首页 > 最新文献

IO: Productivity最新文献

英文 中文
Improving Green Product Innovation through Green Market Orientation under Environmental Dynamism: A Moderating Model 环境动态性下绿色市场导向促进绿色产品创新:一个调节模型
Pub Date : 2020-04-23 DOI: 10.2139/ssrn.3583924
Kejin Qu, Zuoming Liu
Green product innovation has been used as a strategic tool to increase sustainability in response to the rising concerns regarding the adverse effect of business activities on the environment. Finding ways to increase green product innovations is an urgent issue faced by many managers. This study proposes a conceptual framework to study a company's green product innovation by investigating the role of green market orientation and identify the three components in improving it. Moreover, environmental dynamism in market and technology is investigated regarding the moderation effect in shaping the relationship between green market orientation and green product innovation. The conceptual framework is tested empirically by using the data collected from 231 companies in China. This study makes contributions to the literature in finding ways to improve green product innovation by building proper organizational culture, green market orientation under certain environmental dynamism. This finding is also useful for real-world practitioners in finding practical ways to increase green product innovation to achieve competitive advantage.
绿色产品创新已被用作提高可持续性的战略工具,以应对日益关注的商业活动对环境的不利影响。寻找增加绿色产品创新的方法是许多管理者面临的紧迫问题。本研究通过考察绿色市场导向的作用,提出了一个研究企业绿色产品创新的概念框架,并确定了三个要素对绿色产品创新的促进作用。此外,本文还考察了市场和技术环境动态性对绿色市场导向与绿色产品创新之间关系的调节作用。本文通过对中国231家企业的数据进行实证检验。在一定的环境动态性下,通过构建合适的组织文化、绿色市场导向来促进绿色产品创新,为文献研究做出了贡献。这一发现也有助于现实世界的实践者寻找切实可行的方法来增加绿色产品创新以获得竞争优势。
{"title":"Improving Green Product Innovation through Green Market Orientation under Environmental Dynamism: A Moderating Model","authors":"Kejin Qu, Zuoming Liu","doi":"10.2139/ssrn.3583924","DOIUrl":"https://doi.org/10.2139/ssrn.3583924","url":null,"abstract":"Green product innovation has been used as a strategic tool to increase sustainability in response to the rising concerns regarding the adverse effect of business activities on the environment. Finding ways to increase green product innovations is an urgent issue faced by many managers. This study proposes a conceptual framework to study a company's green product innovation by investigating the role of green market orientation and identify the three components in improving it. Moreover, environmental dynamism in market and technology is investigated regarding the moderation effect in shaping the relationship between green market orientation and green product innovation. The conceptual framework is tested empirically by using the data collected from 231 companies in China. This study makes contributions to the literature in finding ways to improve green product innovation by building proper organizational culture, green market orientation under certain environmental dynamism. This finding is also useful for real-world practitioners in finding practical ways to increase green product innovation to achieve competitive advantage.","PeriodicalId":14586,"journal":{"name":"IO: Productivity","volume":"13 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-04-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80012196","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
Sectoral Employment Shifts and the Role of R&D: A Cross Country Comparison for Manufacturing and Service 行业就业转移与研发的作用:制造业和服务业的跨国比较
Pub Date : 2020-04-22 DOI: 10.2139/ssrn.3586254
H. Dawid, Mariya Mitkova
In this study we compare the evolution of labour productivity across the majority of EU member countries over the span of 1995-2016. Productivity growth combined with cross-sectoral employment shifts from manufacturing industries towards the service sectors can be observed in all countries. A shift-share analysis suggests that throughout this period most of the labour productivity growth was due to productiity gains within sectors. Labour movements between sectors, on the other hand, had small and often negative impact on lobour productivity growth, especially in older EU member countries. Furthermore, the role of sectoral R&D, as one channel affecting productivity and employment is examined. We find considerable heterogeneity across sectors of the correlation between R&D expenditure and employment, but several patterns can be identified. Employment in high-tech sectors both in manufacturing and service exhibits a positive, significant correlation with R&D expenditure, while for low- and medium-tech manufacturing results are predominantly negative but sensitive to dividing the sample into subgroups of countries. There is no significant correlation between R&D expenditure and employment in low-tech service sectors.
