of this public space. Results: A piezoelectric tablet of large dimensions and optimized has been created, which was implemented for testing within the University of Cundinamarca, Ubaté sectional generating results that led to the creation of a NoSQL database. Conclusion: By implementing a new renewable energy system in an area where there are environmental concerns, awareness of the different problems generated by the advancement of technology will be generated. Limitation of the study: The acquisition of the sensors can be complicated due to the fact that this product is mostly created abroad.
本文是“压电系统与软件管理”项目的产物,该项目由Jayr Antonio Fandiño Gómez与Cundinamarca ubat大学联合开发。目的:在压电材料的帮助下开发一种清洁能源,利用人们在昆迪纳马卡大学内的通道,ubat截面,产生“能源”资源的节约。方法:使用不同的传感器进行不同的阶段,以创造一个更好的产品,能够产生清洁能源,可用于这个公共空间的照明供应。结果:已创建了一个大尺寸和优化的压电片,并在ubat截面大学(University of Cundinamarca)进行了测试,产生的结果导致了NoSQL数据库的创建。结论:通过在存在环境问题的地区实施新的可再生能源系统,将产生对技术进步所产生的不同问题的认识。研究的局限性:由于该产品大多是在国外制造的,传感器的获取可能会很复杂。
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引用次数: 0
Diagnóstico del sistema de abastecimiento de productos agrícolas en una población colombiana 哥伦比亚人口中农产品供应系统的诊断
Pub Date : 2023-08-04 DOI: 10.16925/2357-6014.2023.02.08
Óscar Javier Herrera Ochoa, Andrés Mauricio Hualpa, María Sofía Luna
Introducción: el artículo es producto de la fase 1 de la investigación: “Modelo de gestión para el abastecimiento sostenible de frutas y verduras en tenderos del municipio de Mosquera a través de un esquema de asociativi-dad”, realizado en la Universidad de La Salle en el 2021.Problema: el abastecimiento de alimentos en Mosquera es desarticulado, pues se realiza de manera indepen-diente por cada tendero, lo cual genera sobrecostos especialmente en el transporte.Objetivo: caracterizar y diagnosticar el sistema de abastecimiento de alimentos en Mosquera.Método: análisis de la unidad de análisis mediante recolección de información por observación directa y mediante entrevistas guiadas, llevándose a cabo un análisis descriptivo correlacional para el análisis de las variables a partir de la caracterización del sistema.Resultados: establecimiento de factores y variables clave del sistema de abastecimiento de alimentos en Mosquera como ubicación, cantidad de productos por tipo, frecuencia de compra, métodos de almacenamien-to y exhibición, entre otros. Además, del diagnóstico a nivel estratégico, táctico y operativo mediante el uso de técnicas de análisis organizacional y de ingeniería.Conclusiones: estrategias de mejora de la cadena de suministro en su conjunto desde el ámbito económico, ambiental y social de Mosquera, las cuales tienen en cuenta la operatividad eficiente y sostenible del sistema mediante un esquema de asociatividad de los tenderos en el municipio. Este puede contribuir a la seguridad alimentaria a través de un mayor acceso a los alimentos con reducción de precios y disponibilidad oportuna en las localidades objeto de estudio. Originalidad: estructuración de factores y operacionalización de variables para definir la operación completa de abastecimiento de alimentos. Limitaciones: condiciones particulares de uso para el objeto practico de estudio.
