Dynamical Trust and Reputation Computation Model for B2C E-Commerce

Directory of Open Access Journals (Sweden)

Bo Tian

2015-10-01

Full Text Available Trust is one of the most important factors that influence the successful application of network service environments, such as e-commerce, wireless sensor networks, and online social networks. Computation models associated with trust and reputation have been paid special attention in both computer societies and service science in recent years. In this paper, a dynamical computation model of reputation for B2C e-commerce is proposed. Firstly, conceptions associated with trust and reputation are introduced, and the mathematical formula of trust for B2C e-commerce is given. Then a dynamical computation model of reputation is further proposed based on the conception of trust and the relationship between trust and reputation. In the proposed model, classical varying processes of reputation of B2C e-commerce are discussed. Furthermore, the iterative trust and reputation computation models are formulated via a set of difference equations based on the closed-loop feedback mechanism. Finally, a group of numerical simulation experiments are performed to illustrate the proposed model of trust and reputation. Experimental results show that the proposed model is effective in simulating the dynamical processes of trust and reputation for B2C e-commerce.

Study on the Cooperative E-commerce Model between Enterprises based on the Value Chain

Institute of Scientific and Technical Information of China (English)

XU Jun[1,2; LIU Xiaoxing[1

2015-01-01

The real e-commerce between enterprises is based on the internal departments of enterprises and the cooperative interaction between enterprise and its partners. In this paper, on the basis of the theory of value chain, 11 cooperative e-commerce models between enterprises have been classified according to the activities of the cooperation between enterprises, and then every cooperative e-commerce model between enterprises is discussed. In practice, cooperative e-commerce between enterprises can be a combination of one or more e-commerce models between enterprises.

Real-Time Robust Adaptive Modeling and Scheduling for an Electronic Commerce Server

Science.gov (United States)

Du, Bing; Ruan, Chun

With the increasing importance and pervasiveness of Internet services, it is becoming a challenge for the proliferation of electronic commerce services to provide performance guarantees under extreme overload. This paper describes a real-time optimization modeling and scheduling approach for performance guarantee of electronic commerce servers. We show that an electronic commerce server may be simulated as a multi-tank system. A robust adaptive server model is subject to unknown additive load disturbances and uncertain model matching. Overload control techniques are based on adaptive admission control to achieve timing guarantees. We evaluate the performance of the model using a complex simulation that is subjected to varying model parameters and massive overload.

The Study of SINA.com as E-commerce Model

Institute of Scientific and Technical Information of China (English)

刘玉玲

2013-01-01

E-commerce is playing an important role in our life. As E-commerce model, SINA is an online media company serv-ing China and the global Chinese communities, which is worth studying. In the paper, the advantages of SINA.com will be intro-duced. After that, you can know the competition and strategy of SINA.com. Its future development is discussed at the end.

The importance of information goods abstraction levels for information commerce process models

NARCIS (Netherlands)

Wijnhoven, Alphonsus B.J.M.

2002-01-01

A process model, in the context of e-commerce, is an organized set of activities for the creation, (re-)production, trade and delivery of goods. Electronic commerce studies have created important process models for the trade of physical goods via Internet. These models are not easily suitable for

Investigating Social Commerce as an Alternate Model for Online Commerce in Developing Countries: a case of Pakistani Economy

Directory of Open Access Journals (Sweden)

Amina Talat

2013-05-01

Full Text Available The study is an empirical quantitative research. In light of intense literature review it proposes a new model for effectiveness of social commerce in Pakistan. It has three objectives. It firstly investigates the relationship between perceived risk, social networking focus, and perceived value effect trust. It secondly investigates the relationship between affective influence, word of mouth, affective influence, advertising influence, purchasing experience and viral reach on social commerce. Lastly it investigates how consumer value (adoption and purchase intention is affected by social commerce focus and trust. The software used is SPSS 15.0. Multiple regression equation has been employed to verify the hypotheses. Results show and validate the literature that positive or favorable views of users trigger positive attitude. However, there are two variables and dimensions that do not affect the attitude of users on social networks from the perspective of shopping i.e. social commerce; these are viral reach and previous purchasing experience on different websites. The results show that Pakistani users will welcome social commerce even if they have no previous experience for purchasing goods and services online.

Frugal Innovation and Green Business Models

DEFF Research Database (Denmark)

Andersen, Maj Munch

2015-01-01

The literature on ‘green business models’ is rapidly developing these years. This paper suggests that much existing work on green business models lacks a deeper theoretical understanding of eco-innovation and the green economy. The paper forwards an evolutionary economic perspective on green...... business models. This perspective departs in important ways from other approaches to green business models the implications of which are sought clarified and discussed in the paper. The paper argues for the need to link up green business model innovation to aggregate green economic change. The paper posits...... that the greening of the economy has reached such a stage of maturity where a generic ‘green business model’ is apparent. The paper points to eight characteristics of eco-innovation on the basis of which key changes to the business model are identified and schematised for the different stages of the green economic...

Enabling Integrated Decision Making for Electronic-Commerce by Modelling an Enterprise's Sharable Knowledge.

Science.gov (United States)

Kim, Henry M.

2000-01-01

An enterprise model, a computational model of knowledge about an enterprise, is a useful tool for integrated decision-making by e-commerce suppliers and customers. Sharable knowledge, once represented in an enterprise model, can be integrated by the modeled enterprise's e-commerce partners. Presents background on enterprise modeling, followed by…

A Study on the Application Model of B2B E-Commerce in the Agricultural Sector

Institute of Scientific and Technical Information of China (English)

ZHANG Jinlong; DU Xiaofang

2004-01-01

There are two main application models of B2B e-commerce, which are best suitable for agricultural sector. One is the e-market intermediation model (EMIM), and the other is the Integrative content center model (ICCM). Based on the analysis of these two models in application field of agriculture, a conclusion is drawn that these two models will be the main application ones of agricultural e-cornmerce at present, while ICCM will be a transition from local e-commerce to integrative e-commerce. The future development of agricultural e-commerce will follow the direction of integrative e-commerce which is based on the supply chain model on the E-Hubs. And a new framework of integrative e-commerce is presented as a conclusion at last.

STUDI EMPIRIK SOCIAL COMMERCE (S-COMMERCE DARI SUDUT PANDANG KUALITAS WEBSITE

Directory of Open Access Journals (Sweden)

Endang Supriyati

2015-04-01

Full Text Available ABSTRAK E-commerce berevolusi dengan mengadopsi web 2.0 yang mempunyai kapabilitas meningkatkan partisipasi pelanggan dan meningkatkan nilai ekonomi. Fenomena baru ini dikenal dengan istilah social commerce (s-commerce. Kualitas website dipengaruhi tiga hal yaitu kulitas system (system quality, kualitas layanan(service quality dan kualitas informasi (information quality. Kualitas pelayanan yang baik dapat membantu pengguna mendapatkan kekuatan penuh dari website dengan cara mencocokan dengan harapan mereka. Kualitas informasi menunjukkan sejauh mana isi dari website tersebut tepat waktu (up date, akurat, dan lengkap.Penelitian ini bersifat empirik dengan menerapkan model kualitas website pada dua s-commerce yaitu tokopedia.com dan lazada.co.id. Metode yang digunakan adalah analisa sistemmatis, perbandingan dan observasi. Dari model yang diterapkan didapat hasil bahwa tokopedia memiliki lebih banyak atribut-atribut kualitas website. Kata kunci: s-commerce, kualitas web site, system, service, informasi.

An Analytical Framework for Evaluating E-Commerce Business Models and Strategies.

Science.gov (United States)

Lee, Chung-Shing

2001-01-01

Considers electronic commerce as a paradigm shift, or a disruptive innovation, and presents an analytical framework based on the theories of transaction costs and switching costs. Topics include business transformation process; scale effect; scope effect; new sources of revenue; and e-commerce value creation model and strategy. (LRW)

Social Commerce – E-Commerce in Social Media Context

OpenAIRE

Linda Sau-ling LAI

2010-01-01

This paper aims to address the new trend of social commerce as electronic commerce leverages Web 2.0 technologies and online social media. The infusions of new technologies on the World Wide Web connect users in their homes and workplaces, thus transforming social formations and business transactions. An in-depth study of the growth and success of a social commerce site, Facebook was conducted. The investigation is finalized with a triad relational model which reflects so...

Modeling for Green Supply Chain Evaluation

Directory of Open Access Journals (Sweden)

Elham Falatoonitoosi

2013-01-01

Full Text Available Green supply chain management (GSCM has become a practical approach to develop environmental performance. Under strict regulations and stakeholder pressures, enterprises need to enhance and improve GSCM practices, which are influenced by both traditional and green factors. This study developed a causal evaluation model to guide selection of qualified suppliers by prioritizing various criteria and mapping causal relationships to find effective criteria to improve green supply chain. The aim of the case study was to model and examine the influential and important main GSCM practices, namely, green logistics, organizational performance, green organizational activities, environmental protection, and green supplier evaluation. In the case study, decision-making trial and evaluation laboratory technique is applied to test the developed model. The result of the case study shows only “green supplier evaluation” and “green organizational activities” criteria of the model are in the cause group and the other criteria are in the effect group.

An Approach for Maintaining Models of an E-Commerce Collaboration

NARCIS (Netherlands)

Bodenstaff, L.; Wombacher, Andreas; Reichert, M.U.; Wieringa, Roelf J.

To keep an overview on complex E-Commerce collaborations several models are used to describe them. When models overlap in describing a collaboration, the overlapping information should not contradict. Models are of different nature and maintained by different people. Therefore, keeping model-overlap

A construction kit for modeling the security of M-Commerce applications

OpenAIRE

Reif, Wolfgang

2004-01-01

A construction kit for modeling the security of M-Commerce applications / Dominik Haneberg, Wolfgang Reif, Kurt Stenzel. - In: Applying formal methods : testing, performance and M/E commerce ; FORTE 2004 Workshops The FormEMC ..., Toledo, Spain, October 1 - 2, 2004 ; proceedings / Manuel Núñez ... (ed.). - Berlin u. a : Springer, 2004. - S. 72-85. - (Lecture notes in computer science ; 3236)

A structural model of customer satisfaction and trust in vendors involved in mobile commerce

Directory of Open Access Journals (Sweden)

Suki, N.M.

2011-01-01

Full Text Available The purpose of this paper is to provide an explanation of factors influencing customer satisfaction and trust in vendors involved in mobile commerce (m-commerce. The study sample consists of 200 respondents. Data were analyzed by employing structural equation modelling (SEM supported by AMOS 5.0 with maximum likelihood estimation in order to test the proposed hypotheses. The proposed model was empirically tested and results confirmed that users’ satisfaction with vendors in m-commerce was not significantly influenced by two antecedents of the vendor’s website quality: interactivity and customisation, and also two antecedents of mobile technology quality: usefulness and ease-of-use. Meanwhile, users’ trust towards the vendor in m-commerce is affected by users’ satisfaction with the vendor. Interestingly, vendor quality dimensions such as responsiveness and brand image influence customer satisfaction with vendors in m-commerce. Based on the findings, vendors in m-commerce should focus on the factors which generate more satisfaction and trust among customers. For vendors in general, the results can help them to better develop customer trust in m-commerce. Vendors of m-commerce can provide a more satisfying experience for customers.

M-commerce

DEFF Research Database (Denmark)

Ulhøi, John Parm; Jørgensen, Frances

2009-01-01

Når små og mellemstore virksomheder (SMVer [F1] ) vover sig ud i nye forretningsmuligheder, som baserer sig på mobile devices via trådløs kommunikation med et forretningsmæssigt formål for øje eller 'Mobile Commerce' (M-commerce), skal de være meget dygtige til både at udnytte forkantsteknologier...... af disse netværk som en central del af nye M-commerce forretningsmodeller for SMVer og at redegøre for de foreløbige resultater fra projektets indledende fase. Projektets formål er at udforske, beskrive og facilitere udviklingen af nye forretningsmodeller for M-commerce i danske SMVer. Data er blevet...... indsamlet gennem dybdeinterview. Artiklen bidrager til teori om M-commerce forretningsmodeller, og i særdeleshed, modeller der karakteriseres af intenst netværkssamarbejde.   [F1] Jeg er ikke overbevist, at vi ikke skulle bruge SMEs, da det er meget mere kendt, også herhjemme....

Green Tourism Marketing Model1

OpenAIRE

Hasan, Ali

2015-01-01

Green Tourism Marketing Model research as efforts to develop environmentally friendly tourism destination, the synergy of government, business and community participation become the driving force of tourism product development with highly competitive. In the long term, this research aims to provide the marketing concept of green tourism as economic development efforts and strengthen the environment (eco-growth) through the development of green tourism marketing models. The ...

A Survey of E-Commerce Security

Institute of Scientific and Technical Information of China (English)

QIN Zhiguang; LUO Xucheng; GAO Rong

2004-01-01

E-commerce is a very active field of Intemet research. A very important aspect of e-commerce is its security. Because of the variety of e-commerce applications, many security policies,protocols and techniques are involved in the deployment of the security. The related standards and protocols ofe-commerce are studied in this paper. The general model of e-commerce security is set forth.In this model, two most important e-commerce protocols including secure sockets layer (SSL) and secure electronic transaction (SET) are analyzed. The open problems and new trends of e-commerce security are presented.

Modeling the NPE with finite sources and empirical Green`s functions

Energy Technology Data Exchange (ETDEWEB)

Hutchings, L.; Kasameyer, P.; Goldstein, P. [Lawrence Livermore National Lab., CA (United States)] [and others

1994-12-31

In order to better understand the source characteristics of both nuclear and chemical explosions for purposes of discrimination, we have modeled the NPE chemical explosion as a finite source and with empirical Green`s functions. Seismograms are synthesized at four sties to test the validity of source models. We use a smaller chemical explosion detonated in the vicinity of the working point to obtain empirical Green`s functions. Empirical Green`s functions contain all the linear information of the geology along the propagation path and recording site, which are identical for chemical or nuclear explosions, and therefore reduce the variability in modeling the source of the larger event. We further constrain the solution to have the overall source duration obtained from point-source deconvolution results. In modeling the source, we consider both an elastic source on a spherical surface and an inelastic expanding spherical volume source. We found that the spherical volume solution provides better fits to observed seismograms. The potential to identify secondary sources was examined, but the resolution is too poor to be definitive.

Dynamical Trust and Reputation Computation Model for B2C E-Commerce

OpenAIRE

Bo Tian; Kecheng Liu; Yuanzhong Chen

2015-01-01

Trust is one of the most important factors that influence the successful application of network service environments, such as e-commerce, wireless sensor networks, and online social networks. Computation models associated with trust and reputation have been paid special attention in both computer societies and service science in recent years. In this paper, a dynamical computation model of reputation for B2C e-commerce is proposed. Firstly, conceptions associated with trust and reputation are...

A predictive model for e-commerce consumer expenditure in EC countries

OpenAIRE

Kovačić, Zlatko

2004-01-01

Describing and predicting consumer expenditure on a country or cross-national level has a long tradition in theoretical and applied economics and econometrics. This paper is a first attempt in describing aggregate eCommerce consumer expenditure among European Commission (EC) countries. After brief introduction of possible theoretical models which explain the variation in eCommerce consumer expenditure among observed countries, a list of important predictors has been discussed. The results gen...

Research on e-commerce transaction networks using multi-agent modelling and open application programming interface

Science.gov (United States)

Piao, Chunhui; Han, Xufang; Wu, Harris

2010-08-01

We provide a formal definition of an e-commerce transaction network. Agent-based modelling is used to simulate e-commerce transaction networks. For real-world analysis, we studied the open application programming interfaces (APIs) from eBay and Taobao e-commerce websites and captured real transaction data. Pajek is used to visualise the agent relationships in the transaction network. We derived one-mode networks from the transaction network and analysed them using degree and betweenness centrality. Integrating multi-agent modelling, open APIs and social network analysis, we propose a new way to study large-scale e-commerce systems.

CACER:A Novel E-commerce Recommendation Model Based on Crazy Ant Colony Algorithms

Institute of Scientific and Technical Information of China (English)

王征; 刘庆强

2013-01-01

In order to deal with the problems of E-commerce online marketing, a novel E-commerce recommendation system model was given to lead consumers to efficient retrieval and consumption. And the system model was built with a crazy ant colony algorithm. Then its model, message structures and working flows were presented as following. At last, an application example and compared results were given to be analyzed. Simulation results show the model can perform better in real-time and customer satisfaction than the olds do.

Green communication: The enabler to multiple business models

DEFF Research Database (Denmark)

Lindgren, Peter; Clemmensen, Suberia; Taran, Yariv

2010-01-01

Companies stand at the forefront of a new business model reality with new potentials - that will change their basic understanding and practice of running their business models radically. One of the drivers to this change is green communication, its strong relation to green business models and its...... possibility to enable lower energy consumption. This paper shows how green communication enables innovation of green business models and multiple business models running simultaneously in different markets to different customers.......Companies stand at the forefront of a new business model reality with new potentials - that will change their basic understanding and practice of running their business models radically. One of the drivers to this change is green communication, its strong relation to green business models and its...

The Pull Model as the E-Commerce Strategy For Business-To-Consumer Sites

OpenAIRE

Guillermo Reyes González; Ralf Eder Lange

2013-01-01

One of the solutions to stabilize the bullwhip effect is to provide the supply chain with the adequate mechanisms to make the information flow upstream (to the supplier) and downstream (to the consumer). This has led the e-commerce companies to implement a distribution model known as the Pull Model. This paper provides a literature review of the main characteristics of the Pull model and a comparison with the E-Commerce strategies and benefitsJournal: Revista de Administración, Finanzas y Eco...

Autonomous Decentralized Enterprise Model - A New Wave in Web 2.0 Type E-commerce

OpenAIRE

Liu, Feng; Hirano, Makoto

2010-01-01

The rapid popularization of Web 2.0 coupled with the growth of e-commerce gives rise to enormous opportunities as well as changes for the creation of new intra-organization models. In the evolving environment of the E-business, this study has attempted to contribute to the framework description of a new type of inter-organizational model in e-commerce enterprises: Autonomous Decentralized Enterprise Model. From this case study,

Green Turtle Critical Habitat

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — These data represent the critical habitat for green turtle as designated by Federal Register Vol. 63, No. 46701, September 2, 1998, Rules and Regulations.

Toward a generic model of trust for electronic commerce

NARCIS (Netherlands)

Tan, YH; Thoen, W

2000-01-01

The authors present a generic model of trust for electronic commerce consisting of two basic components, party trust and control trust, based on the concept that trust in a transaction with another party combines trust in the other parry and trust in the control mechanisms that ensure the successful

Business model in marketplace industry using business model canvas approach: An e-commerce case study

Science.gov (United States)

Erlyana, Yana; Hartono, Henny

2017-12-01

The advancement of technology has huge impact on commerce world, especially in the marketplace that has shifted from brick-and-mortar to digital/online marketplace. Grasping the opportunity, ABC joined venture with DEF to create a new online venture namely XYZ Online Shop - an e-commerce website that has large segmentations. The objective of this research is to analyze the business model conducted by XYZ Online Shop by utilizing Business Model Canvas Framework and SWOT analysis. The results obtained from the research are that the business model conducted by XYZ Online Shop excels in customer relationship block and still needs to improve key partner and key activities blocks. Business Model Canvas along with SWOT analysis describes how XYZ Online Shop creates, delivers, and captures value based on its internal and external environments.

Green Sturgeon Acoustic Monitoring

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — This database is used to hold tracking data for green sturgeon tagged in Central California. The data collection began in late 2002 and is ongoing.

Green Turtle Trophic Ecology

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — SWFSC is currently conducting a study of green sea turtle (Chelonia mydas) trophic ecology in the eastern Pacific. Tissue samples and stable carbon and stable...

75 FR 1591 - Green Technology Pilot Program

Science.gov (United States)

2010-01-12

... DEPARTMENT OF COMMERCE Patent and Trademark Office Green Technology Pilot Program ACTION: Proposed... methods: E-mail: [email protected] . Include A0651-0062 Green Technology Pilot Program [email protected] in... (USPTO) is implementing a streamlined examination pilot program for patent applications pertaining to...

78 FR 66337 - Request for Comments on Department of Commerce Green Paper, Copyright Policy, Creativity, and...

Science.gov (United States)

2013-11-05

... Administration, U.S. Department of Commerce. ACTION: Notice of Change in Public Meeting Date and Change in Public Comment Periods. SUMMARY: On October 3, 2013, the Department of Commerce's Internet Policy Task Force... DEPARTMENT OF COMMERCE United States Patent and Trademark Office National Telecommunications and...

Factors Affecting M-commerce Adoption in Oman using Technology Acceptance Modeling Approach

Directory of Open Access Journals (Sweden)

Syed Jafar Naqvi

2014-11-01

Full Text Available The advancement in mobile technologies has influenced many countries to adopt mobile services in their private and public organizations including Oman. M-commerce services are growing rapidly with the exponential growth of mobile devices, technologies and networks. Hence, many business organizations private or public use them to improve revenue, reduce costs, maintain their competitive edge and achieve a level of high efficiency. Although there were many M-commerce services introduced, it was hard to find evidence of any study conducted to determine their successes or failures. This study is an attempt to explore the factors affecting the adoption of M-commerce services in Oman using the Technology Acceptance Model (TAM approach.

75 FR 64692 - Green Technology Pilot Program

Science.gov (United States)

2010-10-20

... DEPARTMENT OF COMMERCE Patent and Trademark Office Green Technology Pilot Program ACTION: Proposed...- 0062 Green Technology Pilot Program comment'' in the subject line of the message. Fax: 571-273-0112... United States Patent and Trademark Office (USPTO) implemented a pilot program on December 8, 2009, that...

An Approach for Maintaining Models of an E-Commerce Collaboration

NARCIS (Netherlands)

Bodenstaff, L.; Wombacher, Andreas; Reichert, M.U.; Wieringa, Roelf J.

To keep an overview on complex E-Commerce collaborations several models are used to describe them. When models overlap in describing a collaboration, the overlapping information should not contradict. Models are of different nature and maintained by different people. Therefore, keeping model-overlap

A language for information commerce processes

NARCIS (Netherlands)

Aberer, Karl; Wombacher, Andreas

Automatizing information commerce requires languages to represent the typical information commerce processes. Existing languages and standards cover either only very specific types of business models or are too general to capture in a concise way the specific properties of information commerce

An Architecture for Information Commerce Systems

OpenAIRE

Hauswirth, Manfred; Jazayeri, Mehdi; Miklós, Zoltan; Podnar, Ivana; Di Nitto, Elisabetta; Wombacher, Andreas

2001-01-01

The increasing use of the Internet in business and commerce has created a number of new business opportunities and the need for supporting models and platforms. One of these opportunities is information commerce (i-commerce), a special case of ecommerce focused on the purchase and sale of information as a commodity. In this paper we present an architecture for i-commerce systems using OPELIX (Open Personalized Electronic Information Commerce System) [11] as an example. OPELIX provides an open...

An Architecture for Information Commerce Systems

NARCIS (Netherlands)

Hauswirth, Manfred; Jazayeri, Mehdi; Miklós, Zoltan; Podnar, Ivana; Di Nitto, Elisabetta; Wombacher, Andreas

The increasing use of the Internet in business and commerce has created a number of new business opportunities and the need for supporting models and platforms. One of these opportunities is information commerce (i-commerce), a special case of ecommerce focused on the purchase and sale of

Electronic commerce versus traditional commerce

OpenAIRE

Dorin Vicentiu Popescu; Manoela Popescu

2007-01-01

The internet represents new opportunities for the traditional companies, including the diversification of the given services and also the promotion of the new ones, which are personalized and attractive and they are possible thanks to the information and communication technologies. According to this, the Internet impact, which has allowed the development of a new form of commerce- the commerce via Internet (which is a component of the electronic commerce), against the traditional global comme...

A Flexible Electronic Commerce Recommendation System

Science.gov (United States)

Gong, Songjie

Recommendation systems have become very popular in E-commerce websites. Many of the largest commerce websites are already using recommender technologies to help their customers find products to purchase. An electronic commerce recommendation system learns from a customer and recommends products that the customer will find most valuable from among the available products. But most recommendation methods are hard-wired into the system and they support only fixed recommendations. This paper presented a framework of flexible electronic commerce recommendation system. The framework is composed by user model interface, recommendation engine, recommendation strategy model, recommendation technology group, user interest model and database interface. In the recommender strategy model, the method can be collaborative filtering, content-based filtering, mining associate rules method, knowledge-based filtering method or the mixed method. The system mapped the implementation and demand through strategy model, and the whole system would be design as standard parts to adapt to the change of the recommendation strategy.

75 FR 69049 - Expansion and Extension of the Green Technology Pilot Program

Science.gov (United States)

2010-11-10

... under the Green Technology Pilot Program is available on the USPTO's Internet Web site at http://www... Extension of the Green Technology Pilot Program AGENCY: United States Patent and Trademark Office, Commerce...) implemented the Green [[Page 69050

Electronic commerce: beyond the euphoria.

Science.gov (United States)

Healy, J L; DeLuca, J M

2000-01-01

As the center of considerable media attention, case study articles, vendor research, and development efforts, electronic commerce technology is entering healthcare and having a profound effect. The simple truth, however, is that after the drama and excitement begins to wear off, completing a successful e-commerce implementation remains good old-fashioned hard, sometimes monotonous work. To be successful, e-commerce technologies must be planned and implemented with rigorous project standards, and incorporated with significant process and workflow reengineering to actually return significant value to the organization. This article briefs readers on the organizational issues they must consider in evaluating e-commerce readiness--cultural, executive and technological factors that either support or inhibit project and technology success. Readers will be left with the tools to conduct an electronic commerce "readiness assessment" to evaluate the immediate, mid- and long-term potential of electronic commerce; practical remediation strategies for better preparing the organization for the changes inherent in moving to an e-commerce-enabled business model; and comments from the field--advice from organizations that have successfully implemented e-commerce technologies into their ongoing operations.

The Effectiveness of the Multilateral Coalition to Develop a Green Agricultural Products Market in China Based on a TU Cooperative Game Analysis

Directory of Open Access Journals (Sweden)

Mingjun Deng

2018-05-01

Full Text Available Green agriculture can improve biodiversity, increase farmers’ income, reduce agricultural non-point source pollution, solve food safety issues, and will be an important way to promote sustainable development in China. At present, the green transformation of China’s agriculture has encountered a bottleneck in the development of a green agricultural product market. How to develop a green agricultural product market has become an issue worthy of in-depth study in the academia. Previous studies have already given persuasive explanations for the inability to form a green agricultural product market, but few have explored its development path from the angle of cooperation. By employing the method of a Transferable Utilities (TU cooperative game, and based on theoretical analyses and hypothetical data, this thesis aims to prove the effectiveness of the multilateral coalition to develop the green agricultural product market in China. The results show the effectiveness of the developed model of the green agricultural product market in which producers, consumers, food safety inspection departments, and e-commerce platforms cooperate with each other. This model meets the objective needs of the times and that of the market economy. According to the marginal contribution value of participants in different coalition orders, this thesis finds 6 kinds of coalition orders. When producers and consumers of green agricultural products enter the coalition in the last place, the marginal contribution value is maximized, which reflects the importance of the supply side and demand side of green agricultural products. In other words, the development of the green agricultural product market is a dynamic process—determined by consumers and promoted by producers—in which both sides promote and restrict each other. Finally, this article presents two policy recommendations: at the national level, to clearly proposes a strategy to build a green agricultural product e-commerce

Modelling the B2C Marketplace: Evaluation of a Reputation Metric for e-Commerce

Science.gov (United States)

Gutowska, Anna; Sloane, Andrew

This paper evaluates recently developed novel and comprehensive reputation metric designed for the distributed multi-agent reputation system for the Business-to-Consumer (B2C) E-commerce applications. To do that an agent-based simulation framework was implemented which models different types of behaviours in the marketplace. The trustworthiness of different types of providers is investigated to establish whether the simulation models behaviour of B2C e-Commerce systems as they are expected to behave in real life.

Building eCommerce sites with Drupal commerce cookbook

CERN Document Server

Carter, Richard

2013-01-01

Building eCommerce Sites with Drupal Commerce Cookbook is written in a helpful, practical style with numerous hands-on recipes to help you build attractive eCommerce sites.This book is primarily for store owners and web designers with little or no experience of Drupal and Drupal Commerce who want to build and customise a store in Drupal Commerce. You will have a basic knowledge of websites, but you don't need to be familiar with Drupal or PHP. However, this book would also suit experienced Drupal and Ubercart users who want to migrate to or build a Drupal Commerce store

Social Commerce Design: A Framework and Application

OpenAIRE

Han, Hui; Trimi, Silvana

2017-01-01

Abstract: Social commerce is a new business model of e-commerce, which utilizes of Web 2.0 technologies and social media to support social-related exchange activities. While its popularity, being a subset of e-commerce, has been increasing tremendously since its introduction in 2005, there exists a general paucity of research on its framework and its applications’ effectiveness, especially in areas beyond the common social commerce practices. This study develops a comprehensive social commerc...

MODELING OF STORM WATER RUNOFF FROM GREEN ROOFS

Directory of Open Access Journals (Sweden)

Ewa Burszta-Adamiak

2014-10-01

Full Text Available Apart from direct measurements, modelling of runoff from green roofs is valuable source of information about effectiveness of this type of structure from hydrological point of view. Among different type of models, the most frequently used are numerical models. They allow to assess the impact of green roofs on decrease and attenuation of runoff, reduction of peak runoff and value of water retention. This paper presents preliminary results of research on computing the rate of runoff from green roofs using GARDENIA model. The analysis has been carried out for selected rainfall events registered during measuring campaign on pilot-scale green roofs. Obtained results are promising and show good fit between observed and simulated runoff.

The Research of Design Based on Social Commerce

OpenAIRE

Juhua Wu; Meng Xu; Zan Mo; Luo Liao

2015-01-01

Based on previous design theories which focus only on artifacts, we study the factors of social commerce design with application environment and human capabilities. By comparing social commerce design model and information model, we develop a new social commerce design model, further exploring user requirements after shopping, including the exploration of brand community, sharing offline social shopping experience and the improvement of user social skills. According to the new model, we revea...

Managing Green Business Model Transformations

CERN Document Server

Sommer, Axel

2012-01-01

Environmental sustainability creates both tremendous business opportunities and formidable threats to established companies across virtually all industry sectors. Yet many companies tackle the issue in a superficial or passive way through increased environmental reporting, the use of “greenspeak” in their corporate communication activities or isolated efforts to create green products or reduce pollution. In contrast, there are a small but increasing number of firms that employ a holistic approach to sustainability and consider fundamental changes to their existing business models. By ignoring the opportunities of Green Business Model Transformations, companies exclude themselves from a large variety of potential means to create economic value. In addition to ordinary product and process innovations, they can change “the rules of the game” within an industry towards environmental sustainability. This can facilitate the commercialisation of new green products that would not be competitive otherwise targ...

CHINESE E-COMMERCE MODEL: Using ALIBABA as a case study

OpenAIRE

Pang, Jie

2015-01-01

This report aims to analyze Alibaba’s e-commerce mode. With the development of internet technology, e-commerce is attracting more and more attention from governments, businesses and individuals which is one of the major reasons for Alibaba’s quick development. The author has seen the importance of e-commerce and important role of Alibaba in e-commerce field. This report will start by introducing Alibaba briefly. And then the major theories and concepts used by the report will be analyzed, esp...

Pengaruh Faktor Psikologi Konsumen dan Online Store Environment Terhadap Purchase intention Pada E-commerce Model Bisnis C2C

OpenAIRE

Samiono, Bambang Eko

2018-01-01

The existence of the internet has put e-commerce on the concept of one stop shopping. Online trends provide a variety of ease in accessing and running a business with e-commerce. E-commerce C2C model is one of the most vibrant business models in e-commerce. Here business owner are required to be sensitive to the factors that affect consumers to purchase intention on online store. This study examines the influence of internal factors of the Online Store Environment (web quality and web brand) ...

E-commerce between a large firm and a SME supplier: a screening model

OpenAIRE

Veronica, Alderete Maria

2009-01-01

This paper derives a model of screening contracts in the presence of positive network effects when building an electronic commerce network (e-commerce) between a large firm and a small and medium sized enterprise (SME) supplier based on Compte (2008). Compte (2008) main insight is that when several potential candidates compete for the task, the principal will in general improve the performance of his firm by inducing the member candidates to assess their competence before signing the contract...

Models of Trust and Reputation in eCommerce

Directory of Open Access Journals (Sweden)

Florentina Loredana Dragomir

2016-12-01

Full Text Available In eCommerce it is offered to online clients three types of evaluation: the evaluation of the buyer, the evaluation of the seller or the evaluation of both of them. For most of the cases, the partners of transaction can evaluate each other. In general, evaluations show how satisfied or unsatisfied is a buyer or a seller about the online transaction or his partner after the ending of the process. A small number of models offers a solution for developing an initial set of advisors which can be used for determination of levels of reputation and there are a few models that take into consideration as many social criteria as possible for determination of trust.

Green roof hydrologic performance and modeling: a review.

Science.gov (United States)

Li, Yanling; Babcock, Roger W

2014-01-01

Green roofs reduce runoff from impervious surfaces in urban development. This paper reviews the technical literature on green roof hydrology. Laboratory experiments and field measurements have shown that green roofs can reduce stormwater runoff volume by 30 to 86%, reduce peak flow rate by 22 to 93% and delay the peak flow by 0 to 30 min and thereby decrease pollution, flooding and erosion during precipitation events. However, the effectiveness can vary substantially due to design characteristics making performance predictions difficult. Evaluation of the most recently published study findings indicates that the major factors affecting green roof hydrology are precipitation volume, precipitation dynamics, antecedent conditions, growth medium, plant species, and roof slope. This paper also evaluates the computer models commonly used to simulate hydrologic processes for green roofs, including stormwater management model, soil water atmosphere and plant, SWMS-2D, HYDRUS, and other models that are shown to be effective for predicting precipitation response and economic benefits. The review findings indicate that green roofs are effective for reduction of runoff volume and peak flow, and delay of peak flow, however, no tool or model is available to predict expected performance for any given anticipated system based on design parameters that directly affect green roof hydrology.

Analysis about the development of mobile electronic commerce: An application of production possibility frontier model

OpenAIRE

Uesugi, Shiro; Okada, Hitoshi

2012-01-01

This study aims to further develop our previous research on production possibility frontier model (PPFM). An application of model to provide analysis on the mobile commerce survey for which data was collected in Japan und Thailand is presented. PPFM looks into the consumer behaviors as the results form the perception on the relationship between Convenience and Privacy Concerns of certain electronic commerce services. From the data of consumer surveys, PPFM is expected to provide practical sol...

User acceptance of mobile commerce: an empirical study in Macau

Science.gov (United States)

Lai, Ivan K. W.; Lai, Donny C. F.

2014-06-01

This study aims to examine the positive and negative factors that can significantly explain user acceptance of mobile commerce (m-commerce) in Macau. A technology acceptance model for m-commerce with five factors is constructed. The proposed model is tested using data collected from 219 respondents. Confirmatory factor analysis is performed to examine the reliability and validity of the model, and structural equation modelling is performed to access the relationship between behaviour intention and each factor. The acceptance of m-commerce is influenced by factors including performance expectancy, social influence, facilitating conditions and privacy concern; while effort expectancy is insignificant in this case. The results of the study are useful for m-commerce service providers to adjust their strategies for promoting m-commerce services. This study contributes to the practice by providing a user technology acceptance model for m-commerce that can be used as a foundation for future research.

A Service-Oriented E-Commerce Reference Architecture

OpenAIRE

Aulkemeier, Fabian; Schramm, Milan; Iacob, Maria Eugenia; van Hillegersberg, Jos

2016-01-01

Electronic commerce (e-commerce) is getting more and more important in people's every day shopping routines. Vendors who want to establish an online channel besides their traditional retail practice have to integrate the two supply chains. The underlying information technology systems should be able to support the integration of the new and old processes. While reference models are a popular means in designing this type of systems, the existing reference models in the field of e-commerce only...

Towards successful electronic commerce strategies : a hierarchy of three management models

NARCIS (Netherlands)

Huizingh, Eelko K.R.E.

1999-01-01

Although only few managers deny the potential of the Internet, many are struggling with the question how their company can best exploit electronic commerce. Managers need tools that guide them in their quest for effective Web applications. In this paper, we present three models that provide

Modelling User Preferences and Mediating Agents in Electronic Commerce

NARCIS (Netherlands)

Dastani, M.M.; Jacobs, N.; Jonker, C.M.; Treur, J.