在这项研究中,我们比较了1995年至2016年期间大多数欧盟成员国劳动生产率的演变。在所有国家都可以观察到生产率增长与从制造业向服务业的跨部门就业转移相结合。一项转移份额分析表明,在这一时期,大部分劳动生产率的增长是由于部门内生产率的提高。另一方面,部门之间的劳动力流动对劳动生产率增长的影响很小,而且往往是负面的,尤其是在老牌欧盟成员国。此外,还审查了部门研发作为影响生产力和就业的一个渠道的作用。我们发现研发支出与就业之间的相关性在各个部门之间存在相当大的异质性,但可以确定几种模式。制造业和服务业高科技部门的就业与研发支出有显著的正相关关系,而低技术和中等技术制造业的就业结果主要是负相关的,但对将样本划分为国家的子组很敏感。在低技术服务部门,研发支出与就业之间没有显著的相关性。
{"title":"Sectoral Employment Shifts and the Role of R&D: A Cross Country Comparison for Manufacturing and Service","authors":"H. Dawid, Mariya Mitkova","doi":"10.2139/ssrn.3586254","DOIUrl":"https://doi.org/10.2139/ssrn.3586254","url":null,"abstract":"In this study we compare the evolution of labour productivity across the majority of EU member countries over the span of 1995-2016. Productivity growth combined with cross-sectoral employment shifts from manufacturing industries towards the service sectors can be observed in all countries. A shift-share analysis suggests that throughout this period most of the labour productivity growth was due to productiity gains within sectors. Labour movements between sectors, on the other hand, had small and often negative impact on lobour productivity growth, especially in older EU member countries. Furthermore, the role of sectoral R&D, as one channel affecting productivity and employment is examined. We find considerable heterogeneity across sectors of the correlation between R&D expenditure and employment, but several patterns can be identified. Employment in high-tech sectors both in manufacturing and service exhibits a positive, significant correlation with R&D expenditure, while for low- and medium-tech manufacturing results are predominantly negative but sensitive to dividing the sample into subgroups of countries. There is no significant correlation between R&D expenditure and employment in low-tech service sectors.","PeriodicalId":14586,"journal":{"name":"IO: Productivity","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83058803","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Analysis of Design Phase Processes with BIM for Blockchain Implementation BIM在区块链实施中的设计阶段流程分析
Pub Date : 2020-04-13 DOI: 10.2139/ssrn.3577529
Marijana Sreckovic, G. Sibenik, Thomas Preindl, W. Kastner, Dominik Breitfuß
The increasing digitalization and thus evidently advancing change in the architecture, engineering and construction (AEC) industry, requires new business models, processes and strategies. Blockchain (BC), smart contracts and decentralized applications (DApps) are still underused in AEC. BC and its potential of in-clusion into the communication between project stakeholders has shown that it is not just a technology that is ready to use, but requires a thorough insight into the design process of domain-specific stakeholders, their in-terests and their collaboration workflows for a holistic Building Information Modeling (BIM) and BC-supported solution for the design phase. This paper introduces process modeling of BIM-workflows in the de-sign phase. We propose a conceptual framework for the implementation of a design process with BC based on the integration of three underlying theories: design theory, configuration theory and task-technology fit. The main assumption is, before we can capture processes (1) we need to understand them (design theory) in order to re-engineer them for distributed ledger technologies (DLT) (2) we need to adapt them to changing require-ments (configuration theory), and finally (3) continually re-adjust Information Technology (IT) and processes interdependence (task-technology fit).
随着数字化程度的不断提高,建筑、工程和施工(AEC)行业的变化明显加快,需要新的商业模式、流程和战略。b区块链(BC)、智能合约和去中心化应用(DApps)在AEC中仍未得到充分利用。BC及其包含在项目利益相关者之间沟通中的潜力表明,它不仅仅是一种准备使用的技术,而且需要对特定领域利益相关者的设计过程、他们的兴趣和他们的协作工作流进行彻底的洞察,以实现整体建筑信息模型(BIM)和BC支持的设计阶段解决方案。本文介绍了bim工作流在设计阶段的过程建模。我们提出了一个基于设计理论、配置理论和任务-技术契合这三个基本理论的概念框架,以实现基于BC的设计过程。主要假设是,在我们能够捕获流程(1)之前,我们需要理解它们(设计理论),以便为分布式账本技术(DLT)重新设计它们(2)我们需要使它们适应不断变化的需求(配置理论),最后(3)不断重新调整信息技术(IT)和流程相互依赖(任务-技术适合)。
{"title":"Analysis of Design Phase Processes with BIM for Blockchain Implementation","authors":"Marijana Sreckovic, G. Sibenik, Thomas Preindl, W. Kastner, Dominik Breitfuß","doi":"10.2139/ssrn.3577529","DOIUrl":"https://doi.org/10.2139/ssrn.3577529","url":null,"abstract":"The increasing digitalization and thus evidently advancing change in the architecture, engineering and construction (AEC) industry, requires new business models, processes and strategies. Blockchain (BC), smart contracts and decentralized applications (DApps) are still underused in AEC. BC and its potential of in-clusion into the communication between project stakeholders has shown that it is not just a technology that is ready to use, but requires a thorough insight into the design process of domain-specific stakeholders, their in-terests and their collaboration workflows for a holistic Building Information Modeling (BIM) and BC-supported solution for the design phase. This paper introduces process modeling of BIM-workflows in the de-sign phase. We propose a conceptual framework for the implementation of a design process with BC based on the integration of three underlying theories: design theory, configuration theory and task-technology fit. The main assumption is, before we can capture processes (1) we need to understand them (design theory) in order to re-engineer them for distributed ledger technologies (DLT) (2) we need to adapt them to changing require-ments (configuration theory), and finally (3) continually re-adjust Information Technology (IT) and processes interdependence (task-technology fit).","PeriodicalId":14586,"journal":{"name":"IO: Productivity","volume":"8 15 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-04-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91199061","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 10
