Emerging Platforms

2009-12-01T15:58:00.000+01:00

BDI 11/12 The Social Consumer - McDonald's Presentation

View more documents from Business Development Institute.

Ikea - facebook - the way to do it

2009-11-23T14:57:00.000+01:00

URBAN CURSOR

2009-11-21T06:01:00.002+01:00

Danish designer Sebastian Campion recently brought his Urban Cursor project to the Ingràvid Festival in Figueres, Spain. Passersby moved the cursor, which was mounted on wheels and outfitted with GPS, around the city center. The cursor’s movements were tracked on Google Maps. According to Campion, the object of the project is “to facilitate social interaction and play in public space.”

Via Urban Prankster

SUPER HERO CHANGING STATION

2009-11-21T05:55:00.002+01:00

ADDING A PARK TO AN EMPTY LOT

2009-11-21T05:52:00.002+01:00

2009-11-18T14:58:00.001+01:00

GH Digital Daze: Digital Storytelling

View more presentations from christine huang.

Google Social Search - big news

2009-11-02T16:26:00.002+01:00

GIven the interest in all things social I'm surprised the Google Social Search announcement hasn't got more coverage. Giving Google access to your social networks will enable the search results to show relevant information posted by your friends - across Twitter, Flickr, LinkedIn, Yelp etc (although no mention of Facebook so we'll assume that's a no)

The local aspect is very interesting when we think about mobile - another example of mobile and social coming together.

Thoughts? Will you give Google access to your social graph?

(From Big Picture on Advertising)

Argumentet Reality

2009-10-30T19:33:00.005+01:00

No printing is necessary to activate Burger King's new augmented reality banner showcasing the fast food giant's Value menu. Viewers can hold up any old dollar bill to their web ams and get a taste of what the greenback can buy. They can also use their faces to make like The King.
http://creativity-online.com/news/burger-king-bk-dollar-menu-banner/140052

Adverblog: BK Dollar Menu Banner

2009-10-30T19:31:00.000+01:00

Adverblog: BK Dollar Menu Banner

No Longer Empty

2009-09-17T09:01:00.001+02:00

No Longer Empty

Posted using ShareThis

Interactive Led Wall

2009-08-10T10:55:00.001+02:00

La Vitrine - Montreal from steven bulhoes on Vimeo.

Virgin & Twitter

2009-07-29T13:52:00.001+02:00

Virgin Australia challenged three Twitter users to promote its Oz to LA short break by sending a barrage of minute by minute tweets throughout the trip. The whirlwind tour of LA culminated in 4,320 tweets over 72 hours, after a competition selected three friends to take part in the trip and keep followers up to date with their every move. The twitter feed at http://4320la.com was so popular it picked up around 200 new users a millisecond and had to switch to a bigger server to cope with the demand. Via Droga5, Sydney.

Marketing in the cloud

2009-06-24T16:13:00.001+02:00

"Tænk smart ikke dyrt". Dette er en nødvendighed i den økonomi som
vi befinder os i nu - dette er den kortest mulige version af det netop
afsluttede seminar afholdt af R/GA og hardwareproducenten HP. Ved at
udnytte det sociale element på den digitale platform til fulde har HP
skabt et univers hvor brugere hjælper hinanden med eventuelle
problemstillinger ved producentens hardware. Dette betyder at HP i høj
grad har overlade customerservice til brugerne selv. Herved opnår HP
ikke kun en sænkning i udgifter men ydermere en mærkbar stigning i
det opfattede serviceniveau. Ergo benyttes den sociale digitale
platform til at skabe en forum hvor termen "mange til mange" udnyttes
til fulde. Dette et ikke kun smart men endnu vigtigere en nødvendighed
i den økonomi vi befinder os i nu.