2005-01-01

An important ingredient in agent-mediated electronic commerce is the presence of intelligent mediating agents that assist electronic commerce participants (e.g. individual users, other agents, organisations). These mediating agents are in principle autonomous agents that interact with their

Modeling User Preferences and Mediating Agents in Electronic Commerce

NARCIS (Netherlands)

Dastani, M.M.; Jacobs, N.; Jonker, C.M.; Treur, J.; Dignum, F.; Sierra, C.

2001-01-01

An important ingredient in agent-mediated Electronic Commerce is the presence of intelligent mediating agents that assist Electronic Commerce participants (e.g., individual users, other agents, organisations). These mediating agents are in principle autonomous agents that will interact with their

The Influence of Quality on E-Commerce Success: An Empirical Application of the Delone and Mclean IS Success Model

OpenAIRE

Ultan Sharkey; Murray Scott; Thomas Acton

2010-01-01

This research addresses difficulties in measuring e-commerce success by implementing the DeLone and McLean (D&M) model of IS success (1992, 2003) in an e-commerce environment. This research considers the influence of quality on e-commerce success by measuring the information quality and system quality attributes of an e-commerce system and the intention to use, user satisfaction and intention to transact from a sample of respondents. This research provides an empirical e-commerce application ...

A Research on the E-commerce Applied to the Construction of Marketing Model

Institute of Scientific and Technical Information of China (English)

无

2007-01-01

The function of E-commerce is becoming more and more widely applied to many fields,which bring about some new challenges and opportunities for the construction of marketing model.It is proved that the more E-com- merce applied to the construction of marketing,the more precision of forecast for the enterprises can acquire,which is very helpful for the production and marketing of enterprises.Therefore,the research on the E-commerce applied to the construction of marketing is popular today.This paper applie...

E-commerce and Business Case of a US E-commerce firm

OpenAIRE

Pereira Sanchez, Sergio

2010-01-01

What do we know as E-commerce and E-Business? Unique features of E-commerce. Types of E-commerce. History and feature of E-commerce. Why does E-commerce develop better in some places than in others? What make a current E-commerce success? Introduction of the US E-commerce firm studied. Bussiness case (customer, product, company and competition). Conclusions.

e-Commerce versus m-Commerce: Where is the Dividing Line?

OpenAIRE

Priscilla Omonedo; Paul Bocij

2014-01-01

Since the emergence of e-Commerce, the world of business has witnessed a radical shift in the way business activities are conducted. However, the emergence of m-Commerce has further pushed the boundaries of virtual commerce revolution. As a result, there seems to be a growing blur in the distinction between e- Commerce and m-Commerce. In addition, existing definitions for both forms of commerce highlight characteristics (e.g. type of device and activity conducted) that ma...

E-Commerce and Mobile Commerce in South Africa: Regulatory Challenges

OpenAIRE

JOBODWANA, Z NTOZINTLE

2009-01-01

E-commerce refers to all forms of commercial transactions that involve individuals and organizations based on the electronic processing of data. Mobile commerce (M-commerce) is the buying and selling of goods and services using mobile telephones or personal digital assistants (PDA). M-commerce is emerging in Africa and South Africa especially as either a complement or an alternative to e-commerce as originally conceived, though there are arguments that mobile telephone technology “m-commerc...

Consumer demand : e-commerce or traditional technologies

OpenAIRE

Burinskienė, Aurelija; Burinskas, Arūnas

2012-01-01

The application of e-commerce technologies is associated with more efficient purchasing system. The research combines both: the application of e-commerce technologies by consumers and economic efficiency of such application. The research is aimed to propose profile, which can be used to identify cases when it is worth enough to choose e-commerce technologies instead of traditional ones. The paper presents new cash-flow model, which can be applied to evaluate efficiency when e-commerce technol...

Green sea turtle age, growth, population characteristics

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — Morphology, sex ratio, body condition, disease status, age structure, and growth patterns were characterized for 448 green sea turtles cold stunned in St. Joseph...

15 CFR 19.7 - When will Commerce entities compromise a Commerce debt?

Science.gov (United States)

2010-01-01

... 15 Commerce and Foreign Trade 1 2010-01-01 2010-01-01 false When will Commerce entities compromise a Commerce debt? 19.7 Section 19.7 Commerce and Foreign Trade Office of the Secretary of Commerce COMMERCE DEBT COLLECTION Procedures To Collect Commerce Debts § 19.7 When will Commerce entities compromise...

Event-related potentials elicited by social commerce and electronic-commerce reviews

OpenAIRE

Bai, Yan; Yao, Zhong; Cong, Fengyu; Zhang, Linlin

2015-01-01

There is an increasing interest regarding the use of electroencephalography (EEG) in social commerce and electronic commerce (e-commerce) research. There are several reviews in the field of social commerce or e-commerce; these have great potential value and mining them is fundamental and significant. To our knowledge, EEG is rarely applied to study these. In this study, we examined the neural correlates of social commerce reviews (SCRs) and e-commerce reviews (ECRs) by using them as stimuli t...

Handbook on electronic commerce

Energy Technology Data Exchange (ETDEWEB)

Shaw, M. [Illinois Univ., Urbana, IL (United States). Beckman Inst. for Advanced Science and Technology; Blanning, R. [Vanderbilt Univ., Nashville, TN (United States). Owen Graduate School of Management; Strader, T. [Iowa State Univ., Ames, IA (United States). Management Information Systems; Whinston, A. [eds.] [Texas Univ., Austin, TX (United States). Dept. of Management Science and Information Systems

2000-07-01

The world is undergoing a revolution to a digital economy, with pronounced implications for corporate strategy, marketing, operations, information systems, customer services, global supply-chain management, and product distribution. This handbook examines the aspects of electronic commerce, including electronic storefront, on-line business, consumer interface, business-to-business networking, digital payment, legal issues, information product development, and electronic business models. Indispensable for academics, students and professionals who are interested in Electronic Commerce and Internet Business. (orig.)

M-Commerce Exploitation

DEFF Research Database (Denmark)

Ulhøi, John Parm; Jørgensen, Frances

2008-01-01

into this emerging market may well depend on development of new business models that emphasize the socio-technical intricacies of these networks. The objective of this paper is to examine the development of these networks as a central part of new M-commerce business models in SME's and report on initial findings...

A Model for Teaching Electronic Commerce Students

Directory of Open Access Journals (Sweden)

Howard C. Woodard

2002-10-01

Full Text Available The teaching of information technology in an ever-changing world at universities presents a challenge. Are courses taught as concepts, while ignoring hands-on courses, leaving the hands-on classes to the technical colleges or trade schools? Does this produce the best employees for industry or give students the knowledge and skills necessary to function in a high-tech world? At GeorgiaCollege & StateUniversity (GC&SU a model was developed that combines both concepts and practical hands-on skill to meet this challenge. Using this model, a program was developed that consists of classroom lecture of concepts as well as practical hands-on exercises for mastering the knowledge and developing the skills necessary to succeed in the high-tech world of electronic commerce. The students become productive day one of a new job assignment. This solves the problem of students having the "book knowledge" but not knowing how to apply what has been learned.

E-commerce Dalam Perspektif Perlindungan Konsumen

OpenAIRE

Wariati, Ambar; Irma Susanti, Nani

2015-01-01

Thisstudy is to findout how legal protection forconsumers ine-commerce is. When consumers harm-ed in e-commerce remedy what can be done by consumers and how should the model of consumerprotection in e-commerce.This research is a normative-empirical, the research by reviewing legislation related to the problem and empirical research to gather information in the field with observations, distribute question-naires and interviews to the competent authorities to the problems examined.H Results of ...

E-commerce adoption in Malaysian Small and Medium Enterprises Practitioner Firms: A revisit on Rogers' model

Directory of Open Access Journals (Sweden)

MEHDI M. POORANGI

2013-01-01

Full Text Available The current climate of business necessitates competitions that are often tough and unpredictable. All organizations, regardless their size and scope of operation, are facing severe competitive challenges. In order to cope with this phenomenon, managers are turning to e-commerce in their respective organizations. The present study hinges upon exploring and explaining the different dimensions of the adoption of e-commerce among Small and medium enterprises, based on the Five Factors of Diffusion of Innovation Model derived by Rogers. In this study, however, we employed the survey methods. A questionnaire was distributed to 1,200 managers and employees in the manufacturing, service and agricultural sectors by email; with a response rate of 10%. The results gleamed from this study posits that relative advantage is influential vis-à-vis e-commerce adoption. Trialability and Observability factors affect the level of confidence of management, which in turn, influences e-commerce adoption. Meanwhile, the existing culture of a company affects the resistance of employees, which in turn negatively effects the e-commerce adoption, while complexity does not significantly influence the e-commerce adoption.

Organising a joint green European electricity market: the model ElGreen

International Nuclear Information System (INIS)

Huber, C.; Faber, T.; Haas, R.; Resch, G.

2004-01-01

In this paper, the features and the most important results of the computer model ElGreen will be presented. With the help of the computer model it is possible to simulate various promotion strategies for different technologies in all EU countries. Policies that can be selected are the most important price driven strategies (feed-in tariffs, investment subsidies, tax incentives), capacity driven instruments (tradable green certificates, national or international wide trading system) and a voluntary green pricing system. The following recommendations are derived: (i) regardless of which strategy is chosen credible sources must guarantee that the promotional strategy will survive a specified planning horizon; (ii) the differences between either national trading, international trading or feed-in tariffs are very small if the design of the promotional system is optimised; (iii) when introducing a TGC system it is of paramount importance that no mix up between existing and new capacities takes place. (author)

Organising a joint green European electricity market: the model ElGreen

Energy Technology Data Exchange (ETDEWEB)

Huber, C.; Faber, T.; Haas, R.; Resch, G. [University of Technology, Vienna (Austria). Energy Economics Group

2004-02-01

In this paper, the features and the most important results of the computer model ElGreen will be presented. With the help of the computer model it is possible to simulate various promotion strategies for different technologies in all EU countries. Policies that can be selected are the most important price driven strategies (feed-in tariffs, investment subsidies, tax incentives), capacity driven instruments (tradable green certificates, national or international wide trading system) and a voluntary green pricing system. The following recommendations are derived: (i) regardless of which strategy is chosen credible sources must guarantee that the promotional strategy will survive a specified planning horizon; (ii) the differences between either national trading, international trading or feed-in tariffs are very small if the design of the promotional system is optimised; (iii) when introducing a TGC system it is of paramount importance that no mix up between existing and new capacities takes place. (author)

ANALYSIS OF SPATIAL PATTERN AND INFLUENCING FACTORS OF E-COMMERCE

OpenAIRE

Y. Zhang; J. Chen; S. Zhang

2017-01-01

This paper aims to study the relationship between e-commerce development and geographical characteristics using data of e-commerce, economy, Internet, express delivery and population from 2011 to 2015. Moran’s I model and GWR model are applied to analyze the spatial pattern of E-commerce and its influencing factors. There is a growth trend of e-commerce from west to east, and it is obvious to see that e-commerce development has a space-time clustering, especially around the Yangtze R...

A Two-Stage Algorithm for the Closed-Loop Location-Inventory Problem Model Considering Returns in E-Commerce

Directory of Open Access Journals (Sweden)

Yanhui Li

2014-01-01

Full Text Available Facility location and inventory control are critical and highly related problems in the design of logistics system for e-commerce. Meanwhile, the return ratio in Internet sales was significantly higher than in the traditional business. Focusing on the existing problem in e-commerce logistics system, we formulate a closed-loop location-inventory problem model considering returned merchandise to minimize the total cost which is produced in both forward and reverse logistics networks. To solve this nonlinear mixed programming model, an effective two-stage heuristic algorithm named LRCAC is designed by combining Lagrangian relaxation with ant colony algorithm (AC. Results of numerical examples show that LRCAC outperforms ant colony algorithm (AC on optimal solution and computing stability. The proposed model is able to help managers make the right decisions under e-commerce environment.

No Small Change: E-Commerce in Distance Education.

Science.gov (United States)

Robinson, Evan T.

2002-01-01

Explains how electronic commerce (e-commerce) principles can be useful for distance education in higher education. Topics include business-to-business and business-to-consumer models; entering the marketplace; understanding the institution's capabilities; knowing the competition; and sound financial models. (LRW)

m-Commerce

OpenAIRE

VACKOVÁ, Kateřina

2013-01-01

The aim of this thesis was to suggest practical use of m-commerce in the company Elektra PV based on analysis of options of m-commerce in the Czech Republic and in the world. First part of this thesis investigates theoretical basics of mobile commerce. Next part processes three case studies about the companies Amazon, Argos and Alza.cz, then followed the analysis of m-commerce. Based on previous findings is suggested for the company Elektra PV to implement mobile application.

Intelligent agents for e-commerce applications

Science.gov (United States)

Vuppala, Krishna

1999-12-01

This thesis focuses on development of intelligent agent solutions for e-commerce applications. E-Commerce has several complexities like: lack of information about the players, learning the nature of one's business partners/competitors, finding the right business partner to do business with, using the right strategy to get best profit out of the negotiations etc. The agent models developed can be used in any agent solution for e-commerce. Concepts and techniques from Game Theory and Artificial Intelligence are used. The developed models have several advantages over the existing ones as: the models assume the non-availability of information about other players in the market, the models of players get updated over the time as and when new information comes about the players, the negotiation model incorporates the patience levels of the players and expectations from other players in the market. Power industry has been chosen as the application area for the demonstration of the capabilities and usage of the developed agent models. Two e-commerce scenarios where sellers and buyers can go through the power exchanges to bid in auctions, or make bilateral deals outside of the exchange are addressed. In the first scenario agent helps market participants in coordinating strategies with other participants, bidding in auctions by analyzing and understanding the behavior of other participants. In the second scenario, called "Power Traders Assistant" agent helps power trader, who buys and sells power through bilateral negotiations, in negotiating deals with his customers.

ADDED VALUE-BASED APROACH TO ANALYZE ELECTRONIC COMMERCE AND MOBILE COMMERCE BUSINESS MODELS

Directory of Open Access Journals (Sweden)

Moritz Weizmann

2004-03-01

Full Text Available

Se propone aplicar la teoría del valor informacional agregado (Theory of Informational Added Values, IAV al Electronic Commerce (EC y al Mobile Commerce (MC. El trabajo presentado es una propuesta para acercarse a modelos de negocio, con el foco de criterios típicos de evaluación para modelos de negocio de Internet y del MC. Es también conveniente para comparar modelos de negocio distintos y para poner el valor añadido para los participantes en un contexto. De esta manera, se establecen criterios objetivos que reducen la subjetividad y permiten hacer ciertas predicciones. El artículo termina con un análisis crítico del estado del arte y un comentario sobre las perspectivas futuras.

E-COMMERCE IN THE ASIAN CONTEXT

International Development Research Centre (IDRC) Digital Library (Canada)

Lower transaction costs and improved management of customer and supplier ... To provide a geographic context to the Pan Asia e-commerce initiative, it is ... The second model uses a private application service provider (ASP) to handle the ... As an inaugural activity, a regional e-commerce training workshop was held in ...

Analysis of Spatial Pattern and Influencing Factors of E-Commerce

Science.gov (United States)

Zhang, Y.; Chen, J.; Zhang, S.

2017-09-01

This paper aims to study the relationship between e-commerce development and geographical characteristics using data of e-commerce, economy, Internet, express delivery and population from 2011 to 2015. Moran's I model and GWR model are applied to analyze the spatial pattern of E-commerce and its influencing factors. There is a growth trend of e-commerce from west to east, and it is obvious to see that e-commerce development has a space-time clustering, especially around the Yangtze River delta. The comprehensive factors caculated through PCA are described as fundamental social productivity, resident living standard and population sex structure. The first two factors have positive correlation with e-commerce, and the intensity of effect increases yearly. However, the influence of population sex structure on the E-commerce development is not significant. Our results suggest that the clustering of e-commerce has a downward trend and the impact of driving factors on e-commerce is observably distinct from year to year in space.

Electronic Commerce

Directory of Open Access Journals (Sweden)

Slavko Đerić

2016-12-01

Full Text Available Electronic commerce can be defined in different ways. Any definition helps to understand and explain that concept as better as possible.. Electronic commerce is a set of procedures and technologies that automate the tasks of financial transactions using electronic means. Also, according to some authors, electronic commerce is defined as a new concept, which is being developed and which includes process of buying and selling or exchanging products, services or information via computer networks, including the Internet. Electronic commerce is not limited just to buying and selling, but it also includes all pre-sales and after-sales ongoing activities along the supply chain. Introducing electronic commerce, using the Internet and Web services in business, realizes the way to a completely new type of economy - internet economy.

Transaksi E-commerce: Perspektif Hukum Islam

OpenAIRE

,SH,MH, Triana Sofiani

2008-01-01

The dynamism of global economy followed by the development of sophisticated information technology, has changed the business transaction model. Former business transactions have been done in traditional model, but the trends of modern business utilize the virtual world that is well known as e-commerce. E-commerce becomes one of contemporary problems in Islamic economic points of view due to: (1) the buyer and seller do not physically meet each other; (2) the absence of object of transaction w...

NOAA JPSS Visible Infrared Imaging Radiometer Suite (VIIRS) Green Vegetation Fraction (GVF) from NDE

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — This dataset contains weekly Green Vegetation Fraction (GVF) derived from VIIRS. The Green Vegetation Fraction product is updated daily and is used as an input to...

Event-related potentials elicited by social commerce and electronic-commerce reviews.

Science.gov (United States)

Bai, Yan; Yao, Zhong; Cong, Fengyu; Zhang, Linlin

2015-12-01

There is an increasing interest regarding the use of electroencephalography (EEG) in social commerce and electronic commerce (e-commerce) research. There are several reviews in the field of social commerce or e-commerce; these have great potential value and mining them is fundamental and significant. To our knowledge, EEG is rarely applied to study these. In this study, we examined the neural correlates of social commerce reviews (SCRs) and e-commerce reviews (ECRs) by using them as stimuli to evoke event-related potentials. All SCRs were from friends through a social media platform, whereas ECRs were from strangers through an e-commerce platform. The experimental design was similar to that of a priming paradigm, and included 40 pairs of stimuli consisting of product information (prime stimulus) and reviews (target stimulus). The results showed that the P300 component was successfully evoked by SCR and ECR stimuli. Moreover, the P300 components elicited by SCRs had higher amplitudes than those elicited by ECRs. These findings indicate that participants paid more attention to SCRs than to ECRs. In addition, the associations between neural responses and reviews in social commerce have the potential to assist companies in studying consumer behaviors, thus permitting them to enhance their social commerce strategies.

Green IT engineering concepts, models, complex systems architectures

CERN Document Server

Kondratenko, Yuriy; Kacprzyk, Janusz

2017-01-01

This volume provides a comprehensive state of the art overview of a series of advanced trends and concepts that have recently been proposed in the area of green information technologies engineering as well as of design and development methodologies for models and complex systems architectures and their intelligent components. The contributions included in the volume have their roots in the authors’ presentations, and vivid discussions that have followed the presentations, at a series of workshop and seminars held within the international TEMPUS-project GreenCo project in United Kingdom, Italy, Portugal, Sweden and the Ukraine, during 2013-2015 and at the 1st - 5th Workshops on Green and Safe Computing (GreenSCom) held in Russia, Slovakia and the Ukraine. The book presents a systematic exposition of research on principles, models, components and complex systems and a description of industry- and society-oriented aspects of the green IT engineering. A chapter-oriented structure has been adopted for this book ...

WooCommerce cookbook

CERN Document Server

Rauland, Patrick

2015-01-01

If you have ever built or managed a WordPress site and want to add e-commerce functionality into your site, WooCommerce and this book are perfect for you. Learning how to use WooCommerce through this series of recipes will give you a solid platform to add any future e-commerce needs.

The Consumer Choice in the E-Commerce Environment

OpenAIRE

Pražáková, Hana

2014-01-01

The bachelor thesis The Consumer Choice in the E-Commerce Environment analyzes factors influencing the loyalty of e-commerce customers. The first part of the thesis describes the current situation of the e-commerce market in the Czech Republic. The second part introduces concepts that are connected to the theory of the consumer choice and CRM in the e-commerce environment. The third empirical part uses the theoretical concepts to create an empirical model which examines how the behaviour loya...

ANALYSIS OF SPATIAL PATTERN AND INFLUENCING FACTORS OF E-COMMERCE

Directory of Open Access Journals (Sweden)

Y. Zhang

2017-09-01

Full Text Available This paper aims to study the relationship between e-commerce development and geographical characteristics using data of e-commerce, economy, Internet, express delivery and population from 2011 to 2015. Moran’s I model and GWR model are applied to analyze the spatial pattern of E-commerce and its influencing factors. There is a growth trend of e-commerce from west to east, and it is obvious to see that e-commerce development has a space-time clustering, especially around the Yangtze River delta. The comprehensive factors caculated through PCA are described as fundamental social productivity, resident living standard and population sex structure. The first two factors have positive correlation with e-commerce, and the intensity of effect increases yearly. However, the influence of population sex structure on the E-commerce development is not significant. Our results suggest that the clustering of e-commerce has a downward trend and the impact of driving factors on e-commerce is observably distinct from year to year in space.

Grocery e-commerce in the UK and Denmark

DEFF Research Database (Denmark)

Kornum, Niels; Bjerre, Mogens

2007-01-01

The purpose of this article is to propose a framework for the analysis of market creation and apply this to the grocery e-commerce business. The article develops a model of four forces that interplay when companies engage in the process of creating new markets. The applicability of the model...... is exemplified by examining the interaction of the forces having created grocery e-commerce markets in the UK and Denmark. The application of the model reveals that besides the usual identification of competition intensity, the persistency of market reach efforts of a focal firm and the value attraction of its...... offerings play a significant role in the creation of grocery e-commerce markets. The practical implications are that retailers should not just transfer a grocery e-commerce set-up from one national market to another without considering the mentioned four forces in their own national markets....

Imposition of direct taxes on elektronic commerce

OpenAIRE

Baltaduonienė, Vaida

2006-01-01

Problems, relating to the imposition of direct taxes on e-commerce, calculation and collection thereof in e-commerce are discussed in the final Master's thesis with reference to the laws of the Republic of Lithuania, by comparing them with the model of the double taxation avoidance agreement of the Organization for Economic Co-operation and Development as well as the remarks of the experts of this Organization. Criteria, according to which the e-commerce taxation jurisdiction is applicable, a...

MOBILE COMMERCE APPROACH BASED ON MOBILE AGENT

OpenAIRE

Oussama Zerdoumi; Okba Kazar; Saber Benharzallah

2011-01-01

Telecommunications technologies are advanced; they introduced new technologies to meet the needs of individuals and organizations to make commercial transactions, where we find the birth of e-commerce after the emergence of the Internet. But this approach has limits like the use of a client / server model, which limit the use of these transactions in anytime and anywhere. Recently and after the emergence of the wireless networking, the commerce increase the range of the E-commerce application...

E-Commerce and Privacy: Conflict and Opportunity.

Science.gov (United States)

Farah, Badie N.; Higby, Mary A.

2001-01-01

Electronic commerce has intensified conflict between businesses' need to collect data and customers' desire to protect privacy. Web-based privacy tools and legislation could add to the costs of e-commerce and reduce profitability. Business models not based on profiling customers may be needed. (SK)

15 CFR 19.14 - How will Commerce entities report Commerce debts to credit bureaus?

Science.gov (United States)

2010-01-01

... 15 Commerce and Foreign Trade 1 2010-01-01 2010-01-01 false How will Commerce entities report Commerce debts to credit bureaus? 19.14 Section 19.14 Commerce and Foreign Trade Office of the Secretary of Commerce COMMERCE DEBT COLLECTION Procedures To Collect Commerce Debts § 19.14 How will Commerce entities...

E-Commerce

OpenAIRE

Vancauteren, Mark

2011-01-01

International e-commerce, which involves cross-border transactions over the internet, shows every sign of continuing to expand rapidly. The potential savings of transaction costs from e-commerce are substantial. The most important cost-saving aspect of e-commerce is the reduction in travel, administration, communication and search costs. One consequence of such cost advantages is that many small cross-border transactions have now become economic. In addi...

Towards green loyalty: the influences of green perceived risk, green image, green trust and green satisfaction

Science.gov (United States)

Chrisjatmiko, K.

2018-01-01

The paper aims to present a comprehensive framework for the influences of green perceived risk, green image, green trust and green satisfaction to green loyalty. The paper also seeks to account explicitly for the differences in green perceived risk, green image, green trust, green satisfaction and green loyalty found among green products customers. Data were obtained from 155 green products customers. Structural equation modeling was used in order to test the proposed hypotheses. The findings show that green image, green trust and green satisfaction has positive effects to green loyalty. But green perceived risk has negative effects to green image, green trust and green satisfaction. However, green perceived risk, green image, green trust and green satisfaction also seems to be a good device to gain green products customers from competitors. The contributions of the paper are, firstly, a more complete framework of the influences of green perceived risk, green image, green trust and green satisfaction to green loyalty analyses simultaneously. Secondly, the study allows a direct comparison of the difference in green perceived risk, green image, green trust, green satisfaction and green loyalty between green products customers.

City of Austin: Green habitat learning project. A green builder model home project

Energy Technology Data Exchange (ETDEWEB)

NONE

1995-12-01

The purpose of the Year 14 UCETF project was to design and construct a residential structure that could serve as a demonstration facility, training site, and testing and monitoring laboratory for issues related to the implementation of sustainable building practices and materials. The Model Home Project builds on the previous and existing efforts, partially funded by the UCETF, of the City of Austin Green Builder Program to incorporate sustainable building practices into mainstream building activities. The Green Builder Program uses the term {open_quotes}green{close_quotes} as a synonym for sustainability. In the research and analysis that was completed for our earlier reports in Years 12 and 13, we characterized specific elements that we associate with sustainability and, thus, green building. In general, we refer to a modified life cycle assessment to ascertain if {open_quotes}green{close_quotes} building options reflect similar positive cyclical patterns found in nature (i.e. recyclability, recycled content, renewable resources, etc.). We additionally consider economic, human health and synergistic ecological impacts associated with our building choices and characterize the best choices as {open_quotes}green.{close_quotes} Our ultimate goal is to identify and use those {open_quotes}green{close_quotes} materials and processes that provide well for us now and do not compromise similar benefits for future generations. The original partnership developed for this project shifted during the year from a project stressing advanced (many prototypical) {open_quotes}green{close_quotes} building materials and techniques in a research and demonstration context, to off-the-shelf but underutilized {open_quotes}green{close_quotes} materials in the practical social context of using {open_quotes}green{close_quotes} technologies for low income housing. That project, discussed in this report, is called the Green Habitat Learning Project.

ANALISA DAN PERANCANGAN WEB SITE SOCIAL-COMMERCE UMKM

Directory of Open Access Journals (Sweden)

Endang Supriyati

2016-04-01

Full Text Available Pertumbuhan internet mengubah perilaku konsumen dalam mengambil keputusan. Pertukaran informasi melalui media sosial menjadi referensi penting bagi konsumen dalam mengambil keputusan pembelian. Transaksi bisnis secara online dan kesuksesan e-commerce tergantung pada ketepatan desain dari sebuah produk. Setiap situs social commerce, paling tidak mempunyai satu set minimal fitur desain social commerce. UMKM merupakan salah satu tiang ekonomi bangsa. Salah satu permasalahan pada UMKM adalah pemasaran produk. Untuk membangun UMKM yang lebih kuat dalam pemasaran maka perlu dibuat website yang mampu memasarkan produk secara lebih luas. Dengan adanya social commerce, akan mampu memasarkan produk, merekomendasi produk dan menampilkan berbagai informasi produk-produk UMKM. Sebelum membangun sistem, didahului dengan perancangan sistem, perancangan ini menggunakan UML (Unified Modeling Language. Hasil penelitian ini berupa rancangan website social commerce untuk UMKM. Kata kunci: social commerce, UMKM, UML.

Electronic Commerce

OpenAIRE

Slavko Đerić

2016-01-01

Electronic commerce can be defined in different ways. Any definition helps to understand and explain that concept as better as possible.. Electronic commerce is a set of procedures and technologies that automate the tasks of financial transactions using electronic means. Also, according to some authors, electronic commerce is defined as a new concept, which is being developed and which includes process of buying and selling or exchanging products, services or information via computer networks...

Modelling Lean and Green Supply Chain

Science.gov (United States)

Duarte, Susana Carla Vieira Lino Medina

The success of an organization depends on the effective control of its supply chain. It is important to recognize new opportunities for organization and its supply chain. In the last few years the approach to lean, agile, resilient and green supply chain paradigms has been addressed in the scientific literature. Research in this field shows that the integration of these concepts revealed some contradictions among so many paradigms. This thesis is mainly focused on the lean and green approaches. Thirteen different management frameworks, embodied in awards, standards and tools were studied to understand if they could contribute for the modelling process of a lean and green approach. The study reveals a number of categories that are common in most management frameworks, providing adequate conditions for a lean and green supply chain transformation. A conceptual framework for the evaluation of a lean and green organization`s supply chain was proposed. The framework considers six key criteria, namely, leadership, people, strategic planning, stakeholders, processes and results. It was proposed an assessment method considering a criteria score for each criterion. The purpose is to understand how lean and green supply chain can be compatible, using principles, practices, techniques or tools (i.e. elements) that support both, a lean and a green approach, in all key criteria. A case study in the automotive upstream supply chain was performed to understand more deeply if the elements proposed for the conceptual framework could be implemented in a real-scenario. Based on the conceptual framework and the case study, a roadmap to achieve a lean-green transformation is presented. The proposed roadmap revealed its contribution to the understanding on how and when an organization`s supply chain should apply the lean and green elements. This study is relevant to practice, as it may assist managers in the adoption of a lean and green supply chain approach, giving insights for the

Trust and Relationship Building in Electronic Commerce.

Science.gov (United States)

Papadopoulou, Panagiota; Andreou, Andreas; Kanellis, Panagiotis; Martakos, Drakoulis

2001-01-01

Discussion of the need for trust in electronic commerce to build customer relationships focuses on a model drawn from established theoretical work on trust and relationship marketing that highlights differences between traditional and electronic commerce. Considers how trust can be built into virtual environments. (Contains 50 references.)…

Green Infrastructure Models and Tools

Science.gov (United States)

The objective of this project is to modify and refine existing models and develop new tools to support decision making for the complete green infrastructure (GI) project lifecycle, including the planning and implementation of stormwater control in urban and agricultural settings,...

E-Commerce in Saudi Arabia: adoption and perspectives

Directory of Open Access Journals (Sweden)

Sadiq Sait

2004-11-01

Full Text Available Among one of the most far-reaching influences of the Internet, especially from the perspective of business and market models, is the concept and application of eCommerce. Today, this erstwhile ‘experimental’ commerce model has become a standard platform for streamlining business flows and broadening product outreach. This is validated by the significant emphasis by a number of countries in developing robust eCommerce architectures tailored to suit their economical-social systems. An interesting case study in this perspective is the Kingdom of Saudi Arabia, especially given its emphasis on local, regional and religious traditions. Presently, with a tremendous growth rate in Internet connectivity, the Kingdom is actively moving towards large-scale adoption of eCommerce systems. In 2001, a two year project was initiated to study the present influence of Internet on social, educational and business systems within the Kingdom. One of the major aspects was the analysis of user responses collected over the two-year period through a number of surveys, which were designed based on two prominent behavioural models: Theory of Planned Behaviour and Roger’s Theory of Diffusion of Innovations. The consequent analysis of the results was supported and in some cases verified with linear regression models. This paper reports on the consequent findings, which identify factors that may significantly affect the adoption of eCommerce in the Kingdom.

The Predicting Model of E-commerce Site Based on the Ideas of Curve Fitting

Science.gov (United States)

Tao, Zhang; Li, Zhang; Dingjun, Chen

On the basis of the idea of the second multiplication curve fitting, the number and scale of Chinese E-commerce site is analyzed. A preventing increase model is introduced in this paper, and the model parameters are solved by the software of Matlab. The validity of the preventing increase model is confirmed though the numerical experiment. The experimental results show that the precision of preventing increase model is ideal.

Electronic Commerce: a battle on regulation, standards transportation media and business integration

Directory of Open Access Journals (Sweden)

Kim Andersen

1998-11-01

Full Text Available The drive towards the electronic commerce organisation is both a troublesome and a strifted path for government, enterprises and consumers worldwide. In this article we analyse the evolution of electronic commerce in Denmark during the period 1995-1998 from four perspectives: regulation, standards, transportation media and business integration. The Danish government is stimulating the use of electronic commerce using direct and indirect policy initiatives on central, governmental regulation and establishment of greens enabling self-regulation. Also, the governments own, organisational management is in Denmark seen as a mean to exalt electronic commerce. Onwards, the fist on proprietary standards and the UN/EDIFACT is an ongoing source of delaying, stimulating or reventing electronic commerce depending on the business sector and the size of market actor addressed. In Denmark, the direct access and value added network supporters have so far been the dominating mean to transport the electronic documents in the business transaction. The Internet and XML technology is at the turn of the century challenging the way of doing business within this field. Some view this as the big blue to speed the diffusion of electronic commerce; others are worried that the incentive to investment and pull the partners in the value chain to use EDI might be lost. Finally, our study conclude that the debate on business integration issues is ambiguous and characterised by substantial uncertainty on for example the role of intermediates, direct sale, hyper-shift in business partners and the pull/push of global enterprises at the local markets.

The Social Commerce System

OpenAIRE

Dubovyk Tetiana V.; Ortynska Valentyna V.

2017-01-01

The social commerce is a relatively new phenomenon, found in the little researched direction of trade. Research results by the authors have provided to systematize the views on the concept of «social commerce», characterize the social commerce system, propose measures to develop a social commerce strategy. The authors have defined the social commerce as expansion of e-commerce in the social networks on the Internet, in which social factors are significant, and consumers use the right to creat...

Matrix Model for Choosing Green Marketing Sustainable Strategic Alternatives

Directory of Open Access Journals (Sweden)

Cătălina Sitnikov

2015-08-01

Full Text Available Green marketing examines the symbiotic role played by marketing in ensuring sustainable business, exploring issues concerning the environment and the way strategic decisions can influence it. At present, the environmental issues concern more and more the competitive approach any organization can implement. Based on this approach, organizations can gain competitive advantage by managing environmental variables and by developing and implementing green marketing strategies. Considering the importance and impact of green marketing, by using theoretical concepts and defining a set of research directions, the paper and the research conducted were focused on creating a matrix model for choosing the optimal green marketing strategy, oriented towards competitive advantage. The model is based on the correlation that can be established among the generic strategies of competitive advantage, the variables of extended marketing mix (7Ps and the green marketing strategy matrix. There are also analyzed the implications that may be generated within a company by the adoption of a green marketing strategy and its role in promoting the environmental benefits of products.

Business model reconfiguration in green construction: A theoretical perspective

OpenAIRE

Abuzeinab, Amal; Arif, Mohammed

2013-01-01

PhD study Business models describe the business logic of a particular company and green business model is when a company changes part(s) of its business model and thereby both captures economic value and reduces the ecological footprint in a life-cycle perspective. In this paper, business model literature is reviewed with the intention of promoting learning to understand the economic complexity of environmental sustainability in the construction context. Although the green construction lit...

A Model Program for International Commerce Education.

Science.gov (United States)

Funston, Richard

To address the economy's growing reliance on international business, San Diego State University has recently introduced a program in international commerce. The program was developed by packaging coursework in three existing areas: business administration, language training, and area studies. Although still in its infancy, the international…

Green Energy for a Green City—A Multi-Perspective Model Approach

Directory of Open Access Journals (Sweden)

Jarosław Wątróbski

2016-07-01

Full Text Available The basis for implementing demands for a green city is the use of, among other things, innovative “clean” technologies. However, it is mostly and directly connected to the increased use of electric energy. Green transport is an appropriate example of this. By contrast, conventional sources of energy (e.g., based on coal have a very negative impact on people and the environment. Therefore, this article mentions an attempt to solve a complex problem of employing renewable energy sources (RES as an element of the “green city” system. The research was carried out on the basis of a feasibility study (decision game for the location of a wind farm in the vicinity of the city of Szczecin, Poland. When constructing the decision models, multiple-criteria decision analysis (MCDA methods were applied, especially analytic hierarchy process (AHP and preference ranking organization method for enrichment evaluation (PROMETHEE.

Regulasi Hukum Dalam Transaksi E-Commerce: Menuju Optimalisasi Pemanfaatan Teknologi Informasi

OpenAIRE

Riswandi, Budi Agus

2002-01-01

The development of informational technology have appeared new transaction pattern that is called electronic commerce (e-commerce). E-commerce is a transaction pattern which uses technology of information. Through e-commerce transaction, it gained much of things economically. But if it is viewed from jurisdical side, the e-commerce transaction model still have problem in law. Regulation of law support for optimalisation of utility thetechonology of information, especially in the e-commerce the...