More Patience under Bigger Threats? Agreement Timing in High-Tech Component Procurement 更大的威胁下更有耐心?高科技零部件采购中的协议时间安排
Pub Date : 2020-04-12 DOI: 10.2139/ssrn.3560109
Wei Zhang, Jingqi Wang, R. Ahmadi, S. Dasu
We study price negotiations in high-technology supply chains where a manufacturer is sourcing a new-technology-based component from a supplier who has limited production capacity. The firms are rational and information is symmetric. It is unknown whether demand for this component will exceed capacity, in which case the supplier would prefer to satisfy high value buyers. In this setting, an immediate agreement could be inefficient for both the manufacturer and supplier because they may improve their expected payoffs by delaying the agreement and learning about the market prospect of the component. But delay could also be costly as the manufacturer must reach an agreement before launching its end product with the new component. In absence of an agreement, the manufacturer will have to continue using older technologies. In this negotiation we are interested in helping the manufacturer formulate its timing strategy — how to set the deadline and whether to delay an agreement. We derive conditions under which delay increases channel payoffs. Interestingly, we find that the manufacturer can benefit more from waiting when there is a greater chance that the supplier will walk away to satisfy other higher-value buyers. Furthermore, in certain circumstances, we find that the manufacturer should commit to a tighter deadline, even though it is optimal to delay the agreement.
我们研究了高科技供应链中的价格谈判,其中制造商从产能有限的供应商那里采购基于新技术的组件。企业是理性的,信息是对称的。目前尚不清楚这种组件的需求是否会超过产能,在这种情况下,供应商更愿意满足高价值买家。在这种情况下,对于制造商和供应商来说,立即达成协议可能是低效的,因为他们可能会通过推迟达成协议和了解组件的市场前景来提高他们的预期收益。但延迟也可能代价高昂,因为制造商必须在推出带有新组件的最终产品之前达成协议。在没有协议的情况下,制造商将不得不继续使用旧技术。在这次谈判中,我们有兴趣帮助制造商制定时间策略-如何设定最后期限以及是否推迟协议。我们推导了延迟增加信道收益的条件。有趣的是,我们发现,当供应商有更大的机会离开以满足其他高价值买家时,制造商可以从等待中获益更多。此外,在某些情况下,我们发现制造商应该承诺更严格的最后期限,即使延迟协议是最优的。
{"title":"More Patience under Bigger Threats? Agreement Timing in High-Tech Component Procurement","authors":"Wei Zhang, Jingqi Wang, R. Ahmadi, S. Dasu","doi":"10.2139/ssrn.3560109","DOIUrl":"https://doi.org/10.2139/ssrn.3560109","url":null,"abstract":"We study price negotiations in high-technology supply chains where a manufacturer is sourcing a new-technology-based component from a supplier who has limited production capacity. The firms are rational and information is symmetric. It is unknown whether demand for this component will exceed capacity, in which case the supplier would prefer to satisfy high value buyers. In this setting, an immediate agreement could be inefficient for both the manufacturer and supplier because they may improve their expected payoffs by delaying the agreement and learning about the market prospect of the component. But delay could also be costly as the manufacturer must reach an agreement before launching its end product with the new component. In absence of an agreement, the manufacturer will have to continue using older technologies. In this negotiation we are interested in helping the manufacturer formulate its timing strategy — how to set the deadline and whether to delay an agreement. We derive conditions under which delay increases channel payoffs. Interestingly, we find that the manufacturer can benefit more from waiting when there is a greater chance that the supplier will walk away to satisfy other higher-value buyers. Furthermore, in certain circumstances, we find that the manufacturer should commit to a tighter deadline, even though it is optimal to delay the agreement.","PeriodicalId":14586,"journal":{"name":"IO: Productivity","volume":"10 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-04-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90769868","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Blame It on the Self-Driving Car: How Autonomous Vehicles Can Alter Consumer Morality 归咎于自动驾驶汽车:自动驾驶汽车如何改变消费者道德
Pub Date : 2020-04-11 DOI: 10.2139/ssrn.3679543
Tripat Gill
Autonomous vehicles (AVs) are expected to soon replace human drivers and promise substantial benefits to society. Yet, consumers remain skeptical about handing over control to an AV. Partly because there is uncertainty about the appropriate moral norms for such vehicles (e.g., should AVs protect the passenger or the pedestrian if harm is unavoidable?). Building on recent work on AV morality, the current research examined how people resolve the dilemma between protecting self versus a pedestrian, and what they expect an AV to do in a similar situation. Five studies revealed that participants considered harm to a pedestrian more permissible with an AV as compared to self as the decision agent in a regular car. This shift in moral judgments was driven by the attribution of responsibility to the AV and was observed for both severe and moderate harm, and when harm was real or imagined. However, the effect was attenuated when five pedestrians or a child could be harmed. These findings suggest that AVs can change prevailing moral norms and promote an increased self-interest among consumers. This has relevance for the design and policy issues related to AVs. It also highlights the moral implications of autonomous agents replacing human decision-makers.