Af anden yderst bemærkelsesværdig kommunikation kan Nike+ the human
race absolut nævnes da det sociale element kommer til udtryk i
følelsen af at være en del af mange der sammen laver noget
ekstraordinært. Nike+ brugte den allerede udbredte platform til at
tilbyde således en "service". Fokus var således ikke på medebudget
men på content. Dette er vejen frem i er noget trængt marked

Esben
Sendt fra min iPhone

Marketing in the cloud

2009-06-24T15:50:00.001+02:00

Sendt fra min iPhone

Battle of the sexes in cyberspace

2009-06-24T11:32:00.000+02:00

BBDO has pointed out the differences between the different sexes use
of the internet. Male's focus on the primary objective - getting the
job done, while women see the Internet as a new magazine used to get
inspired of trying out new things. This notion is of the ad most
importance when you communicate online. Target your communication and
direct both creative and media
We expireence a growth of women over 55 on facebook- which stresses
the notion that the primary use of the Internet for women is social
oriented while male is more focussen in solving a problem or finding a
solution.

Sendt fra min iPhone

The microsoft thought on advertising 2009

2009-06-23T16:17:00.001+02:00

The microsoft thought on advertising 2009 cannes is basically the
notion on the three screen communication. Thus a somewhat narrow
thought in regards to integrated communication. Not to shout it too
loud as a digital individual - but there is more to media than the
pure digital approach. Basically the three screen notion in
communication on the digital platforms - pc, mobile and xbox.
Of cause the future is digital - but i must stress that digital, as
well as non digital innovation, must have the consumer as the sole
focus. The digital innovation must add value to the consumer - making
life easier.
So the three screen notion must add value to the consumer
Sendt fra min iPhone

The biggest paradox in the digital world

2009-06-23T15:55:00.001+02:00

We focus on environmental awareness

2009-06-23T15:53:00.000+02:00

Cannes Lions 2009

2009-06-22T17:20:00.003+02:00

Kære læser

Du vil her på bloggen kunne følge Cannes Lions 2009 - der vil dagligt blive udgivet posts fra diverse indlæg og paneldiskussioner, samt en sammenfatning når showet er vel overstået og de sidste performere har forladt scenen.

Esben

Universal Mccann International Social Media Research Wave 3

2008-12-23T15:41:00.001+01:00

Check out this SlideShare Presentation:

Universal Mccann International Social Media Research Wave 3

View SlideShare presentation or Upload your own. (tags: socialmedia research)

Social Networks - a definition

2008-08-04T14:41:00.001+02:00

A social network is a social structure made of nodes (which are generally individuals or organizations) that are tied by one or more specific types of interdependency, such as values, visions, ideas, financial exchange, friendship, kinship, dislike, conflict or trade. The resulting structures are often very complex.

Social network analysis views social relationships in terms of nodes and ties. Nodes are the individual actors within the networks, and ties are the relationships between the actors. There can be many kinds of ties between the nodes. Research in a number of academic fields has shown that social networks operate on many levels, from families up to the level of nations, and play a critical role in determining the way problems are solved, organizations are run, and the degree to which individuals succeed in achieving their goals.

In its simplest form, a social network is a map of all of the relevant ties between the nodes being studied. The network can also be used to determine the social capital of individual actors. These concepts are often displayed in a social network diagram, where nodes are the points and ties are the lines.

An example of a social network diagramContents [hide]
1 Social network analysis
2 History of social network analysis
3 Applications
4 Metrics (Measures) in social network analysis[14]
5 Professional association and journals
6 Network analytic software
7 See also
8 References
9 Further reading
10 External links

[edit] Social network analysis
Social network analysis (related to network theory) has emerged as a key technique in modern sociology, anthropology, sociolinguistics, geography, social psychology, communication studies, information science, organizational studies, economics, and biology as well as a popular topic of speculation and study.

People have used the social network metaphor for over a century to connote complex sets of relationships between members of social systems at all scales, from interpersonal to international. In 1954, J. A. Barnes started using the term systematically to denote patterns of ties that cut across the concepts traditionally used by the public and social scientists: bounded groups (e.g., tribes, families) and social categories (e.g., gender, ethnicity). Scholars such as S.D. Berkowitz, Stephen Borgatti, Ronald Burt, Kathleen Carley, Katherine Faust, Linton Freeman, Mark Granovetter, David Knoke, Peter Marsden, Nicholas Mullins, Anatol Rapoport, Stanley Wasserman, Barry Wellman, Douglas R. White, and Harrison White expanded the use of social networks.[1]