FACTORS INFLUENCING E-COMMERCE ADOPTION BY SMES INDONESIA: A CONCEPTUAL MODEL

Directory of Open Access Journals (Sweden)

Evi Triandini

2015-11-01

Full Text Available E-commerce present different prospect to Small and Medium Sized Enterprises (SMEs andprovides benefits to SMEs. At this stage, there are a number of studies focused on SMEs indeveloped countries. For developing countries, the situation is quite different. Furthermore, thereis still limited number of researches on e-commerce adoption by SMEs in Indonesia. SMEs playa vital role in reducing the rate of poverty and unemployment in Indonesian economy. In 2009,micro, small and medium enterprises in Indonesia consist of 52.7 million units or 99.99% of thetotal business enterprises, and employ 96.21 million people or 97% of the total labor forces. SMEsin Indonesia faced internal and external problems. This study explores various factors influencinge-commerce adoption by SMEs in several countries and projecting it to Indonesia. Results showsthat there are a number of perceived opportunities presented by e-commerce adoption inIndonesia, i.e. extending market-reach and even global, increasing customer personalizeservices, and improving its competitiveness. Furthermore, this study also proposes six potentialfactors influenced the adoption of e-commerce by SMEs in Indonesia, i.e. perceived usefulness,perceived ease of use, relative advantage, perceived risk, perceived trust, and compatibility.

75 FR 47536 - Application Deadline Extended; Executive Green ICT & Energy Efficiency Trade Mission to Mexico...

Science.gov (United States)

2010-08-06

... DEPARTMENT OF COMMERCE Application Deadline Extended; Executive Green ICT & Energy Efficiency... are organizing an Executive Green ICT & Energy Efficiency Trade Mission to Mexico City from September... & Communication Technology (ICT)'' solutions, as well as energy efficiency technologies to enter or increase their...

A financing model to solve financial barriers for implementing green building projects.

Science.gov (United States)

Lee, Sanghyo; Lee, Baekrae; Kim, Juhyung; Kim, Jaejun

2013-01-01

Along with the growing interest in greenhouse gas reduction, the effect of greenhouse gas energy reduction from implementing green buildings is gaining attention. The government of the Republic of Korea has set green growth as its paradigm for national development, and there is a growing interest in energy saving for green buildings. However, green buildings may have financial barriers that have high initial construction costs and uncertainties about future project value. Under the circumstances, governmental support to attract private funding is necessary to implement green building projects. The objective of this study is to suggest a financing model for facilitating green building projects with a governmental guarantee based on Certified Emission Reduction (CER). In this model, the government provides a guarantee for the increased costs of a green building project in return for CER. And this study presents the validation of the model as well as feasibility for implementing green building project. In addition, the suggested model assumed governmental guarantees for the increased cost, but private guarantees seem to be feasible as well because of the promising value of the guarantee from CER. To do this, certification of Clean Development Mechanisms (CDMs) for green buildings must be obtained.

Unique Features of Mobile Commerce

Institute of Scientific and Technical Information of China (English)

DING Xiaojun; IIJIMA Junichi; HO Sho

2004-01-01

While the market potentials and impacts of web-based e-commerce are still in the ascendant, the advances in wireless technologies and mobile networks have brought about a new business opportunity and research attention, what is termed mobile commerce. Commonly, mobile commerce is considered to be another new application of existing web-based e-commerce onto wireless networks, but as an independent business area, mobile commerce has its own advantages and challenges as opposed to traditional e-commerce applications. This paper focuses on exploring the unique features of mobile commerce as. Compared with traditional e-commerce. Also, there are still some limitations arisen in m-commerce in contrast to web-based e-commerce. Finally, current state of mobile commerce in Japan is presented in brief, with an introduction of several cases involving mobile commerce applications in today 's marketplace.

A new model in achieving Green Accounting at hotels in Bali

Science.gov (United States)

Astawa, I. P.; Ardina, C.; Yasa, I. M. S.; Parnata, I. K.

2018-01-01

The concept of green accounting becomes a debate in terms of its implementation in a company. The result of previous studies indicates that there are no standard model regarding its implementation to support performance. The research aims to create a different green accounting model to other models by using local cultural elements as the variables in building it. The research is conducted in two steps. The first step is designing the model based on theoretical studies by considering the main and supporting elements in building the concept of green accounting. The second step is conducting a model test at 60 five stars hotels started with data collection through questionnaire and followed by data processing using descriptive statistic. The result indicates that the hotels’ owner has implemented green accounting attributes and it supports previous studies. Another result, which is a new finding, shows that the presence of local culture, government regulation, and the awareness of hotels’ owner has important role in the development of green accounting concept. The results of the research give contribution to accounting science in terms of green reporting. The hotel management should adopt local culture in building the character of accountant hired in the accounting department.

Analisis Fitur E-commerce Berdasarkan Conceptual Model of Customer Knowledge Management (Ckm)

OpenAIRE

Wijaya, Sidiq Wahyu Surya; Utami, Ema; Arief, M. Rudyanto

2012-01-01

Pesatnya persaingan e-commerce di dunia maya, membuat Perusahaan harus mulai memikirkan strategi agar bisa memenangkan persaingan. Salah satu strategi yang bisa diterapkan adalah dengan mengoptimalkan fitur yang tersedia pada e-commerce. Konsep Customer Knowledge Management (CKM) bisa dijadikan sebagai solusi alternatif untuk mengoptimalkan fitur e-commerce, karena CKM merupakan gabungan antara konsep Customer Relationship Management (CRM) dan Knowledge Management (KM). Makalah ini memaparkan...

ANALISIS FITUR E-COMMERCE BERDASARKAN CONCEPTUAL MODEL OF CUSTOMER KNOWLEDGE MANAGEMENT (CKM)

OpenAIRE

Wijaya, Sidiq Wahyu Surya; Utami, Ema; Arief, M. Rudyanto

2013-01-01

Pesatnya persaingan e-commerce di dunia maya, membuat perusahaan harus mulai memikirkan strategi agar bisa memenangkan persaingan. Salah satu strategi yang bisa diterapkan adalah dengan mengoptimalkan fitur yang tersedia pada e-commerce. Konsep Customer Knowledge Management (CKM) bisa dijadikan sebagai solusi alternatif untuk mengoptimalkan fitur e-commerce, karena CKM merupakan gabungan antara konsep Customer Relationship Management (CRM) dan Knowledge Management (KM). Makalah ini memaparkan...

15 CFR 19.15 - How will Commerce entities refer Commerce debts to private collection agencies?

Science.gov (United States)

2010-01-01

... 15 Commerce and Foreign Trade 1 2010-01-01 2010-01-01 false How will Commerce entities refer Commerce debts to private collection agencies? 19.15 Section 19.15 Commerce and Foreign Trade Office of the Secretary of Commerce COMMERCE DEBT COLLECTION Procedures To Collect Commerce Debts § 19.15 How will...

A Novel Contextual Information Recommendation Model and Its Application in e-Commerce Customer Satisfaction Management

Directory of Open Access Journals (Sweden)

Feipeng Guo

2015-01-01

Full Text Available In the current supply chain environment, distributed cognition theory tells us that various types of context information in which a recommendation is provided are important for e-commerce customer satisfaction management. However, traditional recommendation model does not consider the distributed and differentiated impact of different contexts on user needs, and it also lacks adaptive capacity of contextual recommendation service. Thus, a contextual information recommendation model based on distributed cognition theory is proposed. Firstly, the model analyzes the differential impact of various sensitive contexts and specific examples on user interest and designs a user interest extraction algorithm based on distributed cognition theory. Then, the sensitive contexts extracted from user are introduced into the process of collaborative filtering recommendation. The model calculates similarity among user interests. Finally, a novel collaborative filtering algorithm integrating with context and user similarity is designed. The experimental results in e-commerce and benchmark dataset show that this model has a good ability to extract user interest and has higher recommendation accuracy compared with other methods.

From E-commerce to Social Commerce: A Framework to Guide Enabling Cloud Computing

OpenAIRE

Baghdadi, Youcef

2013-01-01

Social commerce is doing commerce in a collaborative and participative way, by using social media, through an enterprise interactive interface that enables social interactions. Technologies such as Web 2.0, Cloud Computing and Service Oriented Architecture (SOA) enable social commerce. Yet, a framework for social commerce, putting Enterprise Social Interactions as central entities, would provide a strong business justification for social commerce design and adoption with these enabling techno...

E-COMMERCE MARKET AND PERSPECTIVES FOR THE REVERSE COMMERCE

Directory of Open Access Journals (Sweden)

Michał Laskowski

2015-12-01

Full Text Available E-commerce has been evolving from being a purely niche phenomenon to owning a vital share in economies of developed countries. Growth of such distribution and sales channel has been highly correlated with technological improvements penetrating modern societies. Today we stand in front of new ideas, adoption barriers and profit opportunities. There are a few trends ready to take off in the near future, one of them is the idea of reverse e-commerce, which is engaging the consumer even more into a highly personalized buying process. Nevertheless, every new idea needs the suitable time and place to launch. The purpose of this analysis is to verify prospects for the reverse e-commerce, which has a huge market potential. Reverse e-Commerce has every chance of becoming a new, still undiscovered now, marketing channel.

Green Transformational Leadership and Green Performance: The Mediation Effects of Green Mindfulness and Green Self-Efficacy

OpenAIRE

Yu-Shan Chen; Ching-Hsun Chang; Yu-Hsien Lin

2014-01-01

No prior literature explores the influence of green transformational leadership on green performance, thus, this study develops a novel research framework to fill the research gap. This study investigates the influence of green transformational leadership on green performance and discusses the mediation effects of green mindfulness and green self-efficacy by means of structural equation modeling (SEM). The results indicate that green transformational leadership positively influences green min...

The Social Commerce System

Directory of Open Access Journals (Sweden)

Dubovyk Tetiana V.

2017-03-01

Full Text Available The social commerce is a relatively new phenomenon, found in the little researched direction of trade. Research results by the authors have provided to systematize the views on the concept of «social commerce», characterize the social commerce system, propose measures to develop a social commerce strategy. The authors have defined the social commerce as expansion of e-commerce in the social networks on the Internet, in which social factors are significant, and consumers use the right to create content through the media via forums, ratings, reviews, and recommendations on different platforms. Enterprises are advised to use social tools to perform social interaction with consumers in social networks, create a social climate in view of the social support on the Web. The authors have proposed the concept of «social commerce system», structure of which contains the following elements: individuality of consumer, social communications, social communities, e-commerce; defined the multidimensional attributes that are naturally associated with all four elements of the social commerce. They cover the quality of information, system quality, quality of service, convenience and ease-of-use, payment mechanism.

A Financing Model to Solve Financial Barriers for Implementing Green Building Projects

Science.gov (United States)

Lee, Baekrae; Kim, Juhyung; Kim, Jaejun

2013-01-01

Along with the growing interest in greenhouse gas reduction, the effect of greenhouse gas energy reduction from implementing green buildings is gaining attention. The government of the Republic of Korea has set green growth as its paradigm for national development, and there is a growing interest in energy saving for green buildings. However, green buildings may have financial barriers that have high initial construction costs and uncertainties about future project value. Under the circumstances, governmental support to attract private funding is necessary to implement green building projects. The objective of this study is to suggest a financing model for facilitating green building projects with a governmental guarantee based on Certified Emission Reduction (CER). In this model, the government provides a guarantee for the increased costs of a green building project in return for CER. And this study presents the validation of the model as well as feasibility for implementing green building project. In addition, the suggested model assumed governmental guarantees for the increased cost, but private guarantees seem to be feasible as well because of the promising value of the guarantee from CER. To do this, certification of Clean Development Mechanisms (CDMs) for green buildings must be obtained. PMID:24376379

NWHI Basking Green Turtle Data (Turtle Sightings from Seal Surveys)

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains records of green turtle sightings in the Northwestern Hawaiian Islands (NWHI) since 1982 at Lisianski Island, and since 1983 for most other...

E-commerce System Security Assessment based on Bayesian Network Algorithm Research

OpenAIRE

Ting Li; Xin Li

2013-01-01

Evaluation of e-commerce network security is based on assessment method Bayesian networks, and it first defines the vulnerability status of e-commerce system evaluation index and the vulnerability of the state model of e-commerce systems, and after the principle of the Bayesian network reliability of e-commerce system and the criticality of the vulnerabilities were analyzed, experiments show that the change method is a good evaluation of the security of e-commerce systems.

E-COMMERCE

OpenAIRE

Mihai Moraru

2008-01-01

E-commerce (Electronic Commerce or EC) is the buying and selling of goods and services on the Internet, especially the World Wide Web. In practice, this term and a newer term, e-business is often used interchangeably. For online retail selling, the term e-tailing sometimes used.

E-COMMERCE

OpenAIRE

Mihai MORARU

2009-01-01

E-commerce (Electronic Commerce or EC) is the buying and selling of goods and services on the Internet, especially the World Wide Web. In practice, this term and a newer term, e-business is often used interchangeably. For online retail selling, the term e-tailing sometimes used.

Software Technology for E-Commerce Era

Institute of Scientific and Technical Information of China (English)

无

2001-01-01

The rapid growth of Internet usage and electronic commerce(e-commerce) applica t ions will push traditional industries to transform their business models and to re-engineer their information systems. This direction will give the software in d ustry either great opportunities for their business growth or crucial challenges to their existence. This article describes two essential challenges the softwar e industry will face and presents relevant new technologies that will be helpful for overcoming those challenges.

E-COMMERCE AREA FOR TEXTILE INDUSTRY

OpenAIRE

R. M. Aileni; D. Farima; M. Ciocoiu

2011-01-01

This paper presents some management aspects concerning the e-commerce area for textile industry.Here it can have database management – customers, products and brand visualisation management. The databasemanagement can be doing by using a database management system. For database management it was use therelational model based on first-order predicate logic [1]. In this paper it was analyzed the relational databasemodel. The e-commerce area is born from need to simplify the buying and selling g...

Theorizing E-Commerce Business Models: On the Impact of Partially and Fully Supported Transaction Phases on Customer Satisfaction and Loyalty

Directory of Open Access Journals (Sweden)

Maria Madlberger

2017-03-01

Full Text Available Although considerable research has been conducted on the definition and classification of e-commerce business models, little research has integrated the support and impact of distinct transaction phases within e-commerce business models. Indeed, any channel design decisions depend on the arrangement of the three transaction phases, viz. information phase, agreement phase and fulfilment phase. Whereas in literature, a complete support of transaction phases is implicitly assumed, in practice, e-commerce firms exist that consciously do not support all three transaction phases through the online channel. In cases for which only certain phases are supported in one channel, the customer is required to switch to another channel to complete the transaction. To gain an initial understanding of the relevance of transaction phases, we examine the influence of transaction phase support in one channel on satisfaction and reuse intention of an e-commerce website under consideration of users’ prior experiences. We conduct a laboratory experiment involving two e-commerce business models that differ only in the number of supported transaction phases via the online channel. Empirical data was analysed using a Bayesian network approach. Our analysis indicates the types of users who value partial support compared to those users who prefer full support of transaction phases. The results will assist firms in meeting future challenges regarding user engagement and attraction to their online stores.

A two-stage storage routing model for green roof runoff detention.

Science.gov (United States)

Vesuviano, Gianni; Sonnenwald, Fred; Stovin, Virginia

2014-01-01

Green roofs have been adopted in urban drainage systems to control the total quantity and volumetric flow rate of runoff. Modern green roof designs are multi-layered, their main components being vegetation, substrate and, in almost all cases, a separate drainage layer. Most current hydrological models of green roofs combine the modelling of the separate layers into a single process; these models have limited predictive capability for roofs not sharing the same design. An adaptable, generic, two-stage model for a system consisting of a granular substrate over a hard plastic 'egg box'-style drainage layer and fibrous protection mat is presented. The substrate and drainage layer/protection mat are modelled separately by previously verified sub-models. Controlled storm events are applied to a green roof system in a rainfall simulator. The time-series modelled runoff is compared to the monitored runoff for each storm event. The modelled runoff profiles are accurate (mean Rt(2) = 0.971), but further characterization of the substrate component is required for the model to be generically applicable to other roof configurations with different substrate.

Modelling of green roofs' hydrologic performance using EPA's SWMM.

Science.gov (United States)

Burszta-Adamiak, E; Mrowiec, M

2013-01-01

Green roofs significantly affect the increase in water retention and thus the management of rain water in urban areas. In Poland, as in many other European countries, excess rainwater resulting from snowmelt and heavy rainfall contributes to the development of local flooding in urban areas. Opportunities to reduce surface runoff and reduce flood risks are among the reasons why green roofs are more likely to be used also in this country. However, there are relatively few data on their in situ performance. In this study the storm water performance was simulated for the green roofs experimental plots using the Storm Water Management Model (SWMM) with Low Impact Development (LID) Controls module (version 5.0.022). The model consists of many parameters for a particular layer of green roofs but simulation results were unsatisfactory considering the hydrologic response of the green roofs. For the majority of the tested rain events, the Nash coefficient had negative values. It indicates a weak fit between observed and measured flow-rates. Therefore complexity of the LID module does not affect the increase of its accuracy. Further research at a technical scale is needed to determine the role of the green roof slope, vegetation cover and drying process during the inter-event periods.

E-COMMERCE SIDEWALK CLOTHING

Directory of Open Access Journals (Sweden)

Dias Ariffiana

2016-08-01

Full Text Available E-commerce merupakan aplikasi perdagangan barang atau jasa berbasis web melalui media internet.  Sidewalk Clothing saat ini dalam melakukan proses jual beli masih mengharuskan pembeli dan penjual bertatap muka secara langsung. E-commerce atau yang lebih dikenal dengan toko online memberikan kemudahan dalam melakukan proses jual beli sehingga transaksi jual beli menjadi lebih efektif dan efisien. Hasil yang dicapai dalam pembuatan e-commerce ini adalah mempermudah proses transaksi jual beli tanpa terikat waktu dan tempat. Dengan adanya e-commerce ini pemilik toko dimudahkan dalam memperbaharui informasi mengenai produk yang dijual dan dapat sekaligus meningkatkan penjualan. Pembeli dimudahkan dalam dalam mendapatkan informasi produk yang ditawarkan dan pembeli bisa membeli produk tersebut setiap saat. Dengan adanya e-commerce ini dapat memudahkan transaksi jual beli antara pemilik toko dan pembeli, serta memudahkan pemilik toko dalam memperbaharui informasi sehingga dengan adanya e- commerce omset penjualan akanmeningkat. Kata Kunci:E-commerce, website, Sidewalk Clothing

Modelling green and lean supply chains

DEFF Research Database (Denmark)

Govindan, Kannan; Carvalho, Helena; Azevedo, Susana G.

2017-01-01

This manuscript proposes a model to support decision making and to help managers identify the best set of green and lean supply chain management practices to improve their eco-efficiency. To attain this objective, a mathematical model based on eco-efficiency concepts is suggested to overcome...... a strategic framework to support the design of eco-efficient supply chains....

15 CFR 19.16 - When will Commerce entities refer Commerce debts to the Department of Justice?

Science.gov (United States)

2010-01-01

... 15 Commerce and Foreign Trade 1 2010-01-01 2010-01-01 false When will Commerce entities refer Commerce debts to the Department of Justice? 19.16 Section 19.16 Commerce and Foreign Trade Office of the Secretary of Commerce COMMERCE DEBT COLLECTION Procedures To Collect Commerce Debts § 19.16 When will...

A survivability model for ejection of green compacts in powder metallurgy technology

Directory of Open Access Journals (Sweden)

Payman Ahi

2012-01-01

Full Text Available Reliability and quality assurance have become major considerations in the design and manufacture of today’s parts and products. Survivability of green compact using powder metallurgy technology is considered as one of the major quality attributes in manufacturing systems today. During powder metallurgy (PM production, the compaction conditions and behavior of the metal powder dictate the stress and density distribution in the green compact prior to sintering. These parameters greatly influence the mechanical properties and overall strength of the final component. In order to improve these properties, higher compaction pressures are usually employed, which make unloading and ejection of green compacts more challenging, especially for the powder-compacted parts with relatively complicated shapes. This study looked at a mathematical survivability model concerning green compact characteristics in PM technology and the stress-strength failure model in reliability engineering. This model depicts the relationship between mechanical loads (stress during ejection, experimentally determined green strength and survivability of green compact. The resulting survivability is the probability that a green compact survives during and after ejection. This survivability model can be used as an efficient tool for selecting the appropriate parameters for the process planning stage in PM technology. A case study is presented here in order to demonstrate the application of the proposed survivability model.

Rancang Bangun Portal E-Commerce Semarang-Handycraft Berorientasi Obyek

Directory of Open Access Journals (Sweden)

Sinta Tridian Galih

2012-01-01

Full Text Available Number of  emerging  Small  and  Medium  Enterprises  (SMEs  in  Indonesia  has  not  been  matched  with  optimal  performance.  Manyproblems  arise  such  as  difficulty  in  marketing  products  and  limited  costs  for  marketing.  This  problem  can  be  overcome  by  utilizingInternet technology to build e-commerce portal. Portal help online marketing with no borders zone, facilitate for searching a consumer,can automate the promotion and business transactions that can help win the competition.In this research, to be built e -commerce portalSemarang-Handycraft. Design of e-commerce portal is using system development methodologies Model Driven Development (MDDand UML modeling language (Unified Modeling Language which is a visual language for modeling object -oriented language and byusing the  Open Source  Content Management  Systems  that  is  called  Joomla  and  using  e-commerce  modules Virtuemart.  Produced  ecommerce portal that can provide information with better quality and can be accessed at http://semarang-handycraft.cz.cc, which is a newalternative  for  the  production  of  marketing  handicraft  products  of  SMEs  in  Semarang.  For  security  and  convinience  of   informationretrieval in e-commerce portal is divided into several access rights, ie rights of access to regular visitors, members and administratorsKeywords: E-commerce; Portals; UML; Object-oriented

The Application of Dynamic Capabilities in E-commerce Innovation Context : The Implications for Chinese E-commerce companies

OpenAIRE

Chen, YongJia; Liang, WeiMin

2007-01-01

This study mainly investigated how Chinese E-commerce companies should cope with E-commerce innovation with specific dynamic capabilities. E-commerce (Electronic Commerce) innovation includes three phases of innovation based on technology and time. They are web-based commerce, mobile commerce (M-commerce) and ubiquitous commerce (U-commerce). They caused not only technological changes but also organizational changes. To cope with E-commerce innovation, a prerequisite is to understand the impa...

Green Transformational Leadership and Green Performance: The Mediation Effects of Green Mindfulness and Green Self-Efficacy

Directory of Open Access Journals (Sweden)

Yu-Shan Chen

2014-09-01

Full Text Available No prior literature explores the influence of green transformational leadership on green performance, thus, this study develops a novel research framework to fill the research gap. This study investigates the influence of green transformational leadership on green performance and discusses the mediation effects of green mindfulness and green self-efficacy by means of structural equation modeling (SEM. The results indicate that green transformational leadership positively influences green mindfulness, green self-efficacy, and green performance. Moreover, this study demonstrates that the positive relationship between green transformational leadership and green performance is partially mediated by the two mediators: green mindfulness and green self-efficacy. It means that green transformational leadership can not only directly affect green performance positively but also indirectly affect it positively through green mindfulness and green self-efficacy. Therefore, firms need to raise their green transformational leadership, green mindfulness, and green self-efficacy to increase their green performance.

E-Commerce Education in China: Driving Forces, Status, and Strategies

OpenAIRE

Xianfeng Zhang; Qi Li; Z. Lin

2005-01-01

With an explosive growth of e-businesses worldwide, e-commerce in China is booming, leading to the development of e-commerce education. This paper is intended to investigate whether the education system in China accords well with the market demand and the status of e-commerce programs in China in order to seek strategies for China to cope with the challenges of global e-commerce empowered by fast updated information technologies. First, we construct a four-layer conceptual model to describe t...

UNDERSTANDING E-COMMERCE ADOPTION. LITERATURE REVIEW OF COMPETING MODELS

Directory of Open Access Journals (Sweden)

Constantin SASU

2017-05-01

Full Text Available The present paper reviews the theory of planned behaviour (Ajzen, 1991, the theory of reasoned action (Fishbein and Ajzen, 1975; Ajzen and Fishbein, 1980 and the theory of technology acceptance model (Davis, 1989 in order to better perceive their possible future application in the marketing field, namely in the process of using electronic commerce at the organizational level. While previous empirical studies have focused primarily on one of the theories, in an attempt to rule the advantages and / or disadvantages which would support the findings and hypothesis presented, it is the authors’ belief that all three theories greatly contribute, each one in a unique way. However, several pitfalls in methodology may be encountered, therefore further empirical research is required.

29 CFR 779.12 - Commerce.

Science.gov (United States)

2010-07-01

... 29 Labor 3 2010-07-01 2010-07-01 false Commerce. 779.12 Section 779.12 Labor Regulations Relating... OR SERVICES General Some Basic Definitions § 779.12 Commerce. Commerce as used in the Act includes interstate and foreign commerce. It is defined in section 3(b) of the Act to mean “trade, commerce...

E-Commerce for utilities

Energy Technology Data Exchange (ETDEWEB)

Malicky, M. [Metzler and Associates, Deerfield, IL (United States)

1999-07-01

The use of E-Commerce by energy utility and service companies was discussed. E-Commerce was described as being all communication via the web including Internet, Intranet and Extranet. E-Commerce communication includes the exchange of information, data, money services, products, ideas, conversations, knowledge, inventory and events. E-Commerce can be applied to electric and gas utilities to enhance energy marketing, delivery, retail energy, energy services, retail services and customer satisfaction. This means of communication is quickly becoming an essential part of customer care strategy. It reduces costs and improves performance. It was forecasted that E-Commerce will more than double from 1998 to 2001. 15 refs.

Traditional Commerce Versus Electronic Commerce: A Case Study Under The Logistics Costs Management View

Directory of Open Access Journals (Sweden)

Marcos Antônio de Souza

2014-08-01

Full Text Available The aim of this article is to see how a large Brazilian company of the retail sector makes the measurement and analysis of logistics costs of both its physical operations (traditional trade as their virtual transactions (e-commerce. The research has been conducted in the contributions of strategic cost management for business sustainability. This is an unique descriptive case study, with a qualitative approach, performed in the 2nd half of 2013. Data were collected through interviews, document analysis and in situ observations. Data analyzes occurred by comparative interpretations. The main results showed no significant differences in the analysis and measurement of logistics costs between the two forms of trading. This can be explained partly by the fact that the company does not deal with electronic commerce differently in relation to the management of logistics costs. That is, both the operations of the virtual store as physical stores share the same logistics structure. Additional logistics costs in e-commerce are offset by higher margin practiced in this business model.

Modeling of a green certificate market

International Nuclear Information System (INIS)

Marchenko, O.V.

2008-01-01

The paper considers one of the economic mechanisms, stimulating the introduction of renewable energy sources (RES) - a green certificate market. A mathematical model was developed to describe a supply and demand balance in the electricity and green certificate markets simultaneously. The sellers of certificates are RES owners, who obtain certificates for each unit of electricity produced, and the buyers are consumers, who are obliged by law to buy a certain share of this electricity. Equilibrium structures of the power system including RES with stochastic operation conditions are calculated. The prices of electricity and certificates, as well as the total economic effect of the system are determined taking into account external costs (environmental damages). The paper shows that a mechanism of green certificates is not an ideal means for minimizing the impact of energy on the environment: the economic effect turns out to be smaller than the maximum possible one. However, this deviation is relatively small, therefore the green certificate market allows the external effects to be partially taken into account. Such a market creates incentives for investors, electricity producers and consumers to make power sources mix, modes of electricity production and consumption closer to the optimum ones in terms of the economy as a whole. (author)

Customers' Beliefs Behind Business-to-Consumer Electronic Commerce

OpenAIRE

Nena Lim

2001-01-01

With the rising importance of electronic commerce, it is important for researchers and company executives to understand customers' beliefs behind online shopping behaviour. This proposed study extends the technology acceptance model (TAM) to test the influence of experience, self-efficacy, perceived risk, and social influence on customers' acceptance of the business-to consumer (b2c) e-commerce.

7 CFR 1220.103 - Commerce.

Science.gov (United States)

2010-01-01

... 7 Agriculture 10 2010-01-01 2010-01-01 false Commerce. 1220.103 Section 1220.103 Agriculture... CONSUMER INFORMATION Soybean Promotion and Research Order Definitions § 1220.103 Commerce. The term commerce means interstate, foreign, or intrastate commerce. ...

Study on storage efficiency of the fresh food e-commerce

Science.gov (United States)

Wang, Xin; Sun, Jie; Li, Huihui

2017-06-01

As the last cake in the area of e-commerce industry, the temperature of fresh food e-commerce is always rising starting from about 2014. This paper is based on the imperfection that the existing study about fresh food e-commerce is lack of studies on storage efficiency. And we took some variables in this paper such as consumers’ satisfaction and length for preservation and storage time. On this basis we built the model of storage efficiency of fresh food e-commerce. We find that as the development of fresh food e-commerce, the fresh food e-commerce enterprise will pay more attention to the consumers’ satisfaction. They can take some effective ways like reducing the wastage of fresh food and lengthening the refreshing time of fresh food and so on.

"Does e-Commerce Always Increase Social Welfare in the Long Run?"

OpenAIRE

Yuji Nakayama; Kiyohiko G. Nishimura

2002-01-01

We examine the effect of electronic commerce ("e-commerce") on social welfare, in the framework of conventional spatial competition models. We consider the case where both conventional and electronic retailers coexist in equilibrium. We show that e-commerce does not necessarily increase social welfare in the long run. In particular, when electronic retailers have clear cost advantage over conventional retailers, then the advent of e-commerce is shown to reduce social welfare.

15 CFR 19.11 - How will Commerce entities use tax refund offset to collect a Commerce debt?

Science.gov (United States)

2010-01-01

... 15 Commerce and Foreign Trade 1 2010-01-01 2010-01-01 false How will Commerce entities use tax refund offset to collect a Commerce debt? 19.11 Section 19.11 Commerce and Foreign Trade Office of the Secretary of Commerce COMMERCE DEBT COLLECTION Procedures To Collect Commerce Debts § 19.11 How will...

15 CFR 19.8 - When will Commerce entities suspend or terminate debt collection on a Commerce debt?

Science.gov (United States)

2010-01-01

... 15 Commerce and Foreign Trade 1 2010-01-01 2010-01-01 false When will Commerce entities suspend or terminate debt collection on a Commerce debt? 19.8 Section 19.8 Commerce and Foreign Trade Office of the Secretary of Commerce COMMERCE DEBT COLLECTION Procedures To Collect Commerce Debts § 19.8 When will...

INTERNET COMMERCE IN MARITIME INDUSTRY

Directory of Open Access Journals (Sweden)

Monika Szyda

2014-06-01

Full Text Available Internet commerce in Poland is growing rapidly, entering into new industries and of-fering a wider and wider range of goods and services. For electronic commerce is open maritime industry, as evidenced by the maritime e-commerce. This aspect of e-commerce is not a popular topic of publications and research. In this article the author presents the genesis of electronic commerce in the maritime industry taking into account the particular business relationship business-to-business (B2B. Then attempt to characterize maritime e-commerce in business-to-customer (B2C relationship. The purpose of this article is to identify the attributes of internet commerce in the maritime industry, having particular re-gard to Polish online market, especially retail.

Designing Systems for E-Commerce

Directory of Open Access Journals (Sweden)

Shona Leitch

2003-05-01

Full Text Available Ethics is an important element in all aspects of computing, but proves to be a real problem in the development and delivery of E-Commerce systems. There are many aspects of ethics that can affect E-Commerce systems, but often research is focused on the ethics after the E-Commerce system has been implemented, focusing on issues such as trust, privacy and disclosure. This paper will discuss how ethical matters can affect the design of E-Commerce systems and how a framework designed for E-Commerce can be used to create and deliver effective, ethical E-Commerce systems.

Customers' Beliefs Behind Business-to-Consumer Electronic Commerce

Directory of Open Access Journals (Sweden)

Nena Lim

2001-11-01

Full Text Available With the rising importance of electronic commerce, it is important for researchers and company executives to understand customers' beliefs behind online shopping behaviour. This proposed study extends the technology acceptance model (TAM to test the influence of experience, self-efficacy, perceived risk, and social influence on customers' acceptance of the business-to consumer (b2c e-commerce.

29 CFR 401.1 - Commerce.

Science.gov (United States)

2010-07-01

... 29 Labor 2 2010-07-01 2010-07-01 false Commerce. 401.1 Section 401.1 Labor Regulations Relating to Labor OFFICE OF LABOR-MANAGEMENT STANDARDS, DEPARTMENT OF LABOR LABOR-MANAGEMENT STANDARDS MEANING OF TERMS USED IN THIS SUBCHAPTER § 401.1 Commerce. Commerce means trade, traffic, commerce, transportation...

Building the DAML Electronic Commerce Domain

National Research Council Canada - National Science Library

Anyiwo, David

2001-01-01

.... A major strategic business assumption underlying the modeling process is that worldwide B2B e-commerce will continue to grow at aggressive rates through 2003, when e-business becomes the predominant...

Strategiske udfordringer for e-commerce og m-commerce

DEFF Research Database (Denmark)

Rask, Morten

2005-01-01

For at være forretningsmæssigt levedygtige, må m-portaler tiltrække og fastholde kunderne. Kernebudskabet i dette afsnit er at muligheden for at være succesfuld med dette vil afhænge af dynamiske strategier, der blander elementer af personalisering, adgang og specifikation af indhold. Vi gennemgå...... her kerneforskelle mellem traditionel e-handel (e-commerce) og m-commerce og hvordan de to handelsformer adskiller sig med hensyn til personalisering, adgang og specifikation af indhold....

Electronic commerce

OpenAIRE

Zvolánková, Pavla

2010-01-01

The thesis deals with a description of electronic commerce from its beginning up to present situation in this area. It explains basic terms connected with electronic commerce and it summarizes the relevant legislation. Moreover it describes e-contracts and rights and duties of both contractual parties. The main view is the view of Internet retailer, which is reflected in the practical part focused on concrete problems of retailers.

电子商务安全体系结构%Security Architecture for Electronic Commerce

Institute of Scientific and Technical Information of China (English)

张峰; 秦志光; 刘锦德; 张险峰

2002-01-01

Electronic commerce operates relying on the open Internet. Security architecture for e-commerce becomes the key point to its use prosperously. A finite automation of typical e-commerce model is presented in this paper. The finite automation simulates typical trade system, describes its states transition and supplies a theory basis for designing security architecture for e-commerce. Then security threats and corresponding solutions to the model are discussed. Finally, the security architecture for e-commerce is given. All of them are used as basis for further e-commerce security research.

Adoption of e-Commerce in micro tourism firms located in Umeå

OpenAIRE

Gharibyan, Tatevik

2016-01-01

A new and an effective Internet business model such as electronic commerce (e-Commerce) has obtained great importance in the tourism industry (Li & Suomi, 2008). e-Commerce has great importance also for small firms. Despite this, the majority of  literature concerning  tourism and e-Commerce does not tend to discuss the adoption of e-Commerce within small and medium sized firms (SMEs), whereas most studies have focused on the information that can be found on broader aspects of the Interne...

15 CFR 19.9 - When will Commerce entities transfer a Commerce debt to the Treasury Department's Financial...

Science.gov (United States)

2010-01-01

... 15 Commerce and Foreign Trade 1 2010-01-01 2010-01-01 false When will Commerce entities transfer a Commerce debt to the Treasury Department's Financial Management Service for collection? 19.9 Section 19.9 Commerce and Foreign Trade Office of the Secretary of Commerce COMMERCE DEBT COLLECTION Procedures To...

E-Commerce Education In China

OpenAIRE

Chen Juhua; Hu Yong; Wang Wei

2004-01-01

This paper introduced the development of e-commerce education in China within the framework that the advantages, development, and education of e-commerce are functionally interactive. The first part of the paper is dedicated to explaining the advantage of e-commerce as well as the present situation and prospects of e-commerce in China. Then, the next two sections are focused on reporting the rapid progress of e-commerce education and its limitation in China. Next, we analyze its irrationality...

INTERNET COMMERCE IN MARITIME INDUSTRY

OpenAIRE

Monika Szyda

2014-01-01

Internet commerce in Poland is growing rapidly, entering into new industries and of-fering a wider and wider range of goods and services. For electronic commerce is open maritime industry, as evidenced by the maritime e-commerce. This aspect of e-commerce is not a popular topic of publications and research. In this article the author presents the genesis of electronic commerce in the maritime industry taking into account the particular business relationship business-to-business (B2B). Then at...