自动驾驶汽车(AVs)有望很快取代人类驾驶员,并为社会带来巨大利益。然而,消费者仍然对将控制权交给自动驾驶汽车持怀疑态度。部分原因是此类车辆的适当道德规范存在不确定性(例如,如果伤害不可避免,自动驾驶汽车是否应该保护乘客或行人?)基于最近对自动驾驶汽车道德的研究,目前的研究调查了人们如何解决保护自己与行人之间的困境,以及他们在类似情况下期望自动驾驶汽车做什么。五项研究表明,与自己作为普通汽车的决策主体相比,参与者认为自动驾驶汽车对行人的伤害是可以接受的。这种道德判断的转变是由AV的责任所驱动的,并且在严重和中度伤害,以及真实或想象的伤害中都可以观察到。然而,当五个行人或一个孩子可能受到伤害时,效果就减弱了。这些发现表明,自动驾驶汽车可以改变普遍的道德规范,并促进消费者增加自身利益。这与自动驾驶汽车的设计和政策问题有关。它还强调了自主代理取代人类决策者的道德含义。
{"title":"Blame It on the Self-Driving Car: How Autonomous Vehicles Can Alter Consumer Morality","authors":"Tripat Gill","doi":"10.2139/ssrn.3679543","DOIUrl":"https://doi.org/10.2139/ssrn.3679543","url":null,"abstract":"\u0000 Autonomous vehicles (AVs) are expected to soon replace human drivers and promise substantial benefits to society. Yet, consumers remain skeptical about handing over control to an AV. Partly because there is uncertainty about the appropriate moral norms for such vehicles (e.g., should AVs protect the passenger or the pedestrian if harm is unavoidable?). Building on recent work on AV morality, the current research examined how people resolve the dilemma between protecting self versus a pedestrian, and what they expect an AV to do in a similar situation. Five studies revealed that participants considered harm to a pedestrian more permissible with an AV as compared to self as the decision agent in a regular car. This shift in moral judgments was driven by the attribution of responsibility to the AV and was observed for both severe and moderate harm, and when harm was real or imagined. However, the effect was attenuated when five pedestrians or a child could be harmed. These findings suggest that AVs can change prevailing moral norms and promote an increased self-interest among consumers. This has relevance for the design and policy issues related to AVs. It also highlights the moral implications of autonomous agents replacing human decision-makers.","PeriodicalId":14586,"journal":{"name":"IO: Productivity","volume":"31 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-04-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91299770","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 52
Factors Influencing the Farmers Approach Towards the Digital World 影响农民走向数字世界的因素
Pub Date : 2020-04-08 DOI: 10.2139/ssrn.3568517
J. Joshi, Bilal N Shaikh Mohammad
This examination paper looks at the connection between different components that influence the rancher's and their right's money. This stage offers chances to many denied ranchers who can sell their own homestead item and can acquire benefit from it in solitude. Then again we the purchasers gets similarly profited, since item esteems are a lot less expensive than the other shopping sites. It covers slants in rural development, investment of little holding horticulture, efficiency execution of little holders, connecting little holders with business sectors including esteem chains, job of little holders in improving nourishment items, refreshments and a lot more items which ranchers from provincial region can make a development in their yield. Difficulties and future alternatives for little holding ranchers increments with the expansion in the improvement of the Website. These improves the advancement of one's nation so as to diminish the lack of education or neediness rate. It gives exercises from the experience of India on little holding agribusiness for different nations too.
