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" Boundary object (BO), originally introduced by Starr (1989), is a concept to refer to objects that serve an interface between different communities of practice. Boundary objects are an entity shared by several different communities but viewed or used differently by each of them. As Star points out, boundary objects in an organization work because they necessarily contain sufficient detail to be understandable by both parties, however, neither party is required to understand the full context of use by the other - boundary objects serve as point of mediation and negotiation around intent. Boundary objects are flexible enough to adapt to local needs and have different distinct identities in different communities, but at the same time robust enough to maintain a common identity across the boundaries to be a place for shared work. Boundary objects are not necessarily physical artifacts such as a map between two people: they can be a set of information, conversations, interests, rules, plans, contracts, or even persons. It is around BOs that Communities of Practice (CoPs) often gather. BOs are 'used' by members of different communities in very different ways, although the representation is shared. BOs are an important class of knowledge artifacts. They are center stage in the dynamics of knowledge exchange. BOs are also known as CISs (common information spaces). Examples: Reports are a classic example of traces as boundary objects that the professionals and other members share. Faxed documents and email massages are also the boundary object among distributed members. Information spaces, where particpants gather to exchange information, co-ordinate activites and create knowledge are another example of BOs A library catalog, an order entry process, travel assistance request form, an organizational knowledge map, i.e. one of the products from your knowledge mapping project! Mapping BOs: Boundary objects are a very useful way to structure and

Book Reviews Book title: Digitisation Perspectives Type: book Author: Ruth Rikowski Year: 2010 Edition: 1st ISBN: 9460912982 Publisher: Sense Publishers Publisher's Description: This book examines various views and perspectives on digitisation. As Simon Tanner, Director Digital Consultancy, King's College London says in the Foreword: "Digitisation has become a cultural, scholastic, economic and political imperative and raises many issues for our consideration." Furthermore, that the book: "...seeks to address and answer some of the big questions of digitisation... It succeeds on many levels..." There are 22 contributors in the book, all experts in their fields. The book is divided into six parts: Part 1: 'Background and Overview to Digitisation and Digital Libraries' Part 2: 'Digitisation and Higher Education' Part 3: 'Digitisation and Inequalities' Part 4: 'Digital Libraries, Reference Services and Citation Indexing' Part 5: 'Digitisation of Rare, Valued and Scholarly Works' Part 6: 'Futuristic Developments of Digitisation' Topics covered include electronic theses, search engine technology, digitisation in Africa, citation indexing, reference services, the Scholarly Publishing and Academic Resources Coalition, new media and scholarly publishing. The final chapter explores virtual libraries, and poses some interesting questions for possible futures. The book will be of particular interest to information professionals, educators, librarians, academics and I.T. and knowledge experts. Ruth Rikowski concludes by indicating that: "...hopefully, the book will provide a source of inspiration for further research, leading to some more effective ways to proceed with the digitisation process. Also, that it will be possible to do this within a framework that can be used for good rather than ill, and for the benefit of many." Reviewer: Eric Jukes (Formerly of College of Haringey, Enfield and North East London) Book Rating: 5/5 Buy this book from Amazon  Review Summary

Nairobi 2010 Conference Reoprt  Climate Change and Natural Resource Use in Eastern Africa: Impacts, Adaptation and Mitigation Report of the 3rd Scientific Conference of the Ecological Society for Eastern Africa (ESEA) and co-hosted with the Pan African Climate Justice Alliance (PACJA) at Multimedia University College, Nairobi, 19 - 21 May 2010 By Nicholas Oguge, Caroline Lumosi, Teddy Odindo, Joseph Ngondi and Philista Malaki October 4, 2010 Summary While the Earth's climate has changed throughout history, the current warming trend has been of particular concern because most of it is human-induced and proceeding at a rate that is unprecedented.  One of the greatest concerns of this global warming is climate variability and change.  The risks associated with climate change add to development challenges such as food and water insecurity. Although climate change is only one of the many drivers negatively affecting biodiversity and ecosystem services, it certainly exacerbates the other factors such as land degradation and unsustainable natural resource use. There is general concern on the accelerating deterioration of the human environment and natural resources. This would widen poverty levels confronting eastern African countries and threaten gains made towards achieving the Millennium Development Goals. Thus, the Ecological Society for Eastern African organised its 3rd annual scientific conference with a theme addressing this global challenge.  The idea was to bring together researchers, policy makers and the general public together to discuss the climate change phenomena, its impacts, mitigation strategies and adaptation measures with regard to natural resource use in Eastern Africa. In order to address above issues and to reach out to a wider audience, we designed the conference strategically on three tiers:   1. Plenary talks: to provide policy information and direction, science on climate change, ecological and socio-economic effects, how to commun

