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4:11 PM Friday December 4, 2009 Swimming in Data? Three Benefits of Visualization. By John Sviokla
John Sviokla is vice chairman of Diamond Management & Technology Consultants, Inc. He is a former professor at Harvard Business School in Marketing, MIS, and Decision Sciences. | ||
"A good sketch is better than a long speech..." -- a quote often attributedto Napoleon Bonaparte The ability to visualize the implications of data is as old as humanity itself. Yet due to the vast quantities, sources, and sinks of data being pumped around our global economy at an ever increasing rate, the need for superior visualization is great and growing. To give dimension to the size of the challenge, the EMC reports that the "digital universe" added 487 exabytes or 487 billion gigabytes in 2008. They project that in 2012, we will add five times as much digital information as we did last year. I believe that we will naturally migrate toward superior visualizations to cope with this information ocean. Since the days of the cave paintings, graphic depiction has always been an integral part of how people think, communicate, and make sense of the world. In the modern world, new information systems are at the heart of all management processes and organizational activities. About ten years ago, I vividly remember visiting the Cabinet War Rooms in the basement of Whitehall, where Churchill had his war room during WW II. The desks were full of phones, and the walls covered with maps and information about troop levels and movements. These used color coded pieces of string to help Churchill's team easily understand what was happening: | ||
On the one hand, I was struck by how primitive their information environment was only sixty years ago. But on the other, I found it reassuring to see how similar their approach was to war fighting today. The mode, quality and speed of data capture has changed greatly from the 1940s, but the paradigm for visualization of the terrain, forces, and strategy are almost identical to those of WWII. So, the good news is that even in a world of information surplus, we can draw upon deep human habits on how to visualize information to make sense of a dynamic reality. What has changed since Churchill was chomping on his favorite cigars? The quality, timeliness, granularity, and volume of data has increased greatly. Also, with the ever improving assistance of Moore's Law, we have the power to recombine and analyze the vast stream of information at a price point that makes even very advanced visualization techniques within the reach of any business. In my work with clients, I've seen three primary benefits of superior graphic representation:
Below is an example of a data visualization used by one of our property casualty insurance clients that takes information from Google Earth and overlays flood plain data onto an arial photo of their client's commercial building: | ||
One can clearly see that a big portion of the building complex framed in the top of the picture lies within the flood plain. This picture makes it much easier for the insurance sales person to show the company why they may be paying a higher premium. It also allows for clearer internal dialog between the salesperson and the underwriter, speeding communication and collaboration. In addition to arranging the information to create shared understanding, visualization gives us the ability to combine data in order to create new insight quickly and clearly. Wired has a wonderful graphic showing the seven deadly sins by state across the USA. As I've written about before, my firm is working on a system we call the Demand Estimator, which makes it easy for management teams to overlay information both internal and external data onto a map. This enables analysis of key dimensions of performance. When I was a professor at Harvard Business School, my degree was in management information systems and we often looked at how managerial control systems focused the effort of the organization, and helped leaders keep the many folks inside an organization focused on the right things, day in and day out. One of the great challenges in any field salesforce is to make sure that they are always turning their attention to the customers and markets that have the most potential. Another issue is the evaluation of salespeople. A key question you want to answer is: is my salesperson strong, or are they simply in a very good market? For property casualty insurance companies this is often a difficult question to answer. The graphic below shows a big section of Iowa and a little of the surrounding states, depicting potential demand in the market by darker colors. We gathered this information from external sources and matched it down to localities by state. This "layer" depicts the market potential. The next layer adds the performance of the agencies shown with different-colored markers: | ||
With this graphic, we can see that there are "good agencies" in "bad markets" and vice versa. This is vital information for sales management to know when they are allocating resources to train and build up agencies. Where is all this going in the future? I believe that we will continue to get more and larger high resolution screens and projectors to display data. The average American household has increased its "screen-estate" significantly in the past few years with bigger, HD televisions and computer monitors. The same is becoming true of companies and this will help to set the stage for more visualization. The quality of cheap mapping tools and the availability of vast quantities of free or inexpensive data is growing. The planet is becoming "smart" in the sense that we can track, monitor and see much more of both the built and the natural environment. The challenge is that if management teams do not consciously build in great visualizations, their organizations will waste an inordinate amount of time sifting through the river of bits, and not get the effective insights they need. Perhaps most perniciously, people will each be looking at their own part of the puzzle, never getting to the shared understanding that allows teams to take the right action in a tight time-frame. Ask yourself the following questions:
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Copyright © 2009 Harvard Business School Publishing Corporation. All rights reserved. | ||
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Friday, December 18, 2009
Ahogándose en datos? Tres beneficios de la visualización.