这篇试卷着眼于影响牧场主和他们的权利的钱的不同组成部分之间的联系。这个阶段为许多被拒绝的牧场主提供了机会,他们可以出售自己的家园项目,并可以在孤独中从中受益。然后,我们购买者也获得了同样的利润,因为商品价格比其他购物网站便宜得多。它涵盖了农村发展的倾斜,小农户园艺的投资,小农户的效率执行,将小农户与商业部门联系起来,包括尊重链,小农户在改善营养项目、茶点和更多项目方面的工作,这些项目是省级牧场主可以提高产量的。随着网站的不断完善,小农场主面临的困难和未来的选择也在增加。这些提高了一个国家的进步,从而减少了缺乏教育或贫困率。它也为不同的国家提供了印度在小型农业综合企业方面的经验。
{"title":"Factors Influencing the Farmers Approach Towards the Digital World","authors":"J. Joshi, Bilal N Shaikh Mohammad","doi":"10.2139/ssrn.3568517","DOIUrl":"https://doi.org/10.2139/ssrn.3568517","url":null,"abstract":"This examination paper looks at the connection between different components that influence the rancher's and their right's money. This stage offers chances to many denied ranchers who can sell their own homestead item and can acquire benefit from it in solitude. Then again we the purchasers gets similarly profited, since item esteems are a lot less expensive than the other shopping sites. It covers slants in rural development, investment of little holding horticulture, efficiency execution of little holders, connecting little holders with business sectors including esteem chains, job of little holders in improving nourishment items, refreshments and a lot more items which ranchers from provincial region can make a development in their yield. Difficulties and future alternatives for little holding ranchers increments with the expansion in the improvement of the Website. These improves the advancement of one's nation so as to diminish the lack of education or neediness rate. It gives exercises from the experience of India on little holding agribusiness for different nations too.","PeriodicalId":14586,"journal":{"name":"IO: Productivity","volume":"44 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-04-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86426247","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Emergence of Blockchain Technology: Fundamentals, Working and its Various Implementations 区块链技术的出现:基础、工作及其各种实现
Pub Date : 2020-04-06 DOI: 10.2139/ssrn.3569577
Sahil Gupta, Shubham Sinha, B. Bhushan
In this paper, we discuss that blockchain is a decentralized system which provides peer-to-peer network over which thousands of clients get connected without the involvement of trusted third parties. Involvement of trusted third parties provides security, privacy and trust and also limits the transaction size and increases time and cost to settle transaction. Blockchain is made up of several blocks and these blocks contain several transactions before initiating a transaction from sender, it is first authenticated and after successful authentication, a block is created. This block is again authenticated by all the nodes in the network and later this block is connected to a chain of blocks and all the blocks in the network are updated about this transaction and finally receiver at other end receives money. Layers of blockchain play significant role in designing architecture of blockchain since each layer filters out unnecessary info and lighters node traffic. Further we discuss blockchain applications, benefits for effective businesses and its adoption in several industrial sectors, financial sector, health and research sector.
在本文中,我们讨论了区块链是一个分散的系统,它提供点对点网络,在没有可信第三方参与的情况下,成千上万的客户端可以连接在一起。受信任的第三方的参与提供了安全、隐私和信任,但也限制了交易规模,增加了结算交易的时间和成本。区块链由几个块组成,这些块包含几个交易,在发送方发起交易之前,它首先经过身份验证,身份验证成功后,创建一个块。这个区块再次被网络中的所有节点认证,然后这个区块被连接到一个区块链上,网络中的所有区块都被更新关于这个交易的信息,最后另一端的接收者收到钱。区块链的层在区块链的架构设计中起着重要的作用,因为每一层都会过滤掉不必要的信息,减少节点的流量。此外,我们还讨论了区块链的应用、有效业务的好处及其在几个工业部门、金融部门、卫生和研究部门的应用。
{"title":"Emergence of Blockchain Technology: Fundamentals, Working and its Various Implementations","authors":"Sahil Gupta, Shubham Sinha, B. Bhushan","doi":"10.2139/ssrn.3569577","DOIUrl":"https://doi.org/10.2139/ssrn.3569577","url":null,"abstract":"In this paper, we discuss that blockchain is a decentralized system which provides peer-to-peer network over which thousands of clients get connected without the involvement of trusted third parties. Involvement of trusted third parties provides security, privacy and trust and also limits the transaction size and increases time and cost to settle transaction. Blockchain is made up of several blocks and these blocks contain several transactions before initiating a transaction from sender, it is first