Buy Wechat Account Introduction Wechat accounts are used for a variety of purposes, from transferring and entering dispatches and making calls to using the mobile payment service, Wechat Pay. Purchasing a Wechat account is a simple process, and one that can be done online. When buying a Wechat account, you'll need to give the account's unique ID number, as well as your own particular information, similar as your name and dispatch address. Once the account is registered, you'll be suitable to use it to communicate with your connections and access the features of Wechat. When buying a Wechat account, make sure you read the terms and conditions and read up on the security measures the account provider has in place to insure your data is kept secure. Companies can use. client service WeChat can be used to give client service to guests, responding to inquiries and furnishing support. Marketing Companies can use WeChat to produce juggernauts, post updates, and announce products and services. Payment WeChat allows companies to accept payments directly from guests through its mobile portmanteau. Content creation Companies can produce and partake blogs, papers, and other content on WeChat. Brand structure Companies can use WeChat to make their brand by connecting with guests and creating a sense of community. Recruiting Companies can use WeChat to retain new workers and share job rosters. Deals Companies can use WeChat to promote their products, services, and specials. Events Companies can use WeChat to host virtual events and promote them to their followers. Buy Wechat Account Are you looking for a way to market your business? Then wechat account is an excellent choice WeChat is a popular social media platform in China that allows druggies to shoot dispatches, make payments, share prints, and more. It's a great way to reach out to implicit guests and make your brand in the Chinese request. With WeChat, you can produce juggernauts, run contests, and offer

Buy Wechat Account Introduction Wechat accounts are used for a variety of purposes, from transferring and entering dispatches and making calls to using the mobile payment service, Wechat Pay. Purchasing a Wechat account is a simple process, and one that can be done online. When buying a Wechat account, you'll need to give the account's unique ID number, as well as your own particular information, similar as your name and dispatch address. Once the account is registered, you'll be suitable to use it to communicate with your connections and access the features of Wechat. When buying a Wechat account, make sure you read the terms and conditions and read up on the security measures the account provider has in place to insure your data is kept secure. Companies can use. client service WeChat can be used to give client service to guests, responding to inquiries and furnishing support. Marketing Companies can use WeChat to produce juggernauts, post updates, and announce products and services. Payment WeChat allows companies to accept payments directly from guests through its mobile portmanteau. Content creation Companies can produce and partake blogs, papers, and other content on WeChat. Brand structure Companies can use WeChat to make their brand by connecting with guests and creating a sense of community. Recruiting Companies can use WeChat to retain new workers and share job rosters. Deals Companies can use WeChat to promote their products, services, and specials. Events Companies can use WeChat to host virtual events and promote them to their followers. Buy Wechat Account Are you looking for a way to market your business? Then wechat account is an excellent choice WeChat is a popular social media platform in China that allows druggies to shoot dispatches, make payments, share prints, and more. It's a great way to reach out to implicit guests and make your brand in the Chinese request. With WeChat, you can produce juggernauts, run contests, and offer

Buy Wechat Account Introduction Wechat accounts are used for a variety of purposes, from transferring and entering dispatches and making calls to using the mobile payment service, Wechat Pay. Purchasing a Wechat account is a simple process, and one that can be done online. When buying a Wechat account, you'll need to give the account's unique ID number, as well as your own particular information, similar as your name and dispatch address. Once the account is registered, you'll be suitable to use it to communicate with your connections and access the features of Wechat. When buying a Wechat account, make sure you read the terms and conditions and read up on the security measures the account provider has in place to insure your data is kept secure. Companies can use. client service WeChat can be used to give client service to guests, responding to inquiries and furnishing support. Marketing Companies can use WeChat to produce juggernauts, post updates, and announce products and services. Payment WeChat allows companies to accept payments directly from guests through its mobile portmanteau. Content creation Companies can produce and partake blogs, papers, and other content on WeChat. Brand structure Companies can use WeChat to make their brand by connecting with guests and creating a sense of community. Recruiting Companies can use WeChat to retain new workers and share job rosters. Deals Companies can use WeChat to promote their products, services, and specials. Events Companies can use WeChat to host virtual events and promote them to their followers. Buy Wechat Account Are you looking for a way to market your business? Then wechat account is an excellent choice WeChat is a popular social media platform in China that allows druggies to shoot dispatches, make payments, share prints, and more. It's a great way to reach out to implicit guests and make your brand in the Chinese request. With WeChat, you can produce juggernauts, run contests, and offer

In a business world where change is constant, knowledge becomes an essential asset for any organization. Survival and growth require the development of solutions that will optimize collaboration and knowledge management.\n\nFocussing on this topic we recently produced our first whitepaper. It analyses the benefits associated with the introduction of Enterprise 2.0 solutions, and positions the collaborative management of knowledge as a stable and lasting solution, especially in these times of economic tumult.