简介:这篇文章是研究第一阶段的产物:“通过联想-dad计划在莫斯克拉市店主中可持续供应水果和蔬菜的管理模式”,于2021年在拉萨尔大学进行。问题:莫斯克拉的食物供应是支离破碎的,因为它是由每个店主独立完成的,这产生了额外的成本,特别是在运输方面。摘要目的:对莫斯克拉的食品供应系统进行表征和诊断。方法:通过直接观察和指导访谈收集信息,对分析单元进行分析,从系统的特征出发,对变量进行描述性相关分析。结果:建立Mosquera食品供应系统的关键因素和变量,如位置、按类型分类的产品数量、购买频率、储存和展示方法等。此外,通过使用组织分析和工程技术,在战略、战术和操作层面进行诊断。结论:从Mosquera的经济、环境和社会领域改善整个供应链的策略,考虑到该系统的高效和可持续运作,通过市政府店主的联合计划。这可以通过增加获得粮食的机会、降低价格和及时提供粮食来促进粮食安全。原创性:构建因素和变量的操作化,以定义完整的食品供应操作。限制:研究对象的特殊使用条件。
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引用次数: 0
Drone system for risk management 无人机风险管理系统
IF 0.4 Pub Date : 2023-08-04 DOI: 10.16925/2357-6014.2023.02.06
Cristian Eduardo Cano López, Yeny Liliana Casas Méndez
This article is a product of the project "Estudio para identificar las capacidades tecnológicas en las pymes de la Villa de San Diego de Ubaté", developed by the Creing seedbed of the systems engineering program of the Universidad de Cundinamarca Seccional Ubaté during the year 2022. Objective: To develop an assistance system using unmanned aerial vehicles (drones) to support the Fire Department in risk management in the Villa de San Diego Ubaté. Method: Research conducted around the use of different programming languages for the creation of the website, trying to maintain the optimization of, where the user can find all the information about the service, likewise, is included mathematical and physical research with which you can analyze the flight characteristics according to the properties of the drone. Results: Mathematical and physical research applied to the analysis of the flight characteristics is evidenced, taking into account the properties and functionalities of the drone.[1] and the geographical details of the municipality of Ubaté-Cundinamarca, a bibliographic inquiry where the history, classification and Colombian regulations are supported, as well as the planning and the different tools and activities that are developed for the achievement of the project. Conclusion: The use of drones in different fields has intensified in recent years, however, although they are very useful for quick access to areas with difficulties or precarious situations, drone systems have not been implemented that allow surveillance and attention to these situations in a timely manner in the northern area of the department of Cundinamarca. Limitation of the study: this project is focused on the study and analysis for the municipality of Villa de San Diego de Ubaté due to the relevance of the sector and the study, as well as the ease of information gathering.
本文是“Estudio para identificar las capacidades tecnológicas en las pymes de la Villa de San Diego de ubat”项目的产物,该项目由universsidad de Cundinamarca secional ubat系统工程项目的Creing种子床在2022年开发。目的:开发一个使用无人驾驶飞行器(无人机)的援助系统,以支持圣地亚哥ubat别墅消防部门的风险管理。方法:围绕使用不同的编程语言创建网站进行研究,试图保持优化,用户可以在其中找到有关服务的所有信息,同样,包括数学和物理研究,您可以根据无人机的属性分析飞行特性。结果:考虑到无人机的特性和功能,证明了数学和物理研究应用于飞行特性分析。[1]以及ubat - cundinamarca市的地理细节,这是一项文献调查,其中包括历史、分类和哥伦比亚法规,以及为实现该项目而制定的规划和不同工具和活动。结论:近年来,无人机在不同领域的使用有所加强,然而,尽管它们对于快速进入困难或危险情况的地区非常有用,但在Cundinamarca省北部地区,无人机系统尚未实施,无法及时监视和关注这些情况。研究的局限性:由于该部门和研究的相关性以及信息收集的便利性,该项目专注于对Villa de San Diego de ubat市的研究和分析。
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引用次数: 0
OpenFOAM reduced channel modeling análisis OpenFOAM简化通道建模análisis
IF 0.4 Pub Date : 2023-08-04 DOI: 10.16925/2357-6014.2023.02.01
Mónica Yineth Lara Pérez, Elías Daniel David Nova Burgos, Martha Patricia Montenegro Carrillo, Angélica María Tibidor Jara