authenticated and after successful authentication, a block is created. This block is again authenticated by all the nodes in the network and later this block is connected to a chain of blocks and all the blocks in the network are updated about this transaction and finally receiver at other end receives money. Layers of blockchain play significant role in designing architecture of blockchain since each layer filters out unnecessary info and lighters node traffic. Further we discuss blockchain applications, benefits for effective businesses and its adoption in several industrial sectors, financial sector, health and research sector.","PeriodicalId":14586,"journal":{"name":"IO: Productivity","volume":"268 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-04-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75778632","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 23
글로벌 학습위기와 학습혁명 기회 (Leapfrog in Education) 全球学习危机与学习革命机会(Leapfrog in Education)
Pub Date : 2020-04-05 DOI: 10.2139/ssrn.3588219
Ju-ho Lee
Korean Abstract: 본고는 글로벌 학습위기를 가장 성공적으로 극복하는 학습혁명 선도국가를 한국 교육의 비전으로 제시한다. 먼저, 가장 중요한 방향으로 하이터치 하이테크 학습을 제시하고, 모두가 하이터치 하이테크 학습을 통하여 전인적이고 개별화된 평생학습을 할 수 있는 학생중심의 대량맞춤 학습체제를 실현하는 것을 학습혁명으로 정의하고 이미 미국을 중심으로 시작되고 있는 학습혁명의 사례들을 고찰한다. 이러한 논의를 바탕으로 본고에서는 한국이 글로벌 학습위기를 가장 선도적으로 극복하는 학습혁명 선도국가로 가기 위한 주요 방향과 전략을 제시한 후 최근 이슈가 되고 있는 학교의 자율성, 교육의 사회통합기능 강화, 대학의 파괴적 혁신 등의 관점에서 구체적 대안들을 논의한다. 마지막으로 최근 코로나19로 인한 위기를 오히려 학습혁명의 기회로 삼을 수 있는 대안들을 살펴보고 결론을 맺는다.

English Abstract: This paper suggests that South Korea should lead global efforts of overcoming learning crisis and could become first-mover in leapfrog in education, which can be defined as processes of realizing personalized learning for all through High Touch High Tech education. After showing some notable demonstration cases of High Touch High Tech learning in US, discussions on how South Korea could nourish enabling ecosystem for High Touch High Tech education follows. This paper also discusses how High Touch High Tech education relates to autonomy of schools, disruptive innovation of university, and social integration through education. Lastly, we argue that South Korea could turn COVID-19 crisis into an opportunity for leapfrog in education by embracing cutting-edge EdTech and combine it with innovative pedagogy such as project-based learning.
Korean Abstract:本校把最成功克服全球学习危机的学习革命先导国家作为韩国教育的飞跃。首先,最重要的方向,触摸高科技的学习,大家提出touch通过高科技学习前,可以进行的终生学习的学生中心的大量定制实现학습체제学习革命定义为,已开始以美国为中心的学习革命的事例进行了研究。这些讨论为基础,考试中,韩国最引领全球学习危机真正地克服学习革命为先导国家的主要方向和战略提出后,最近成为焦点的学校的自主性,加强教育的사회통합기능,大学的破坏性创新等角度具体对策进行讨论。最后,研究了可以将最近因科罗纳19引发的危机当作学习革命机会的对策,并得出了结论。english abstract:This paper suggests that South Korea should lead global efforts of overcoming learning crisis and could become first-mover in leapfrog in education,which can be defined as processes of realizing personalized learning for all through High Touch High Tech educationAfter showing some notable demonstration cases of High Touch High Tech learning in US, discussions on how South Korea could nourish enabling ecosystem for High Touch High Tech education follows。This paper also discusses how High Touch High Tech education relates to autonomy of schools, disruptive innovation of university, and social integration through education。lastly,we argue that South Korea could turn COVID-19 crisis into an opportunity for leapfrog in education by embracing cutting-edge EdTech and combine it with innovative pedagogy as project-basedlearning。
{"title":"글로벌 학습위기와 학습혁명 기회 (Leapfrog in Education)","authors":"Ju-ho Lee","doi":"10.2139/ssrn.3588219","DOIUrl":"https://doi.org/10.2139/ssrn.3588219","url":null,"abstract":"<b>Korean Abstract:</b> 본고는 글로벌 학습위기를 가장 성공적으로 극복하는 학습혁명 선도국가를 한국 교육의 비전으로 제시한다. 먼저, 가장 중요한 방향으로 하이터치 하이테크 학습을 제시하고, 모두가 하이터치 하이테크 학습을 통하여 전인적이고 개별화된 평생학습을 할 수 있는 학생중심의 대량맞춤 학습체제를 실현하는 것을 학습혁명으로 정의하고 이미 미국을 중심으로 시작되고 있는 학습혁명의 사례들을 고찰한다. 이러한 논의를 바탕으로 본고에서는 한국이 글로벌 학습위기를 가장 선도적으로 극복하는 학습혁명 선도국가로 가기 위한 주요 방향과 전략을 제시한 후 최근 이슈가 되고 있는 학교의 자율성, 교육의 사회통합기능 강화, 대학의 파괴적 혁신 등의 관점에서 구체적 대안들을 논의한다. 마지막으로 최근 코로나19로 인한 위기를 오히려 학습혁명의 기회로 삼을 수 있는 대안들을 살펴보고 결론을 맺는다.