Tuesday, December 8, 2009
Creador de la web no apoya la lucha "convencional" contra piratería en Internet.
Diciembre 01, 2009 Creador de la web no apoya la lucha "convencional" contra piratería en Internet. EFE "alabó iniciativas como la del grupo británico Radiohead, que dio la posibilidad de descargar su último disco desde la Red a cambio del importe que eligiese cada usuario, y consideró que son muestra de que por otras vías se puede obtener incluso más beneficios que a través de las tradicionales." |
Tim Berners-Lee dice que desconectar a los usuarios para proteger los derechos de autor sería como "cortar el agua", pues la red es de todos. El creador de la 'World Wide Web', más conocida como 'WWW', Tim Berners-Lee, se mostró en contra de las "medidas drásticas" para proteger los derechos de autor en internet y advirtió que desconectar a los usuarios por compartir contenidos con copyright podría ser un castigo "cruel e inusual". Berners-Lee explicó en el Parlamento Europeo (PE) los problemas que ve en la intención de varios gobiernos de cortar el acceso a internet a quienes efectúen descargas ilegales. En primer lugar, advirtió de que el control de los movimientos de los usuarios en la Red necesario para detectar si incumplen las leyes de propiedad intelectual puede suponer una violación de los "derechos fundamentales" de las personas. Para Berners-Lee, ese "espionaje" es un "problema" y "no debería hacerse". El creador de la web recordó que las experiencias previas demuestran que quienes se mueven en el filo del delito en internet sabrán encontrar nuevas fórmulas para compartir archivos con sistemas que oculten ese intercambio tras otras rutinas. "Pueden hacer que parezca, por ejemplo, una sesión de video. Entonces tendrás que espiar con mucho cuidado para saber si eso es una videoconferencia entre alguien en Europa y su compañero que está luchando en Oriente Medio o si es alguien transfiriendo un DVD", explicó. Para Berners-Lee, ese control puede entrar por tanto en contradicción con los derechos fundamentales de los usuarios. Además, recordó que "mucha gente ha hablado claramente" en contra de la posibilidad de desconectar a los usuarios para combatir la piratería y que reivindicarían que sería algo como "cortar el agua", partiendo de la base de que el acceso a internet es un derecho. En su opinión, desconectar a toda una familia porque alguien haya descargado contenido protegido sería algo que en Estados Unidos se consideraría un castigo "cruel e inusual" -dijo en referencia a la fórmula que aparece en la octava enmienda de la Constitución de ese país- y, por tanto, sería allí "inconstitucional". Frente a este tipo de medidas, Berners-Lee -que insistió en que los artistas deben ser recompensados por su trabajo- defendió la necesidad de facilitar que los usuarios "hagan lo correcto" y expresó en este sentido su satisfacción por la tendencia de las compañías a utilizar formatos sin restricciones para los archivos de música y video, que ofrecen ventajas a los consumidores. Además, alabó iniciativas como la del grupo británico Radiohead, que dio la posibilidad de descargar su último disco desde la Red a cambio del importe que eligiese cada usuario, y consideró que son muestra de que por otras vías se puede obtener incluso más beneficios que a través de las tradicionales. |
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Sunday, November 22, 2009
'Computación en la nube'- Aplicaciones Web 2.0
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Tuesday, November 10, 2009
Televisores para señal de video directa desde Internet
Monday, November 9, 2009
TripLog con Android
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Monday, November 2, 2009
Servidores domésticos de streaming.
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Sunday, November 1, 2009
Las inversiones empresariales en innovación no han sido afectadas por la crisis.
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Saturday, October 31, 2009
Internet sobre ruedas
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Estrategia de marketing en 360 °
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