Introduction: The article is a product of the research “Analysis of open channel models with reduction in Openfoam” developed at Universidad Santo Tomás in 2022 integrating computational fluid dynamics (cfd), in an open channel with reduction of multiphase, isotropic, isothermal, turbulent and steady state flow. Problem: Drinking water supply requires efficient treatment, and to achieve this, the hydrodynamic and physicochemical processes of the treatment plant units must be known in detail. Simulation is used to reduce costs and to perform multiple experiments. A robust hydraulic parameter readout system increases the reliability of modeling [1]. The larger source of experimental data leads to a more reliable model. Objective: Familiarize the reader with the tools for learning and optimization of conventional treatment systems for human water supply. Research also contributes to ensuring environmental sustainability and reducing the proportion of people without sustainable access to water and sanitation services, especially in rural areas where lack of water infrastructure is a prevalent problem. Method: Simulation of complex turbulence models by means of energy, mass and momentum conservation equations by means of Openfoam solvers. Results: There is a convergence since time 5952, since after this time most of the residual limit values are in the order of 10-3 and 10-4, and taking into account the state of the art which states that the solution has converged if the residual is in the order of these values Conclusions: A contribution has been made to the knowledge of computational fluid dynamics, generating an approach to the modeling of channels to the students of the civil engineering faculty of the Santo Tomas University, for advances in future research, thus strengthening in an institutional way the use of Openfoam for the modeling of complex problems in water transport systems.
简介:本文是圣大学Tomás在2022年开发的“open foam减少的明渠模型分析”研究的产物,集成了计算流体动力学(cfd),在多相,各向同性,等温,湍流和稳态流动减少的明渠中。问题:饮用水供应需要有效的处理,为了实现这一点,必须详细了解处理厂单元的水动力和物理化学过程。仿真用于降低成本和执行多个实验。鲁棒的水力参数读出系统提高了建模[1]的可靠性。实验数据来源越大,模型越可靠。目的:使读者熟悉学习和优化人类供水常规处理系统的工具。研究还有助于确保环境的可持续性和减少无法持续获得水和卫生服务的人口比例,特别是在缺乏水基础设施是一个普遍问题的农村地区。方法:利用Openfoam求解器,利用能量、质量和动量守恒方程对复杂湍流模型进行模拟。结果:从时间5952开始存在收敛,因为在此时间之后,大多数残差极限值的顺序为10-3和10-4,并且考虑到当前的技术状态,如果残差与这些值的顺序相同,则解已经收敛。对计算流体动力学的知识作出了贡献,为圣托马斯大学土木工程学院的学生提供了一种渠道建模方法,以促进未来的研究,从而在制度上加强了Openfoam对水运系统复杂问题建模的使用。
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引用次数: 0
Propuesta de mejora al proceso de facturación en una empresa de servicios bajo la implementación de la herramienta A3 在A3工具实施下对服务公司计费流程的改进建议
Pub Date : 2023-08-04 DOI: 10.16925/2357-6014.2023.02.02
Natalia Maria Lenis-Freire
Introducción: el presente artículo es producto de la investigación “Transformación Lean: propuesta de mejora al proceso de facturación en una empresa de servicios bajo la implementación de la herramienta A3” desarrollada en la Universidad Santiago de Cali en el año 2022. Problema: la compañía objeto de estudio presentó problemas con el indicador de facturación, pues se estaban estimando los ingresos, pero no se estaba emitiendo la factura al cliente a tiempo, esto generaba problemas en la recuperación del dinero y afectaba el flujo de caja. Objetivo: implementar el pensamiento A3 en el flujo de valor de la facturación con el objetivo de resolver el problema identificado. Método: se ejecutó el método A3 para resolver el problema identificado, observar la realidad, presentar los hechos, proponer un medio lógico para cerrar una brecha respecto a la meta establecida, presentar un plan de contramedidas y acciones, que posteriormente se desarrollará con iniciativas y proyectos de baja, media y alta complejidad, a corto, mediano y largo plazo, para luego revisar el proceso, verificar los resultados y ajustar según sea necesario. Resultados: la implementación de las contramedidas propuestas logró que la sucursal de Bogotá pasara de facturar en 21 días, a tan solo 2 días después de la prestación del servicio. Conclusiones: la capacidad de resolver problemas de forma estructurada es hoy en día una competencia esen-cial de las personas en una compañía que busca continuar siendo líder en el mercado, desde el nivel operativo hasta los líderes de procesos y la gerencia. Originalidad: el A3 es una herramienta útil para reducir la brecha entre el estado actual y el estado futuro de un problema. Limitaciones: actualmente existe muy poca literatura e investigación relacionada con la herramienta A3 aplica-da para resolver problemas en la industria de servicios.