<br><br><b>English Abstract:</b> This paper suggests that South Korea should lead global efforts of overcoming learning crisis and could become first-mover in leapfrog in education, which can be defined as processes of realizing personalized learning for all through High Touch High Tech education. After showing some notable demonstration cases of High Touch High Tech learning in US, discussions on how South Korea could nourish enabling ecosystem for High Touch High Tech education follows. This paper also discusses how High Touch High Tech education relates to autonomy of schools, disruptive innovation of university, and social integration through education. Lastly, we argue that South Korea could turn COVID-19 crisis into an opportunity for leapfrog in education by embracing cutting-edge EdTech and combine it with innovative pedagogy such as project-based learning.","PeriodicalId":14586,"journal":{"name":"IO: Productivity","volume":"39 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-04-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78870219","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
U.S. Intellectual Property and Counterfeit Goods—Landscape Review of Existing/Emerging Research 美国知识产权与假冒商品——现有/新兴研究综述
Pub Date : 2020-04-01 DOI: 10.2139/ssrn.3577710
Vega Bharadwaj, Marieke Brock, Bridey Heing, R. Miro, Noor Mukarram
This report provides an overview of the international market for counterfeit goods. Specifically, the report details the overall magnitude of international counterfeit trade, and explains how counterfeit goods affect the U.S. economy. It highlights the role of the private sector in combatting counterfeits, and the rising trend of counterfeit trade via small parcels. Last, it reviews trends in consumer attitudes towards counterfeit goods, and assesses the facilitating role of social media.
这份报告概述了国际假冒商品市场。具体而言,报告详细说明了国际假冒商品贸易的总体规模,并解释了假冒商品如何影响美国经济。它强调了私营部门在打击假冒方面的作用,以及通过小包裹进行假冒贸易的上升趋势。最后,它回顾了消费者对假冒商品的态度趋势,并评估了社交媒体的促进作用。
{"title":"U.S. Intellectual Property and Counterfeit Goods—Landscape Review of Existing/Emerging Research","authors":"Vega Bharadwaj, Marieke Brock, Bridey Heing, R. Miro, Noor Mukarram","doi":"10.2139/ssrn.3577710","DOIUrl":"https://doi.org/10.2139/ssrn.3577710","url":null,"abstract":"This report provides an overview of the international market for counterfeit goods. Specifically, the report details the overall magnitude of international counterfeit trade, and explains how counterfeit goods affect the U.S. economy. It highlights the role of the private sector in combatting counterfeits, and the rising trend of counterfeit trade via small parcels. Last, it reviews trends in consumer attitudes towards counterfeit goods, and assesses the facilitating role of social media.","PeriodicalId":14586,"journal":{"name":"IO: Productivity","volume":"63 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78844333","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
The Future of the Automated Mobility Industry: A Strategic Management Perspective 自动化移动行业的未来:战略管理视角
Pub Date : 2020-04-01 DOI: 10.2139/ssrn.3590423
Sven Beiker, Robert A. Burgelman
This paper examines the automation and sharing aspects of the competitive dynamics of the emerging automated mobility industry. It applies strategic management, technological innovation and forecasting frameworks to examine how the different categories of industry entrants position themselves and interact with one another, and their differential chances for success. Related to the different types of entrants it considers various criteria of success, including expected market share of vehicle sales versus miles serviced, and the number of systems, technology solutions, or licenses sold. Whether firms enter the automated mobility industry with a lateral move from an adjacent industry or as startups without preexisting experience turns out to be an important strategic distinction for predicting success. The rate at which the industry is shifting also plays an important role because it defines how much time incumbents have to adapt to change and how much time new entrants have before their investments must begin to generate positive cash flows. Our analysis suggests that tech companies, ADAS suppliers, and startups with a welldefined focus are most likely to succeed. The paper ends with highlighting important strategic issues for further discussion with automotive industry researchers, industry analysts, and leading practitioners.
