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Impact of ICTs on Core Competences of SMEs in Bukavu, DRC
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作者 Jean Chris Mukamba Byamungu Alain Mukamba Mulungula 《Open Journal of Applied Sciences》 CAS 2023年第3期302-320,共19页
Currently, it has been noticed a strong use of ICTs in several companies. The objective of this study was to analyze and measure the impact of the implementation of ICTs on the strategy and structure of management of ... Currently, it has been noticed a strong use of ICTs in several companies. The objective of this study was to analyze and measure the impact of the implementation of ICTs on the strategy and structure of management of core competence in SMEs in Bukavu, DRC. The scale used shows the good psychometric properties (χ<sup>2</sup> = 75.045;P = 0.16;χ<sup>2</sup>/ddl = 1.471;CFI = 0.92;IFI = 0.92;RMSEA = 0.049;NFI = 0.79;GFI = 0.94;AGFI = 0.91. This study analyzed primary data collected from 195 SMEs in the city of Bukavu. Data processing was achieved using exploratory and confirmatory factor analysis and flat sorting. The results indicate that the use of ICTs by SME managers in the city of Bukavu has a positive impact on all dimensions of core competence selected in this study. They also reveal that the views of these leaders on the importance attached to the adoption of ICTs were divided and the level of ICT use was above average. 展开更多
关键词 icts SMES Production Process Market Access Process Distinctive Functional Contribution of the Product
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东北亚经济圈ICTs发展与通信网络需求 被引量:2
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作者 路紫 《人文地理》 CSSCI 1996年第4期32-36,共5页
随着信息通信技术(ICTs)的出现和社会技术系统与电信的联系,传统的生产布局的“接近市场”将越来越会被“联系市场”所代替。本文从分析东北亚经济圈各国经济合作特征和前景所导致的对电信网络的需求出发,探讨区内诸国类型不一... 随着信息通信技术(ICTs)的出现和社会技术系统与电信的联系,传统的生产布局的“接近市场”将越来越会被“联系市场”所代替。本文从分析东北亚经济圈各国经济合作特征和前景所导致的对电信网络的需求出发,探讨区内诸国类型不一的通信障碍和通信网络构建的地区间的等级体系。研究中特意关注了大的信息设备制造跨国公司(INCs)的全球战略对ICTs采用的影响。 展开更多
关键词 icts 通信网络 东北亚经济圈
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ICTS温度传感器及其在多点温场测试中的应用
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作者 涂仁发 马爱梅 谢瑞和 《仪表技术与传感器》 CSCD 北大核心 1989年第3期26-31,共6页
本文介绍了ICTS在多点温场测试中的应用。在建立ICTS感温(回归)方程的基础上,阐述了它的测量电路、微机接口电路、测温装置及计量结果等。
关键词 温度场 测量 温度传感器 icts
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美国英语教师教学中应用ICTs情况调查报告
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作者 张冰 《长春教育学院学报》 2015年第14期121-122,共2页
本研究对美国的1441名英文教师进行网络问卷调查,了解了各地教师使用ICTs(information communication technologies)的类型和使用程度,得出美国英语教师对ICTs应用于英文教学(相当于中国的语文教学)的重要性的共识,以及所面临的困难和... 本研究对美国的1441名英文教师进行网络问卷调查,了解了各地教师使用ICTs(information communication technologies)的类型和使用程度,得出美国英语教师对ICTs应用于英文教学(相当于中国的语文教学)的重要性的共识,以及所面临的困难和障碍。本调查结果为中国小学语文课堂应用互联网等现代技术的可行性提供依据。 展开更多
关键词 信息和通信技术(icts) 英语教师 问卷调查
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ICTs视角下我国法院司法公开体制与机制转型研究
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作者 张涛 《辽宁公安司法管理干部学院学报》 2017年第3期25-32,共8页
司法公开是司法改革的重要内容之一。在法制上,司法公开得到了国内与国际法制的共同认可;在学理上,司法公开的理论基础存在"权利本位说""价值本位说"和"功能本位说"。推进司法公开离不开信息技术,信息和... 司法公开是司法改革的重要内容之一。在法制上,司法公开得到了国内与国际法制的共同认可;在学理上,司法公开的理论基础存在"权利本位说""价值本位说"和"功能本位说"。推进司法公开离不开信息技术,信息和传播技术(ICTs)成为了司法公开的重要支撑。当前,法院司法公开机制存在"权力型"理念尚未转变、无法精准回应公众需求、反馈机制尚未构建等问题。借助信息和传播技术(ICTs),司法公开应该实现体制与机制的转型,即树立"权利型"公开理念、实施司法公开分众化传播、增强司法公开的互动性。 展开更多
关键词 icts 司法公开 司法制度 司法改革
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热成像系统性能测量及ICTS的应用
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作者 安培建 高教波 《应用光学》 CAS CSCD 2000年第4期8-11,15,共5页
主要介绍了热成像系统性能测量的主观和客观测量技术 ,并对综合准直测试系统 (ICTS)
关键词 热成像系统 性能参数 测量 icts
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ICTs、混合型学习和TVET转型(二)
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作者 柯林·拉彻姆 董衍美(编译) 《职业技术教育》 北大核心 2017年第9期78-80,共3页