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Introduction to Concept Mapping Used as a learning and teaching technique, concept mapping visually illustrates the relationships between concepts and ideas. Often represented in circles or boxes, concepts are linked by words and phrases that explain the connection between the ideas, helping students organize and structure their thoughts to further understand information and discover new relationships. Most concept maps represent a hierarchical structure, with the overall, broad concept first with connected sub-topics, more specific concepts, following. Concept Map Example Definition of a Concept Map A concept map is a type of graphic organizer used to help students organize and represent knowledge of a subject. Concept maps begin with a main idea (or concept) and then branch out to show how that main idea can be broken down into specific topics. Benefits of Concept Mapping Concept mapping serves several purposes for learners: Helping students brainstorm and generate new ideas Encouraging students to discover new concepts and the propositions that connect them Allowing students to more clearly communicate ideas, thoughts and information Helping students integrate new concepts with older concepts Enabling students to gain enhanced knowledge of any topic and evaluate the information How to Build a Concept Map Concept maps are typically hierarchical, with the subordinate concepts stemming from the main concept or idea. This type of graphic organizer however, always allows change and new concepts to be added. The Rubber Sheet Analogy states that concept positions on a map can continuously change, while always maintaining the same relationship with the other ideas on the map. Start with a main idea, topic, or issue to focus on. A helpful way to determine the context of your concept map is to choose a focus question-something that needs to be solved or a conclusion that needs to be reached. Once a topic or question is

Computer-supported collaborative learning (CSCL) is a pedagogical approach wherein learning takes place via social interaction using a computer or through the Internet. This kind of learning is characterized by the sharing and construction of knowledge among participants using technology as their primary means of communication or as a common resource.[1] CSCL can be implemented in online and classroom learning environments and can take place synchronously or asynchronously.

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Cybersecurity is an area that is new and exciting. People like to know how to be safe from cyber attacks to digital terrorism. It can at first seem daunting to dive into the field of cybersecurity because it is a complex topic. However, with technology being a greater part of everyday life, it is a must to know about cyber risks. Cybersecurity podcasts have been a useful tool for years to absorb security content, keep updated with the recent risks, hear about current events, and everything else you need to know in order to stay at the top of your game. If you work in technology or are only starting to learn about the field, these are the best podcasts on the topic of cybersecurity. There are several great podcasters lauding from the security field, delivering decades of experience, fresh experiences, and useful knowledge to listeners around the globe. We have discovered 10 podcasts full of engaging conversations, interviews, and resources on recent trends and events. These podcasts are great at keeping up on the news, gathering valuable advice, not to forget that they are fun to listen to, from the newest security technologies to the emergence of new malware. Here goes the list of top 10 podcasts in cybersecurity in 2021. 1. Darknet Diaries: Host: Jack Rhysider Date of podcast launch: September 2017 Three typical topics: ATM hacking, the history of carding, Stuxnet Available on: RSS, YouTube, Spotify, iTunes, Google, Overcast, Stitcher and others Average episode length: 60 minutes, bi-weekly Website: darknetdiaries.com Darkest Diaries is undoubtedly amongst one of the most fascinating and interesting podcasts. Something that should be on the top of your watchlist. This investigatory podcast digs deeper into actual tales about cybercrime, malware, and everything else on the internet that is suspicious. Darknet Diaries provides extensive review for those who are pragmatic about the data breaches faced to today's people and corporations, featuring "true stories f

The Knowledge Graph is an attempt into machine learning search technology, making search engine think as human, an intelligent model that understands real-world entities and their relationships without strings.

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We are driven by curiosity. It is an innately human quality that has driven us to explore, ask questions, investigate, wonder why and search for a deeper understanding. In a very fundamental way curiosity is the driver of all self-directed learning. It is our desire to find out more, unlock new knowledge and answer our questions (big ones and little ones) that compels us to learn. Sir Ken Robinson famously and provocatively asked "Do Schools Kill Creativity?". The same question might be asked about curiosity.

What is Wolfram Alpha? It is a supercomputing brain. It provides calculates and provides comprehensive answers to most any science or math question. Unlike other search sources, you and your students can ask questions in plain language or various forms of abbreviated notation. Contrary to popular belief, Wolfram Alpha is not a search engine. Unlike popular search engines, which simply retrieve documents based on keyword searches, Wolfram computes answers based on known models of human knowledge. It provides answers which are complete with data and algorithms, representing real-world knowledge.

Knowledge Networks - The Social Software Perspective

We are pleased to announce a workshop on 'Finding and Re-using Public Information', co-organised with the Office of Public Sector Information (OPSI), the Power of Information (POI) Taskforce and mySociety. Details are as follows: * When: Saturday 1st November 2008, 1030-1600 * Where: London Knowledge Lab, 23-29 Emerald Street, London, WC1N 3QS. (See map.) * Wiki: http://okfn.org/wiki/PublicInformation * Participation: Attendance is free. If you are planning to come along please add your name to the participants list, or email us (info at the okfn domain).