简介:本文是圣地亚哥-德卡利大学于2022年开发的“精益转型:A3工具实施下服务公司计费流程改进建议”研究的产物。问题:被研究公司在账单指标上出现了问题,因为他们估算了收入,但没有及时向客户开具发票,这导致了资金回收方面的问题,影响了现金流。目的:在发票价值流中实施A3思维,以解决已发现的问题。方法:实施了A3解决识别问题的方法,观察现实,说明一个事实,提出一个逻辑手段填补一个空白方面既定的目标,提出反措施和行动计划,随后将与项目和举措的低、中、高复杂性短期、中期和长期进程,然后检查,检查结果并根据需要调整。结果:拟议对策的实施使波哥大分行在21天内从发票转变为提供服务后仅2天。结论:以结构化的方式解决问题的能力是当今公司的一项基本能力,公司希望保持市场领导者的地位,从运营层面到过程领导者和管理层。原创性:A3是一个有用的工具,可以缩小问题的当前状态和未来状态之间的差距。局限性:目前关于A3工具应用于解决服务行业问题的文献和研究很少。
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引用次数: 0
Impact of Facebook, TikTokand Instagram advertising onthe Arlington VA community Facebook、tiktok和Instagram广告对弗吉尼亚州阿灵顿社区的影响
IF 0.4 Pub Date : 2023-06-14 DOI: 10.16925/2357-6014.2023.01.07
Paula Melo Flórez, César Asdraldo Vargas Hernández
This paper is a product of the research about “Advertisement impact in Facebook, Tik Tok and Instagram in Arlington Virginia community” developed in the Francisco Jose de Caldas University in 2022. Introduction: Over time, generations have been changing and developing new consumer trends. In the same way, companies have been evolving to be able to adapt to the different trends to reach the target audience using diverse ways of advertising. Method: This paper makes use of databases such as Scopus, Google Scholar, Index-K as sources of information to guide the research of social media use. Using statistics and articles we determine the main aspects that guide the behavior and the use of the different social media platforms in the different age groups. Results: This Paper shows that depending on the age group the use of social media is different; the youngest users prefer platforms where they can share videos or images. Conclusions: As people grow, people are more attracted by platforms like Facebook where they can find social interaction, information and they can share different type of content. Limitation: This paper is focused on people that live in Arlington a small city in the state of Virginia. The information found can be a basis for analyzing users' behaviors on different platforms.