采用新的基于ICT的应用程序 上述所有基于ICT的应用程序在TVET领域中都具有如下优势:第一,可以超越时间、距离和社会障碍,而且不必要求教师和学习者必须在同一时间出现在同一地点,不同地理位置的学习者可以同步或非同步地获得优质学... 采用新的基于ICT的应用程序 上述所有基于ICT的应用程序在TVET领域中都具有如下优势:第一,可以超越时间、距离和社会障碍,而且不必要求教师和学习者必须在同一时间出现在同一地点,不同地理位置的学习者可以同步或非同步地获得优质学习经验,而且不限人数。如果用其他方式,这是无法实现的或者会很昂贵。 展开更多
关键词 icts TVET 社会障碍 团队开发 应用程序 距离和 非同步 培训者 行动研究 合作式
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ICTs、混合型学习和TVET转型(一)
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作者 柯林.莱彻姆 董衍美 《职业技术教育》 北大核心 2017年第6期76-79,共4页
简介联合国教科文组织(UNESCO)对在教育领域中应用信息通讯技术(ICTs)的憧憬是"科技支撑教育构建兼容并包的知识社会——一个没有边界的世界"。UNESCO一直在致力于从两个角度推广ICTs的应用,一是技术支持角度,
关键词 icts TVET 职业教育与培训 学习方案 UNESCO 远程教育 技能发展 增强现实技术 角色扮演 虚拟现实
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Adoption Practice of Climate Change Adaptation Options among Nepalese Rice Farmers: Role of Information and Communication Technologies (ICTs) 被引量:1
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作者 Niranjan Devkota Ram Kumar Phuyal 《American Journal of Climate Change》 2018年第2期135-152,共18页
This study attempts to understand the role of ICTs on adoption of climate change adaption options among the Nepalese rice farmers, using data from 773 households from seven districts—3 from Terai region and 4 from hi... This study attempts to understand the role of ICTs on adoption of climate change adaption options among the Nepalese rice farmers, using data from 773 households from seven districts—3 from Terai region and 4 from hilly region. Individual Farmer’s Awareness Index was developed to categorize the respondent knowledge of climate change adaptation and Ordered Logit Model was used to examine the factors influencing their adaptation options in present of ICTs. The result revealed that 65% farmers perceived knowledge about temperature, rainfall and other relative information from various ICT devices that they pose. Farmers received such information mostly from Radio (71%), TV (69%) and mobile phone (62.5%) and argued these three devices are the most prominent, easy access and practical devices to receive such information. 86% farmers used such devices on the daily basis and 90% and more users opined that the information provided from such devices is in their own language and fully understandable. From ICT devices they pose, 71% of the farmers are receiving climate change information and 61% received agro-related information and the majority of them argued that such available information is very much informative and supportive of their resilience to climate change and use of available adaptation options. From the Farmers Awareness Index, this study found 19.8% farmers are high aware, 65.1% medium aware and 15.1% were less aware of the changing climate and its anomalies. Similarly, result from Ordered Logit Model shows that age (0.45***), gender (0.48**), market center (0.32*), bank access (0.54***), availability of subsidy (1.0***), agro-extension services (0.71**), access to TV (0.67***) and membership to a social network (3.20**) played a significant role in increasing farmers’ awareness of climate change which in turn lead to increased adoption of adaptation options available to the farmers. The findings suggest the need for further improvement on ICT devices and publicity of such ICT devices and proper investment to boost rice farmers’ adaptation to climate change, which will in turn help to improve their livelihoods and well-being. 展开更多
关键词 Climate Change Adaptation Rural RICE FARMERS icts Ordered LOGIT Nepal
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支撑ICTS的电子汉英词典ECED的实现
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作者 张钧 陈增武 +1 位作者 王泽兵 胡上序 《中文信息》 1994年第2期9-13,共5页
ISTS(Intelligent Chinese Tutoring System)是一个智能汉语教学系统,它由许多子系统组成,例如书写(笔划、笔顺)教学子系统,语音教学子系统,语法教学子系统,课文教学子系统和汉语理解、推理子系统等。ECED(Electronic Chinese English D... ISTS(Intelligent Chinese Tutoring System)是一个智能汉语教学系统,它由许多子系统组成,例如书写(笔划、笔顺)教学子系统,语音教学子系统,语法教学子系统,课文教学子系统和汉语理解、推理子系统等。ECED(Electronic Chinese English Dictionary)是ICTS的一个基本支撑工具,不但为ICTS各子系统提供了良好的接口,还定义了一个交互界面使之既可作为ICTS的一个子系统运行,又可支撑词典维护与扩充。 展开更多