本文考察了新兴自动化移动行业竞争动态的自动化和共享方面。它运用战略管理、技术创新和预测框架来研究不同类别的行业进入者如何定位自己和相互作用,以及他们成功的不同机会。与不同类型的进入者相关,它考虑了各种成功标准,包括车辆销售的预期市场份额与服务里程,以及系统,技术解决方案或销售许可证的数量。企业是通过从邻近行业的横向转移进入自动化出行行业,还是作为没有经验的初创企业进入自动化出行行业,这是预测成功与否的一个重要战略区别。行业变化的速度也起着重要作用,因为它决定了现有企业有多少时间适应变化,以及新进入者在投资必须开始产生正现金流之前有多少时间。我们的分析表明,科技公司、ADAS供应商和重点明确的初创公司最有可能取得成功。本文最后强调了与汽车行业研究人员、行业分析师和主要从业者进一步讨论的重要战略问题。
{"title":"The Future of the Automated Mobility Industry: A Strategic Management Perspective","authors":"Sven Beiker, Robert A. Burgelman","doi":"10.2139/ssrn.3590423","DOIUrl":"https://doi.org/10.2139/ssrn.3590423","url":null,"abstract":"This paper examines the automation and sharing aspects of the competitive dynamics of the emerging automated mobility industry. It applies strategic management, technological innovation and forecasting frameworks to examine how the different categories of industry entrants position themselves and interact with one another, and their differential chances for success. Related to the different types of entrants it considers various criteria of success, including expected market share of vehicle sales versus miles serviced, and the number of systems, technology solutions, or licenses sold. Whether firms enter the automated mobility industry with a lateral move from an adjacent industry or as startups without preexisting experience turns out to be an important strategic distinction for predicting success. The rate at which the industry is shifting also plays an important role because it defines how much time incumbents have to adapt to change and how much time new entrants have before their investments must begin to generate positive cash flows. Our analysis suggests that tech companies, ADAS suppliers, and startups with a welldefined focus are most likely to succeed. The paper ends with highlighting important strategic issues for further discussion with automotive industry researchers, industry analysts, and leading practitioners.","PeriodicalId":14586,"journal":{"name":"IO: Productivity","volume":"96 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88635947","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
期刊
IO: Productivity
全部 Acc. Chem. Res. ACS Applied Bio Materials ACS Appl. Electron. Mater. ACS Appl. Energy Mater. ACS Appl. Mater. Interfaces ACS Appl. Nano Mater. ACS Appl. Polym. Mater. ACS BIOMATER-SCI ENG ACS Catal. ACS Cent. Sci. ACS Chem. Biol. ACS Chemical Health & Safety ACS Chem. Neurosci. ACS Comb. Sci. ACS Earth Space Chem. ACS Energy Lett. ACS Infect. Dis. ACS Macro Lett. ACS Mater. Lett. ACS Med. Chem. Lett. ACS Nano ACS Omega ACS Photonics ACS Sens. ACS Sustainable Chem. Eng. ACS Synth. Biol. Anal. Chem. BIOCHEMISTRY-US Bioconjugate Chem. BIOMACROMOLECULES Chem. Res. Toxicol. Chem. Rev. Chem. Mater. CRYST GROWTH DES ENERG FUEL Environ. Sci. Technol. Environ. Sci. Technol. Lett. Eur. J. Inorg. Chem. IND ENG CHEM RES Inorg. Chem. J. Agric. Food. Chem. J. Chem. Eng. Data J. Chem. Educ. J. Chem. Inf. Model. J. Chem. Theory Comput. J. Med. Chem. J. Nat. Prod. J PROTEOME RES J. Am. Chem. Soc. LANGMUIR MACROMOLECULES Mol. Pharmaceutics Nano Lett. Org. Lett. ORG PROCESS RES DEV ORGANOMETALLICS J. Org. Chem. J. Phys. Chem. J. Phys. Chem. A J. Phys. Chem. B J. Phys. Chem. C J. Phys. Chem. Lett. Analyst Anal. Methods Biomater. Sci. Catal. Sci. Technol. Chem. Commun. Chem. Soc. Rev. CHEM EDUC RES PRACT CRYSTENGCOMM Dalton Trans. Energy Environ. Sci. ENVIRON SCI-NANO ENVIRON SCI-PROC IMP ENVIRON SCI-WAT RES Faraday Discuss. Food Funct. Green Chem. Inorg. Chem. Front. Integr. Biol. J. Anal. At. Spectrom. J. Mater. Chem. A J. Mater. Chem. B J. Mater. Chem. C Lab Chip Mater. Chem. Front. Mater. Horiz. MEDCHEMCOMM Metallomics Mol. Biosyst. Mol. Syst. Des. Eng. Nanoscale Nanoscale Horiz. Nat. Prod. Rep. New J. Chem. Org. Biomol. Chem. Org. Chem. Front. PHOTOCH PHOTOBIO SCI PCCP Polym. Chem.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1