本文是弗朗西斯科·何塞·德·卡尔达斯大学于2022年开展的关于“Facebook, Tik Tok和Instagram在弗吉尼亚州阿灵顿社区的广告影响”研究的产物。引言:随着时间的推移,几代人一直在变化,并发展出新的消费趋势。同样,公司也在不断发展,以适应不同的趋势,使用不同的广告方式来吸引目标受众。方法:本文利用Scopus、Google Scholar、Index-K等数据库作为信息来源,指导社交媒体使用的研究。通过统计数据和文章,我们确定了指导不同年龄组的行为和使用不同社交媒体平台的主要方面。结果:本研究表明,不同年龄段的青少年使用社交媒体的情况不同;最年轻的用户更喜欢可以分享视频或图片的平台。结论:随着人们的成长,人们越来越被Facebook这样的平台所吸引,在那里他们可以找到社交互动,信息,他们可以分享不同类型的内容。限制:这篇论文的重点是居住在弗吉尼亚州阿灵顿一个小城市的人们。这些信息可以作为分析用户在不同平台上行为的基础。
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引用次数: 0
Prediction of breast cancer using machine learning algorithms on different datasets 在不同数据集上使用机器学习算法预测乳腺癌
IF 0.4 Pub Date : 2023-06-14 DOI: 10.16925/2357-6014.2023.01.08
Ömer Çağrı Yavuz, M. H. Calp, Hazel Ceren Erkengel
Breast cancer is a disease that is becoming more and more common day by day, causing emotional and behavioral reactions and having fatal consequences if not detected early. At this point, traditional methods are insufficient, especially in early diagnosis. In this context, this study aimed to predict breast cancer by using machine learning (ML) algorithms on different datasets and to demonstrate the applicability of these algorithms. Algorithm performances were compared on balanced and unbalanced datasets, taking into account the performance metrics obtained in applications on different datasets. In addition, a model based on the Borda Voting method was developed by including the results obtained from four different algorithms (NB, KNN, DT, and RF) in the process. The prediction values obtained from each algorithm were written in different columns on the same excel file and the most repetitive value was accepted as the final result value. The developed model was tested on real data consisting of 60 records and the results were analyzed. When the results were examined, it was seen that higher performance was obtained with the proposed RF model compared to similar studies in the literature. Finally, the prediction results obtained with the developed model revealed the applicability of ML algorithms in the diagnosis of breast cancer.
乳腺癌是一种日益常见的疾病,如果不及早发现,会引起情绪和行为反应,并造成致命后果。在这一点上,传统的方法是不够的,特别是在早期诊断。在此背景下,本研究旨在通过在不同数据集上使用机器学习(ML)算法来预测乳腺癌,并证明这些算法的适用性。考虑在不同数据集上的应用所获得的性能指标,比较了算法在平衡数据集和不平衡数据集上的性能。此外,通过将NB、KNN、DT和RF四种不同算法的结果纳入该过程,建立了基于Borda投票法的模型。每个算法得到的预测值分别写在同一个excel文件的不同列中,重复次数最多的值被接受为最终结果值。在60条记录的实际数据上对所建立的模型进行了检验,并对结果进行了分析。当对结果进行检验时,可以看到与文献中的类似研究相比,所提出的射频模型获得了更高的性能。最后,利用所建立的模型获得的预测结果揭示了ML算法在乳腺癌诊断中的适用性。
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引用次数: 0
Interpolation synthesis of thecontrollers for a multi-motorelectric drive system containingan elastically linked element 含弹性连杆元件的多电驱动系统控制器的插补综合
IF 0.4 Pub Date : 2023-06-14 DOI: 10.16925/2357-6014.2023.01.09
D. Nguyen Phu, Tuan Vu Duc, Vijender Kumar Solanki, Cong Lam Sinh, Duc-Tan Tran
Partial differential equations, integral, differential, or other equations describe multi-motor automatic electric drive systems containing elastic conveyor belts. Because of the elastic and distributive nature of the system parameters, the transfer function describing them is often a complex expression, containing not only the arguments as a linear system but also the inertial and transcendental components. This makes the precise control of tension and speed synchronously much more complicated than the centralized parameter system. A promising numerical solution based on the real interpolation method will simplify the procedure for synthesizing control loops while preserving the characteristic properties of objects with distributed parameters. The objective of the study is to propose a feasible solution for synthesizing the regulators based on the real interpolation method; it allows direct operation with the original transfer function containing the inertial and transcendental components. In this paper, we proposed an approach to synthesize the control system for objects with distributed parameters using the real interpolation method to reduce computational capacity and synthesis error while preserving the properties of this object class. Building an experimental model of the two-motor electric drive system containing an elastic conveyor to verify the effectiveness of the proposed algorithm. The simulation and experimental results indicate that the control system with the received regulators operating stably and meets the required quality criteria. It proves the efficiency of the synthesis algorithm based on the real interpolation method.