关键词 icts 电子汉英词典 ECED
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Variable Optimization in Methylmethacrylate Polymerization by Using Design Expert as a Tool for Implementing ICTs in the Polymeric Systems Learning Process
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作者 A.Obaya Valdivia C.Montano Osorio +1 位作者 Y.Vargas Rodríguez L.Giammatteo 《Journal of Chemistry and Chemical Engineering》 2019年第1期8-22,共15页
Polymers constitute a series of materials that are essential for many processes such as: food transport, packaging and distribution, construction, etc. Hence, it is important to understand the variables that this proc... Polymers constitute a series of materials that are essential for many processes such as: food transport, packaging and distribution, construction, etc. Hence, it is important to understand the variables that this process depends on. Experimental design is a powerful tool that enables the identification of variables that significantly influence a process through a matrix of experiments that a software constructs. With the aim of implementing ICTs in the learning—teaching process of polymers in a university group, the polymerization process system of PPMA (polymethylmethacrylate) is studied. The variables that affect the size of the Pearl are: temperature, reaction time and volumen of the polyvinyl alcohol aqueous phase. These variables are optimized through a Box-Behnken experimental design with three factors in three levels, achieving the construction of the response surface to optimize the process, obtaining a tridimensional equation that enables the prediction of the Pearl size through the values of the independent variables. Finally, the student acquires the competency of manipulating the variables that affect the polymerization process to optimize the process. For this reason, Design Expert is a valuable ICT tool in the learning-teaching process of polymerization systems. 展开更多
关键词 Experimental DESIGN PMMA icts learning strategies
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Constraints of Women Farmer’s Access to Information and Communication Technologies (ICTs) for Agricultural Information in Oyo State, Nigeria
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作者 Adebisi G.L Martins M.O 《NASS Journal of Agricultural Sciences》 2020年第1期4-8,共5页
The study investigated constraints of women farmers access to ICTs for agricultural information in Oyo State.A total of 120 respondents were sampled.Data were retrieved using interview schedule and were analysed using... The study investigated constraints of women farmers access to ICTs for agricultural information in Oyo State.A total of 120 respondents were sampled.Data were retrieved using interview schedule and were analysed using descriptive and inferential statistics.Statistics reveal respondents average age,average household size and average monthly income as x=45.8,x=10.6 and x=₦7,800.34 respectively,majority(86.7%)were married,58.3%representing respondents with primary education.Mobile phone(x=0.98)was the most available among the respondents while poor ICTs infrastructure(x=1.55)and difficulty in the utilization of ICTs gadgets(x=1.62)ranked highest as constraints access to ICTs for agricultural information.Significant relationship existed between respondents average monthly income(r=0.492,p=0.000),educational level(χ^(2)=4.726,p=0.021)and the constraints access to ICTs for agricultural information.Scaling up the ICTs infrastructure base around farming clusters and capacity building like training on ICTs to access agricultural information retrieval is advocated for women farmers. 展开更多
关键词 icts ACCESS CONSTRAINTS Agricultural information
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Science of weight loss supplements:Compromised by conflicts of interest? 被引量:1