The Influence of Social Commerce on Consumer Decisions

Directory of Open Access Journals (Sweden)

H.A.H. Hettiarachchi

2018-03-01

Full Text Available Today, comprehending consumer behavior is becoming dynamically challenging with the emergence of social commerce. Business organizations are now striving to convince consumers by exploiting the advantage of social support empowered by online social networks. Importantly, social ties in such online social networks facilitate trust as the most compelling benefit while alleviating the perceived risk, which happened to be the major concerns with electronic commerce over the years. This research study is aimed at understanding the impact of social commerce on the consumer behavior, particularly consumer decision-making stages. Hence, this research was conducted as a quantitative study involving a cross-sectional survey and gathered valid responses from Facebook users. Structural Equation Modeling (SEM was used to analyze data and test hypotheses. The findings exhibited significant positive effects from social commerce on all the consumer decision-making stages namely; need recognition, information search, alternative evaluation, purchase decision and post-purchase decision. Therefore, this study highlights the importance of employing an appropriate social commerce strategy for business organizations.

Green function of the model two-centre quantum-mechanical problem

International Nuclear Information System (INIS)

Khoma, M.V.; Lazur, V.Yu.

2002-01-01

The expansions of a Green function for the Simmons molecular potential (SMP) in terms of spheroidal function are built. The solutions of degenerate hypergeometric equation are used as basis function system while expanding regular and irregular model spheroidal functions into series. Rather simple three-terms recurrence relations are obtained for the coefficients of these expansions. Much attentions is given to different asymptotic representation as well as Sturmian expansions of the Green function of the two-centre SMP wave functions. In all cases considered the Green function is reduced to the form similar to the Hostler's representation of the Coulomb Green function

E-commerce

OpenAIRE

Zákorová, Eva

2016-01-01

E-commerce presents realization of business processes, which are realised through the electronic communication instruments (especially Internet). E-commerce brings positives and negatives, which go from traditional business. Presentation of firms with WWW pages becomes an impulsion for steps to implementation of e-business resolution. In last years are rising special logistic centres, an example of this are logistic centres of net courier, express and parcel services or logistic centres of in...

Analyzing determinants influencing an individual׳s intention to use social commerce website

Directory of Open Access Journals (Sweden)

Prerna Lal

2017-06-01

Full Text Available The evolution of social media has changed the landscape of online commerce for both organizations as well as customers. Introduction of social commerce websites has bought shift in consumers׳ buying decision, i.e. from individual to social shopping. This study aims to identify factors that influence an individual׳s decision to use social commerce websites in an Indian Context. A conceptual model was developed based on extensive literature review. Wherein total six factors that influence an individual׳s intention to use social commerce were identified and were divided into three broad categories: social factors (informational support and community commitment, trust (towards members and community and website quality (ease of use and service quality. Research model was empirically examined using structural equation modeling. The findings of this study demonstrated positive relationship between all six factors and an individual׳s intention to use social commerce website. Additionally, study identified informational support as the most significant factor that influences an individual׳s intention to use social commerce website followed by trust towards members, service equality, trust towards community, ease of navigation, and community commitment.

Customers repurchase intention formation in e-commerce

Directory of Open Access Journals (Sweden)

Nader S. Safa

2016-06-01

Full Text Available Background: Electronic loyalty (e-loyalty has become important in the context of electronic commerce (e-commerce in recent years. Loyal customers bring long-term revenue to companies and are known to be a valuable asset to them. However, firms lose their customers in a competitive environment on the Internet because of a lack of trust, satisfaction and loyalty. Objectives: This study explains how e-loyalty, e-trust and e-satisfaction form in e-commerce with a focus on customer purchase intention formation. Method: A conceptual framework was formed based upon the literature review. Data were collected from e-customers of online firms in South Africa. After data clarification, confirmatory factor analysis was conducted. The structural equation modelling was applied to test the hypotheses. IBM SPSS AMOS 20 was used for this purpose. Results: Firstly, convenience, customer benefit and enjoyment affect customer satisfaction in e-commerce. In other words, when customers do business activities easily with enjoyment and take benefit, they are satisfied and they will purchase again in future. Secondly, our study demonstrated that customer perception of security, clear shopping process and reliable payment system have a positive relationship with e-trust. Finally, e-satisfaction and e-trust have a positive and strong relationship with e-loyalty formation in e-commerce. Conclusion: The results of the study shed light on important issues relating to e-loyalty formation from a new perspective. Online companies are interested in launching e-loyalty programmes because of the long-term benefits that come from loyal customers. To remain competitive, e-commerce companies should constantly work at enhancing customer trust, satisfaction and loyalty. Keywords: E-commerce; customer satisfaction; trust; loyalty

15 CFR 19.5 - How will Commerce entities add interest, penalty charges, and administrative costs to a Commerce...

Science.gov (United States)

2010-01-01

... 15 Commerce and Foreign Trade 1 2010-01-01 2010-01-01 false How will Commerce entities add interest, penalty charges, and administrative costs to a Commerce debt? 19.5 Section 19.5 Commerce and Foreign Trade Office of the Secretary of Commerce COMMERCE DEBT COLLECTION Procedures To Collect Commerce...

Security concerns and trust in the adoption of m-commerce

Directory of Open Access Journals (Sweden)

Alexios Vasileiadis

2014-10-01

Full Text Available Purpose – to deeply examine customers’ perception in terms of how the determinants of trust and perceived risk affect their intention to adopt mobile commerce.Design/methodology/approach – literature review, conceptual framework, modelling method, quantitative survey methodology (questionnaire instrument.Findings – the perception of risk in terms of privacy, m-payments, m-commerce legislation and quality of delivered products has negative effect in the intention to adopt mobile commerce, while the good online vendors’ reputation, enticing promises, good encryption security and transparency, reduce the effect of risk and increase the intention to use m-commerce. The availability of easy to understand and find policies have positive effect in the intention to use m-commerce. When customers feel free of risks and have high level of trust in the intention to use mobile commerce they actually adopt it.Research limitation/implications –this empirical research contributed to the theory by exploring which factors influence or deter the m-commerce adoption. However, the UTAUT model, simple random sampling method and case studies on how the online vendors perform towards this topic are worth-exploring by future researchers.Practical implications – the research results show that mobile technology manufacturers and developers should improve both software and wireless network security, online vendors should improve their online reputation, transparency, and mobile website navigation. Lawmakers should improve m-commerce legislation to better protect customers in case of dispute with online vendors.Originality/value – previous researchers have never focused solely and in-depth on the determinants of perceived risk and trust. Moreover, this object had never been examined in the Greek Population.Keywords: mobile commerce adoption, security concerns, trust, perceived risksResearch type: literature review, Conceptual paper, Research paper

Green Infrastructure Modeling Toolkit

Science.gov (United States)

Green infrastructure, such as rain gardens, green roofs, porous pavement, cisterns, and constructed wetlands, is becoming an increasingly attractive way to recharge aquifers and reduce the amount of stormwater runoff that flows into wastewater treatment plants or into waterbodies...

An ANFIS-based on B2C electronic commerce transaction

Science.gov (United States)

Lin, Juan; Liu, Chenlian; Guo, Yongning

2014-10-01

The purpose of this study is to use an adaptive-network-based fuzzy inference system to model a fuzzy logic-based system (FIS) for supporting decision-making process in B2C electronic commerce transaction. Firstly we introduce FIS in B2C electronic commerce transaction and ANFIS. Then we use ANFIS to model FIS with different membership functions(MF). Lastly we give a conclusion.

An ANFIS-based on B2C electronic commerce transaction

International Nuclear Information System (INIS)

Lin, Juan; Liu, Chenlian; Guo, Yongning

2014-01-01

The purpose of this study is to use an adaptive-network-based fuzzy inference system to model a fuzzy logic-based system (FIS) for supporting decision-making process in B2C electronic commerce transaction. Firstly we introduce FIS in B2C electronic commerce transaction and ANFIS. Then we use ANFIS to model FIS with different membership functions(MF). Lastly we give a conclusion

An ANFIS-based on B2C electronic commerce transaction

Energy Technology Data Exchange (ETDEWEB)

Lin, Juan, E-mail: linjuanliucaihong@qq.com [Department of Mathematics and Computer Science, Fuqing Branch of Fujian Normal University, Fuqing 350300 (China); Liu, Chenlian, E-mail: chenglian.liu@gmail.com [School of Mathematics and Computer Science, Long Yan University, Longyan 364012 (China); Guo, Yongning, E-mail: guoyn@163.com [Fuqing Branch of Fujian Normal University, Fuqing 350300 (China)

2014-10-06

The purpose of this study is to use an adaptive-network-based fuzzy inference system to model a fuzzy logic-based system (FIS) for supporting decision-making process in B2C electronic commerce transaction. Firstly we introduce FIS in B2C electronic commerce transaction and ANFIS. Then we use ANFIS to model FIS with different membership functions(MF). Lastly we give a conclusion.

Trust and Privacy in the Shift from E-Commerce to M-Commerce: A Comparative Approach

OpenAIRE

Papadopoulou , Panagiota; Pelet , Jean-Eric

2013-01-01

Part 2: Trust and Privacy; International audience; Trust and privacy have been widely studied as key issues and success factors for e-commerce. The advent of m-commerce calls for revisiting these concepts and re-examining their antecedents in the mobile context. This paper attempts a comparative approach to the issues of trust and privacy in e-commerce and m-commerce. It investigates how trust and privacy are differentiated with the shift from the context of e-commerce to the context of m-com...

IT IN COMMERCE: E-COMMERCE AND OMNI-CHANNEL SALES IN RUSSIA

OpenAIRE

PHILIPP A. ANTIPIN

2017-01-01

The article discusses the use of information technologies and possibilities provided by the Internet in commerce. The global and European experience of omni-channel sales is discussed. The prospects and conditions of the development of e-commerce and omni-channel sales are identified.

Green's function method and its application to verification of diffusion models of GASFLOW code

International Nuclear Information System (INIS)

Xu, Z.; Travis, J.R.; Breitung, W.

2007-07-01

To validate the diffusion model and the aerosol particle model of the GASFLOW computer code, theoretical solutions of advection diffusion problems are developed by using the Green's function method. The work consists of a theory part and an application part. In the first part, the Green's functions of one-dimensional advection diffusion problems are solved in infinite, semi-infinite and finite domains with the Dirichlet, the Neumann and/or the Robin boundary conditions. Novel and effective image systems especially for the advection diffusion problems are made to find the Green's functions in a semi-infinite domain. Eigenfunction method is utilized to find the Green's functions in a bounded domain. In the case, key steps of a coordinate transform based on a concept of reversed time scale, a Laplace transform and an exponential transform are proposed to solve the Green's functions. Then the product rule of the multi-dimensional Green's functions is discussed in a Cartesian coordinate system. Based on the building blocks of one-dimensional Green's functions, the multi-dimensional Green's function solution can be constructed by applying the product rule. Green's function tables are summarized to facilitate the application of the Green's function. In the second part, the obtained Green's function solutions benchmark a series of validations to the diffusion model of gas species in continuous phase and the diffusion model of discrete aerosol particles in the GASFLOW code. Perfect agreements are obtained between the GASFLOW simulations and the Green's function solutions in case of the gas diffusion. Very good consistencies are found between the theoretical solutions of the advection diffusion equations and the numerical particle distributions in advective flows, when the drag force between the micron-sized particles and the conveying gas flow meets the Stokes' law about resistance. This situation is corresponding to a very small Reynolds number based on the particle

Integrated Modelling and Performance Analysis of Green Roof Technologies in Urban Environments

Science.gov (United States)

Liu, Xi; Mijic, Ana; Maksimovic, Cedo

2014-05-01

As a result of the changing global climate and increase in urbanisation, the behaviour of the urban environment has been significantly altered, causing an increase in both the frequency of extreme weather events, such as flooding and drought, and also the associated costs. Moreover, uncontrolled or inadequately planned urbanisation can exacerbate the damage. The Blue-Green Dream (BGD) project therefore develops a series of components for urban areas that link urban vegetated areas (green infrastructure) with existing urban water (blue) systems, which will enhance the synergy of urban blue and green systems and provide effective, multifunctional BGD solutions to support urban adaptation to future climatic changes. Coupled with new urban water management technologies and engineering, multifunctional benefits can be gained. Some of the technologies associated with BGD solutions include green roofs, swales that might deal with runoff more effectively and urban river restoration that can produce benefits similar to those produced from sustainable urban drainage systems (SUDS). For effective implementation of these technologies, however, appropriate tools and methodologies for designing and modelling BGD solutions are required to be embedded within urban drainage models. Although several software packages are available for modelling urban drainage, the way in which green roofs and other BGD solutions are integrated into these models is not yet fully developed and documented. This study develops a physically based mass and energy balance model to monitor, test and quantitatively evaluate green roof technology for integrated BGD solutions. The assessment of environmental benefits will be limited to three aspects: (1) reduction of the total runoff volume, (2) delay in the initiation of runoff, and (3) reduction of building energy consumption, rather than water quality, visual, social or economic impacts. This physically based model represents water and heat dynamics in a

Modeling green infrastructure land use changes on future air ...

Science.gov (United States)

Green infrastructure can be a cost-effective approach for reducing stormwater runoff and improving water quality as a result, but it could also bring co-benefits for air quality: less impervious surfaces and more vegetation can decrease the urban heat island effect, and also result in more removal of air pollutants via dry deposition with increased vegetative surfaces. Cooler surface temperatures can also decrease ozone formation through the increases of NOx titration; however, cooler surface temperatures also lower the height of the boundary layer resulting in more concentrated pollutants within the same volume of air, especially for primary emitted pollutants (e.g. NOx, CO, primary particulate matter). To better understand how green infrastructure impacts air quality, the interactions between all of these processes must be considered collectively. In this study, we use a comprehensive coupled meteorology-air quality model (WRF-CMAQ) to simulate the influence of planned land use changes that include green infrastructure in Kansas City (KC) on regional meteorology and air quality. Current and future land use data was provided by the Mid-America Regional Council for 2012 and 2040 (projected land use due to population growth, city planning and green infrastructure implementation). These land use datasets were incorporated into the WRF-CMAQ modeling system allowing the modeling system to propagate the changes in vegetation and impervious surface coverage on meteoro

Security of M-Commerce transactions

Directory of Open Access Journals (Sweden)

Ion IVAN

2013-07-01

Full Text Available In this material electronic market are defined. How they are structured. Security in E-Commerce applications is very important both at the administrative level and from the user perspective. The new trend in the field is the M-commerce that involves making purchases through mobile devices. And for M-commerce transactions the security is a very important thing. Here's how to analyze the security of M-commerce transactions and ways to increase security for these transactions taking into account the organization of M-Commerce applications, software used, hardware used and other important issues in the development of these applications.

Comprehensive plan for activating E-commerce

Energy Technology Data Exchange (ETDEWEB)

NONE

2000-04-01

With the development of Information Technology and Internet, the world economy is facing an era of E-commerce. Internet E-commerce becomes valid over whole economic activities and internet-oriented economic paradigm is emerging. The advanced countries, such as USA and UK, are providing a vision for E-commerce development competitively and concentrating a national-wide capacity. Although the level of Korean E-commerce has a little gap with that of advanced countries, the fundamental foundation for activating E-commerce is established. To improve a reliability of cyber market, the plan for establishing foundation of cyber trade should be provided by revising E-commerce legislation system, expanding infrastructure, promoting E-commerce in public sector, and extending E-commerce between industry sectors.

Study on supply chain management in tourism e-commerce

Science.gov (United States)

Hu, Yaodong; Wu, Shuyan; Ma, Haiyan

2009-07-01

On-line customer research has been conducted for European and American markets by marketers and academics. Whilst e-Commerce and tourism develop rapidly in China, and the fraud information in E-commerce market makes the conditions of information asymmetry becoming more seriously, understanding of Chinese internet travelers is required. This paper reviews current research on supply chain management (SCM) within the context of tourism. SCM in the manufacturing industry has attracted widespread research interest over the past two decades, whereas studies of SCM in the tourism e-commerce are very limited. The potential benefit of considering not only individual enterprises but also the tourism value chain becomes evident. This paper presents the model e-market structure and process analysis of tourism e-commerce, and also sets up tourism supply chain and tourism e-commerce system to probe how to apply tourism ecommerce to promote the sustainable development of tourism. The paper also identifies key research questions in TSCM worthy of future theoretical and empirical exploration.

The Influence of Proactive Green Innovation and Reactive Green Innovation on Green Product Development Performance: The Mediation Role of Green Creativity

OpenAIRE

Yu-Shan Chen; Tai-Wei Chang; Chun-Yu Lin; Pi-Yu Lai; Kuan-Hung Wang

2016-01-01

This study fills the research gap in the exploration of the relationships between both proactive and reactive green innovations and green product development performance, and examines the mediating effect of green creativity. Structural equation modeling (SEM) is utilized to test the hypotheses. From the sample of 146 valid respondents, the results show that proactive green innovation positively affects green creativity and green product development performance, and green creativity positivel...

Getting started with nopCommerce

CERN Document Server

Atkinson, Brandon

2013-01-01

A friendly, tutorial style book, which will help you learn your way through creating a live storefront with nopCommerce in a step-by-step manner.Getting Started with nopCommerce is for anyone who wants to sell products online using nopCommerce. If you are a non-technical person and are discouraged by the complexity of this powerful e-commerce application, then this book is for you.

Analysis of online trading transaction (peer to peer) on e-commerce based on Islamic law

OpenAIRE

Siregar, Richardy Affan Sojuangon; Caroline, Bella Marisela; Lazuardi, Luqman Isyraqi; Renanda, Tris; Qodrya, Hersy Ayu; Sari, Atthiya Prima; Arbi, Ramadana

2018-01-01

E-commerce lets buyers order things over the Internet via gadgets wherever they are and whenever they want to. The order will be delivered right to the buyer’s doorstep. There are several e-commerce models at the moment. One model is called peer-to-peer model which has been implemented on three largest e-commerce platforms in Indonesia. The validity of e-commerce from Islamic view is studied in order to clear the Muslims doubt regarding transactions made online. After scrutinizing the peer-to...

Presenting Enterprise Architecture Strategies Using Business Model Canvas (Case Study of E-commerce PT Xyz)

OpenAIRE

Christini, Chintamy; Rahmad, Basuki

2015-01-01

Information Technology (IT) is known as enabler of business. One of the study that align business and IT is enterprise architecture. In this era, one of the business that become a trend the world is electronic commerce (e-commerce). With the suitable enterprise architecture strategies, e-commerce can be improved according to the business and IT condition. This paper represents about study case of an Indonesian e-commerce website which is still unknown by internet users and the SWOT strategy a...

Analysis of performance measures to handle medical E-commerce shopping cart abandonment in cloud

Directory of Open Access Journals (Sweden)

Vedhanayagam Priya

Full Text Available The E-commerce zone is crowded with many Internet users. Medical E-commerce has had significant growth in part because of a great deal of growth in the Indian E-commerce field. Medical E-commerce sites use cloud computing to guarantee a high quality of service anywhere and anytime in the world. For online access, the customer's expectations are very high. Medical E-commerce retailers are directed towards cloud service providers based on their quality of service. During online shopping, impatient customers may abandon a specific medical E-commerce shopping cart due to slow response. This is quite difficult to endure for a medical E-commerce firm. The research described herein observed the effect of shopping cart abandonment on medical E-commerce websites deployed in cloud computing. The impact of the idle virtual machine on customer impatience during medical E-commerce shopping was also studied. The ultimate aim of this study was to propose a stochastic queueing model and to yield results through probability generating functions. The results of the model may be highly useful for a medical E-commerce firm facing customer impatience, so as to design its service system to offer satisfactory quality of service. Keywords: Cloud computing, Queueing, Virtual machine, E-commerce, Cart abandonment, Quality of Service

Regulating e-commerce using XML

OpenAIRE

Spiteri, Kenneth J.; 2nd Computer Science Annual Workshop (CSAW’04)

2004-01-01

E-commerce, which is short for ‘Electronic Commerce’, is simply the idea of replacing physical business transactions with electronic business transactions using the Internet. E-commerce cuts through boundaries such as time and geography to put business owners and customers into virtual contact with one another. A key idea behind E-commerce is the ability to take orders and receive payments through an electronic storefront. Philosophically, E-commerce is about openness, connectivity, and integ...

Pengaruh Dukungan Dan Hubungan Sosial Terhadap Niat Membeli Produk Pada Social Commerce

OpenAIRE

Rahayu, Puji; Budi, Nur Fitriah Ayuning; Sensuse, Dana Indra

2017-01-01

The emergence of social networking sites, particularly Facebook, encouraging the emergence of a new paradigm in e-commerce, known as social commerce (s-commerce). S-commerce business model is currently a trend in the commercial world. Based on literature studies that have been done, we obtained two factors in the behavior and interaction of social networking site Facebook users that affect a person's intention to make purchases through social media, there is social support and relationship qu...

A simple rainfall-runoff model for the single and long term hydrological performance of green roofs

DEFF Research Database (Denmark)

Locatelli, Luca; Mark, Ole; Mikkelsen, Peter Steen

Green roofs are being widely implemented for storm water control and runoff reduction. There is need for incorporating green roofs into urban drainage models in order to evaluate their impact. These models must have low computational costs and fine time resolution. This paper aims to develop...... a model of green roof hydrological performance. A simple conceptual model for the long term and single event hydrological performance of green roofs, shows to be capable of reproducing observed runoff measurements. The model has surface and subsurface storage components representing the overall retention...... capacity of the green roof. The runoff from the system is described by the non-linear reservoir method and the storage capacity of the green roof is continuously re-established by evapotranspiration. Runoff data from a green roof in Denmark are collected and used for parameter calibration....

Secure E-Commerce Protocol

OpenAIRE

Khalid Haseeb, Muhammad Arshad, Shoukat Ali, Shazia Yasin

2011-01-01

E-commerce has presented a new way of doing business all over the world using internet.Organizations have changed their way of doing business from a traditional approach to embrace ecommerceprocesses. As individuals and businesses increase information sharing, a concernregarding the exchange of money securely and conveniently over the internet increases. Therefore,security is a necessity in an e-commerce transaction. The purpose of this paper is to present atoken based Secure E-commerce Proto...

Pemakaian E-Commerce untuk Usaha Kecil dan Menengah Guna Meningkatkan Daya Saing

Directory of Open Access Journals (Sweden)

Julisar Julisar

2013-12-01

Full Text Available One key to the success of Small and Medium Enterprises (SMEs is the availability of a clear market for the products. Meanwhile, the fundamental weaknesses faced by SMEs in marketing are low market orientation, weakness in a complex and sharp competition and inadequate marketing infrastructure. Faced with an increasingly open market mechanisms and competitive, market control is prerequisite for improving competitiveness. Therefore, expansion of market access with Web-based Information Technology is now needed as a medium for global communication. One thing that gives a competitive advantage in international trade competition is information technology of electronic commerce or e-commerce. This paper shows the important role of e-commerce for SMEs in Indonesia and how to model the development of e-commerce. This paper intends to show the important role of e-commerce for SMEs in Indonesia and how to model the development of ecommerce.

E-Commerce: How Can Businesses Benefit From E-Commerce?

OpenAIRE

Amca, Hasan; Jönsson, Anders

2005-01-01

E-business in general and e-commerce in particular is changing the way people do business and sell their product and services to the entire world without the need of physically existing around the globe. As enterprises exploit business opportunities via the Internet, they have discovered that not only they need a reliable and scalable IT infrastructure to support their online business, but also they must have the capability to deploy new online applications rapidly and integrate e-commerce to...

E-commerce and the energy industry

International Nuclear Information System (INIS)

Davis, C.; Biedenharn, J.

2000-01-01

The impact of e-commerce on the future of the energy industry is examined, and the size and scope of business-to-business e-commerce activities are explored. Identification of e-commerce needs in relation to sales and purchasing requirements, and the selection of the e-commerce course and considerations to be taken into account in introducing e-commerce into a business are discussed

E-commerce and the energy industry

Energy Technology Data Exchange (ETDEWEB)

Davis, C.; Biedenharn, J. [Global Energy Assets, Inc. (United States)

2000-01-01

The impact of e-commerce on the future of the energy industry is examined, and the size and scope of business-to-business e-commerce activities are explored. Identification of e-commerce needs in relation to sales and purchasing requirements, and the selection of the e-commerce course and considerations to be taken into account in introducing e-commerce into a business are discussed.

15 CFR 19.19 - Will Commerce entities issue a refund if money is erroneously collected on a Commerce debt?

Science.gov (United States)

2010-01-01

... 15 Commerce and Foreign Trade 1 2010-01-01 2010-01-01 false Will Commerce entities issue a refund if money is erroneously collected on a Commerce debt? 19.19 Section 19.19 Commerce and Foreign Trade Office of the Secretary of Commerce COMMERCE DEBT COLLECTION Procedures To Collect Commerce Debts § 19.19...

Security of M-Commerce transactions

OpenAIRE

Ion IVAN; Daniel MILODIN; Alin ZAMFIROIU

2013-01-01

In this material electronic market are defined. How they are structured. Security in E-Commerce applications is very important both at the administrative level and from the user perspective. The new trend in the field is the M-commerce that involves making purchases through mobile devices. And for M-commerce transactions the security is a very important thing. Here’s how to analyze the security of M-commerce transactions and ways to increase security for these transactions taki...

Integrating Building Information Modeling and Green Building Certification: The BIM-LEED Application Model Development

Science.gov (United States)

Wu, Wei

2010-01-01

Building information modeling (BIM) and green building are currently two major trends in the architecture, engineering and construction (AEC) industry. This research recognizes the market demand for better solutions to achieve green building certification such as LEED in the United States. It proposes a new strategy based on the integration of BIM…

29 CFR 779.237 - Enterprise engaged in commerce or in the production of goods for commerce.

Science.gov (United States)

2010-07-01

... 29 Labor 3 2010-07-01 2010-07-01 false Enterprise engaged in commerce or in the production of goods for commerce. 779.237 Section 779.237 Labor Regulations Relating to Labor (Continued) WAGE AND... commerce or in the production of goods for commerce. Under section 3(s) the “enterprise” to be covered must...

29 CFR 779.22 - Enterprise engaged in commerce or in the production of goods for commerce.

Science.gov (United States)

2010-07-01

... 29 Labor 3 2010-07-01 2010-07-01 false Enterprise engaged in commerce or in the production of goods for commerce. 779.22 Section 779.22 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR... Definitions § 779.22 Enterprise engaged in commerce or in the production of goods for commerce. The portions...

An eCommerce Development Case: Your Company's eCommerce Web Site

Science.gov (United States)

Ballenger, Robert M.

2007-01-01

This case provides a real-world semester long project-oriented case study for students enrolled in an electronic commerce course that has a significant development component. The case provides the technical framework in the form of functional requirements for students to design and build a fully functional transaction processing e-commerce Web…

The Internet as cannibal. Energy companies and E-commerce; Het Internet als kannibaal. Energiebedrijven en E-commerce

Energy Technology Data Exchange (ETDEWEB)

Van Gelder, J.W. (ed.)

2000-11-01

It appears that Dutch energy companies are behind two years with respect to the use of electronic commercial services through the Internet. It is advised to study the different business models for E-commerce and to make a choice quick.

2012 Oregon Department of Geology and Mineral Industries (DOGAMI) Oregon Lidar: Green Peter

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — WSI collected Light Detection and Ranging (LiDAR) data of the Green Peter study area for the Oregon LiDAR Consortium (OLC) in Linn County, Oregon. The collection of...

2015 Oregon Department of Geology and Mineral Industries (DOGAMI) Oregon Lidar: Green Peter

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — WSI collected Light Detection and Ranging (LiDAR) data of the Green Peter study area for the Oregon LiDAR Consortium (OLC) in Linn County, Oregon. The collection of...

B2C E-COMMERCE WEBSITE

Directory of Open Access Journals (Sweden)

Savulea Dorel

2009-05-01

Full Text Available The World Wide Web represents a new frontier towards a global industry, leading the way for new businesses. Commerce now deals with a whole different concept: electronic commerce (e-commerce. This kind of commerce provides new means for a large variety o

Purchasing green to become greener: Factors influence consumers’ green purchasing behavior

Directory of Open Access Journals (Sweden)

Hosein Vazifehdoust

2013-09-01

Full Text Available This study proposes an integrated model that combines the Theory of Reasoned Action (TRA and two categories of variables, personal and marketing, to investigate the attitudinal and behavioral decision factors to purchase green products. The model derived and tested via structural equation modeling on a sample of 374 consumers from the Guilan province in Iran. The results show that attitude is explained by consumers’ environmental concern, quality of green products, green advertising and green labeling. The results of the structural equation analysis indicate that attitude positively influences intention to purchase green products. Green purchasing intention also influences on green purchasing behavior. This paper also discusses the implications of the results for marketers and researchers.

Innovation and development of exhibition electronic-commerce based on the properties of electronic-commerce

Science.gov (United States)

Zhang, Jiankang

2017-06-01

There are two roadmaps of accomplishing exhibition electronic-commerce innovation and development. The first roadmap is that the exhibition organizers should seek mutual benefit cooperation with professional electronic-commerce platform of correspondent area with exhibition projects, thus help exhibitors realize their market object. The second roadmap is to promote innovation and development of electronic-commerce (Business-to-Customer) between both exhibitors and purchasers. Exhibition electronic-commerce must focus on innovative development in the following functions: market research and information service; advertising and business negotiation; online trading and online payment. With the aid of electronic-commerce, exhibition enterprise could have distinctive strengths such as transactions with virtualization, transparency, high efficiency and low cost, enhancing market link during enterprise research and development, promoting the efficiency of internal team collaboration and the individuation of external service, and optimizing resource allocation.

GreenLight Model 960.

Science.gov (United States)

Fernandes, Richard; Carey, Conn; Hynes, James; Papkovsky, Dmitri

2013-01-01

The importance of food safety has resulted in a demand for a more rapid, high-throughput method for total viable count (TVC). The industry standard for TVC determination (ISO 4833:2003) is widely used but presents users with some drawbacks. The method is materials- and labor-intensive, requiring multiple agar plates per sample. More importantly, the method is slow, with 72 h typically required for a definitive result. Luxcel Biosciences has developed the GreenLight Model 960, a microtiter plate-based assay providing a rapid high-throughput method of aerobic bacterial load assessment through analysis of microbial oxygen consumption. Results are generated in 1-12 h, depending on microbial load. The mix and measure procedure allows rapid detection of microbial oxygen consumption and equates oxygen consumption to microbial load (CFU/g), providing a simple, sensitive means of assessing the microbial contamination levels in foods (1). As bacteria in the test sample grow and respire, they deplete O2, which is detected as an increase in the GreenLight probe signal above the baseline level (2). The time required to reach this increase in signal can be used to calculate the CFU/g of the original sample, based on a predetermined calibration. The higher the initial microbial load, the earlier this threshold is reached (1).

Analisis Kepuasan Pelanggan Terhadap Pemanfaatan Facebook Commerce Menggunakan Metode Importance Performance Analysis (IPA)

OpenAIRE

Sahfitri, Vivi

2017-01-01

The Model of Electronic commerce or better known as e-commerce increasingly in demand by the public at large. This electronic transaction model was born because of the globalization of information technology in the economic field. The ease of doing transactions without having to go directly to producers who sell an item makes the widespread of electronic trading activities. Social network is one of the electronic commerce media that currently has many users. This research has purpose to anal...

KEAMANAN DALAM ELECTRONIC COMMERCE

OpenAIRE

Andre M. R. Wajong; Carolina Rizki Putri

2010-01-01

The objective of this paper is to give information and understanding about security threat that could happen in security system in e-commerce. The approach used is how the transaction system is, how the security is applied, and also the possible security threat in e-commerce. The result of this research is that there are still gaps in e-commerce. It is hoped that the business actors will be more realized about the security importance and more aware about the possible threat. 

The Influence of Proactive Green Innovation and Reactive Green Innovation on Green Product Development Performance: The Mediation Role of Green Creativity

Directory of Open Access Journals (Sweden)

Yu-Shan Chen

2016-09-01

Full Text Available This study fills the research gap in the exploration of the relationships between both proactive and reactive green innovations and green product development performance, and examines the mediating effect of green creativity. Structural equation modeling (SEM is utilized to test the hypotheses. From the sample of 146 valid respondents, the results show that proactive green innovation positively affects green creativity and green product development performance, and green creativity positively affects green product development performance. In addition, our findings also indicate that the relationship between proactive green innovation and green product development performance is partially mediated by green creativity. Accordingly, green creativity plays a critical role for companies to achieve a great green product development performance. However, reactive green innovation does not significantly influence green creativity and green product development performance. Companies should develop proactive green innovation rather than reactive green innovation in order to enhance their green creativity and increase their product development performance.

Designing Systems for E-Commerce

OpenAIRE

Shona Leitch; Matthew Warren

2003-01-01

Ethics is an important element in all aspects of computing, but proves to be a real problem in the development and delivery of E-Commerce systems. There are many aspects of ethics that can affect E-Commerce systems, but often research is focused on the ethics after the E-Commerce system has been implemented, focusing on issues such as trust, privacy and disclosure. This paper will discuss how ethical matters can affect the design of E-Commerce systems and how a framework designed for E-Com...

15 CFR 19.13 - How will Commerce entities use administrative wage garnishment to collect a Commerce debt from a...

Science.gov (United States)

2010-01-01

... 15 Commerce and Foreign Trade 1 2010-01-01 2010-01-01 false How will Commerce entities use administrative wage garnishment to collect a Commerce debt from a debtor's wages? 19.13 Section 19.13 Commerce and Foreign Trade Office of the Secretary of Commerce COMMERCE DEBT COLLECTION Procedures To Collect...

PERCEIVED QUALITY AS A KEY ANTECEDENT IN CONTINUANCE INTENTION ON MOBILE COMMERCE

OpenAIRE

Hsiang-Ming Lee; Tsai Chen

2014-01-01

Based on the smart phone and 3G communication boom in recent years, mobile commerce has become increasingly popular. This study empirically investigated the continuance usage intention of m-commerce consumers. The proposed model is an extension of the expectation-confirmation model, with perceived quality as the antecedent variable of confirmation and perceived usefulness. This model employed three dimensions of perceived quality from DeLone and Mclean’s IS success model. Survey data were col...

Keamanan Dalam Electronic Commerce

Directory of Open Access Journals (Sweden)

Andre Michael Ricky Wajong

2010-12-01

Full Text Available The objective of this paper is to give information and understanding about security threat that could happen in security system in e-commerce. The approach used is how the transaction system is, how the security is applied, and also the possible security threat in e-commerce. The result of this research is that there are still gaps in e-commerce. It is hoped that the business actors will be more realized about the security importance and more aware about the possible threat. 

Taking a Strategic Alliance Approach to Enhance M-Commerce Development: Challenges and Strategies

OpenAIRE

Fang Zhao

2010-01-01

Current m-commerce business models show that m-commerce depends on complex networks of business relationships, which often comprise telecommunications service providers, mobile device makers, banking industry, Internet search engine providers, and various third-party value-adding companies. Due to the nature of m-commerce, the key to success in m-commerce lies predominantly in managing a network of alliances. This paper answers research questions, such as why do companies team up for m-commer...

Customer involvement in greening the supply chain: an interpretive structural modeling methodology

Science.gov (United States)

Kumar, Sanjay; Luthra, Sunil; Haleem, Abid

2013-04-01

The role of customers in green supply chain management needs to be identified and recognized as an important research area. This paper is an attempt to explore the involvement aspect of customers towards greening of the supply chain (SC). An empirical research approach has been used to collect primary data to rank different variables for effective customer involvement in green concept implementation in SC. An interpretive structural-based model has been presented, and variables have been classified using matrice d' impacts croises- multiplication appliqué a un classement analysis. Contextual relationships among variables have been established using experts' opinions. The research may help practicing managers to understand the interaction among variables affecting customer involvement. Further, this understanding may be helpful in framing the policies and strategies to green SC. Analyzing interaction among variables for effective customer involvement in greening SC to develop the structural model in the Indian perspective is an effort towards promoting environment consciousness.

Faktor - Faktor Keberhasilan Proses Virtualisasi Dalam Perspektif E-Commerce Di Indonesia

Directory of Open Access Journals (Sweden)

Mohammad Rustam Sandegi

2017-05-01

Full Text Available Perkembangan dunia IT di Indonesia yang semakin pesat sehingga semakin menggantikan berbagai kegiatan yang dilakukan secara tradisional mulai perlahan berpindah ke arah virtual, termasuk salah satunya adalah di bidang perdagangan yang sekarang dikenal dengan e-commerce, perkembangan dan animo masyarakat dalam menggunakan e-commerce bisa dilihat dari mulai banyaknya perusahaan besar baik lokal maupun internasional berusaha masuk dan menguasai pasar online di Indonesia, kucuran dana yang tidak sedikit kerap kali diberitakan oleh media nasional untuk perusahaan-perusahaan e-commerce tanah air. Tentu dengan harapan dapat menguasai atau minimal bertahan di persaingan bisnis e-commerce di Indonesia, untuk itu harus memperhatikan beberapa faktor apa saja mengapa orang memiliki minat untuk melakukan transaksi online. Hasil dari penelitian ini memberikan model keberhasilan proses virtualisasi dilihat dari perspektif e-commerce dengan memperhatikan minat belanja online.

