WebEx's Diane Davidson: 'We Defined a Community Ecosystem'
When Google bought YouTube recently for $1.65 billion, the world of business sat up to take serious notice of social networks. Today, many companies are looking into how they can tap into -- or develop -- communities as a way to make better decisions and increase profits. Jon Spector, a former Wharton vice dean and now CEO of the Conference Board, spoke with participants at the Community 2.0 conference in Las Vegas earlier this year to explore how companies are trying to harness communities to r
Philips Lighting CEO Rudy Provoost: Innovation Means Putting Consumers' Needs First
Approximately 19% of the world's electricity bill comes from lighting, according to Rudy Provoost, CEO of Philips Lighting. As such, Philips, the world's largest producer of industrial and consumer lighting products, has a big role to play in the ongoing transformation from incandescent to solid-state lighting using LED technology. Provoost, who until last year was CEO of Philips Consumer Electronics, is no stranger to new technologies, which he says are "just a vehicle to respond to needs." Fig
The Bernard Madoff Case: Trust Takes Another Blow
Successful marketplaces -- indeed, all social systems -- require a level of ethical behavior among their participants. In an interview with Knowledge@Wharton, professors Maurice E. Schweitzer and G. Richard Shell, who have conducted extensive research on the role of trust in markets, explain why even the most sophisticated investors put their faith in Bernard Madoff, the New York City financier recently accused of running a $50 billion Ponzi scheme. That breach of trust has damaged the broader m
Robots.net provides you with the latest worldwide blog news about personal and industrial robots, robot competitions, and other cool stuff being developed in robotics.
FCC's Cable TV Ruling: Will the Competitive Landscape Change?
For cable TV companies in the U.S., August 28 was a day to celebrate. Ending several years of regulatory battles, a ruling by the U.S. Court of Appeals came down in favor of Philadelphia-based Comcast, which sought to overturn the Federal Communications Commission's contentious 30% market share limit on cable TV operators. Not everyone is happy about the ruling, fearing it will lead to cable monopolies. In contrast, Peter S. Fader, professor of marketing and co-director of the Wharton Interactiv
Brazil's Gold: How Rio Won Its Olympic Bid
Last fall, after losing previous bids, Rio de Janeiro -- Brazil's second-largest city -- won the approval of the International Olympic Committee to host the 2016 Summer Olympic Games. According to Carlos Roberto Osorio, secretary general of the Brazilian Olympic Committee, this time around, Rio had learned from its earlier failed bids and had the success of hosting the 2007 Pan American Games under its belt. That, combined with Brazil's "special circumstances" of economic stability amid the glob
How Much Should You Charge? Why 'Smart Pricing' Pays Off
Your company has developed a new product that you think will be a winner. A lot of money has been poured into research and development, analysis of the competition and advertising. But there is one key element you may have overlooked: What do you charge for the product? Wharton marketing professors Jagmohan Raju and John Zhang say companies frequently don't put anywhere near as much thought into pricing as they should. In their new book, Smart Pricing, Raju and Zhang argue that firms ought to en
Worlds Apart: What's Behind the U.S.-China Currency Dispute?
Faced with the possibility of a global currency war, Western countries are increasing their scrutiny of China's currency policies, accusing Beijing of intervening in the markets to keep China's currency weaker than it would be otherwise. In the U.S., politicians and regulators say such tactics undermine efforts to boost exports, and thus take away jobs from American workers. But the controversy is more complicated than that, and touches on policies and attitudes that go back decades. Knowledge@W
Falling Prices, Foreclosures and Fear: What's Next for the Housing Market?
The U.S. housing market has been wobbly for several years, but it has shown some signs of perking up in recent months. The latest reports, however, indicate a setback, with median home prices dropping slightly and sales well below the already depressed levels of 2009. Yet a combination of low mortgage rates and apparent home-price bargains should still be drawing some buyers into the market. Knowledge@Wharton spoke with Wharton real estate professor Susan M. Wachter about the housing market's sl
06 Oct 2010: How Things Really Work: Lessons From a Life in Politics
Bill Hobby was elected lieutenant governor of Texas in 1972. As the longest-serving lieutenant governor in Texas history, a media executive, distinguished university professor and philanthropist, he has worked to guide the state into the future. During his 18 years in office, Hobby made education a top priority and helped make health care more accessible. After leaving office in 1991, he continued to run Hobby Communications but was soon tapped to lead the University of Houston System through a
2.3 Photographs as artefacts Bear in mind that photographs are artefacts. This means that they are more than just images. The photographer, the process and the packaging all add something to our understanding of the role of the photograph. So, for example, the mount can indicate its purpose (exhibition wall, domestic display, album and so on) and the significance attached to the article in its time. The physical properties of a mount, such as the quality of the card or style of printing, can distinguish top-of-the-range
Bear in mind that photographs are artefacts. This means that they are more than just images. The photographer, the process and the packaging all add something to our understanding of the role of the photograph. So, for example, the mount can indicate its purpose (exhibition wall, domestic display, album and so on) and the significance attached to the article in its time. The physical properties of a mount, such as the quality of the card or style of printing, can distinguish top-of-the-range
CEO view: Wolfgang Prock-Schauer of India’s Jet Airways
As the aviation industry faces its biggest crisis in recent history because of high fuel prices and the economic slowdown, airlines are forced to do business differently as they seek to trim operating costs ruthlessly to brace themselves for tough times ahead.