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作者 Ano Lobb 《World Journal of Gastroenterology》 SCIE CAS CSCD 2010年第38期4880-4882,共3页
Weight loss supplements often contain powerful pharmacoactive ingredients with the potential to cause harm. Trials used to determine product safety and effectiveness, meanwhile,tend to be small, of short duration, and... Weight loss supplements often contain powerful pharmacoactive ingredients with the potential to cause harm. Trials used to determine product safety and effectiveness, meanwhile,tend to be small, of short duration, and frequently lack financial conflict of interest disclosures. These factors could conspire to place consumers at risk, especially when published research cited in advertising cloaks products with the suggestion that their safety and effectiveness have been proven by science. Examples of current and former weight loss products backed by potentially con? icted or low quality research include Metabolife-356, Hydroxycut, Xenadrine and LeptiCore. Published research, especially in the field of weight loss supplements, needs better conflict of interest disclosure, and regulators should consider how research f indings are used in marketing claims. 展开更多
关键词 Weight loss supplements Cissus quadrangularis Hydroxycut Xenadrine Metabolife Lepticore Garcinia cambogia Con ict of interest
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Potentials of New Information and Communication Technologies (ICTs) in Agriculture Sector 被引量:1
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作者 M. S. Allahyari M. Chizari 《Journal of Agricultural Science and Technology》 2010年第4期115-120,共6页
关键词 地理信息系统 通信技术 农业部门 ICT 农村居民 农业发展 金融服务 调查结果
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Lawyers' Perceptions and Attitudes Towards the New Information and Communication Technologies (ICTs): A Case Study of the Southern Professional Institute (IPReS) From the Federal State University of Morelos (UAEM)
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作者 Selene Viridiana Perez Ramirez Paula Ponce Lazaro Silvia Cartujano Escobar Crisoforo Alvarez Violante Roque Lopez Tarango 《Journal of Modern Accounting and Auditing》 2014年第6期719-725,共7页
关键词 州立大学 通信技术 ICT 学院 信息 联邦 资源 职业
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The Roles of Information and Communication Technologies (ICTs) and E-Commerce as Agents of Nigeria’s Economic Development: Review of Challenges and Prospects
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作者 Bitrus Joseph 《Wireless Engineering and Technology》 2019年第3期41-54,共14页
Electronic commerce which denotes the process of electronic transaction via internet has led to a very significant improvement in the level of growth, development, efficiency and productivity of global economies. In o... Electronic commerce which denotes the process of electronic transaction via internet has led to a very significant improvement in the level of growth, development, efficiency and productivity of global economies. In order to benefit from the economic opportunities offered by electronic commerce, Nigerian government and business organizations needs to effectively integrate Information and Communication Technologies (ICTs) as the major component of e-commerce campaign initiatives. The discussion in the paper is centered on e-commerce and ICTs and their resultant effect on Nigeria’s economic growth and development. This paper has presented an in-depth discussion of the various types of e-commerce, the major contributions of e-commerce to the economic growth of Nigeria and finally the challenges that impede the growth of e-commerce in Nigeria were identified and the possible recommendations for solutions to those challenges were provided. 展开更多
关键词 Business TRANSACTION E-COMMERCE Global Economy ICT Internet NIGERIA
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Do ICTs Boost Agricultural Productivity?