Evaluation of E-Commerce Website Functionality Using a Mamdani Fuzzy System

Directory of Open Access Journals (Sweden)

L. Al-Qaisi

2015-10-01

Full Text Available The majority of leader companies are running their businesses using online E-commerce websites. These E-commerce websites are becoming significant revenue drivers and major retailers. Hence, it is critical to evaluate the functionality of these websites which are expected to support growing business needs. The evaluation of the functionality of E-commerce websites is not a straightforward process due to the many constraints and standards that should be considered. Fuzzy logic is a powerful technique used in modeling impreciseness and uncertainties. This paper proposes a Mamdani fuzzy system that evaluates the functionality of E-commerce websites over different parameters: accuracy, flexibility, client support, and availability of product information. Experimental results provide positive relations between accuracy and flexibility on the functionality of E-commerce websites.

Combining the Benefits of Traditional Commerce and E-Commerce with M-Commerce benefits in the Retail Industry

OpenAIRE

Corbitso, Kenneth; Ash, Thomas; Pisone, Neil

2011-01-01

The convergence of traditional and electronic commerce practices is being driven by the need for businesses to keep up with the ever increasing competition of online retailing. This thesis aims to examine and analyze the possible benefits that may arise via the use and development of rapidly evolving mobile technology, through analyzing the benefits of each of the forms of commerce during outlined stages of retail process, in order to evaluate to what extend the benefits can be combined. The ...

Signcryption-Based Key Management for MANETs Applications in Mobile Commerce

Institute of Scientific and Technical Information of China (English)

LI Jingfeng; ZHU Yuefei; ZHANG Yajuan; PAN Heng

2006-01-01

Mobile commerce uses wireless device and wireless link to result in the transfer of values in exchange of information, services or goods. Wireless mobile ad hoc networks (MANETs) will bring a revolution to the business model of mobile commerce if such networks are used as the underlying network technology for mobile commerce. Mobile commerce will remain in a niche market until the security issue is properly addressed. Hence, security is also very important for MANET applications in mobile commerce. Robust key management is one of the most crucial technologies for security of MANETs. In this paper, a new solution for key management is proposed using identity-based (ID-based) signcryption and threshold secret sharing. It enables flexible and efficient key management while respecting the constraints of MANETs. In our solution, each mobile host uses its globally unique identity as its public key. It greatly decreases the computation and storage costs of mobile hosts, as well as communication cost for system key management.

Planning and management of E-commerce Website : Guide for startup B2C E-commerce companies

OpenAIRE

Wang, Ying

2016-01-01

The purpose of this thesis is to help startup B2C E-commerce companies to plan and manage e-commerce website. This thesis is intended to equip current and future e-commerce managers or entrepreneurs with some basic knowledge and practical skills to help them navigate their organisations towards e-business. It does not have any specific commissioner. Thesis will contain most aspects when plan and manage e-commerce website for startups.

ELECTRONIC BANKING AND ELECTRONIC COMMERCE IN SERBIA

Directory of Open Access Journals (Sweden)

Ivana B. Petrevska

2014-10-01

Full Text Available Nowadays, we may witness to dramatic and visible changes in our life environment. Business ambient for companies is different every day, and it is very hard to predict a direction of future changes. There is an environment characterized by sharp competition and increasing number of competitors, fast technological improvements and highly sophisticated and informed costumers. Technological process influences the humanity strongly, changing the way that people live, work and spend. Electronic commerce and electronic banking has become incontinent, and makes a great part of today's total transactions. There are an increasing number of companies that perform their business that way and make profit. Social networks are proven to be the least expensive way of information exchange, and they are present in almost every part of the world. The globalization has reached the most distant parts of the Earth. Every resistance to new technologies is dangerous and may lead to bankruptcy. Due to the EU expansion, Internet users are to be expected, and prosperity of the e-commerce business models at the same time. In Serbia, electronic commerce is present, but not as developed as in EU countries. E-commerce, however it might be successful throughout the world, it is somewhat slow in its growth in Serbia. The reasons are numerous, and main obstacles are the lack of trust, still limited usage of banking cards, avoiding of e-payments by older population etc. Also, the recent scandals over the misuse of personal data, and e-crime are discouraging factors for the growth of e-trade and ebanking. The younger generations are ever more ready to use e-commerce, since they are open to new technologies and do not have the defensive attitude towards it. E-commerce and e-banking has growing potential even among older population, if the society prevents them from fear and mistrust.

Estimation of survival rates and abundance of green turtles along the U.S. West Coast

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — To determine abundance and survival rates of the east Pacific green turtles in the northern most foraging grounds, the turtle research groups at SWFSC have been...

Modeling photonic crystal waveguides with noncircular geometry using green function method

International Nuclear Information System (INIS)

Uvarovaa, I.; Tsyganok, B.; Bashkatov, Y.; Khomenko, V.

2012-01-01

Currently in the field of photonics is an acute problem fast and accurate simulation photonic crystal waveguides with complex geometry. This paper describes an improved method of Green's functions for non-circular geometries. Based on comparison of selected efficient numerical method for finding the eigenvalues for the Green's function method for non-circular holes chosen effective method for our purposes. Simulation is realized in Maple environment. The simulation results confirmed experimentally. Key words: photonic crystal, waveguide, modeling, Green function, complex geometry

Preequilibrium decay models and the quantum Green function method

International Nuclear Information System (INIS)

Zhivopistsev, F.A.; Rzhevskij, E.S.; Gosudarstvennyj Komitet po Ispol'zovaniyu Atomnoj Ehnergii SSSR, Moscow. Inst. Teoreticheskoj i Ehksperimental'noj Fiziki)

1977-01-01

The nuclear process mechanism and preequilibrium decay involving complex particles are expounded on the basis of the Green function formalism without the weak interaction assumptions. The Green function method is generalized to a general nuclear reaction: A+α → B+β+γ+...rho, where A is the target nucleus, α is a complex particle in the initial state, B is the final nucleus, and β, γ, ... rho are nuclear fragments in the final state. The relationship between the generalized Green function and Ssub(fi)-matrix is established. The resultant equations account for: 1) direct and quasi-direct processes responsible for the angular distribution asymmetry of the preequilibrium component; 2) the appearance of addends corresponding to the excitation of complex states of final nucleus; and 3) the relationship between the preequilibrium decay model and the general models of nuclear reaction theories (Lippman-Schwinger formalism). The formulation of preequilibrium emission via the S(T) matrix allows to account for all the differential terms in succession important to an investigation of the angular distribution assymetry of emitted particles

Typhoon effect on Kuroshio and Green Island wake: a modelling study

OpenAIRE

T.-W. Hsu; M.-H. Chou; T.-H. Hou; S.-J. Liang

2015-01-01

Green Island located in the typhoon active eastern Taiwan coastal water is the potential Kuroshio power plant site. In this study, a high resolution (250–2250 m) shallow-water equations (SWEs) model is used to investigate the effect of typhoon on the hydrodynamics of Kuroshio and Green Island wake. Two wind induced flows, typhoon Soulik and Holland's wind field model, are studied. Simulation results of the typhoon Soulik indicate that salient characteristics of Kuroshio and ...

E-Commerce: easy access, easy business

Energy Technology Data Exchange (ETDEWEB)

Pappel, A. [Union Gas Ltd., Chatham, ON (Canada)

1999-07-01

A series of overhead viewgraphs accompanied this workshop presentation which dealt with the increased use of E-Commerce in the energy industries. E-Commerce refers to the use of any kind of electronic communication, including Internet, Intranet and Extranet. E-Commerce offers real-time access and real-time solutions to energy marketers. This paper discussed growth trends and the driving force behind E-Commerce. Market and regulatory changes such as unbundling and business transformation are some of the factors responsible for the increased used of E-Commerce. This workshop also described some of the intricacies of the Union Gas web site.

Beginning Django E-Commerce

CERN Document Server

McGaw, James

2009-01-01

Beginning Django E-Commerce guides you through producing an e-commerce site using Django, the most popular Python web development framework. Topics covered include how to make a shopping cart, a checkout, and a payment processor; how to make the most of Ajax; and search engine optimization best practices. Throughout the book, you'll take each topic and apply it to build a single example site, and all the while you'll learn the theory behind what you're architecting. * Build a fully functional e-commerce site. * Learn to architect your site properly to survive in an increasingly competitive onl

E-commerce Systems and E-shop Web Sites Security

OpenAIRE

Suchánek, Petr

2009-01-01

Fruitfulnes of contemporary companies rests on new business model development, elimination of communication obstacles, simplification of industrial processes, possibilities of responding in real-time and above all meeting the floating custom needs. Quite a number of company activities and transactions are realized within the framework of e-business. Business transactions are supported by e-commerce systems. One of the e-commerce system part is web interface (web sites). Present trend is putti...

Paradigm of E-commerce

Energy Technology Data Exchange (ETDEWEB)

Chung, Jae Hoon [Ministry of Commerce, Industry and Energy, Kwachon (Korea)

2000-04-01

The world economy is in the era of a big revolution. With the development of information and telecommunication technology and the expansion of Internet and E-commerce, a new type of company is emerging such as Carboy mall or Portal and the existing manufacturers, like automobiles or heavy industry, are changing by joining with Information Technology and Internet. With an expansion of E-commerce, the speed of change is accelerated. The petroleum industry has achieved a considerable level of process automation. Moreover, companies like SK or LG-Caltex are going to reorganize suitable to a digital environment. However, there is a limit on establishing an efficient B2B model due to the lack of cooperation among the same kind industries with the excessive supply. Now the change to Information Technology in oil refinery industry is not a problem of choice but is directly connected to a survival. To survive in this global competitive era, it should improve its efficiency through making on-line on the whole company activities in addition to enabling Information Technology in production process.

Model Kebijakan Pengelolaan Sampah Berbasis Partisipasi “Green Community” Mendukung Kota Hijau

Directory of Open Access Journals (Sweden)

Edy Suyanto

2015-06-01

Full Text Available Government policy in waste management nowadays does not consider the aspect of environment and local wisdom. Whereas, community support either good will or political will is needed. This research was conducted in Purwokerto by applying qualitative (triangulation and quantitative (survey, AHP method. The result shows that keriganpattern-based green community participation in green waste management including institution, empowerment, activities, cooperation, and funding is not effectively implemented. The policy model of green community-based green waste management to support green city reveals that AHP indicates the green community participation is the main aspect to take into account. The policy strategy to be done should consider green community,the local wisdom revitalization of kerigan pattern, extend waste bank, city park, tree bank, management revitalization, socialization of ‘picking up waste’ movement, waste deposit, waste insurance by emphasizing on ecoliteracy, ecodesign, and mental revolution

PROBLEMATIKA DAN PERLINDUNGAN HUKUM E-COMMERCE DI INDONESIA

Directory of Open Access Journals (Sweden)

Erie Hariyanto

2013-09-01

Full Text Available One of the developments of information technology,telecommunication and computer is appearing the creation oftransaction model that is not necessary to meet directly or faceto face. The transaction is enough to do by using the electronicmedia that is internet media. In the transaction of e-commerce,many law problems develop that need a law arrangementbriefly and clearly as a guarantee of the law protection for thepeople involved. This article tries to answer this problem bygiving some alternative solutions in order to make the assurancelaw in e-commerce transaction formed.

29 CFR 779.239 - Meaning of “engaged in commerce or in the production of goods for commerce.”

Science.gov (United States)

2010-07-01

... 29 Labor 3 2010-07-01 2010-07-01 false Meaning of âengaged in commerce or in the production of goods for commerce.â 779.239 Section 779.239 Labor Regulations Relating to Labor (Continued) WAGE AND... commerce or in the production of goods for commerce.” The term “engaged in commerce or in the production of...

Greens of the European Green Capitals

Science.gov (United States)

Cömertler, Seval

2017-10-01

Well established and maintained green areas have a key role on reaching the high quality of life and sustainability in urban environments. Therefore, green areas must be carefully accounted and evaluated in the urban planning affairs. In this context, the European Green Capitals, which attach a great importance to the green areas, have a great potential to act as a role model for both small and big cities in all around the world. These leading cities (chronologically, Stockholm, Hamburg, Vitoria-Gasteiz, Nantes, Copenhagen, Bristol, Ljubljana, Essen and Nijmegen) are inspiring for the other cities which seek to achieve more sustainable and environmentally friendly places through green areas. From this point of view, the aim of this paper was to investigate the green areas of the European Green Capitals. The paper covered whole European Green Capitals, and the application form of each Green Capital was used as a primary data source. Consequently, the paper put forwarded that the European Green Capitals have considerably large amount and high proportion of green areas. Further, these cities provide an excellent access to the public green areas. As a result of abundant provision and proper distribution, the almost all citizens in most of the Green Capitals live within a distance of 300 meters to a green area. For further researches, the paper suggested that these green capitals should be investigated in terms of their efforts, measures, goals and plans, policies and implications to administer, to protect, to enhance and to expand the green areas.

15 CFR 19.6 - When will Commerce entities allow a debtor to pay a Commerce debt in installments instead of one...

Science.gov (United States)

2010-01-01

... 15 Commerce and Foreign Trade 1 2010-01-01 2010-01-01 false When will Commerce entities allow a debtor to pay a Commerce debt in installments instead of one lump sum? 19.6 Section 19.6 Commerce and Foreign Trade Office of the Secretary of Commerce COMMERCE DEBT COLLECTION Procedures To Collect Commerce...

Nutzung und Akzeptanz von E-Commerce

OpenAIRE

Schenk, Michael; Wolf, Malthe

2001-01-01

Even with the so-called New Markets facing a world-wide break-down and the euphoria around electronic commerce subsequently cooling down market forecasts still predict a great future for electronic commerce. Influenced by electronic communication technologies, business transactions change rapidly. Although business-to-consumer e-commerce is expected to become a successful sales and communication channel world-wide, e-commerce was not accepted by broad consumer groups the way it was hoped for....

Typhoon Effect on Kuroshio and Green Island Wakes: A Modelling Study

Directory of Open Access Journals (Sweden)

Tai-Wen Hsu

2018-01-01

Full Text Available Green Island, located in the typhoon-active eastern Taiwan coastal water, is the potential Kuroshio power plant site. In this study, a high resolution (250–2250 m shallow-water equations model is used to investigate the effect of typhoon on the hydro-dynamics of Kuroshio and Green Island wakes. Two typhoon–Kuroshio interactions—typhoon Soulik and Holland’s typhoon model—are studied. Simulation results of typhoon Soulik indicate salient characteristics of Kuroshio, and downstream island wakes seems less affected by the typhoon Soulik, because the shortest distance of typhoon Soulik is 250 km away from Green Island and wind speed near Green Island is small. Moreover, Kuroshio currents increase when flow is in the same direction as the counterclockwise rotation of typhoon, and vice versa. This finding is in favorable agreement with the TOROS (Taiwan Ocean Radar Observing System observed data. Simulations of Kuroshio and Holland’s typhoon model successfully reproduces the downstream recirculation and vortex street. Numerical results reveal that the slow moving typhoon has a more significant impact on the Kuroshio and downstream Green Island wakes than the fast moving typhoon does. The rightward bias phenomenon is evident—Kuroshio currents increase (decrease in the right (left of the moving typhoon’s track, due to the counterclockwise rotation of typhoon.

PERANCANGAN SISTEM E-COMMERCE UNTUK PRODUK PEMBUATAN KUE

Directory of Open Access Journals (Sweden)

Sandy Kosasi

2015-02-01

Full Text Available The objective of the research was to produce an E-Commerce system through the integration of database and to maintain the relationships with customers. Thus, it could expedite the flows of information and support the decision of expanding the market share. The methods of analyzing the market expansion were market opportunity analysis and business model design, customer interface, market communication, and implementation design. The design of E-Commerce used an agile model with Feature Driven Development (FDD approach. Unified Modeling Language (UML was used to describe the system model. The result of design involved a front-end part and a content-based management system, and specifically excluded intermediaries, decreased the costs of production, delivery, and information storage. The marketing digitization provided a number of operational benefits. For example, the data processing of delivery became easier to browse, the systems of inventory and payment became more accurate, and good relationships with customers were maintainable.

Determine sex ratios of green turtles along the U.S. West Coast through examinations of hormones

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — A testosterone (T) enzyme-linked immunosorbent assay (ELISA) was validated for use with green turtle plasma in order to determine the sex of juvenile turtles. We...

The green seaweed Ulva: A model system to study morphogenesis

Directory of Open Access Journals (Sweden)

Thomas eWichard

2015-02-01

Full Text Available Green macroalgae, mostly represented by the Ulvophyceae, the main multicellular branch of the Chlorophyceae, constitute important primary producers of marine and brackish coastal ecosystems. Ulva or sea lettuce species are some of the most abundant representatives, being ubiquitous in coastal benthic communities around the world. Nonetheless the genus also remains largely understudied. This review highlights Ulva as an exciting novel model organism for studies of algal growth, development and morphogenesis as well as mutualistic interactions. The key reasons that Ulva is potentially such a good model system are: (i patterns of Ulva development can drive ecologically important events, such as the increasing number of green tides observed worldwide as a result of eutrophication of coastal waters, (ii Ulva growth is symbiotic, with proper development requiring close association with bacterial epiphytes, (iii Ulva is extremely developmentally plastic, which can shed light on the transition from simple to complex multicellularity and (iv Ulva will provide additional information about the evolution of the green lineage.

The green seaweed Ulva: a model system to study morphogenesis.

Science.gov (United States)

Wichard, Thomas; Charrier, Bénédicte; Mineur, Frédéric; Bothwell, John H; Clerck, Olivier De; Coates, Juliet C

2015-01-01

Green macroalgae, mostly represented by the Ulvophyceae, the main multicellular branch of the Chlorophyceae, constitute important primary producers of marine and brackish coastal ecosystems. Ulva or sea lettuce species are some of the most abundant representatives, being ubiquitous in coastal benthic communities around the world. Nonetheless the genus also remains largely understudied. This review highlights Ulva as an exciting novel model organism for studies of algal growth, development and morphogenesis as well as mutualistic interactions. The key reasons that Ulva is potentially such a good model system are: (i) patterns of Ulva development can drive ecologically important events, such as the increasing number of green tides observed worldwide as a result of eutrophication of coastal waters, (ii) Ulva growth is symbiotic, with proper development requiring close association with bacterial epiphytes, (iii) Ulva is extremely developmentally plastic, which can shed light on the transition from simple to complex multicellularity and (iv) Ulva will provide additional information about the evolution of the green lineage.

15 CFR 738.3 - Commerce Country Chart structure.

Science.gov (United States)

2010-01-01

... 15 Commerce and Foreign Trade 2 2010-01-01 2010-01-01 false Commerce Country Chart structure. 738.3 Section 738.3 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign Trade... COMMERCE CONTROL LIST OVERVIEW AND THE COUNTRY CHART § 738.3 Commerce Country Chart structure. (a) Scope...

Department of Commerce Semiannual Regulatory Agenda

Science.gov (United States)

2010-12-20

... the Assistant General Counsel for Legislation and Regulation, U.S. Department of Commerce, Washington... Commerce, National Oceanic and Atmospheric Administration, Building 1, 7600 Sand Point Way NE., Seattle, WA... Commerce, National Oceanic and Atmospheric Administration, 7600 Sand Point Way NE., Seattle, WA 98115 Phone...

Network design and operational modelling for construction green supply chain management

Directory of Open Access Journals (Sweden)

Pengfei Zhou Dong Chen

2013-01-01

Full Text Available Based on studying organizational structure of Construction Green Supply Chain Management (CGSCM, a mathematical programming model of CGSCM was proposed. The model aimed to maximize the aggregate profits of normalized construction logistics, the reverse logistics and the environmental performance. Numerical experiments show that the proposed approach can improve the aggregate profit effectively. In addition, return ratio, subsidies from governmental organizations, and environmental performance were analyzed for CGSCM performance. Herein, the proper return, subsidy and control strategy could optimize construction green supply chain.

E-commerce sebagai Pendukung Pemasaran Perusahaan

OpenAIRE

Medah, Melgiana

2009-01-01

E- commerce as a manufacturing marketing support. E-commerce very support in raise, development for manufacturing. E-commerce will give a proper to management in a labor to do of process. Between labor, e-commerce is very support marketing in manufacturing to get income, because it can change of service. A time ago the consumer came and bought at a manufacturing but now the consumer canon line every time, everywhere they can make a transaction.Consumer can see the all activities and produc...

Analysis of Chinese e-commerce development

OpenAIRE

Xiong, Mengti

2010-01-01

Electronic commerce as a new field of application of internet technology was started in North America 1994. The developing speed of e-commerce has proved to be successful in the commercial world. Moreover, Chinese e-commerce as late comer also has shown its great potential in all the IT related-industries. This thesis focuses on the development of the Chinese e-commerce over recent years. The data for conducting the thesis are collected from the primary sources like company reports, newsp...

The effects of the Green House nursing home model on ADL function trajectory: A retrospective longitudinal study.

Science.gov (United States)

Yoon, Ju Young; Brown, Roger L; Bowers, Barbara J; Sharkey, Siobhan S; Horn, Susan D

2016-01-01

Growing attention in the past few decades has focused on improving care quality and quality of life for nursing home residents. Many traditional nursing homes have attempted to transform themselves to become more homelike emphasizing individualized care. This trend is referred to as nursing home culture change in the U.S. A promising culture change nursing home model, the Green House nursing home model, has shown positive psychological outcomes. However, little is known about whether the Green House nursing home model has positive effects on physical function compared to traditional nursing homes. To examine the longitudinal effects of the Green House nursing home model by comparing change patterns of activities of daily living function over time between Green House home residents and traditional nursing home residents. A retrospective longitudinal study. Four Green House organizations (nine Green House units and four traditional units). A total of 242 residents (93 Green House residents and 149 traditional home residents) who had stayed in the nursing home at least 6 months from admission. The outcome was activities of daily living function, and the main independent variable was the facility type in which the resident stayed: a Green House or traditional unit. Age, gender, comorbidity score, cognitive function, and depressive symptoms at baseline were controlled. All of these measures were from a minimum dataset. Growth curve modeling and growth mixture modeling were employed in this study for longitudinal analyses. The mean activities of daily living function showed deterioration over time, and the rates of deterioration between Green House and traditional home residents were not different over time. Four different activities of daily living function trajectories were identified for 18 months, but there was no statistical difference in the likelihood of being in one of the four trajectory classes between the two groups. Although Green House nursing homes are

A New Vision for Evaluating the Quality of E-Commerce Websites

OpenAIRE

Osama M. Rababah; Muhannad Al-Shboul; Rizik Al-Sayyed

2011-01-01

Quality has been established as a key factor in ensuring the success of E-commerce in attracting and retaining customers. To help in this, numerous software metrics and website quality models have been developed, with a correspondingly large literature. We provide a critical review of this literature and the state-of-the-art. Most of the wide ranges of E-commerce website evaluation models give emphasis on the web applications of the system, using techniques like feature inspection and collect...

E-commerce in the energy sector

Energy Technology Data Exchange (ETDEWEB)

Sioshansi, F.P. [Menlo Energy Economics (MEE), Menlo Park, CA (United States)

2000-09-18

E-commerce and e-business are now part of the lexicon of modern business everywhere. The energy industry is no exception, although it is somewhat of a latecomer to the field, trailing a number of others. This article, which is based on a multi-client study titled 'E-commerce in the Energy Sector', is focused on the business applications of e-commerce in the energy sector, broadly defined to include oil, electricity, and natural gas industries. The study was conducted by Menlo Energy Economics (MEE) in collaboration with Global Business Network (GBN). (orig.) [German] E-commerce und E-business gehoeren heute im Geschaeftsleben zum guten Ton. Obwohl ein Nachzuegler auf diesem Gebiet, macht die Energiewirtschaft hier keine Ausnahme. Der Artikel, der auf einer von Menlo Energy Economics (MEE) und Global Business Network (GBN) durchgefuehrten Studie zum Thema 'E-commerce im Energie-Sektor' beruht, beschreibt die Anwendungsmoeglichkeiten fuer E-commerce im Energie-Sektor worunter hier Oel-, Elektrizitaets- und Erdgaswirtschaft zu verstehen sind. (orig.)

E-commerce and Regulation Policy

OpenAIRE

Dragos Vasile

2007-01-01

E-commerce is a relatively new business field with a high potential of growth, thanks primarily to advantages provided to companies and consumers. At the same time, e-commerce raises technical and economic issues and problems to be solved, which are a concern for businesses, states and international organizations. The growth is accompanied by a need of regulation, including the observance of competition rules. The analysis of the practice in states with developed e-commerce markets highlights...

15 CFR 19.4 - What notice will Commerce entities send to a debtor when collecting a Commerce debt?

Science.gov (United States)

2010-01-01

... the Commerce entity intends to garnish the debtor's private sector (i.e., non-Federal) wages (see § 19.... 3201(e); 31 U.S.C. 3720B, 31 CFR 285.13, and § 19.17(a) of this Part); (16) If applicable, the Commerce... 15 Commerce and Foreign Trade 1 2010-01-01 2010-01-01 false What notice will Commerce entities...

29 CFR 401.3 - Industry affecting commerce.

Science.gov (United States)

2010-07-01

... 29 Labor 2 2010-07-01 2010-07-01 false Industry affecting commerce. 401.3 Section 401.3 Labor... STANDARDS MEANING OF TERMS USED IN THIS SUBCHAPTER § 401.3 Industry affecting commerce. Industry affecting commerce means any activity, business, or industry in commerce or in which a labor dispute would hinder or...

Consumer protection in electronic commerce

Directory of Open Access Journals (Sweden)

Nicoleta Andreea NEACŞU

2016-07-01

Full Text Available Electronic commerce is one of the most important aspects of the Internet and allows people to buy instant. Fast and easy development of e-commerce has led to the necessity of consumer protection in cyberspace, where trade takes place, so as to ensure consumer safety and security matters. This article examines e-commerce in terms of consumer protection and data security, which concerns equally all stakeholders in the electronic market: buyers, sellers, banks, courier cargo and other participants.

Data extraction in e-commerce

OpenAIRE

Martins, Daniel Jorge Ribeiro Nunes

2016-01-01

Dissertação de mestrado, Engenharia Eléctrica e Electrónica, Instituto Superior de Engenharia, Universidade do Algarve, 2016 Eletronic commerce, know as e-commerce, is a system that consists in buying and selling produtcs/services over the internet. The internet is used by millions of people, making the management of the available information (e.g. competitor analysis market) a very difficult task for those operationg an e-commerce business. So that the managers can better posi...

75 FR 14496 - Commerce Acquisition Regulation (CAR); Correction

Science.gov (United States)

2010-03-26

... DEPARTMENT OF COMMERCE 48 CFR Part 1352 [Document Number: 080730954-0129-03] RIN 0605-AA26 Commerce Acquisition Regulation (CAR); Correction AGENCY: Department of Commerce (DOC). ACTION: Final rule; correction. SUMMARY: We, the Department of Commerce, issue a final rule to bring the Commerce Acquisition...

Closed-Loop Feedback Computation Model of Dynamical Reputation Based on the Local Trust Evaluation in Business-to-Consumer E-Commerce

Directory of Open Access Journals (Sweden)

Bo Tian

2016-02-01

Full Text Available Trust and reputation are important factors that influence the success of both traditional transactions in physical social networks and modern e-commerce in virtual Internet environments. It is difficult to define the concept of trust and quantify it because trust has both subjective and objective characteristics at the same time. A well-reported issue with reputation management system in business-to-consumer (BtoC e-commerce is the “all good reputation” problem. In order to deal with the confusion, a new computational model of reputation is proposed in this paper. The ratings of each customer are set as basic trust score events. In addition, the time series of massive ratings are aggregated to formulate the sellers’ local temporal trust scores by Beta distribution. A logical model of trust and reputation is established based on the analysis of the dynamical relationship between trust and reputation. As for single goods with repeat transactions, an iterative mathematical model of trust and reputation is established with a closed-loop feedback mechanism. Numerical experiments on repeated transactions recorded over a period of 24 months are performed. The experimental results show that the proposed method plays guiding roles for both theoretical research into trust and reputation and the practical design of reputation systems in BtoC e-commerce.

Nutzung und Akzeptanz von Electronic Commerce : E-Commerce und die Bürger

OpenAIRE

Schenk, Michael; Wolf, Malthe

2000-01-01

Marktprognosen bescheinigen dem elektronischen Handel eine große Zukunft. Business-Transaktionen verändern sich rapide unter dem Einfluss elektronischer Kommunikationstechnologien. Wenngleich auch erwartet wird, dass sich Business-to-Consumer E-Commerce weltweit als erfolgreicher Vertriebs- und Kommunikationskanal etablieren wird, stößt E-Commerce derzeit noch nicht auf die erhoffte Akzeptanz in breiten Konsumentenschichten. Dies hängt nicht zuletzt mit der Verbreitung des Internet zusammen, ...

IMPLEMENTASI ZACHMAN FRAMEWORK UNTUK PEMODELAN DAN PERANCANGAN SISTEM E-COMMERCE PADA SEKTOR PERDAGANGAN IKM

Directory of Open Access Journals (Sweden)

Siti Eka Chotimah

2017-01-01

Full Text Available Trade area is an area that is in Disperindagkop DIY. In performing the task in terms of facilitating, coaching and supervision of trading activities are still experiencing difficulties in getting data such as turnover and the products produced and sold by the merchant SMEs, the number of traders SMEs. Office http://jogjaplaza.com already have a website, which is used specifically to market the products of SMEs has not reached to the industry. Based on this problem, it needs to make a model and system design appropriate e-commerce in the hope can be used as a reference when establishing the e-commerce.Tahapan used in the modeling and design of e-commerce systems Disperindagkop domestic trade field include: ( 1 data collection with library research techniques, interviews and observation. (2 analysis of current conditions and expected (3 Analysis of Gap and (4 development of modeling and designing systems with methods Zachman framework and models of linear sequential process. (5 The test document using analytical testing and usability testing. The research resulted in a model and e-commerce system design that can be used as a reference in the development of e-commerce system based on the results of testing with a test value for 100% testing analysis and for testing usability testing to the respondent purchaser merchant value IKM value 3.3

Green roof rainfall-runoff modelling: is the comparison between conceptual and physically based approaches relevant?

Science.gov (United States)

Versini, Pierre-Antoine; Tchiguirinskaia, Ioulia; Schertzer, Daniel

2017-04-01

Green roofs are commonly considered as efficient tools to mitigate urban runoff as they can store precipitation, and consequently provide retention and detention performances. Designed as a compromise between water holding capacity, weight and hydraulic conductivity, their substrate is usually an artificial media differentiating significantly from a traditional soil. In order to assess green roofs hydrological performances, many models have been developed. Classified into two categories (conceptual and physically based), they are usually applied to reproduce the discharge of a particular monitored green roof considered as homogeneous. Although the resulted simulations could be satisfactory, the question of robustness and consistency of the calibrated parameters is often not addressed. Here, a modeling framework has been developed to assess the efficiency and the robustness of both modelling approaches (conceptual and physically based) in reproducing green roof hydrological behaviour. SWMM and VS2DT models have been used for this purpose. This work also benefits from an experimental setup where several green roofs differentiated by their substrate thickness and vegetation cover are monitored. Based on the data collected for several rainfall events, it has been studied how the calibrated parameters are effectively linked to their physical properties and how they can vary from one green roof configuration to another. Although both models reproduce correctly the observed discharges in most of the cases, their calibrated parameters exhibit a high inconsistency. For a same green roof configuration, these parameters can vary significantly from one rainfall event to another, even if they are supposed to be linked to the green roof characteristics (roughness, residual moisture content for instance). They can also be different from one green roof configuration to another although the implemented substrate is the same. Finally, it appears very difficult to find any

E-Commerce Marketing State Competency Profile.

Science.gov (United States)

Ohio State Univ., Columbus. Tech Prep Curriculum Services.

This profile provides the curricular framework for Ohio Tech Prep programs in e-commerce marketing beginning in high school and continuing through the end of the associate degree. It includes a comprehensive set of e-commerce marketing competencies that reflect job opportunities and skills required for e-commerce marketing professionals today and…

Grocery E-commerce

DEFF Research Database (Denmark)

Kornum, Niels; Bjerre, Mogens

Kornum and Mogens Bjerre bring key researchers together to investigate the factors contributing to the success of "Grocery e-commerce", particularly in countries that had the earliest and most extensive experiences in this field: the USA, the UK and Scandinavia. The authors argue that "Grocery e......-commerce" is especially difficult to implement because it differs from other types of consumer sales in numerous aspects including low profit margins, low value density of products and high frequency purchases. As well as examining these unique characteristics, the authors present research on consumer behaviour, cross...

The Influence of Environmental Friendliness on Green Trust: The Mediation Effects of Green Satisfaction and Green Perceived Quality

Directory of Open Access Journals (Sweden)

Yu-Shan Chen

2015-07-01

Full Text Available As global green trends became more prevalent, green marketing also developed into an important issue. Although prior literature explored the main factors affecting green trust, it was inconclusive as to how environmental friendliness could affect the green trust in green marketing. This study aims to focus on the positive influence of environmental friendliness on green trust, and explore the mediation effects of green satisfaction and green perceived quality. This study undertakes an empirical study by means of questionnaire survey. The respondents are consumers who have experience purchasing green products. This study applies structural equation modeling (SEM to test the hypotheses. The findings of this study indicate that (1 environmental friendliness has a significant positive impact on green satisfaction, green perceived quality, and green trust; (2 both green satisfaction and green perceived quality positively affect green trust; and (3 green satisfaction and green perceived quality partially mediate the positive relationship between environmental friendliness and green trust.

16 CFR 240.6 - Interstate commerce.

Science.gov (United States)

2010-01-01

...(d) and 2(e) of the Act. (The commerce standard for sections 2 (d) and (e) is at least as inclusive... 16 Commercial Practices 1 2010-01-01 2010-01-01 false Interstate commerce. 240.6 Section 240.6... ALLOWANCES AND OTHER MERCHANDISING PAYMENTS AND SERVICES § 240.6 Interstate commerce. The term interstate...

SISTEM E-COMMERCE PADA PT UNIBINDO PERTIWI

Directory of Open Access Journals (Sweden)

Rudy Rudy

2007-10-01

Full Text Available Article to designed e-Commerce system application based on analysis of the ordering and selling system.The used research methods were analysis and design system. This research tries to achieve an e-Commerce sitefacility that was able to be used by customer. Hopefully, the e-Commerce system functioned as service supportingsystem in a company, able to help the customer in making buying transaction more easily, there is online chatfacility , message and suggestion, also providing full information so it is easy to use and interesting.Keywords: e-Commerce, e-Commerce system

Consumer's Buying Decision-Making Process in E-Commerce

Science.gov (United States)

Puspitasari, Nia Budi; Susatyo, Nugroho W. P.; Amyhorsea, Deya Nilan; Susanty, Aries

2018-02-01

The e-commerce growth and development in Indonesia is very rapid as well as the internet grows, but it is not well-balanced with the number of online buying transaction which is still relatively low. Even the today's biggest B2C e-commerce people in Indonesia, Lazada, has continually decreased online purchasing. This research is aimed to describe factors affecting online buying decision- making in the e-commerce Lazada. The type of this research is confirmatory research. The variable used is following conceptual model i.e. Electronic Word of Mouth (EWOM), social identity, risk perception, trust, and purchase intention. The data were obtained through the questionnaire with Likert scale 1-5. There are 104 people researching sample who meets the criteria as Lazada consumer that, at least do a transaction in recent six months. Data analyzing were done using Structural Equation Modelling (SEM) method by Analysis of Moment Structures (AMOS) software. The results showed that the purchase intention has positively related to the purchase decision. Variable EWOM toward trust has positive relation, variable social identity and risk perception have no any significant relation to trust. Variable risk perception toward purchase intention has no significant relation, while the variable trust has significant positive relation to purchase intention.

Green Network Planning Model for Optical Backbones

DEFF Research Database (Denmark)

Gutierrez Lopez, Jose Manuel; Riaz, M. Tahir; Jensen, Michael

2010-01-01

on the environment in general. In network planning there are existing planning models focused on QoS provisioning, investment minimization or combinations of both and other parameters. But there is a lack of a model for designing green optical backbones. This paper presents novel ideas to be able to define......Communication networks are becoming more essential for our daily lives and critically important for industry and governments. The intense growth in the backbone traffic implies an increment of the power demands of the transmission systems. This power usage might have a significant negative effect...