偏微分方程、积分方程、微分方程或其他方程描述了包含弹性传送带的多电机自动电力驱动系统。由于系统参数的弹性和分布性质,描述它们的传递函数通常是一个复杂的表达式,不仅包含作为线性系统的参数,还包含惯性和超越分量。这使得张力和速度的精确同步控制比集中式参数系统复杂得多。一种基于实数插值法的数值解将简化控制回路的合成过程,同时保留分布参数对象的特征特性。研究的目的是提出一种可行的基于实插值法合成调节器的解决方案;它允许与包含惯性和超越分量的原始传递函数直接操作。本文提出了一种利用实数插值法对具有分布参数对象的控制系统进行综合的方法,在保持该对象类特性的同时减少了计算量和综合误差。建立了含弹性输送机的双电机电驱动系统的实验模型,验证了该算法的有效性。仿真和实验结果表明,所接收的调节器控制系统运行稳定,满足要求的质量标准。验证了基于实数插值法的综合算法的有效性。
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引用次数: 0
Effect of new generation Ftas onsustainable product innovation: empirical evidence fromvietnamese listed textile firms 新一代自由贸易协定对可持续产品创新的影响:来自越南纺织上市公司的经验证据
IF 0.4 Pub Date : 2023-06-14 DOI: 10.16925/2357-6014.2023.01.10
Nguyễn Thị Hồng Nga, Nguyen Dac Thanh, Xuan Phuong Xuan Phuong
Introduction: The covid-19 pandemic has significantly changed consumption habits, with by cutting unnecessary spending on fashion products, and focusing on sustainable products. Therefore, greener textile innovation is currently a rapidly growing trend, bringing new sales and flexible production capabilities. The article presents impact of new generation FTA like EVFTA, CPTPP on sustainable textile product innovation. Problem: Greener production is dominant in several export industries. After the Covid-19 pandemic shifting from fast fashion to sustainable fashion is more and more changing. Objective: The aim of this study is to examine impact directly as well as indirectly the relationship between FTA expectation on SPIC via 2 mediating variable such as environmental regulation and CEO’s perception. Methodology: The study is exploratory research, it was modeled using PLS-SEM to test the relationships in the model. Results: Both Environment Regulation and CEO's perception play an important role as partial mediation in the relationship between FTA expectation and sustainable product innovation capability. Conclusion: This project seeks to generate a change in the behavior of the use towards efficiency and modification of user practices to favor the sustainability standard of the textile and garment firm. Originality: Through this research, integrated and sustainable textile and garment management strategies are formulated for green marketing strategies in Vietnam. Limitations: The lack of information provided by the municipality and access to the sampling points.
导语:新冠肺炎疫情已经显著改变了消费习惯,人们减少了不必要的时尚产品支出,并专注于可持续产品。因此,绿色纺织创新目前是一个快速增长的趋势,带来了新的销售和灵活的生产能力。本文介绍了EVFTA、CPTPP等新一代自由贸易协定对纺织品可持续创新的影响。问题:绿色生产在一些出口行业占主导地位。新冠肺炎疫情后,从快时尚转向可持续时尚的趋势越来越明显。目的:本研究旨在通过环境规制和CEO感知这两个中介变量,考察自由贸易协定预期对SPIC的直接和间接影响。方法:本研究为探索性研究,采用PLS-SEM模型对模型中的关系进行检验。结果:环境规制和CEO感知在自由贸易协定期望与可持续产品创新能力的关系中起部分中介作用。结论:该项目旨在改变使用行为,提高效率,修改用户实践,以支持纺织和服装公司的可持续性标准。独创性:通过本研究,为越南的绿色营销策略制定了综合可持续的纺织服装管理策略。限制:缺乏市政当局提供的信息,无法进入采样点。
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