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作者 朱秋博 白军飞 +1 位作者 彭超 朱晨 《China Economist》 2020年第6期9-26,共18页
Based on panel data from the Rural Fixed Point Survey of the Ministry of Agriculture over the period 2004-2016 and supplementary survey data on information and communications technology(ICT)applications in the country... Based on panel data from the Rural Fixed Point Survey of the Ministry of Agriculture over the period 2004-2016 and supplementary survey data on information and communications technology(ICT)applications in the countryside,this paper employs the difference in differences(DID)method to analyze the effects of ICT applications on rural households’agricultural total factor productivity(TFP)with mobile phone signal,internet and 3G mobile network connections as indicators,and decomposes and evaluates the constituent factors.Our findings reveal a positive effect of ICTs on rural households’TFP,which primarily stemmed from rising agricultural technical efficiency.However,ICTs exerted no significant effect on agricultural technical progress during this paper’s data period due to limited rural human capital.These findings are consistent with robustness test results based on counterfactual and matching methods. 展开更多
关键词 ICT applications agricultural total factor productivity(TFP) agricultural technical progress agricultural technical efficiency
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充分挖掘信息和通信技术(ICTs)的巨大发展潜力
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作者 马卡里木·威比索诺 《上海信息化》 2000年第2期12-15,共4页
我很高兴能代表联合国经济和社会理事会(ECOSOC)应邀在这样重要的亚太地区城市信息化高级论坛(CIAPR)上发言。这次论坛在举办城市上海是一座美丽,繁华和富有历史化的城市。论坛为我们在信息产业发展以及新的信息和通信技术(ICTs)在这... 我很高兴能代表联合国经济和社会理事会(ECOSOC)应邀在这样重要的亚太地区城市信息化高级论坛(CIAPR)上发言。这次论坛在举办城市上海是一座美丽,繁华和富有历史化的城市。论坛为我们在信息产业发展以及新的信息和通信技术(ICTs)在这一领域的种种应用等方面的各自观点,战略计划和实践经验的交流提供了极好的平台。 展开更多
关键词 发展潜力 信息产业发展 论坛 战略计划 城市信息化 亚太地区 通信技术 ICT 举办城市 挖掘
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Free-ranging livestock altered the spatiotemporal behavior of the endangered North Chinese leopard (Panthera pardus japonensis) and its prey and intensified human–leopard conflicts
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作者 Mingzhang LIU Yiqing WANG +4 位作者 Fan XIA Hongliang BU Yanlin LIU Xiaoli SHEN Sheng LI 《Integrative Zoology》 SCIE CSCD 2023年第1期143-156,共14页
Widespread distribution of livestock in the natural habitats of large carnivores may negatively impact carnivore populations by reducing wild prey availability and increasing human–carnivore conflicts.In this study,we... Widespread distribution of livestock in the natural habitats of large carnivores may negatively impact carnivore populations by reducing wild prey availability and increasing human–carnivore conflicts.In this study,we used camera-trapping data collected in the temperate forests of the Taihang Mountains in North China during 2016–2019 to examine whether and how free-ranging cattle affected habitat use and Diel activity patterns of the endangered North Chinese leopard(Panthera pardus japonensis)and its 2 wild prey species,Siberian roe deer(Capreolus pygargus),and wild boar(Sus scrofa).Residents were also interviewed to record livestock depredation events by leopards during 2015–2019.We found that roe deer spatially avoided sites frequented by cattle,but wild boar did not.In the growing seasons,leopards shared habitats with cattle and tended to increase their diurnal activities where cattle were present.All 3 study species exhibitedfine-scale spatial-temporal segregation to cattle.Leopards selectively preyed on calves over adult cattle and livestock depredation frequency was positively correlated with the detection rates of cattle and wild prey,but not that of leopard.Thesefindings not only show that through behavioral adaption large carnivores and their ungulate prey may persist under livestock disturbance,but also highlight how important proper livestock management is for conserving North Chinese leopards in this region.To enhance livestock management and mitigate human–leopard conflicts,we recommend specific actions,such as better guarding of free-ranging cattle or adoption of a captive farming system. 展开更多
关键词 camera-trap diel activity pattern grazing management human–wildlife conflict large carnivore
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信息化测度的创新概念基础—基于ICTS的核心信息能力 被引量:5
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作者 吕斌 李国秋 《图书情报工作》 CSSCI 北大核心 2011年第8期9-14,83,共7页
认为信息化测度的实质是测度一个国家或组织的信息能力。提出核心信息能力的概念,认为现时代的核心信息能力是基于ICTS的核心信息能力,并从劳动工具、劳动对象、劳动者等方面讨论核心信息能力的要素,以及核心信息能力在个人、组织、国... 认为信息化测度的实质是测度一个国家或组织的信息能力。提出核心信息能力的概念,认为现时代的核心信息能力是基于ICTS的核心信息能力,并从劳动工具、劳动对象、劳动者等方面讨论核心信息能力的要素,以及核心信息能力在个人、组织、国家三个层次的应用。 展开更多
关键词 信息化 测度 核心信息能力 icts
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