Workflow Management in Electronic Commerce

NARCIS (Netherlands)

Grefen, P.W.P.J.; Spaccapietra, S.; March, S.T.; Kambayashi, Y.

In electronic commerce scenarios, effectiveness and efficiency of business process execution are of paramount importance for business success. Even more than in traditional commerce scenarios, they determine the chances of survival of organizations in fast moving, highly competitive electronic

2. E-Commerce System Architecture

Indian Academy of Sciences (India)

Home; Journals; Resonance – Journal of Science Education; Volume 5; Issue 11. Electronic Commerce - E-Commerce System Architecture. V Rajaraman. Series Article Volume 5 Issue 11 November 2000 pp 26-36. Fulltext. Click here to view fulltext PDF. Permanent link:

The impact of transaction trust on consumers' intentions to adopt m-commerce: a cross-cultural investigation.

Science.gov (United States)

Kao, Danny Tengti

2009-04-01

Mobile commerce (M-commerce) has been acknowledged as one of the most representative transaction types driving e-commerce worldwide; however, the potential security threats that keep consumers from M-commerce still confound the M-commerce industry. This research attempts to explore two questions: What are the dimensions of transaction trust that may significantly affect consumers' intentions to adopt M-commerce, and what are the cultural dimensions that may significantly moderate the impact of transaction trust on consumers' intentions to adopt M-commerce? A research framework based on the BATE model and Hofstede's cultural dimensions was established to identify how transaction trust and cultural value affect consumers' intentions to adopt M-commerce. Results revealed that transaction trust significantly affects consumers' intentions to adopt M-commerce. However, while uncertainty avoidance moderates the impacts of business trust and security on consumers' intentions of M-commerce adoption, both individualism/collectivism and long-term/short-term orientation moderate the relationship between security trust and consumers' intentions of M-commerce adoption.

Electronic Commerce - Hürden, Entwicklungspotential, Konsequenzen : Ergebnisse aus der Electronic Commerce Enquete

OpenAIRE

Müller, Günter; Schoder, Detlef

1999-01-01

Vorhersagen zu Wachstum und Volumen elektronisch gestützten Geschäftsverkehrs zeichnen überwiegend ein sehr positives Zukunftsbild. In krassem Gegensatz dazu stehen Aussagen aus ex post-Analysen des Electronic Commerce zu „harten“ ökonomischen Variablen wie etwa Umsatz- oder Gewinnsteigerung, Kostensenkung und Erhöhung von Marktanteilen. In vielen Fällen bewahrheiten sich euphorische Voraussagen zum Erfolg von Electronic Commerce-Aktivitäten für Unternehmen nicht einmal annähernd. Verlustmeld...

Modeling Energy Efficiency As A Green Logistics Component In Vehicle Assembly Line

Science.gov (United States)

Oumer, Abduaziz; Mekbib Atnaw, Samson; Kie Cheng, Jack; Singh, Lakveer

2016-11-01

This paper uses System Dynamics (SD) simulation to investigate the concept green logistics in terms of energy efficiency in automotive industry. The car manufacturing industry is considered to be one of the highest energy consuming industries. An efficient decision making model is proposed that capture the impacts of strategic decisions on energy consumption and environmental sustainability. The sources of energy considered in this research are electricity and fuel; which are the two main types of energy sources used in a typical vehicle assembly plant. The model depicts the performance measurement for process- specific energy measures of painting, welding, and assembling processes. SD is the chosen simulation method and the main green logistics issues considered are Carbon Dioxide (CO2) emission and energy utilization. The model will assist decision makers acquire an in-depth understanding of relationship between high level planning and low level operation activities on production, environmental impacts and costs associated. The results of the SD model signify the existence of positive trade-offs between green practices of energy efficiency and the reduction of CO2 emission.

User adoption of mobile commerce in Bangladesh: Integrating perceived risk, perceived cost and personal awareness with TAM

Directory of Open Access Journals (Sweden)

Mohammed Mizanur Rahman

2017-04-01

Full Text Available This paper develops and tests a model for predicting user adoption of mobile commerce (i.e. e-commerce using mobile phones in developing countries. The model takes up the Technology Acceptance Model (TAM determinants of perceived usefulness and perceived ease of use, and extends these through the inclusion of three further determinants: perceived risk, perceived cost and personal awareness to enable prediction of the likelihood of mobile commerce adoption by users in the developing world. 575 usable surveys were gathered from the urban, semi-urban and rural areas of Bangladesh. Perceived risk and perceived usefulness were found to be the most influential factors effecting mobile commerce adoption, while the effect of perceived ease of use and personal awareness was found to be low although significant. The study reconfirmed the need of extending TAM model, in the context of mobile commerce, to address both itrs transactional and non-transactional components. Service providers need to ensure high levels of security and privacy to reduce userrs perceptions of risk. Mobile commerce services and technologies should be upgraded to world standard to make them more useful to users.

Perancangan Model Pengukuran Kinerja Lean dan Green Rantai Pasok Semen Secara Terintegrasi

Directory of Open Access Journals (Sweden)

Dina Rahmayanti

2017-05-01

Full Text Available Abstract PT. Semen Padang is one of the reputable cement companies in Indonesia which is producing types of cement. Implementation of supply chain concept in PT. Semen Padang is very important to satisfy customers and stakeholders requirement. Performance measurement is a process to evaluate the supply chain effectiveness and efficiency in lean and green aspect. The problem is how to design performance measurement model which is integrating lean and green supply chain concepts. The objective of research is integrating lean and green supply chain concepts to design supply chain performance measurement of bag cement type. Integration of lean and green concept is designed by Balanced Scorecard (BSC perspectives that consist of financial, customer, internal process business and learning and growth. Key performance indicators (KPI are formulated and classified based on BSC perspectives. Next stage is pair wise comparison process to the weight value. Evaluation of KPI pair wise comparison based is conducted on expert opinion which is selected by consideration of their relevance knowledge and experience. The process of pair wise comparison is calculated to determine priority of the KPIs based on weight value by using Analytical Hierarchy Process (AHP method. The weight of KPI will be arrange by descending to determine the priority. Model of performance measurement is validated by face validity method. Research result is obtaining 25 KPIs that derived from integration of lean and green supply chain concept of bag cement type. Grouping is consisting of 3 KPIs of financial, 4 KPIs of customer, 11 KPI s of internal process business and 7 KPI s of learning & growth. Result is showing that customer is most prioritized element in supply chain of bag cement type. Implementation of proposing model is coordination of departments and employee in context of information accessibility. Keywords: Supply chain, lean, green, BSC, performance measurement

PERANCANGAN MODEL PENGUKURAN KINERJA LEAN DAN GREEN RANTAI PASOK SEMEN SECARA TERINTEGRASI

Directory of Open Access Journals (Sweden)

Dina Rahmayanti

2017-06-01

Full Text Available PT. Semen Padang is one of the reputable cement companies in Indonesia which is producing types of cement. Implementation of supply chain concept in PT. Semen Padang is very important to satisfy customers and stakeholders requirement. Performance measurement is a process to evaluate the supply chain effectiveness and efficiency in lean and green aspect. The problem is how to design performance measurement model which is integrating lean and green supply chain concepts. The objective of research is integrating lean and green supply chain concepts to design supply chain performance measurement of bag cement type. Integration of lean and green concept is designed by Balanced Scorecard (BSC perspectives that consist of financial, customer, internal process business and learning and growth. Key performance indicators (KPI are formulated and classified based on BSC perspectives. Next stage is pair wise comparison process to the weight value. Evaluation of KPI pair wise comparison based is conducted on expert opinion which is selected by consideration of their relevance knowledge and experience. The process of pair wise comparison is calculated to determine priority of the KPIs based on weight value by using Analytical Hierarchy Process (AHP method. The weight of KPI will be arrange by descending to determine the priority. Model of performance measurement is validated by face validity method. Research result is obtaining 25 KPIs that derived from integration of lean and green supply chain concept of bag cement type. Grouping is consisting of 3 KPIs of financial, 4 KPIs of customer, 11 KPI s of internal process business and 7 KPI s of learning & growth. Result is showing that customer is most prioritized element in supply chain of bag cement type. Implementation of proposing model is coordination of departments and employee in context of information accessibility.     Keywords: Supply chain, lean, green, BSC, performance measurement

Factors influencing e-commerce development in Serbia

OpenAIRE

Kalinić, Zoran; Ranković, Vladimir; Kalinić, Ljubina

2016-01-01

In this paper, an overview of current state of e-commerce development in Serbia is presented. Also, some important factors influencing e-commerce diffusion are discussed. The factors are divided into four groups: technical factors, which cover e- commerce telecommunication and logistics infrastructure; legal factors, i.e. necessary laws and regulations on e-commerce; economic factors, and psychological factors and local culture. The study showed very strong correlation between broadband inter...

Empirical Analysis on Factors Affecting User Behavior in Social Commerce

Directory of Open Access Journals (Sweden)

Xu Jiayi

2017-02-01

Full Text Available [Purpose/significance] This paper aims to discover the factors affecting user behavior in the derivative situation of e-commerce, social commerce, and explore the sustainable development and related marketing advice of it. [Method/process］This paper put forward a theoretical model of factors affecting user behavior in social commerce by integrating emotional state impact into the Stimulus-Organism-Response (S-O-R framework. 277 valid samples were collected by questionnaires and PLS. [Result/conclusion］The results show that information quality and tie strength significantly affect user emotional states, while emotional states positively affect user behavior. In addition, graphic features of business information have indirect effects on user emotional states, while it has direct effect on purchase intention.

A modelling study of long term green roof retention performance.

Science.gov (United States)

Stovin, Virginia; Poë, Simon; Berretta, Christian

2013-12-15

This paper outlines the development of a conceptual hydrological flux model for the long term continuous simulation of runoff and drought risk for green roof systems. A green roof's retention capacity depends upon its physical configuration, but it is also strongly influenced by local climatic controls, including the rainfall characteristics and the restoration of retention capacity associated with evapotranspiration during dry weather periods. The model includes a function that links evapotranspiration rates to substrate moisture content, and is validated against observed runoff data. The model's application to typical extensive green roof configurations is demonstrated with reference to four UK locations characterised by contrasting climatic regimes, using 30-year rainfall time-series inputs at hourly simulation time steps. It is shown that retention performance is dependent upon local climatic conditions. Volumetric retention ranges from 0.19 (cool, wet climate) to 0.59 (warm, dry climate). Per event retention is also considered, and it is demonstrated that retention performance decreases significantly when high return period events are considered in isolation. For example, in Sheffield the median per-event retention is 1.00 (many small events), but the median retention for events exceeding a 1 in 1 yr return period threshold is only 0.10. The simulation tool also provides useful information about the likelihood of drought periods, for which irrigation may be required. A sensitivity study suggests that green roofs with reduced moisture-holding capacity and/or low evapotranspiration rates will tend to offer reduced levels of retention, whilst high moisture-holding capacity and low evapotranspiration rates offer the strongest drought resistance. Copyright © 2013 Elsevier Ltd. All rights reserved.

A Mass Balance Model for Designing Green Roof Systems that Incorporate a Cistern for Re-Use

Directory of Open Access Journals (Sweden)

Manoj Chopra

2012-11-01

Full Text Available Green roofs, which have been used for several decades in many parts of the world, offer a unique and sustainable approach to stormwater management. Within this paper, evidence is presented on water retention for an irrigated green roof system. The presented green roof design results in a water retention volume on site. A first principle mass balance computer model is introduced to assist with the design of these green roof systems which incorporate a cistern to capture and reuse runoff waters for irrigation of the green roof. The model is used to estimate yearly stormwater retention volume for different cistern storage volumes. Additionally, the Blaney and Criddle equation is evaluated for estimation of monthly evapotranspiration rates for irrigated systems and incorporated into the model. This is done so evapotranspiration rates can be calculated for regions where historical data does not exist, allowing the model to be used anywhere historical weather data are available. This model is developed and discussed within this paper as well as compared to experimental results.

Modeling the Hydrologic Effects of Large-Scale Green Infrastructure Projects with GIS

Science.gov (United States)

Bado, R. A.; Fekete, B. M.; Khanbilvardi, R.

2015-12-01

Impervious surfaces in urban areas generate excess runoff, which in turn causes flooding, combined sewer overflows, and degradation of adjacent surface waters. Municipal environmental protection agencies have shown a growing interest in mitigating these effects with 'green' infrastructure practices that partially restore the perviousness and water holding capacity of urban centers. Assessment of the performance of current and future green infrastructure projects is hindered by the lack of adequate hydrological modeling tools; conventional techniques fail to account for the complex flow pathways of urban environments, and detailed analyses are difficult to prepare for the very large domains in which green infrastructure projects are implemented. Currently, no standard toolset exists that can rapidly and conveniently predict runoff, consequent inundations, and sewer overflows at a city-wide scale. We demonstrate how streamlined modeling techniques can be used with open-source GIS software to efficiently model runoff in large urban catchments. Hydraulic parameters and flow paths through city blocks, roadways, and sewer drains are automatically generated from GIS layers, and ultimately urban flow simulations can be executed for a variety of rainfall conditions. With this methodology, users can understand the implications of large-scale land use changes and green/gray storm water retention systems on hydraulic loading, peak flow rates, and runoff volumes.

The essence and development of electronic commerce in Ukraine: an accounting aspect

Directory of Open Access Journals (Sweden)

Y.P. Kvach

2015-06-01

Full Text Available The essence and features of electronic commerce in the world and in Ukraine under modern conditions have been observed in the article. The advantages and disadvantages of electronic commerce, development prospects and favorable factors of impact have been determined. The essence, the main tasks, Internet marketing tools as corporate website, context advertising, media advertising, advertising on vidmets, product placement in online games etc., and the benefits of its use for modern Ukrainian enterprises, namely obtaining competitive advantages due to the possibility of saving time and minimizing costs, have been identified. The problem issues of accounting display of electronic commerce, in particular the basic requirements for document processing, have been determined. An important issues for accounting have been determined: the way delivery to the consumer and modeling optimal logistics chain for minimizing road costs; identifying websites as an asset (an intangible asset; settlements with customers; returning goods for various reasons. The rapid development of Internet commerce impacts the method of accounting and economic analysis, creating new job modeling the behavior of an enterprises to obtain competitive advantage.

Green Pea and Garlic Puree Model Food Development for Thermal Pasteurization Process Quality Evaluation.

Science.gov (United States)

Bornhorst, Ellen R; Tang, Juming; Sablani, Shyam S; Barbosa-Cánovas, Gustavo V; Liu, Fang

2017-07-01

Development and selection of model foods is a critical part of microwave thermal process development, simulation validation, and optimization. Previously developed model foods for pasteurization process evaluation utilized Maillard reaction products as the time-temperature integrators, which resulted in similar temperature sensitivity among the models. The aim of this research was to develop additional model foods based on different time-temperature integrators, determine their dielectric properties and color change kinetics, and validate the optimal model food in hot water and microwave-assisted pasteurization processes. Color, quantified using a * value, was selected as the time-temperature indicator for green pea and garlic puree model foods. Results showed 915 MHz microwaves had a greater penetration depth into the green pea model food than the garlic. a * value reaction rates for the green pea model were approximately 4 times slower than in the garlic model food; slower reaction rates were preferred for the application of model food in this study, that is quality evaluation for a target process of 90 °C for 10 min at the cold spot. Pasteurization validation used the green pea model food and results showed that there were quantifiable differences between the color of the unheated control, hot water pasteurization, and microwave-assisted thermal pasteurization system. Both model foods developed in this research could be utilized for quality assessment and optimization of various thermal pasteurization processes. © 2017 Institute of Food Technologists®.

Shallow Water Measurements Using a Single Green Laser Corrected by Building a Near Water Surface Penetration Model

Directory of Open Access Journals (Sweden)

Jianhu Zhao

2017-04-01

Full Text Available To reduce the size and cost of an integrated infrared (IR and green airborne LiDAR bathymetry (ALB system, and improve the accuracy of the green ALB system, this study proposes a method to accurately determine water surface and water bottom heights using a single green laser corrected by the near water surface penetration (NWSP model. The factors that influence the NWSP of green laser are likewise analyzed. In addition, an NWSP modeling method is proposed to determine the relationship between NWSP and the suspended sediment concentration (SSC of the surface layer, scanning angle of a laser beam and sensor height. The water surface and water bottom height models are deduced by considering NWSP and using only green laser based on the measurement principle of the IR laser and green laser, as well as employing the relationship between NWSP and the time delay of the surface return of the green laser. Lastly, these methods and models are applied to a practical ALB measurement. Standard deviations of 3.0, 5.3, and 1.3 cm are obtained by the NWSP, water-surface height, and water-bottom height models, respectively. Several beneficial conclusions and recommendations are drawn through the experiments and discussions.

How E-Commerce Affects The Trading System

Directory of Open Access Journals (Sweden)

Hussain Albinsaad

2015-08-01

Full Text Available Electronic commerce is a commercial activity through computer systems and networks. E-commerce is not limited to selling but extends to include business operations electronic data interchange and point of sale systems. Also the associated growth of e-commerce relies on the growth techniques and security of financial transactions. This paper will help to show how e-commerce impacted the trading system by indication to some of its benefits and limitations.

Collaboration and Evolution of E-Commerce and Express Delivery Industry Supply Chain

Directory of Open Access Journals (Sweden)

Ying Xu

2016-01-01

Full Text Available Considering the contradictions between the electronic commerce (e-commerce and its matching express delivery service, this paper investigates a supply chain regarding e-commerce and express delivery industry, in which collaborative operations of enterprises are discussed. The profitability and collaboration capability acting as order parameters and the rest of the influential resources including logistics, fund, information, and commodity are selected with their interrelations being examined based on servo theory of synergetics. Besides, evolutionary model of the e-commerce and express delivery industry is established and analyzed according to self-organization method of system dynamic theory to illustrate order parameters’ role in system evolution, and numerical analyses emerged to intuitively demonstrate the solutions. We conclude the work along with its results of significant references for investigating resource integrations by combining the two closely related businesses in an entire cooperative supply chain and providing guidelines for e-commerce and express delivery enterprises and industries in effective collaboration and system evolution.

1. What is E-Commerce?

Indian Academy of Sciences (India)

Home; Journals; Resonance – Journal of Science Education; Volume 5; Issue 10. Electronic Commerce - What is E-Commerce? V Rajaraman. Series Article Volume 5 Issue 10 October 2000 pp 13-23 ... Author Affiliations. V Rajaraman1. IBM Professor of Information Technology, JNCASR, Bangalore 560 064, India.

Transport spatial model for the definition of green routes for city logistics centers

Energy Technology Data Exchange (ETDEWEB)

Pamučar, Dragan, E-mail: dpamucar@gmail.com [University of Defence in Belgrade, Department of Logistics, Pavla Jurisica Sturma 33, 11000 Belgrade (Serbia); Gigović, Ljubomir, E-mail: gigoviclj@gmail.com [University of Defence in Belgrade, Department of Mathematics, Pavla Jurisica Sturma 33, 11000 Belgrade (Serbia); Ćirović, Goran, E-mail: cirovic@sezampro.rs [College of Civil Engineering and Geodesy, The Belgrade University, Hajduk Stankova 2, 11000 Belgrade (Serbia); Regodić, Miodrag, E-mail: mregodic62@gmail.com [University of Defence in Belgrade, Department of Mathematics, Pavla Jurisica Sturma 33, 11000 Belgrade (Serbia)

2016-01-15

This paper presents a transport spatial decision support model (TSDSM) for carrying out the optimization of green routes for city logistics centers. The TSDSM model is based on the integration of the multi-criteria method of Weighted Linear Combination (WLC) and the modified Dijkstra algorithm within a geographic information system (GIS). The GIS is used for processing spatial data. The proposed model makes it possible to plan routes for green vehicles and maximize the positive effects on the environment, which can be seen in the reduction of harmful gas emissions and an increase in the air quality in highly populated areas. The scheduling of delivery vehicles is given as a problem of optimization in terms of the parameters of: the environment, health, use of space and logistics operating costs. Each of these input parameters was thoroughly examined and broken down in the GIS into criteria which further describe them. The model presented here takes into account the fact that logistics operators have a limited number of environmentally friendly (green) vehicles available. The TSDSM was tested on a network of roads with 127 links for the delivery of goods from the city logistics center to the user. The model supports any number of available environmentally friendly or environmentally unfriendly vehicles consistent with the size of the network and the transportation requirements. - Highlights: • Model for routing light delivery vehicles in urban areas. • Optimization of green routes for city logistics centers. • The proposed model maximizes the positive effects on the environment. • The model was tested on a real network.

Transport spatial model for the definition of green routes for city logistics centers

International Nuclear Information System (INIS)

Pamučar, Dragan; Gigović, Ljubomir; Ćirović, Goran; Regodić, Miodrag

2016-01-01

This paper presents a transport spatial decision support model (TSDSM) for carrying out the optimization of green routes for city logistics centers. The TSDSM model is based on the integration of the multi-criteria method of Weighted Linear Combination (WLC) and the modified Dijkstra algorithm within a geographic information system (GIS). The GIS is used for processing spatial data. The proposed model makes it possible to plan routes for green vehicles and maximize the positive effects on the environment, which can be seen in the reduction of harmful gas emissions and an increase in the air quality in highly populated areas. The scheduling of delivery vehicles is given as a problem of optimization in terms of the parameters of: the environment, health, use of space and logistics operating costs. Each of these input parameters was thoroughly examined and broken down in the GIS into criteria which further describe them. The model presented here takes into account the fact that logistics operators have a limited number of environmentally friendly (green) vehicles available. The TSDSM was tested on a network of roads with 127 links for the delivery of goods from the city logistics center to the user. The model supports any number of available environmentally friendly or environmentally unfriendly vehicles consistent with the size of the network and the transportation requirements. - Highlights: • Model for routing light delivery vehicles in urban areas. • Optimization of green routes for city logistics centers. • The proposed model maximizes the positive effects on the environment. • The model was tested on a real network.

Perceived Compatibility and the Adoption of B2C E-Commerce by Non-buyers

Science.gov (United States)

Hernández-García, Ángel; Iglesias-Pradas, Santiago; Chaparro-Peláez, Julián; Pascual-Miguel, Félix

The purpose of this article is to study the factors which affect the intention to buy online for users who have never made any prior purchase using the electronic channel, with special focus to the role of perceived compatibility. To do so, an adoption model for e-commerce was proposed on the basis of the Technology Adoption Model (TAM) and the Innovations Diffusion Theory (IDT). In order to validate the model, data gathered amongst Spanish consumers who had no experience using e-commerce, were analyzed using the partial least squares (PLS) method. The results have demonstrated the importance of perceived compatibility as a significant factor to foster non-buyers' adoption of electronic business-to-consumer e-commerce (eB2C).

Term-driven E-Commerce

OpenAIRE

Rolletschek, Gerhard

2007-01-01

Die Arbeit nimmt sich der textuellen Dimension des E-Commerce an. Grundlegende Hypothese ist die textuelle Gebundenheit von Information und Transaktion im Bereich des elektronischen Handels. Überall dort, wo Produkte und Dienstleistungen angeboten, nachgefragt, wahrgenommen und bewertet werden, kommen natürlichsprachige Ausdrücke zum Einsatz. Daraus resultiert ist zum einen, wie bedeutsam es ist, die Varianz textueller Beschreibungen im E-Commerce zu erfassen, zum anderen können die umfangrei...

E-Commerce and Security Governance in Developing Countries

Science.gov (United States)

Sanayei, Ali.; Rajabion, Lila

Security is very often mentioned as one of the preconditions for the faster growth of e-commerce. Without a secure and reliable internet, customer will continue to be reluctant to provide confidential information online, such as credit card number. Moreover, organizations of all types and sizes around the world rely heavily on technologies of electronic commerce (e-commerce) for conducting their day-to-day business transaction. Providing organizations with a secure e-commerce environment is a major issue and challenging one especially in Middle Eastern countries. Without secure e-commerce, it is almost impossible to take advantage of the opportunities offered by e-commerce technologies. E-commerce can create opportunities for small entrepreneurs in Middle Eastern countries. This requires removing infrastructure blockages in telecommunications and logistics alongside the governance of e-commerce with policies on consumer protection, security of transactions, privacy of records and intellectual property. In this paper, we will explore the legal implications of e-commerce security governance by establishing who is responsible for ensuring compliance with this discipline, demonstrating the value to be derived from information security governance, the methodology of applying information security governance, and liability for non-compliance with this discipline. Our main focus will be on analyzing the importance and implication of e-commerce security governance in developing countries.

Cryptography Based E-Commerce Security: A Review

OpenAIRE

Shazia Yasin; Khalid Haseeb; Rashid Jalal Qureshi

2012-01-01

E-commerce is a powerful tool for business transformation that allows companies to enhance their supply-chain operation, reach new markets, and improve services for customers as well as for providers. Implementing the E-commerce applications that provide these benefits may be impossible without a coherent, consistent approach to E-commerce security. E-commerce has presented a new way of doing transactions all over the world using internet. Organizations have changed their way of doing busines...

THE DEVELOPMENT OF E-COMMERCE IN EUROPE

OpenAIRE

Xiao , Ziyan

2017-01-01

E-commerce provides an immediate global marketplace and business transactions, which can occur seamlessly and very quickly from opposite sides of the world. From a regional perspective, the European region has become the world's largest cross-border E-commerce market. This thesis introduced the current situation of the European E-commerce market and the situation of the E-commerce developed countries through a large number of statistical data. By a variety of data comparison, this paper analy...

75 FR 44759 - Department of Commerce Business Forum

Science.gov (United States)

2010-07-29

... DEPARTMENT OF COMMERCE Department of Commerce Business Forum AGENCY: U.S. Department of Commerce... Commerce (DOC) is seeking vendors that currently conduct business with, or have previously conducted business with or hope to conduct business with DOC. Interested parties are asked to offer comments on the...

The Art of Appeal in Electronic Commerce

DEFF Research Database (Denmark)

Liu, Albert Fei; Xiao, Bo Sophia; Lim, Eric T. K.

2017-01-01

Purpose: The purpose of this paper is to advance product appeal and website appeal as focal psychological mechanisms that can be invoked by business-to-consumer e-commerce sites to mitigate problems of information asymmetry via signaling to bolster consumers’ purchase intention under the influence...... product and website appeal. Trust is revealed to exert a moderating influence on the impact of product and website appeal on purchase intention. Practical implications: Practitioners should prioritize their resource allocation to enhance qualities most pertinent to product and website appeal. E...... of trust. Design/methodology/approach: Survey approach was employed to validate the research model. Findings: Website appeal partially mediates the positive effect of product appeal on consumers’ purchase intention. Trust in e-commerce sites not only increases purchase intention directly, but it also...

29 CFR 776.13 - Commerce crossing international boundaries.

Science.gov (United States)

2010-07-01

... 29 Labor 3 2010-07-01 2010-07-01 false Commerce crossing international boundaries. 776.13 Section... Engaging âin Commerceâ § 776.13 Commerce crossing international boundaries. Under the Act, as amended, an employee engaged in “trade commerce, transportation, transmission, or communication” between any State and...

Problem and Prospects of E-Commerce

OpenAIRE

Alka Raghunath; Murli Dhar Panga

2013-01-01

E-commerce as anything that involves an online transaction. E-commerce provides multiple benefits to the consumers in form of availability of goods at lower cost, wider choice and saves time. The general category of ecommerce can be broken down into two parts: Emerchandise: E-finance. E commerce involves conducting business using modern communication instruments: telephone, fax, e-payment, money transfer systems, e-data interchange and the Internet. Online businesses like financial services, ...

The Effect of Non-technical Factors in B2C E-Commerce

Science.gov (United States)

Sanayei, Ali; Shafe'Ei, Reza

As e-commerce grows across industries worldwide , business are building web sites for presence as well as for online business. It is more than transferring current business operations to a new medium. This situation requires explaining main models, changing infrastructures, and notice to customer needs as their vital rights. Whilst increasing numbers of firms have launched themselves on the Internet, they are trying to consideration of the strategic implications of developing, implementing or running a Web site. Global competition, laws, and customer preferences are among the issues being affected by e-commerce. In this study many factors that effect on e-commerce are considered these factors have no technical issue in nature. Companies related factors, customers' knowledge, customers' trust and customers' behavior are the main effective factors in development of B2C e-commerce. In this research we surveyed the mentioned aspects by offering questionnaire to experts of e-commerce for companies. The results show there is a meaningful relationship between perception, knowledge, trust and attitude of customers and the company's capabilities in the other side with B2C e-commerce development.

E Commerce : Pasar Maya Di Dunia Nyata

OpenAIRE

Dewi, Lydia Mutiara

2008-01-01

Internet has been a maior tool of communication in this globalized world since these two decades. This tool can be used for many purposes so that one can fulfill interests and necessities. One purpose that arises within this virtual world is E-Commerce. lf this one implements worldwide virtual commerce correctly, E-Commerce will provide benefits for its users, E-Merchant and E-Customer. Thus, one should understand how this electronic commerce works so that one does not suffer a financial loss...

Two-dimensional modeling of water and heat fluxes in green roof substrates

Science.gov (United States)

Suarez, F. I.; Sandoval, V. P.

2016-12-01

Due to public concern towards sustainable development, greenhouse gas emissions and energy efficiency, green roofs have become popular in the last years. Green roofs integrate vegetation into infrastructures to reach additional benefits that minimize negative impacts of the urbanization. A properly designed green roof can reduce environmental pollution, noise levels, energetic requirements or surface runoff. The correct performance of green roofs depends on site-specific conditions and on each component of the roof. The substrate and the vegetation layers strongly influence water and heat fluxes on a green roof. The substrate is an artificial media that has an improved performance compared to natural soils as it provides critical resources for vegetation survival: water, nutrients, and a growing media. Hence, it is important to study the effects of substrate properties on green roof performance. The objective of this work is to investigate how the thermal and hydraulic properties affect the behavior of a green roof through numerical modeling. The substrates that were investigated are composed by: crushed bricks and organic soil (S1); peat with perlite (S2); crushed bricks (S3); mineral soil with tree leaves (S4); and a mixture of topsoil and mineral soil (S5). The numerical model utilizes summer-arid meteorological information to evaluate the performance of each substrate. Results show that the area below the water retention curve helps to define the substrate that retains more water. In addition, the non-linearity of the water retention curve can increment the water needed to irrigate the roof. The heat propagation through the roof depends strongly on the hydraulic behavior, meaning that a combination of a substrate with low thermal conductivity and more porosity can reduce the heat fluxes across the roof. Therefore, it can minimize the energy consumed of an air-conditioner system.

A hybrid fuzzy multi-criteria decision making model for green ...

African Journals Online (AJOL)

A hybrid fuzzy multi-criteria decision making model for green supplier selection. ... Hence,supplier selection is significant factor in supply chain success. ... reduce purchasing cost, lead time and improve quality and environmental issue.

EU Regulation of E-Commerce A Commentary

NARCIS (Netherlands)

Lodder, A.R.; Murray, A.D.

2017-01-01

For the last twenty years the European Union has been extremely active in the field of e-commerce. This important new book addresses the key pieces of EU legislation in the field of e-commerce, including the E-Commerce Directive, the Services Directive, the Consumer Directive, the General Data

Implications of e-commerce for banking and finance

OpenAIRE

Heng, Michael S.H.

2001-01-01

The aim of the paper is to show that e-commerce holds the potential to transform banking and financial systems. There are three aspects in which e-commerce can affect banking and finance. First, banks and financial firms can use the technology and business practice of e-commerce to market their products to the customers. Second, e-commerce provides a business opportunity for banks to offer new products and services to serve the needs of e-commerce. Third, the new business environment associat...

Configuring Mobile Commerce Portals for Business Success

DEFF Research Database (Denmark)

Dholakia, Nikhilesh; Rask, Morten

2004-01-01

-portals must attract and retain customers. Success in mobile portal markets will depend on dynamic strategies that blend elements of personalization, permission, and specification of content. This chapter reviews the key differences between traditional e-commerce and the emergent m-commerce. It reviews...... the core concepts of personalization, permission, and content specification as they apply to e-commerce and m-commerce. The chapter presents a framework for developing effective business strategies for developing and managing mobile portals. http://www.morten-rask.dk/2003c.htm......M-commerce entails transactions conducted via mobile telecommunications networks using communication, information, and payment devices such as mobile phones or palmtop units. Geographic positioning and location capabilities are also being added to such networks and devices. Rather than using...

15 CFR 738.2 - Commerce Control List (CCL) structure.

Science.gov (United States)

2010-01-01

... 15 Commerce and Foreign Trade 2 2010-01-01 2010-01-01 false Commerce Control List (CCL) structure. 738.2 Section 738.2 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign Trade (Continued) BUREAU OF INDUSTRY AND SECURITY, DEPARTMENT OF COMMERCE EXPORT ADMINISTRATION REGULATIONS...

DEVELOPMENT OF E-COMMERCE IN WORLD AND TURKEY AND THE IMPACTS OF MARKETING STRATEGIES IN E-COMMERCE ON TURKEY’S ECONOMY

OpenAIRE

Terzi, Nuray; Gokce, Cemre

2017-01-01

The aim of this study is to investigate thedevelopment of e-commerce and the impact of marketing strategies in e-commerceon economy. Economic indicators is used and and questionnaire method is appliedto analyze the development of e-commerce and the impact of marketing strategiesin e-commerce on economy. Results show that e-commerce is gaining a momentum inthe world and Turkey as well, and e-marketing strategies are positively relatedon economy, both macroeconomic and microeconomic. E-commerce...

Customer Retention in E-commerce business

OpenAIRE

Qu, Feihua

2011-01-01

E-commerce is growing fast with the fast development of internet and communication technology. Now E-commerce brings the businesses a world wide market and a huge population of protential csutomer. For customers the price information is more transparent and there are much more buying choices than before. Online businesses are competeing for customers on a word wide market like never before. The customer retention gained increased value among the E-commerc businesses. But the research of cust...

Evolutionary Game Model Study of Construction Green Supply Chain Management under the Government Intervention

Science.gov (United States)

Xing, Yuanzhi; Deng, Xiaoyi

2017-11-01

The paper first has defined the concepts of green supply chain management and evolution game theory, and pointed out the characteristics of green supply chain management in construction. The main participants and key links of the construction green supply chain management are determined by constructing the organization framework. This paper established the evolutionary game model between construction enterprises and recycling enterprises for the green supply chain closed-loop structure. The waste recycling evolutionary stability equilibrium solution is obtained to explore the principle and effective scope of government policy intervention. This paper put forward the relevant countermeasures to the green supply chain management in construction recycling stage from the government point of view. The conclusion has reference value and guidance to the final product construction enterprises, recycling enterprises and the government during green supply chain.

Typhoon Effect on Kuroshio and Green Island Wakes: A Modelling Study

OpenAIRE

Tai-Wen Hsu; Meng-Hsien Chou; Wei-Ting Chao; Shin-Jye Liang

2018-01-01

Green Island, located in the typhoon-active eastern Taiwan coastal water, is the potential Kuroshio power plant site. In this study, a high resolution (250–2250 m) shallow-water equations model is used to investigate the effect of typhoon on the hydro-dynamics of Kuroshio and Green Island wakes. Two typhoon–Kuroshio interactions—typhoon Soulik and Holland’s typhoon model—are studied. Simulation results of typhoon Soulik indicate salient characteristics of Kuroshio, and downstream island wakes...

Electronic Commerce user manual

Energy Technology Data Exchange (ETDEWEB)

1992-04-10

This User Manual supports the Electronic Commerce Standard System. The Electronic Commerce Standard System is being developed for the Department of Defense of the Technology Information Systems Program at the Lawrence Livermore National Laboratory, operated by the University of California for the Department of Energy. The Electronic Commerce Standard System, or EC as it is known, provides the capability for organizations to conduct business electronically instead of through paper transactions. Electronic Commerce and Computer Aided Acquisition and Logistics Support, are two major projects under the DoD`s Corporate Information Management program, whose objective is to make DoD business transactions faster and less costly by using computer networks instead of paper forms and postage. EC runs on computers that use the UNIX operating system and provides a standard set of applications and tools that are bound together by a common command and menu system. These applications and tools may vary according to the requirements of the customer or location and may be customized to meet the specific needs of an organization. Local applications can be integrated into the menu system under the Special Databases & Applications option on the EC main menu. These local applications will be documented in the appendices of this manual. This integration capability provides users with a common environment of standard and customized applications.