“Jet Airways is working on all areas to streamline operations including cutting loss-making routes,” says Wolfgang Prock-Schauer, CEO of Jet Airways, India's largest private airline. India’s aviation industry lost $1 billion
Warren Buffett MBA Talk A wide-ranging lecture from Warren Buffet on investment, risk management, integrity, defining your 'circle of competence', successful brands, and various other topics based on questions from the audience.
A wide-ranging lecture from Warren Buffet on investment, risk management, integrity, defining your 'circle of competence', successful brands, and various other topics based on questions from the audience.
A Model for Strengthening the Software Engineering Research
Like all other New Member States (NMS) Bulgaria is experiencing a dramatic change in all areas of its society. These changes reflect very seriously on the research capacity of the country and, in particular to Sofia University (SU). The Faculty of Mathematics and Informatics (FMI) has experienced some serious problems closely related to the general socio-economic and the research environment in Bulgaria. This paper describes a model for strengthening the research capacity of FMI, especially the
DESIGNING A TOOLSET FOR THE PRIME
VIRTUAL BUSINESS ENVIRONMENT
The PRIME (Providing Real Integration in Multi-disciplinary Environments) project1 aims in modeling, creating and evaluation of a Virtual Business Environment (VBE) for learning the entire life cycle of products and processes for all involved stakeholders and for gaining practical experience in strategic manufacturing through serious gaming. The paper presents the overall architecture of the PRIME system. Further it discusses in more detail the design of the game toolset, which provides the user
CONCEPTUAL KMS ARCHITECTURE WITHIN ENTERPRISE 2.0 AND CLOUD COMPUTING
Today, the adoption of Enterprise 2.0 is not an option, but a must for knowledge-based organizations within the changing social paradigms. The new-coming generation of employees and customers expect technological proficiency to be part of the customer-centered business models. On their turn, organizations need to apply new forms of cooperation with their employees, customers, suppliers and partners. The knowledge is recognized as crucial resource and its efficient management determines sustainab
Supporting teachers when diagnosing their students in algebra
In this paper we will describe our current work on the Lingot project. We will focus on the description of a software called « Pépite », the objective of which is to help teachers diagnose their students' algebra competencies. Then we will show how different uses of Pepite by teachers lead us to define several types of diagnosis in order to fit better various users' needs.
Futurelab: The potential of open source approaches for education
Free, Libre, Open Source Software (FLOSS) refers to any software distributed under a licence that allows users to change or share the software source code. Futurelab's interest in this area stems from the belief that FLOSS provides an example of peer-production which is driven by collaborative, social modes of interaction and knowledge exchange. This paper discusses some of the potential ways in which the approaches that characterise FLOSS might be applied in educational contexts.,Research repor
ICT Competences Acquisition using the Concorde e-Learning Platform
This communication presents some of the final results obtained in the frame of the EC funded Leonardo da Vinci pilot project with the title "Acquisition of Complementary Competencies through Open and Distance Education" (CONCORDE) and it complements other dissemination papers. Mainly, we focus here on the acquisition of the competences in the information and communication technologies using an innovative pedagogical model implemented at the level of the web platform. The targeted competences res
Políticas europeas de apoyo a la "Open and Distance Learning"(ODL) y el caso específico de la inte
En los últimos tiempos se han producido importantes cambios en el mundo universitario. Crecen las exigencias de la sociedad y se amplía el abanico de perfiles universitarios. En este nuevo marco surge la enseñanza abierta y a distancia (ODL, Open and Distance Learning) para suplir las necesidades de aquellos que tienen dificultades para acceder a la universidad "convencional" o bien para los que la prefieren como opción de estudio. Este artículo describe la situación actual de la ODL en el