Electronic Commerce user manual

Energy Technology Data Exchange (ETDEWEB)

1992-04-10

This User Manual supports the Electronic Commerce Standard System. The Electronic Commerce Standard System is being developed for the Department of Defense of the Technology Information Systems Program at the Lawrence Livermore National Laboratory, operated by the University of California for the Department of Energy. The Electronic Commerce Standard System, or EC as it is known, provides the capability for organizations to conduct business electronically instead of through paper transactions. Electronic Commerce and Computer Aided Acquisition and Logistics Support, are two major projects under the DoD's Corporate Information Management program, whose objective is to make DoD business transactions faster and less costly by using computer networks instead of paper forms and postage. EC runs on computers that use the UNIX operating system and provides a standard set of applications and tools that are bound together by a common command and menu system. These applications and tools may vary according to the requirements of the customer or location and may be customized to meet the specific needs of an organization. Local applications can be integrated into the menu system under the Special Databases Applications option on the EC main menu. These local applications will be documented in the appendices of this manual. This integration capability provides users with a common environment of standard and customized applications.

29 CFR 779.108 - Goods produced for commerce.

Science.gov (United States)

2010-07-01

... 29 Labor 3 2010-07-01 2010-07-01 false Goods produced for commerce. 779.108 Section 779.108 Labor... Coverage Employees Engaged in Commerce Or in the Production of Goods for Commerce § 779.108 Goods produced for commerce. Goods are “produced for commerce” if they are “produced, manufactured, mined, handled or...

29 CFR 784.18 - Commerce activities of employees.

Science.gov (United States)

2010-07-01

... 29 Labor 3 2010-07-01 2010-07-01 false Commerce activities of employees. 784.18 Section 784.18... Exemptions Provisions of the Act § 784.18 Commerce activities of employees. The Fair Labor Standards Act has... foreign commerce or (b) in the production of goods for such commerce, which is defined to include any...

33 CFR 329.6 - Interstate or foreign commerce.

Science.gov (United States)

2010-07-01

... 33 Navigation and Navigable Waters 3 2010-07-01 2010-07-01 false Interstate or foreign commerce... commerce. (a) Nature of commerce: type, means, and extent of use. The types of commercial use of a waterway... transportation of commerce which is the determinative factor, and not the time, extent or manner of that use. As...

THE MEDIATION EFFECTS OF GREEN PERCEIVED CONSUMER SKEPTICISM AND GREEN PERCEIVED RISK IN THE RELATIONSHIP BETWEEN GREENWASHING AND GREEN TRUST

OpenAIRE

LEBLEBİCİ KOÇER, Leyla; DELİCE, Tuğba

2017-01-01

This study was carried out on the consumers in Kayseri and explores the influenceof greenwashing on green trust and discusses the mediation roles of green perceivedskepticism and green perceived risk. 430 consumers were participate in the research.Structural equation modelling was applied to test the research hypothesis. Thisstudy found that greenwashing has a negative association with green trust. In addition,it found that greenwashing is positively associated with green perceived consumersk...

DEVELOPMENTS IN E-COMMERCE : An Evaluation of Uncontrollable Elements of International Marketing in International E-Commerce

OpenAIRE

Asamoah, Theophilus; アサモア, ティオフィラス

2005-01-01

High expectations were placed on e-commerce as a tool of developmentwith the emergence of IT. However, it appears that e-commerce has been more of aboom rather than a systematic nurtured system of development. In the application ofthe traditional marketin

Business-to-business electronic commerce

OpenAIRE

John Wenninger

1999-01-01

To improve efficiency, some large retailers, suppliers, and distributors have begun to conduct business-to-business commerce electronically. This practice could grow rapidly if the Internet becomes the primary low-cost network for such transactions. Before the Internet can fully support business-to-business commerce, however, companies must overcome several technological and security obstacles.

Predicting Internet/E-Commerce Use.

Science.gov (United States)

Sexton, Randall S.; Johnson, Richard A.; Hignite, Michael A.

2002-01-01

Describes a study that analyzed variables in order to identify accurate predictors of individuals' use of the Internet and e-commerce. Results of survey research and a neural network identifies gender, overall computer use, job-related use, and home access as important characteristics that should influence use of the Internet and e-commerce.…

THE ANALYTICAL INSIGHT INTO CUSTOMER PERCEPTION OF QUALITY DETERMINANTS OF THE E-COMMERCE MODEL BUSINESS-TO-CONSUMER SUBJECTS IN THE CENTRAL EUROPEAN COUNTRIES

OpenAIRE

Radovan Bačík; Zsuzsanna Katalin Szabo; Richard Fedorko

2014-01-01

Purpose: The aim of the paper is to describe the specific aspects of the e-commerce model business-to-consumer as a constantly developing field of an economic life in the Central European countries according to their customers. The current state of e-business and business-to-consumer e-commerce issue was identified by the research in the Czech Republic, Hungary, Poland and Slovakia.Methodology/Approach: For the purposes of collecting primary data the crucial factor for the selection of e-shop...

76 FR 81793 - The Commerce Control List

Science.gov (United States)

2011-12-29

... DEPARTMENT OF COMMERCE Bureau of Industry and Security 15 CFR Part 774 The Commerce Control List CFR Correction In Title 15 of the Code of Federal Regulations, Parts 300 to 799, revised as of Jan. 1... Commerce Control List), Category 9 Aerospace and Propulsion, Product Group E is amended by revising the...

27 CFR 70.445 - Commerce in explosives.

Science.gov (United States)

2010-04-01

... 27 Alcohol, Tobacco Products and Firearms 2 2010-04-01 2010-04-01 false Commerce in explosives. 70... Cartridges, and Explosives § 70.445 Commerce in explosives. Part 55 of title 27 CFR contains the regulations..., explosives, (b) Permits for users who buy or transport explosives in interstate or foreign commerce, (c...

Consumer’s Buying Decision-Making Process in E-Commerce

Directory of Open Access Journals (Sweden)

Budi Puspitasari Nia

2018-01-01

Full Text Available The e-commerce growth and development in Indonesia is very rapid as well as the internet grows, but it is not well-balanced with the number of online buying transaction which is still relatively low. Even the today’s biggest B2C e-commerce people in Indonesia, Lazada, has continually decreased online purchasing. This research is aimed to describe factors affecting online buying decision- making in the e-commerce Lazada. The type of this research is confirmatory research. The variable used is following conceptual model i.e. Electronic Word of Mouth (EWOM, social identity, risk perception, trust, and purchase intention. The data were obtained through the questionnaire with Likert scale 1-5. There are 104 people researching sample who meets the criteria as Lazada consumer that, at least do a transaction in recent six months. Data analyzing were done using Structural Equation Modelling (SEM method by Analysis of Moment Structures (AMOS software. The results showed that the purchase intention has positively related to the purchase decision. Variable EWOM toward trust has positive relation, variable social identity and risk perception have no any significant relation to trust. Variable risk perception toward purchase intention has no significant relation, while the variable trust has significant positive relation to purchase intention.

Consumer-to-Consumer Electronic Commerce: A Distinct Research Stream

OpenAIRE

Kiku Jones; Lori N.K. Leonard

2007-01-01

Consumer-to-consumer (C2C) e-commerce is a growing area of e-commerce. However, according to a meta-analysis of critical themes of e-commerce, C2C e-commerce was only represented in the area of online auctions (Wareham, Zheng, & Straub, 2005). C2C e-commerce can encompass much more than just auctions. The question then becomes, “is C2C e-commerce a different research area that deserves its own stream of research?†This study adapts constructs from a business-to-consumer (B2C) e-commerce st...

15 CFR 16.10 - The Department of Commerce Mark.

Science.gov (United States)

2010-01-01

... 15 Commerce and Foreign Trade 1 2010-01-01 2010-01-01 false The Department of Commerce Mark. 16.10 Section 16.10 Commerce and Foreign Trade Office of the Secretary of Commerce PROCEDURES FOR A VOLUNTARY CONSUMER PRODUCT INFORMATION LABELING PROGRAM § 16.10 The Department of Commerce Mark. The Department of...

EU ACQUIS ON E-COMMERCE

Directory of Open Access Journals (Sweden)

Larisa Antonia CAPISIZU

2015-07-01

Full Text Available The discovery of a new form of communication between people, the Internet, was a premise of commerce development. The emergence of a new form of economic relation manifestation, e-commerce, led to important changes in the sphere of legal regulation. The need for these changes derives from the global and complex nature of the Internet.

Green sturgeon distribution in the Pacific Ocean estimated from modeled oceanographic features and migration behavior.

Science.gov (United States)

Huff, David D; Lindley, Steven T; Wells, Brian K; Chai, Fei

2012-01-01

The green sturgeon (Acipenser medirostris), which is found in the eastern Pacific Ocean from Baja California to the Bering Sea, tends to be highly migratory, moving long distances among estuaries, spawning rivers, and distant coastal regions. Factors that determine the oceanic distribution of green sturgeon are unclear, but broad-scale physical conditions interacting with migration behavior may play an important role. We estimated the distribution of green sturgeon by modeling species-environment relationships using oceanographic and migration behavior covariates with maximum entropy modeling (MaxEnt) of species geographic distributions. The primary concentration of green sturgeon was estimated from approximately 41-51.5° N latitude in the coastal waters of Washington, Oregon, and Vancouver Island and in the vicinity of San Francisco and Monterey Bays from 36-37° N latitude. Unsuitably cold water temperatures in the far north and energetic efficiencies associated with prevailing water currents may provide the best explanation for the range-wide marine distribution of green sturgeon. Independent trawl records, fisheries observer records, and tagging studies corroborated our findings. However, our model also delineated patchily distributed habitat south of Monterey Bay, though there are few records of green sturgeon from this region. Green sturgeon are likely influenced by countervailing pressures governing their dispersal. They are behaviorally directed to revisit natal freshwater spawning rivers and persistent overwintering grounds in coastal marine habitats, yet they are likely physiologically bounded by abiotic and biotic environmental features. Impacts of human activities on green sturgeon or their habitat in coastal waters, such as bottom-disturbing trawl fisheries, may be minimized through marine spatial planning that makes use of high-quality species distribution information.

Green sea turtle age, growth, and population characteristics in St. Joseph Bay, Florida from 1998 to 2010 (NCEI Accession 0159273)

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains morphology, sex ratio, body condition, disease status, age structure, and growth patterns of 448 green sea turtles cold stunned in St. Joseph...

A concept of applications in the electronic commerce market

OpenAIRE

Oboyanskiy, Andrey; Shuvalova, Mariya

2017-01-01

This article considers the potential of mobile applications in the e-commerce. The current state of e-commerce has been considered. The Internet users' involvement in the e-commerce has been analyzed. Analyzed example of the most popular applications for further analysis sphere of e-commerce. The work analyzes the successful e-commerce site on the market. The different concepts for using mobile applications on e-commerce market. Examples of the use of augmented reality applications aimed at p...

Framing the Future: An E-Commerce Operation.

Science.gov (United States)

Mitchell, John

This document reports on a study that analyzes the business management processes of Australia's Framing the Future program (FTF) in terms of the extent to which they demonstrate e-commerce principles. Chapter 1 describes the concept of e-commerce in relation to vocational education and training (VET). It defines e-commerce as any business…

Analysis of the energy and environmental effects of green car deployment by an integrating energy system model with a forecasting model

International Nuclear Information System (INIS)

Lee, Duk Hee; Park, Sang Yong; Hong, Jong Chul; Choi, Sang Jin; Kim, Jong Wook

2013-01-01

Highlights: ► A new methodology for improving energy system analysis models was proposed. ► The MARKAL model was integrated with the diffusion model. ► The new methodology was applied to green car technology. ► The ripple effect of green car technology on the energy system can be analyzed. -- Abstract: By 2020, Korea has set itself the challenging target of reducing nationwide greenhouse gas emissions by 30%, more than the BAU (Business as Usual) scenario, as the implementation goal required to achieve the new national development paradigm of green growth. To achieve such a target, it is necessary to diffuse innovative technologies with the capacity to drastically reduce greenhouse gas emissions. To that end, the ripple effect of diffusing innovative technologies on the energy and environment must be quantitatively analyzed using an energy system analysis model such as the MARKAL (Market Allocation) model. However, energy system analysis models based on an optimization methodology have certain limitations in that a technology with superior cost competitiveness dominates the whole market and non-cost factors cannot be considered. Therefore, this study proposes a new methodology for overcoming problems associated with the use of MARKAL models, by interfacing with a forecasting model based on the discrete-choice model. The new methodology was applied to green car technology to verify its usefulness and to study the ripple effects of green car technology on greenhouse gas reduction. The results of this study can be used as a reference when establishing a strategy for effectively reducing greenhouse gas emissions in the transportation sector, and could be of assistance to future studies using the energy system analysis model.

E-commerce platform acceptance suppliers, retailers, and consumers

CERN Document Server

Chan, Hing; Yip, Nick

2014-01-01

This book aims to offer a comprehensive overview of the issues facing organizations when deciding whether to accept e-commerce as a platform for business. It provides a detailed evaluation of how the implementation of e-commerce may affect all parties within the supply chain: suppliers, retailers and consumers. It also compares various opportunities and threats of accepting e-commerce in order to conclude whether it might offer access to a new digital era, or whether it is an uncertain option yielding potential pitfalls. This book helps to reveal existing and future consequences of e-commerce acceptance, which are crucial for business decisions and operations in the present and going forward. It therefore provides a unique insight into emerging e-commerce platform acceptance, and is one of the first to provide a holistic perspective of how each party in the supply chain is affected  by e-commerce acceptance. E-commerce is bringing into view more flexible, effective and efficient ways of conducting business a...

Privacy and security in e-commerce

OpenAIRE

Milan Mandić

2009-01-01

Consumer distrust and concerns, mainly in regards to the protection of their private information and risk of being exposed to online frauds, have been the main obstacles in online commerce. This paper analyzes some of the most significant aspects of trust in e-commerce, with a focus on online security and privacy issues. With all the potential that e-commerce provides to both companies and consumers, it is in the interest of the company to increase trust among its online users. Some of the mo...

Electronic Commerce: Themes, Concepts and Relationships

Directory of Open Access Journals (Sweden)

Kuo-Hsun Yu

2008-12-01

Full Text Available In this paper, bibliometric (co-citation analysis and social network analysis techniques are used to investigate the intellectual pillars of the electronic commerce literature as reported in SSCI and SCI journals between 2002 and 2006. By analyzing 22,760 citations of 840 articles, this study maps an invisible network of knowledge of electronic commerce studies. The results of the mapping can help identify the research direction of electronic commerce research and provide a valuable tool for researchers to access the literature in this area.

The European legal framework regarding e-commerce

NARCIS (Netherlands)

Schaub, M.Y.

2004-01-01

The year 2000 is a memorable year in the history of e-commerce. This is the year of the so-called 'dot.com shake-out'. The year 2000 is also the year the European Union issued its e-commerce directive. The directive means to regulate but also facilitate e-commerce in the internal market, by laying

29 CFR 784.12 - “Commerce.”

Science.gov (United States)

2010-07-01

... 29 Labor 3 2010-07-01 2010-07-01 false âCommerce.â 784.12 Section 784.12 Labor Regulations... FISHING AND OPERATIONS ON AQUATIC PRODUCTS General Some Basic Definitions § 784.12 “Commerce.” “Commerce” as used in the Act includes interstate and foreign commerce. It is defined in section 3(b) of the Act...

Trust models for efficient communication in Mobile Cloud Computing and their applications to e-Commerce

Science.gov (United States)

Pop, Florin; Dobre, Ciprian; Mocanu, Bogdan-Costel; Citoteanu, Oana-Maria; Xhafa, Fatos

2016-11-01

Managing the large dimensions of data processed in distributed systems that are formed by datacentres and mobile devices has become a challenging issue with an important impact on the end-user. Therefore, the management process of such systems can be achieved efficiently by using uniform overlay networks, interconnected through secure and efficient routing protocols. The aim of this article is to advance our previous work with a novel trust model based on a reputation metric that actively uses the social links between users and the model of interaction between them. We present and evaluate an adaptive model for the trust management in structured overlay networks, based on a Mobile Cloud architecture and considering a honeycomb overlay. Such a model can be useful for supporting advanced mobile market-share e-Commerce platforms, where users collaborate and exchange reliable information about, for example, products of interest and supporting ad-hoc business campaigns

A Neighborhood-Scale Green Infrastructure Retrofit: Experimental Results, Model Simulations, and Resident Perspectives

Science.gov (United States)

Jefferson, A.; Avellaneda, P. M.; Jarden, K. M.; Turner, V. K.; Grieser, J.

2016-12-01

Distributed green infrastructure approaches to stormwater management that can be retrofit into existing development are of growing interest, but questions remain about their effectiveness at the watershed-scale. In suburban northeastern Ohio, homeowners on a residential street with 55% impervious surface were given the opportunity for free rain barrels, rain gardens, and bioretention cells. Of 163 parcels, only 22 owners (13.5%) chose to participate, despite intense outreach efforts. After pre-treatment monitoring, 37 rain barrels, 7 rain gardens, and 16 street-side bioretention cells were installed in 2013-2014. Using a paired watershed approach, a reduction in up to 33% of peak flow and 40% of total runoff volume per storm was measured in the storm sewer. Using the monitoring data, a calibrated and validated SWMM model was built to explore the long-term effectiveness of the green infrastructure against a wider range of hydrological conditions. Model results confirm the effectiveness of green infrastructure in reducing surface runoff and increasing infiltration and evaporation. Based on 20 years of historical precipitation data, the model shows that the green infrastructure is capable of reducing flows by >40% at the 1, 2, and 5 year return period, suggesting some resilience to projected increases in precipitation intensity in a changing climate. Further, in this project, more benefit is derived from the street-side bioretention cells than from the rain barrels and gardens that treat rooftop runoff. Substantial hydrological gains were achieved despite low homeowner participation. Surveys indicate that many residents viewed stormwater as the city's problem and had negative perceptions of green infrastructure, despite slightly pro-environment values generally. Overall, this study demonstrates green infrastructure's hydrological effectiveness but raises challenging questions about overcoming social barriers retrofits at the neighborhood scale.

Study on the Transformation and Upgrade of E-Commerce Application in Manufacturing Industry

Directory of Open Access Journals (Sweden)

Zhao Liang

2017-01-01

Full Text Available Under the Internet thinking, manufacturing management mode is changed, it is not depend on the scale, but in the user as the center, more dependent on the reaction rate of user requirements. As the big data, cloud computing, Internet of things technology such as the development of technology, manufacturing is from automatic to intelligent evolution, on the user's personalized customization is possible. Using Internet thinking positive development manufacturing enterprise electronic commerce application mode of transformation and upgrading of manufacturing industry plays an important role. Promoting the continued ascent of manufacturing industry informatization level, promote the transformation of the manufacturing production mode, provide greater profit space for the export of products. In industrial 4.0 mode, the user is the core of the enterprise, C2B model will be the mainstream of future manufacturing e-commerce application mode. This paper to present the sorted out the basic model of manufacturing enterprise electronic commerce application, point out the existing problems, and the computing technology, communication technology, the constant development of storage technology, such as background, puts forward the corresponding countermeasure, points out that the C2B model is the development direction of manufacturing enterprise electronic commerce application mode.

Pengembangan Model CYBER CLUSTER E-COMMERCE Berbasis CMS dan SEO Produk UMKM

Directory of Open Access Journals (Sweden)

Dwi Agus Diartono

2015-07-01

Abstract Problems that are often faced by UMKM (SME is the limited number and range of marketing and sales of its products. So is the competition of similar products can occur by inter-local products or products that come from outside. This is because marketing and sales are still done conventionally and done individually. This study intends to make the implementation of a model system of E-Commerce SME product in an area or district with the participation of empowerment models cyber group (cluster cyber participatory in performing web linking system that was developed using Optimisazion Search Engine (SEO and Content Management System (CMS. The goal is for the web that can be developed easily ranked the Web search page (search engines and always updated content and rank. The benefit of this research is to improve the marketing and sale of products of SMEs to global market and making it easy to find the web address and and are found as often appear in top positions in the search engines like google. Outcomes of this research is based CMS website MSME products and optimized the model of internal and external links that always appears at the top position of the search range. Methods This study uses an action research, the model of structured systems development waterfall model (waterfall. Its own web application developed with prototype models, according to consumer needs.   Keywords—Cyber-Cluster, SEO, CMS, SME

Formalization of the General Model of the Green Economy at the Regional Level

Directory of Open Access Journals (Sweden)

Ivan Mikhaylovich Potravny

2016-06-01

Full Text Available The subject-matter of the article is the research of the problems of economic and mathematical modelling of the green economy at the regional level. The purpose of the research is the substantiation and development of economic and mathematical tools for the modelling of economic and ecological systems at the regional level on the basis of the principles of the green economy. The hypothesis of the study is based on the thesis that in the conditions of the resource exhaustion and depletion of natural capital, the technogenic deposits as well as production waste and consumption can be considered as the resource base for modern production, whose use leads to the elimination of accumulated environmental damage and substitution of natural resources. In the article, the approaches to the system modelling problems are considered to develop the green economy at the level of the country and its regions. The relevance of the transition to a green economy is confirmed by the theoretical and practical research in the field of the cyclic development of socio-eco-economic systems. A number of formalized models and methods for solving current environmental-economic issues including the economic valuation of accumulated environmental damage, eco-economic assessment of the efficiency of natural resource substitution with resource-substitute are proposed as well as the choice of an optimal set of resources-substitutes taking into account the financial and natural resource constraints. The standard models of green growth are considered. These models take into account the exhaustion of natural resources, involvement of the resources of technogenic deposits in the economic circulation through the implementation of investment projects on the elimination of accumulated environmental damage. The results of the study may be used in the different regions of the country for the justification and implementation of investment projects in the framework of the Federal Target

Critical Success Factors influencing E-Commerce in Kuwait

OpenAIRE

Salah Al-Fadhli

2011-01-01

Electronic Commerce which enables business transactions to be conducted electronically has demonstrated significant operational and strategic benefits. Developed countries have actively adopted e-Commerce and have made it an integral part of business activities. Despite its ability to bridge economic and digital gap between developing and developed countries, developing countries are still slow in e-Commerce adoption. Currently, there is still a lack of e-Commerce readines...

Research on E-Commerce Platform-Based Personalized Recommendation Algorithm

Directory of Open Access Journals (Sweden)

Zhijun Zhang

2016-01-01

Full Text Available Aiming at data sparsity and timeliness in traditional E-commerce collaborative filtering recommendation algorithms, when constructing user-item rating matrix, this paper utilizes the feature that commodities in E-commerce system belong to different levels to fill in nonrated items by calculating RF/IRF of the commodity’s corresponding level. In the recommendation prediction stage, considering timeliness of the recommendation system, time weighted based recommendation prediction formula is adopted to design a personalized recommendation model by integrating level filling method and rating time. The experimental results on real dataset verify the feasibility and validity of the algorithm and it owns higher predicting accuracy compared with present recommendation algorithms.

Internet and e-Commerce Use by Agribusiness Firms: 2004

OpenAIRE

Henderson, Jason R.; Akridge, Jay T.; Dooley, Frank J.

2006-01-01

In 2001, the dot.com bubble burst and U.S. e-commerce growth slowed. Slower e-commerce growth may signal changes in the use and perceptions of the Internet and e-commerce in agribusiness companies. Agribusiness firm managers were surveyed in 2004 to identify agribusiness use of the Internet and e-commerce and to solicit their perceptions about the Internet and e-commerce. The survey was developed from a similar survey conducted in 1999. In 2004, agribusiness firms were using e-commerce more w...

75 FR 72792 - Commerce Spectrum Management Advisory Committee Meeting

Science.gov (United States)

2010-11-26

... DEPARTMENT OF COMMERCE National Telecommunications and Information Administration Commerce... Administration, U.S. Department of Commerce. ACTION: Notice of open meeting by teleconference. SUMMARY: This notice announces a public meeting of the Commerce Spectrum Management Advisory Committee (Committee...

Channel selection in e-commerce age: A strategic analysis of co-op advertising models

Directory of Open Access Journals (Sweden)

Yongmei Liu

2013-03-01

, such as service and price. We can do some researches from the point of these factors. Third, how demand uncertainty affects the channel selection and co-op advertising strategy is another interesting research item.Practical implications: The manufacturer and the retailer know that the impact of co-op adverting on the demands of traditional channel and direct channel, both would like to choose reasonable strategies to improve the channel coordination. Therefore, it would be best if business managers conduct market survey before they start their co-op advertising campaign.Originality/value: Two new co-op advertising models in E-commerce age are developed, and the impact of product web-fit on these optimal strategies are analyzed and illustrate by some numeral examples. In addition, optimal channel structure in E-commerce age are selected for manufacturer and the retailer.

75 FR 38779 - Commerce Spectrum Management Advisory Committee Meeting

Science.gov (United States)

2010-07-06

... DEPARTMENT OF COMMERCE National Telecommunications and Information Administration Commerce... Administration, U.S. Department of Commerce. ACTION: Notice of open meeting. SUMMARY: This notice announces a public meeting of the Commerce Spectrum Management Advisory Committee (Committee). The Committee provides...

75 FR 7234 - Commerce Spectrum Management Advisory Committee Meeting

Science.gov (United States)

2010-02-18

... DEPARTMENT OF COMMERCE National Telecommunications and Information Administration Commerce... Administration, U.S. Department of Commerce. ACTION: Notice of Open Meeting. SUMMARY: This notice announces a public meeting of the Commerce Spectrum Management Advisory Committee (Committee). The Committee provides...

75 FR 64699 - Commerce Spectrum Management Advisory Committee Meeting

Science.gov (United States)

2010-10-20

... DEPARTMENT OF COMMERCE National Telecommunications and Information Administration Commerce... Administration, U.S. Department of Commerce. ACTION: Notice of open meeting. SUMMARY: This notice announces a public meeting of the Commerce Spectrum Management Advisory Committee (Committee). The Committee provides...

75 FR 21602 - Commerce Spectrum Management Advisory Committee Meeting

Science.gov (United States)

2010-04-26

... DEPARTMENT OF COMMERCE National Telecommunications and Information Administration Commerce... Administration, U.S. Department of Commerce. ACTION: Notice of open meeting. SUMMARY: This notice announces a public meeting of the Commerce Spectrum Management Advisory Committee (Committee). The Committee provides...

75 FR 75968 - Commerce Spectrum Management Advisory Committee Meeting

Science.gov (United States)

2010-12-07

... DEPARTMENT OF COMMERCE National Telecommunications and Information Administration Commerce... Administration, U.S. Department of Commerce. ACTION: Notice of open meeting. SUMMARY: This notice announces a public meeting of the Commerce Spectrum Management Advisory Committee (Committee). The Committee provides...

77 FR 25145 - Commerce Spectrum Management Advisory Committee Meeting

Science.gov (United States)

2012-04-27

... DEPARTMENT OF COMMERCE National Telecommunications and Information Administration Commerce... Administration, U.S. Department of Commerce. ACTION: Notice of open meeting. SUMMARY: This notice announces a public meeting of the Commerce Spectrum Management Advisory Committee (Committee). The Committee provides...

The Internet as cannibal. Energy companies and E-commerce

International Nuclear Information System (INIS)

Van Gelder, J.W.

2000-01-01

It appears that Dutch energy companies are behind two years with respect to the use of electronic commercial services through the Internet. It is advised to study the different business models for E-commerce and to make a choice quick

THE APPLICATION OF E-COMMERCE IN SHIPPING AND WAREHOUSING INDUSTRY

Directory of Open Access Journals (Sweden)

Setyarini Santosa

2001-01-01

Full Text Available The implementation of e-business and e-commerce provide the value of virtual computer-based interactions and transactions. It causes the traditional value chain that revealed the sequentially flowed business process shifts to the customer-oriented value chain that are not sequential anymore. This paper will discuss about how the integration of e-commerce or e-business changes the way business work within its organization itself and between its trading partners and customers in the shipping and warehousing industry. It will be done in accordance to the strategy that is used by the company. Also, it will discuss the competitions in this industry at a glance. Since new business models are necessary to integrate e-commerce initiatives with overall business goals and strategy, then, this paper will take a closer look at the use of such technology to conduct business in order to be a leader in their industry and to leverage the business competitive advantages. How Fedex, as a leader in shipping and warehousing industry, build its e-commerce will be presented in detail to drive the readers understanding to this topic. Finally, this paper will discuss about its implication to the accounting profession.

Spreading dynamics of an e-commerce preferential information model on scale-free networks

Science.gov (United States)

Wan, Chen; Li, Tao; Guan, Zhi-Hong; Wang, Yuanmei; Liu, Xiongding

2017-02-01

In order to study the influence of the preferential degree and the heterogeneity of underlying networks on the spread of preferential e-commerce information, we propose a novel susceptible-infected-beneficial model based on scale-free networks. The spreading dynamics of the preferential information are analyzed in detail using the mean-field theory. We determine the basic reproductive number and equilibria. The theoretical analysis indicates that the basic reproductive number depends mainly on the preferential degree and the topology of the underlying networks. We prove the global stability of the information-elimination equilibrium. The permanence of preferential information and the global attractivity of the information-prevailing equilibrium are also studied in detail. Some numerical simulations are presented to verify the theoretical results.

An incremental approach to a secure e-commerce environment

OpenAIRE

2014-01-01

M.Sc. (Computer Science) The terms "Electronic Commerce" and "Internet Commerce" are often used interchangeably to mean similar processes. By definition, electronic commerce (e-commerce) means any exchange of information that occurs electronically. There are various types of electronic commerce transactions to name a few; electronic data interchange (EDI), fax, electronic funds transfer, interorganisational systems, technical data and document exchange, customer credit approval systems, in...

Integrating E-Commerce and Social Engineering Perspectives on Trust in Online Communication

OpenAIRE

Pfeiffer, Thomas; Kauer, Michaela; Bruder, Ralph

2012-01-01

Currently, interpersonal trust in computer-mediated communication is a research topic for e-commerce as well as usable security researchers. While the e-commerce researchers focus on gaining warranted trust, usable security researchers focus on preventing misplaced trust, in order to protect users from social engineering attacks. In this paper an approach to integrate findings and theories from both fields is proposed in order to create a complete model for predicti...

Research Intelligent Precision Marketing of E-commerce Based on the Big Data

OpenAIRE

Jianhui Zhang; Junxuan Zhu

2014-01-01

This paper analyzed and summarized the development path of electronic commerce marketing based on the big data; the related aspects of intelligent precision marketing framework has been designed combined with smart technology; and describes its functional structure and operational processes. Taking into account the differences between e-commerce and traditional retail industry; constructed RFMA model combined with characterizes of the electricity suppliers, by means of k-means clustering to a...

Trade-related Electronic Commerce Issues in the OECD

Directory of Open Access Journals (Sweden)

Chang-In Yoon

1998-12-01

Full Text Available The trade committee of Organization for Economic Cooperation and Development (OECD has begun the study of the trade related to electronic commerce since 1997. The scale of the study on one hand has avoided the fact of copy and duplication of WTO and its organizational principles, on the other hand it has played a supplementary and supportive function. At present, digital-related product, such as computers, software and travel is the key point to the trade which resorts to electronic commerce. It is predicted that this trend will go on. The study on electronic commerce could be summed up into three main components: First, according to the phase of the trade, it could be divided into advertisement, purchase, delivery and payment. Second, issues on electronic commerce in the international trade; such as the issue that leads to the unfairness and non-neutrality of the searching engine in international service trade. Besides, domain name, trademarks and the issue of middleman which exist at the moment in the electronic commerce are activated and will also be discussed. Third, issues of the trade policy related to the electronic commerce. For instance, the kernel principles which support the multi-trade regulation, including transparency, indiscrimination, anti-dumping, flexible trade, government arrangement, tariff and competition policy and so on. Under this background, we should explore way in formulating hypotheses with preconceived issues, validating the electronic commerce trade on the spot, actualizing the study on the application of electronic commerce coming with the GATS regulation, seeking the countermeasure in the future trade policy, such as benefit policy to the electronic commerce department and electronic commerce strategy approach of certain enterprises, etc.

Economic versus belief-based models: Shedding light on the adoption of novel green technologies

International Nuclear Information System (INIS)

Girod, Bastien; Mayer, Sebastian; Nägele, Florian

2017-01-01

Understanding the determinants for the adoption of novel green consumer technologies is important to effectively foster their diffusion. Energy and environmental science literature often takes an approach based on economic variables such as objectively measureable household and technology characteristics. Increasingly, also subjective variables based on personal belief are considered. On the basis of a survey about the intention to adopt an exemplary novel green consumer technology (intelligent thermostats), we contribute to the clarification of the explanatory power of these two approaches. We first compare the economic model to the belief-based model and second, investigate how beliefs about the green technology are influenced by personal environmental norms and innovativeness. Our evaluation shows that the belief-based model explains considerably higher variance in the intention to adopt. Thereby the perceived hedonic satisfaction, usefulness, habit and facilitating conditions reveal as key determinants. Moreover, environmental norms show lower impact than personal innovativeness. In the discussion we consolidate these findings and point to the risk of omitted variable bias when selectively including belief-based variables in adoption models. Our findings suggest that policies can effectively accelerate the early market diffusion of green consumer technologies by incentivizing retailers to introduce and market such technologies. - Highlights: • Adoption of a green consumer technology (energy-saving thermostats) is evaluated. • Subjective beliefs about the technology show higher impact than objective measures. • Key beliefs relate to pleasure, usefulness, habits and facilitating conditions. • Personal innovativeness is more relevant for adoption than environmental norms. • Isolated use of belief-based adoption determinants can lead to omitted variable bias.

76 FR 27636 - Commerce Spectrum Management Advisory Committee Meeting

Science.gov (United States)

2011-05-12

... DEPARTMENT OF COMMERCE National Telecommunications and Information Administration Commerce... Administration, U.S. Department of Commerce. ACTION: Notice of open meeting, room location change. SUMMARY: This notice announces a change in the room location of a public meeting of the Commerce Spectrum Management...

Intelligent Agents in E-Commerce

OpenAIRE

Valentin LITOIU; Amelia BADICA; Cristian ETEGAN

2006-01-01

This paper emphasizes the importance of intelligent agents in e-commerce, with a particular focus on the B2C and B2B context. From the consumer buying behaviour perspective, agents can be used to assist the following stages: need identification, product brokering, buyer coalition formation, merchant brokering and negotiation. Related to B2B commerce, intelligent agents are involved in partnership formation, brokering and negotiation.

Middle and small manufacture enterprise e-commerce application systems research

Science.gov (United States)

Zhu, Mingqiang

2017-04-01

With the extensive application of electronic commerce in manufacturing enterprises, e-commerce the influence of operation is increasingly becoming the focus of academic and business circles on the basis, this paper probes into the influence of e-commerce on the operation of the enterprise for the manufacturing enterprises to correctly understand the performance of e-commerce to provide a little help. The article first analyses e-commerce new environment on medium manufacturing enterprise requires, current medium manufacturing enterprise achieved e-commerce has many difficult, should e-commerce correctly awareness, and full planning, and points step implementation, and e-commerce and enterprise integration, and construction features of e-commerce platform, and procurement and supply chain of collaborative management, and attention customer management, and variety e-commerce of mode mixed, and flexible effective operations, and logistics socialization, views, focus on small and medium manufacturing enterprises in e-commerce applications to be innovative in design, production and management of agile and flexible production strategies.

The Green function in the secondary model of thermalization; La funcion de GREEN en el Modelo secundario de Termalizacion

Energy Technology Data Exchange (ETDEWEB)

Guasp, J

1972-07-01

The Green Function of the thermalization problem is studied in the secondary model case through the spatial Fourier transform. A relation between singularities and eigenvalues allows the determination of the analyticity dominion. The eigenvalue spectrum has a purely discrete part, laying on an interval of the imaginary axis of the K complex plane (the Fourier parameter), and another part, purely continuous, laying in the reminder of the imaginary axis. A correspondence between discrete eigenvalues and exponential modes of the Green Function, extemal properties for the eigenvalues and some remarkable properties of the eigenfunctions are established. (Author) 32 refs.

Behavior Analysis of Bank into E-Commerce under Network Externalities

Institute of Scientific and Technical Information of China (English)

CUI Jisheng; ZHUANG Lei

2017-01-01

With the advent of Internet financial innovation,many commercial banks quietly have started to enter into the E-commercial in order to prevent oligarchs from eroding financial market.From the perspective of industrial division,this paper reveals the nature of a phenomenon that E-commercial enterprises and banks have stepped into each other's field,which E-commerce of banks can give full play to network effects.Then it uues game theory to analyze the motions of banks to involve into E-commerce and the short-term competitive equilibrium of large incumbent E-commercial enterprises as well.For individual rationality,the dominant strategy of banks and E-commercial enterprises is (enter,counterattack).Considering network externalities,it constructs a competing model on banks and incumbent E-commercial enterprises and simulates competitive trends and balanced results of their behaviors,which illustrates that banks can obtain network effect after choosing E-commerce strategy.

Finite-Source Inversion for the 2004 Parkfield Earthquake using 3D Velocity Model Green's Functions

Science.gov (United States)

Kim, A.; Dreger, D.; Larsen, S.

2008-12-01

We determine finite fault models of the 2004 Parkfield earthquake using 3D Green's functions. Because of the dense station coverage and detailed 3D velocity structure model in this region, this earthquake provides an excellent opportunity to examine how the 3D velocity structure affects the finite fault inverse solutions. Various studies (e.g. Michaels and Eberhart-Phillips, 1991; Thurber et al., 2006) indicate that there is a pronounced velocity contrast across the San Andreas Fault along the Parkfield segment. Also the fault zone at Parkfield is wide as evidenced by mapped surface faults and where surface slip and creep occurred in the 1966 and the 2004 Parkfield earthquakes. For high resolution images of the rupture process"Ait is necessary to include the accurate 3D velocity structure for the finite source inversion. Liu and Aurchuleta (2004) performed finite fault inversions using both 1D and 3D Green's functions for 1989 Loma Prieta earthquake using the same source paramerization and data but different Green's functions and found that the models were quite different. This indicates that the choice of the velocity model significantly affects the waveform modeling at near-fault stations. In this study, we used the P-wave velocity model developed by Thurber et al (2006) to construct the 3D Green's functions. P-wave speeds are converted to S-wave speeds and density using by the empirical relationships of Brocher (2005). Using a finite difference method, E3D (Larsen and Schultz, 1995), we computed the 3D Green's functions numerically by inserting body forces at each station. Using reciprocity, these Green's functions are recombined to represent the ground motion at each station due to the slip on the fault plane. First we modeled the waveforms of small earthquakes to validate the 3D velocity model and the reciprocity of the Green"fs function. In the numerical tests we found that the 3D velocity model predicted the individual phases well at frequencies lower than 0

Covering the Monitoring Network: A Unified Framework to Protect E-Commerce Security

Directory of Open Access Journals (Sweden)

Lirong Qiu

2017-01-01

Full Text Available Multimedia applications in smart electronic commerce (e-commerce, such as online trading and Internet marketing, always face security in storage and transmission of digital images and videos. This study addresses the problem of security in e-commerce and proposes a unified framework to analyze the security data. First, to allocate the definite security resources optimally, we build our e-commerce monitoring model as an undirected network, where a monitored node is a vertex of the graph and a connection between vertices is an undirected edge. Moreover, we aim to find a minimal cover for the monitoring network as the optimal solution of resource allocation, which is defined as the network monitoring minimization problem (NMM. This problem is proved to be NP-hard. Second, by analyzing the latent threats, we design a novel and trusted monitoring system that can integrate incident monitoring, data analysis, risk assessment, and security warnings. This system does not touch users’ privacy data. Third, we propose a sequential model-based risk assessment method, which can predict the risk according to the text semantics. Our experimental results on web scale data demonstrate that our system is flexible enough when monitoring, which also verify the effectiveness and efficiency of our system.

Emergence of green business models: The case of algae biofuel for aviation

International Nuclear Information System (INIS)

Nair, Sujith; Paulose, Hanna

2014-01-01

Emergent business models seek to take advantage of new market mechanisms driven by technological changes, particularly those related to the production and delivery of clean or sustainable energy. Such business models often function at the intersection of various industries, with global views, and the resulting systems have distinct social, political, environmental, economic, technological, and business dimensions. Such holistic systems are not only difficult to develop but also require support from a broad range of actors with effective regulations and policies in place, such that the firm functions within a framework that integrates various factors. This study substantiates such a framework by detailing the nascent algae-based bio-fuel industry that caters to the aviation sector while arguing that businesses in the energy industry can emerge as a next-practice platform that drive a sixth wave of innovation. The framework begins with three basic enablers, innovation, flexibility, and sustainability, and explains how value from renewable energy technologies can be created and captured sustainably and innovatively with new market mechanisms implemented by firms with green business models. - Highlights: • We develop a framework that enables the emergence of green energy business models. • We present a case study on the algae based biofuel system for airline industry. • The green business models in energy are global in nature and are next practice platforms. • New market mechanisms and policy measures lead to sustainable energy business models. • Innovation, flexibility and sustainability are the basic enablers of the framework

Assessing Green Development Efficiency of Municipalities and Provinces in China Integrating Models of Super-Efficiency DEA and Malmquist Index

Directory of Open Access Journals (Sweden)

Qing Yang

2015-04-01

Full Text Available In order to realize economic and social green development, to pave a pathway towards China’s green regional development and develop effective scientific policy to assist in building green cities and countries, it is necessary to put forward a relatively accurate, scientific and concise green assessment method. The research uses the CCR (A. Charnes & W. W. Cooper & E. Rhodes Data Envelopment Analysis (DEA model to obtain the green development frontier surface based on 31 regions’ annual cross-section data from 2008–2012. Furthermore, in order to classify the regions whereby assessment values equal to 1 in the CCR model, we chose the Super-Efficiency DEA model for further sorting. Meanwhile, according to the five-year panel data, the green development efficiency changes of 31 regions can be manifested by the Malmquist index. Finally, the study assesses the reasons for regional differences; while analyzing and discussing the results may allude to a superior green development pathway for China.

E-commerce strategy

CERN Document Server

Qin, Zheng; Li, Shundong; Li, Fengxiang

2014-01-01

This book helps deepen understanding of key e-commerce strategies. It brings together theoretical perspectives based on academic research, integrated use of technologies and a large amount of cases, especially those of China.

A TRANSACTION COST ANALYSIS OF MICROPAYMENTS IN MOBILE COMMERCE

Directory of Open Access Journals (Sweden)

Daniel Gille

2012-07-01

Full Text Available Personalised, location-related and differentiated services in the mobile digitaleconomy create a demand for suitable pricing models. In the case of disaggregated“microservices” (e.g., small digitalized information or service units, as well as for theacquisition of low-value physical goods, the deployment of micropayments seemsappropriate.This paper analyzes the economic efficiency of marginal transaction amounts in the mcommercearea by applying the theoretical approach of transaction cost economics. Forthis purpose, a separation of technical and cognitive transaction costs is applied. Theinfluence of selected determinants such as specifity, uncertainty and bounded rationality ontransaction costs in mobile commerce micropayments is analyzed. The result is a morelikely application of micropayments for physical goods such as beverages or parking ticketsthan for digital goods and services, given the theoretical assumptions of the model. Inaddition, indicators for a significant above-zero lower limit of transaction amounts inmobile commerce are presented.

15 CFR 19.21 - What does a Commerce entity do upon receipt of a request to offset the salary of a Commerce...

Science.gov (United States)

2010-01-01

...) of this section. (e) Request for hearing official. A Commerce entity will provide a hearing official... 15 Commerce and Foreign Trade 1 2010-01-01 2010-01-01 false What does a Commerce entity do upon receipt of a request to offset the salary of a Commerce entity employee to collect a debt owed by the...

Analisis Terhadap Perilaku Bertransaksi Online Pengguna Facebook Commerce

OpenAIRE

Sahfitri, Vivi

2016-01-01

The concept of electronic commerce is widely used today's society, or better known as e-commerce, information technology was born as globalization in economics. Social networking is one of the media of electronic commerce, which currently has a lot of users. The purpose of this study was to examine factors that influence e-commerce user on social networks, one of which is the facebook for online transactions. Data analysis performed in this study using multiple linear regression techniques to...

ASME Evaluation on Grid Mobile E-Commerce Process

OpenAIRE

Dan Chang; Wei Liao

2012-01-01

With the development of E-commerce, more scholars have paid attention to research on Mobile E-commerce and mostly focus on the optimization and evaluation of existing process. This paper researches the evaluation of Mobile E-commerce process with a method called ASME. Based on combing and analyzing current mobile business process and utilizing the grid management theory, mobile business process based on grid are constructed. Firstly, the existing process, namely Non-grid Mobile E-commerce, an...

A Bi-Objective Green Closed Loop Supply Chain Design Problem with Uncertain Demand

Directory of Open Access Journals (Sweden)

Ming Liu

2018-03-01

Full Text Available With the development of e-commerce, competition among enterprises is becoming fiercer. Furthermore, environmental problems can no longer be ignored. To address these challenges, we devise a green closed loop supply chain (GCLSC with uncertain demand. In the problem, two conflict objectives and recycling the used products are considered. To solve this problem, a mathematical model is formulated with the chance constraint, and the ϵ -constraint method is adapted to obtain the true Pareto front for small sized problems. For larger sized problems, the non-dominated sorting genetic algorithm (NSGA-II and the multi-objective simulated annealing method (MOSA are developed. Numerous computational experiments can help manufacturers make better production and sales plans to keep competitive advantage and protect the environment.

Designing and implementing the logical security framework for e-commerce based on service oriented architecture

OpenAIRE

Luhach, Ashish Kr.; Dwivedi, Sanjay K; Jha, C K

2014-01-01

Rapid evolution of information technology has contributed to the evolution of more sophisticated E- commerce system with the better transaction time and protection. The currently used E-commerce models lack in quality properties such as logical security because of their poor designing and to face the highly equipped and trained intruders. This editorial proposed a security framework for small and medium sized E-commerce, based on service oriented architecture and gives an analysis of the emin...

Determine age-at-recruitment for green turtles into neritic habitats along the U.S. West Coast using stable isotope analysis

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — A total of 19 green turtle humeri were sampled for stable isotope analysis during 2013-2014. Turtle body size ranged from 51-95cm CCL, and all turtles had been...

Electronic commerce and logistics: the last mile dilemma reference framework and simulation

OpenAIRE

A. Grando; M. Gosso

2006-01-01

The electronic commerce companies that are involved in BtoC business and physical goods delivery have to deal with the Last Mile Logistics Dilemma, looking for the most apropriate solutions according to the characteristics of business models and service concepts proposed. To provide some useful suggestions to this dilemma, the article is aimed at: a) highlighting the crucial relationship between such e-commerce aproaches and logistics planning, in which the management of physical flows plays ...

Intelligent Agents in E-Commerce

Directory of Open Access Journals (Sweden)

Valentin LITOIU

2006-01-01

Full Text Available This paper emphasizes the importance of intelligent agents in e-commerce, with a particular focus on the B2C and B2B context. From the consumer buying behaviour perspective, agents can be used to assist the following stages: need identification, product brokering, buyer coalition formation, merchant brokering and negotiation. Related to B2B commerce, intelligent agents are involved in partnership formation, brokering and negotiation.

77 FR 15605 - Mobile Commerce and Personalization Promotion

Science.gov (United States)

2012-03-16

... POSTAL SERVICE 39 CFR Part 111 Mobile Commerce and Personalization Promotion AGENCY: Postal... reduction for the mobile commerce and personalization promotion, and the revised mailing standards to... * * * * * [Revise the title of 3.0 as follows:] 3.0 Mobile Commerce and Personalization Promotion 3.1 Program...

INCREASING MARKET TRANSPARENCY: THE ROLE OF THE INTERNET AND E-COMMERCE

Directory of Open Access Journals (Sweden)

Paula-Elena Diacon

2013-07-01

Full Text Available "Cyberspace" - a concept until recently considered somewhat obscure and fantasy, has become in the contemporary era common and one of the most exciting trends in business. The emergence and development of electronic commerce represented a huge step towards facilitating economic transactions and to the increase market transparency. The latter is one of the main pillars underlying the theoretical model of perfect competition, and thus of an efficient market. This article aims to investigate how electronic commerce has increased market efficiency by increasing transparency.

Web Security, Privacy & Commerce

CERN Document Server

Garfinkel, Simson

2011-01-01

Since the first edition of this classic reference was published, World Wide Web use has exploded and e-commerce has become a daily part of business and personal life. As Web use has grown, so have the threats to our security and privacy--from credit card fraud to routine invasions of privacy by marketers to web site defacements to attacks that shut down popular web sites. Web Security, Privacy & Commerce goes behind the headlines, examines the major security risks facing us today, and explains how we can minimize them. It describes risks for Windows and Unix, Microsoft Internet Exp

APLIKASI M–COMMERCE BERBASIS ANDROID PADA ZONA KOMPUTER BANJARNEGARA

Directory of Open Access Journals (Sweden)

Andi Dwi Riyanto

2016-03-01

Full Text Available Transaksi bisnis jual beli e-Commerce saat ini memasuki mulai bergeser memanfaatkan perangkat gadget/smartphone. Perkembangan inilah yang disebut dengan m-Commerce, yakni memanfaatkan smartphone untuk melakukan transaksi jual beli barang. Zona Komputer Banjarnegara telah memiliki website e-Commerce. Namun demikian, Zona Komputer berinovasi untuk menjadi yang terdepan dalam melayani konsumen yakni dengan membuat m-Commerce untuk memudahkan pelanggan dalam transaksi jual beli. Metode pengembangan sistem yang digunakan dalam penelitian ini yaitu menggunakan metode waterfall. Dari hasil penelitian ini akan dihasilkan sebuah aplikasi mobile untuk melakukan transaksi jual beli pada toko komputer Zona Komputer Banjarnegara.Kata Kunci: e-Commerce, m-Commerce, android

Evaluation of customer oriented success factors in mobile commerce using fuzzy AHP

Directory of Open Access Journals (Sweden)

Golam Kabir

2011-07-01

findings to Bangladesh mobile commerce customers as a whole.Practical implications: The principal practical implication is to identify the success factors or criteria and sub-criteria for mobile commerce from the viewpoint of users' perception. The criteria and decision alternatives or sub-criteria that are applied in this evaluation were selected based on the feedback from the questionnaire and literature review. On the other hand, from a professional point of view, future research should make several extensions to measure users' satisfaction with mobile commerce using user satisfaction index and evaluate commercial activities in ubiquitous environment, which is a process in the transition of commerce, using the success factors and alternatives of mobile commerce.Originality/value: There are no comparative studies about evaluation of customer oriented success factors for Bangladeshi mobile commerce users. A structured analysis of such customer-oriented factors provides good insights, and will help business managers to time the launch of mobile commerce businesses. It will become a useful assessment model for predicting and evaluating market tendencies.

How Much is E-Commerce Worth to Rural Businesses?

OpenAIRE

Watson, Susan; Nwoha, Ogbonnaya John; Kennedy, Gary A.; Rea, Kenneth

2005-01-01

The probability of a business paying for an e-commerce presence ultimately depends on demographic features, experiences with e-commerce, technological expertise, and knowledge of e-commerce opportunities and limitations. Results allow for the assignment of probabilities associated with various business profiles to determine the willingness to pay for an e-commerce presence.

Mass corrections to Green functions in instanton vacuum model

International Nuclear Information System (INIS)

Esaibegyan, S.V.; Tamaryan, S.N.

1987-01-01

The first nonvanishing mass corrections to the effective Green functions are calculated in the model of instanton-based vacuum consisting of a superposition of instanton-antiinstanton fluctuations. The meson current correlators are calculated with account of these corrections; the mass spectrum of pseudoscalar octet as well as the value of the kaon axial constant are found. 7 refs

Universities Improve Services with E-Commerce.

Science.gov (United States)

Palmer, Gina Adams

2001-01-01

This follow-up to a December 2000 article provides more details on Stanford University's venture into the "sell-side" of e-commerce, then describes another "sell-side" success story at the University of Wisconsin. Madison. Discusses experiences on the "buy-side" of e-commerce at the Massachusetts Institute of…

Green tea supplementation produces better neuroprotective effects than red and black tea in Alzheimer-like rat model.

Science.gov (United States)

Schimidt, Helen L; Garcia, Alexandre; Martins, Alexandre; Mello-Carpes, Pamela B; Carpes, Felipe P

2017-10-01

Green tea from Camellia sinensis plays a neuroprotective role in different neurodegenerative conditions, such as memory deficits in Alzheimer disease (AD). However, whether other teas from Camellia sinensis present similar neuroprotective effect still is not clear. Here we investigate effects of green, red and black tea supplementation on memory and hippocampus oxidative status in a rat model of Alzheimer-like disease (AD-like). Wistar male rats were supplemented with green, red or black tea during 8weeks before Aβ intra-hippocampal injection (2μL of Aβ-25-35, CA1 region). AD and sham rats were submitted to memory tests. After euthanasia, oxidative status in the bilateral hippocampus was quantified. Green and red teas avoid memory deficits in AD rats, but only green tea also avoids oxidative stress and damage in the hippocampus. Green tea was more effective for neuroprotection than red and black teas from the Camellia sinensis in the AD rat model. Copyright © 2017 Elsevier Ltd. All rights reserved.

Occupational safety and health, green chemistry, and sustainability: a review of areas of convergence.

Science.gov (United States)

Schulte, Paul A; McKernan, Lauralynn T; Heidel, Donna S; Okun, Andrea H; Dotson, Gary Scott; Lentz, Thomas J; Geraci, Charles L; Heckel, Pamela E; Branche, Christine M

2013-04-15

With increasing numbers and quantities of chemicals in commerce and use, scientific attention continues to focus on the environmental and public health consequences of chemical production processes and exposures. Concerns about environmental stewardship have been gaining broader traction through emphases on sustainability and "green chemistry" principles. Occupational safety and health has not been fully promoted as a component of environmental sustainability. However, there is a natural convergence of green chemistry/sustainability and occupational safety and health efforts. Addressing both together can have a synergistic effect. Failure to promote this convergence could lead to increasing worker hazards and lack of support for sustainability efforts. The National Institute for Occupational Safety and Health has made a concerted effort involving multiple stakeholders to anticipate and identify potential hazards associated with sustainable practices and green jobs for workers. Examples of potential hazards are presented in case studies with suggested solutions such as implementing the hierarchy of controls and prevention through design principles in green chemistry and green building practices. Practical considerations and strategies for green chemistry, and environmental stewardship could benefit from the incorporation of occupational safety and health concepts which in turn protect affected workers.

Applying Fuzzy Multiobjective Integrated Logistics Model to Green Supply Chain Problems

Directory of Open Access Journals (Sweden)

Chui-Yu Chiu

2014-01-01

Full Text Available The aim of this paper is attempting to explore the optimal way of supply chain management within the domain of environmental responsibility and concerns. The background of this research involves the issue of green supply chain management (GSCM and the concept of the multiobjective integrated logistics model. More specifically, in this paper, we suggest the fuzzy multiobjective integrated logistics model with the transportation cost and demand fuzziness to solve green supply chain problems in the uncertain environment which is illustrated via the detailed numerical example. Results and the sensitivity analysis of the numerical example indicate that when the governmental subsidy value increased the profits of the reverse chain also increased. The finding shows that the governmental subsidy policy could remain of significant influence for used-product reverse logistics chain.

E-Commerce Dalam Manajemen Pemasaran

OpenAIRE

Setyawan, Surya

2003-01-01

Nowadays development of telecommunication technologies set out to the development of internet. It can be said that everyone over the world use internet as communication media to communicate to everybody in every place in the world. Marketing management has to follow this development in satisfiying customers ' needs. Commercial business move from traditional commerce to e-commerce by usinginternet as world wide communication device. And so does marketing management change from local to global ...

Business ethics in E-commerce

OpenAIRE

Nguyen, Khanh

2016-01-01

The thesis studies about business ethics generally and business ethics implementation in E-commerce particularly. The main objective of the thesis is to explore how ethics is implemented in electronic business, hence research problems are those following: which kinds of ethical issues organizations have to deal with when doing online commerce; what are opportunities and challenges regards to ethics they have and how they manage them. The thesis is inclined to exploit aspects from organization...

E-Commerce in OIC members: Facts - Challenges - Prospects

OpenAIRE

Al-Abdali, Abid

2005-01-01

The study seeks to explore the importance of E-Commerce and ICT and their impact on economies of OIC members. Challenges and obstacles of E-Commerce application in member states are analyzed and discussed. The study has concluded that E-Commerce has become an important application in most member states. It also showed that despite there has been growth in the application of E-Commerce in some countries, but in general OIC members as a whole are still behind in the track compared to other grou...

Privacy and security in e-commerce

Directory of Open Access Journals (Sweden)

Milan Mandić

2009-12-01

Full Text Available Consumer distrust and concerns, mainly in regards to the protection of their private information and risk of being exposed to online frauds, have been the main obstacles in online commerce. This paper analyzes some of the most significant aspects of trust in e-commerce, with a focus on online security and privacy issues. With all the potential that e-commerce provides to both companies and consumers, it is in the interest of the company to increase trust among its online users. Some of the most common online crimes are analyzed and practical guidelines to achieving trust in the online environment are provided.

The Evolution of Electronic Commerce Education

Science.gov (United States)

Burkey, Julie

2007-01-01

Business schools began introducing electronic commerce programs in the late 1990s at unprecedented rates. In this study, the author examined the evolution in electronic commerce programs offered by AACSB-accredited colleges and universities from 2001 to 2005. Although these programs are declining in number, they provide the necessary skills and…

PERLINDUNGAN KONSUMEN DALAM TRANSAKSI E-COMMERCE PERSPEKTIF HUKUM NASIONAL DAN INTERNASIONAL

Directory of Open Access Journals (Sweden)

Acep Rohendi

2016-03-01

No 11 tahun 2008 tentang Informasi dan Transaksi Elektronik (UU ITE. Kedua undang-undang tersebut telah mampu memberikan perlindungan hukum yang memadai bagi konsumen dalam melakukan transaksi jual beli barang bergerak melalui ecommerce, perlindungan hukum tersebut terlihat dalam ketentuan-ketentuan UUPK dan UU ITE. Kedua undang-undang tersebut telah mengatur mengenai penggunaan data pribadi konsumen, syarat sahnya suatu transaksi e-commerce, penggunaan CA (Certification Authority, permasalahan klausula baku dan mengatur mengenai perbuatan yang dilarang bagi pelaku usaha dalam memasarkan dan memproduksi barang dan jasa yang dapat dijadikan acuan bagi obyek dalam transaksi e-commerce. Walaupun UUPK memiliki kelemahan yaitu hanya menjangkau pelaku usaha yang berkedudukan di Indonesia saja, namun kelemahan ini sudah ditutupi oleh UU ITE dan berbagai ketentuan internasional seperti UNCITRAL Model Law. Meskipun ketentuan yang dibuat PBB ini belum lengkap. Kata kunci : e-commerce, perlindungan konsumen, transaksi elektronik.

Adoption of E-Commerce in Small and Medium Enterprises in Denmark

DEFF Research Database (Denmark)

Hugger, Ada Scupola

2005-01-01

are the environmental, organizational and technological. Five case companies located in the area of Copenhagen have been interviewed. The preliminary results are partially in line with similar studies on e-commerce adoption. However many differences are also found. For example this study found that the external......This paper presents the preliminary results of a study on factors influencing adoption of electronic commerce in small and medium enterprises in Denmark. The Tornatsky and Fleischer (1990) model is used in the investigation, therefore the main group of factors taken into consideration...

Detailed analysis of the African green monkey model of Nipah virus disease.

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Sara C Johnston

Full Text Available Henipaviruses are implicated in severe and frequently fatal pneumonia and encephalitis in humans. There are no approved vaccines or treatments available for human use, and testing of candidates requires the use of well-characterized animal models that mimic human disease. We performed a comprehensive and statistically-powered evaluation of the African green monkey model to define parameters critical to disease progression and the extent to which they correlate with human disease. African green monkeys were inoculated by the intratracheal route with 2.5 × 10(4 plaque forming units of the Malaysia strain of Nipah virus. Physiological data captured using telemetry implants and assessed in conjunction with clinical pathology were consistent with shock, and histopathology confirmed widespread tissue involvement associated with systemic vasculitis in animals that succumbed to acute disease. In addition, relapse encephalitis was identified in 100% of animals that survived beyond the acute disease phase. Our data suggest that disease progression in the African green monkey is comparable to the variable outcome of Nipah virus infection in humans.

Cambridge Marketing College - interview about e-commerce

OpenAIRE

Paa-Kerner, Greta; Cambridge Marketing College

2015-01-01

Interview about e-commerce.\\ud \\ud The Cambridge Marketing College interviews Greta Paa-Kerner to learn about the dynamic world of e-commerce. She discusses online retail trends and shopping influencers.

Sistem Informasi Ekstensibilitas E-Commerce Berdasarkan Data Trafik Menggunakan Statistik Proses Kontrol

Directory of Open Access Journals (Sweden)

Andi Gunawan

2014-01-01

Full Text Available The concept of quality control has been widely used in companies for the fulfillment of customer satisfaction on products produced. Loss of customers due to in appropriate quality standards are important avoided by the company. This study aims to establish quality control information system e-Commerce in the diagram view map control. In this study, it is used Statistic Process Control (SPC method. In the early stages, e-Commerce is assumed to have  met  with quality variable of EWAM  method. Transaction visitation opportunities at a certain period used as a parameter of quality, and is called extensibility. The visitation data were collected by web traffic and applications and transaction data that occur in e-Commerce. Waterfall model approach was used in the prototype development process. The results of this  study  was  the  extensibility  of  e-Commerce  information  system.  Automation  of  data  collection  occurs  in  real  time  information system, so  that the e-Commerce extensibility statements can be  continuously  monitored. Analysis of results displayed by the  control chart suggested that a sustain effort in the control of extensibility can provide benefits in an effort to retain customers while management can  use  number  of  extensibility  variable  in  increasing  profitability  of  the  company  or  the  consideration  of  using  e -Commerce. Completion  of  e-Commerce  extensibility  can  gradually  be  increased  through  the  reduction  of  extensibility  variation,  while  the improvement of extensibility relies on the reparation of e-Commerce systems associated with EWAM variable.Keywords : E-Commerce; Web traffic; Extensibility;  Quality control; Automation

Electronic Commerce Versus Traditional Commerce: Trends, Similarities, Differences

OpenAIRE

Boldureanu Gabriela

2010-01-01

The unprecedented development of information technologies in recent decades has revolutionized global trade, wholesale and retail, redefining, from a radical way of organizing and operating system business, requiring a new way to trade, to enter relationship and partnership with consumers connect. Thus, this paper presents the main developments in trade, from classic to electronic commerce trade, concluding that, in fact, widespread Internet and information technology contribute to the develo...

PERLINDUNGAN HUKUM BAGI KONSUMEN DALAM TRANSAKSI E-COMMERCE

Directory of Open Access Journals (Sweden)

Dianne Eka Rusmawati

2014-06-01

Full Text Available Mengetahui dan memahami mengenai perlindungan hukum bagi konsumen dalam transaksi e-commerce adalah tujuan yang hendak dicapai. Berdasarkan pendekatan normatif, perlindungan hokum bagi konsumen dalam transaksi e-commerce dapat dilihat berdasarkan proses transaksinya, yaitu Proses transaksi menggunakan media on-line secara keseluruhan atau proses transaksinya saja yang menggunakan media on-line tapi pembayarannya dilakukan secara manual. Bentuk Perlindungan hukum bagi konsumen dalam transaksi e-commerce diatur dalam ketentuan Pasal 4 huruf b dan c UUPK dan Ps 2 serta Pasal 9 UUITE.Kata Kunci: perlindungan hukum, konsumen, e-commerce

29 CFR 783.18 - Commerce activities of employees.

Science.gov (United States)

2010-07-01

... 29 Labor 3 2010-07-01 2010-07-01 false Commerce activities of employees. 783.18 Section 783.18... Commerce activities of employees. Prior to the 1961 Amendments, the Fair Labor Standards Act applied to all employees, not specifically exempted, who are engaged (a) in interstate or foreign commerce or (b) in the...

Pengaruh Dimensi E – Servqual, Satisfaction dan Trust terhadap Loyalitas Pengguna Layanan E-Commerce Indonesia (Studi Kasus : Pengguna Layanan E-commerce di Pulau Jawa)

OpenAIRE

Hasanudin, Mochammad; Pujotomo, Darminto; Sriyanto, Sriyanto

2017-01-01

Besarnya peluang dalam dunia e-commerce di Indonesia harus disikapi dengan bijak oleh para pengelola e-commerce yang ada. Menurut data penelitian APJII, tingkat penggunaan layanan e-commerce di Indonesia masih rendah. Rendahnya tingkat pengguna layanan e-commerce ini di indikasikan karena adanya ketidakpuasan pengguna dan adanya persepsi akan buruknya kualitas pelayanan yang diberikan oleh pengelola e-commerce selain itu juga adanya ketakutan pengguna akan tingginya angka kriminal mengenai tr...

A Model for Urban Environment and Resource Planning Based on Green GDP Accounting System

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Linyu Xu

2013-01-01

Full Text Available The urban environment and resources are currently on course that is unsustainable in the long run due to excessive human pursuit of economic goals. Thus, it is very important to develop a model to analyse the relationship between urban economic development and environmental resource protection during the process of rapid urbanisation. This paper proposed a model to identify the key factors in urban environment and resource regulation based on a green GDP accounting system, which consisted of four parts: economy, society, resource, and environment. In this model, the analytic hierarchy process (AHP method and a modified Pearl curve model were combined to allow for dynamic evaluation, with higher green GDP value as the planning target. The model was applied to the environmental and resource planning problem of Wuyishan City, and the results showed that energy use was a key factor that influenced the urban environment and resource development. Biodiversity and air quality were the most sensitive factors that influenced the value of green GDP in the city. According to the analysis, the urban environment and resource planning could be improved for promoting sustainable development in Wuyishan City.

Electronic commerce in China:current status, development strategies, and new trends

Institute of Scientific and Technical Information of China (English)

Xiang Junyong; Jing Linbo

2014-01-01

After years of development in China's electronic commerce sector,there has been a drastic increase not only in the number of electronic commerce enterprises and online shoppers,but also in electronic commerce market turnover in China.During this process,the Chinese government has played a key role in establishing legislation and market disciplines for the electronic commerce market.This paper explores policy regarding electronic commerce development in China and analyzes new trends in China's electronic commerce,including the rise of mobile commerce,social commerce,and cross-border electronic commerce,and the booming industries of internet financing and Big Data.This paper aims to provide a better understanding of the development,uniqueness,and trends of electronic commerce in China.In addition,this paper also provides policymakers in China and other developing countries with policy suggestions regarding electronic commerce.

The Direction of Marketing in E-commerce

Institute of Scientific and Technical Information of China (English)

无

2002-01-01

E-commerce is the execution of business transactio ns over the Internet. Companies conducting e-commerce can perform most of the tra nsactions which they are doing now. Most of the marketing method should coincide nt with the changes in e-commerce world. Brand ability will be depressed, but corporate identity and brand identity will be upgraded. So the enterprise should lower the cost of distribution, manufactur ing, and supplying. We can also upgrade the product value which consumer con ceded. Logis...

Customers repurchase intention formation in e-commerce

OpenAIRE

Sohrabi Safa, Nader; von Solms, Rossouw

2016-01-01

Background: Electronic loyalty (e-loyalty) has become important in the context of electronic commerce (e-commerce) in recent years. Loyal customers bring long-term revenue to companies and are known to be a valuable asset to them. However, firms lose their customers in a competitive environment on the Internet because of a lack of trust, satisfaction and loyalty. Objectives: This study explains how e-loyalty, e-trust and e-satisfaction form in e-commerce with a focus on customer purchase ...

Use of e-Commerce in Carpet Industry

OpenAIRE

M. Rashid Malik; Rekha Prasad

2014-01-01

This research study is motivated by the growing use of e-commerce in Indian Industries. ECommerce encompasses all business conducted by the use of Information and communication technology. Many business houses have started implementing the use of e-commerce solutions to conduct their businesses. But carpet industry is lagging behind in the use of this very critical tool as we found in our study only 18% carpet exporters are using e-commerce solutions to sell their products across the borders....

APLIKASI M–COMMERCE BERBASIS ANDROID PADA ZONA KOMPUTER BANJARNEGARA

OpenAIRE

Andi Dwi Riyanto; Khatirudin Ma’arif

2016-01-01

Transaksi bisnis jual beli e-Commerce saat ini memasuki mulai bergeser memanfaatkan perangkat gadget/smartphone. Perkembangan inilah yang disebut dengan m-Commerce, yakni memanfaatkan smartphone untuk melakukan transaksi jual beli barang. Zona Komputer Banjarnegara telah memiliki website e-Commerce. Namun demikian, Zona Komputer berinovasi untuk menjadi yang terdepan dalam melayani konsumen yakni dengan membuat m-Commerce untuk memudahkan pelanggan dalam transaksi jual beli. Metode pengembang...

Getting started with Drupal commerce

CERN Document Server

Jones, Richard

2013-01-01

A simple yet concise step-by-step tutorial that starts from scratch and builds up your knowledge with focused examples that will enable you to set up and run an e-commerce website.This book is for beginners and will take you through the installation and configuration of Drupal Commerce from scratch, but some familiarity with Drupal 7 will be an advantage. All examples are based on development on a local computer - you do not need a hosted Drupal environment.

Pemanfaatan Web E-Commerce untuk Meningkatkan Strategi Pemasaran

Directory of Open Access Journals (Sweden)

Hani Atun Mumtahana

2017-06-01

Full Text Available UMKM merupakan salah satu usaha Mikoro yang memberdayakan Industri Rumahan. UMKM Indonesia meemiliki kontribusi sebersar 15.8% terhadap rantai pasok produksi global di tingkat Asean. Perkembangan UMKM dari tahun ke tahun dipengaruhi dengan pemanfaatan Teknologi Informasi dan Sistem Informasi. E-commerce merupakan salah satu teknologi yang mendukung perkembangan UMKM dan perdagangan saat ini. Penelitian ini bertujuan untuk mengetahui dampak yang pemanfaatan Teknologi E-Commerce dalam peningkatan strategi pemasaran produksi. Teknologi E-commerce dibangun dengan mengunakan aplikasi berbasis webside, sehingga para pelaku usaha dapat mempromosikan hasil usaha dengan mudah. Sasaran utama pemanfaatan Teknolohi E-commerce ini adalah UMKM Industri Kerajinan Kulit di  Magetan. Dari hasil uji coba dan evaluasi yang dilakukan pada Koperasi Mahasiswa STT Dharma Iswara Madiun, menunjukkan bahwa dengan memanfaatkan Teknologi E-commerce memenuhi strategi pemasaran produk yang dapat berdampak pada peningkatan pendapatan.

Electronic Commerce in Tourism in China: B2B or B2C?

Science.gov (United States)

Li, Hongxiu; Suomi, Reima

E-commerce has significantly changed the distribution channels of travel products in the world including China. Online channels are growing important in travel service distribution. In China tourism industry has been developed rapidly with the economic development, more and more international travel service providers are trying to expand their Chinese market through the Internet. This paper sheds lights on the e-commerce development models in China for international travel service providers. It explores the current e-tourism in China from the three different participants in the value chain in tourism industry - consumer, travel agent and travel service provider. The paper also identifies the barriers in B2C arena in international outbound travel market, and discusses the possible approaches for international travel service providers to develop their e-commerce in the huge Chinese market. The results in this study reveal that international travel service providers should focus on B2B model to expand their electronic market in China. B2C development in tourism largely depends on the change of Chinese customers' behavior and the change of international tourism regulations. The findings of the study are expected to assist international travel service providers to understand current e-tourism in China and to support their planning for future e-commerce development in China.

FRAUD IN ELECTRONIC COMMERCE

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Valentin – Stelian Bădescu

2013-11-01

Full Text Available Electronic commerce is experiencing a great extent, and about the same extent fraud seeks - and sometimes is the place to impressive levels. Moreover, computer fraud and, the actors' they do not seem to suffer from the global economic recession and get as sophisticated as a legitimate business model and one of the most important dimensions of the work of modern organizations is the manipulation of information (collection, processing, storage, distribution, etc.. This component informational increasingly involves broader and more complex, with the technological advancement of computer science and globalization of human society, special measures to ensure the security of information. Cyber-crime is an illegal act committed by using a computer network (especially Internet. Cyber-crime is a subset of cybercrime.

Application of the Extended Theory of Planned Behavior Model to Investigate Purchase Intention of Green Products among Thai Consumers

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Kamonthip Maichum

2016-10-01

Full Text Available Green products are among the widely used products worldwide due to their environmental benefits. However, information on the consumers’ purchase intention towards green products in developing countries, such as Thailand, is lacking. This study aims to investigate Thai consumers who are aged over 18 years, and whose base education is high school, on purchase intention for green products by using an extended framework of the theory of planned behavior (TPB. We derived and examined the model through structural equation modeling in a sample of 483 respondents in Thailand. The findings of this model indicated that consumer attitude, subjective norm and perceived behavioral control have significant positive influences on the purchase intention for green products. Furthermore, our results indicated that environmental concerns have a significant effect on attitude, perceived behavioral control and purchase intention for green products, but subjective norm. Moreover, environmental knowledge had no significant effect on the purchase intention for green products. Instead, it had a distinct indirect effect through attitude towards purchasing green products, subjective norm and perceived behavioral control. The findings from this study contribute to improving the understanding of intention to purchase green products, which could play a major role towards sustainable consumption.