Social network analysis has now moved from being a suggestive metaphor to an analytic approach to a paradigm, with its own theoretical statements, methods, social network analysis software, and researchers. Analysts reason from whole to part; from structure to relation to individual; from behavior to attitude. They either study whole networks (also known as complete networks), all of the ties containing specified relations in a defined population, or personal networks, (also known as egocentric networks) the ties that specified people have, such as their "personal communities".[2]

Several analytic tendencies distinguish social network analysis:[3]

There is no assumption that groups are the building blocks of society: the approach is open to studying less-bounded social systems, from nonlocal communities to links among Web sites.
Rather than treating individuals (persons, organizations, states) as discrete units of analysis, it focuses on how the structure of ties affects individuals and their relationships.
In contrast to analyses that assume that socialization into norms determines behavior, network analysis looks to see the extent to which the structure and composition of ties affect norms.
The shape of a social network helps determine a network's usefulness to its individuals. Smaller, tighter networks can be less useful to their members than networks with lots of loose connections (weak ties) to individuals outside the main network. More open networks, with many weak ties and social connections, are more likely to introduce new ideas and opportunities to their members than closed networks with many redundant ties. In other words, a group of friends who only do things with each other already share the same knowledge and opportunities. A group of individuals with connections to other social worlds is likely to have access to a wider range of information. It is better for individual success to have connections to a variety of networks rather than many connections within a single network. Similarly, individuals can exercise influence or act as brokers within their social networks by bridging two networks that are not directly linked (called filling structural holes).[4]

The power of social network analysis stems from its difference from traditional social scientific studies, which assume that it is the attributes of individual actors—whether they are friendly or unfriendly, smart or dumb, etc.—that matter. Social network analysis produces an alternate view, where the attributes of individuals are less important than their relationships and ties with other actors within the network. This approach has turned out to be useful for explaining many real-world phenomena, but leaves less room for individual agency, the ability for individuals to influence their success, because so much of it rests within the structure of their network.

Social networks have also been used to examine how organizations interact with each other, characterizing the many informal connections that link executives together, as well as associations and connections between individual employees at different organizations. For example, power within organizations often comes more from the degree to which an individual within a network is at the center of many relationships than actual job title. Social networks also play a key role in hiring, in business success, and in job performance. Networks provide ways for companies to gather information, deter competition, and collude in setting prices or policies.[5]

[edit] History of social network analysis
A summary of the progress of social networks and social network analysis has been written by Linton Freeman. [6]

Precursors of social networks in the late 1800s include Émile Durkheim and Ferdinand Tönnies. Tönnies argued that social groups can exist as personal and direct social ties that either link individuals who share values and belief (gemeinschaft) or impersonal, formal, and instrumental social links (gesellschaft). Durkheim gave a non-individualistic explanation of social facts arguing that social phenomena arise when interacting individuals constitute a reality that can no longer be accounted for in terms of the properties of individual actors. He distinguished between a traditional society – "mechanical solidarity" – which prevails if individual differences are minimized, and the modern society – "organic solidarity" – that develops out of cooperation between differentiated individuals with independent roles.

Georg Simmel, writing at the turn of the twentieth century, was the first scholar to think directly in social network terms. His essays pointed to the nature of network size on interaction and to the likelihood of interaction in ramified, loosely-knit networks rather than groups (Simmel, 1908/1971).

After a hiatus in the first decades of the twentieth century, three main traditions in social networks appeared. In the 1930s, J.L. Moreno pioneered the systematic recording and analysis of social interaction in small groups, especially classrooms and work groups (sociometry), while a Harvard group led by W. Lloyd Warner and Elton Mayo explored interpersonal relations at work. In 1940, A.R. Radcliffe-Brown's presidential address to British anthropologists urged the systematic study of networks.[7] However, it took about 15 years before this call was followed-up systematically.

Social network analysis developed with the kinship studies of Elizabeth Bott in England in the 1950s and the 1950s-1960s urbanization studies of the University of Manchester group of anthropologists (centered around Max Gluckman and later J. Clyde Mitchell) investigating community networks in southern Africa, India and the United Kingdom. Concomittantly, British anthropologist S.F. Nadel codified a theory of social structure that was influential in later network analysis.[8]

In the 1960s-1970s, a growing number of scholars worked to combine the different tracks and traditions. One large group was centered around Harrison White and his students at Harvard University: Ivan Chase, Bonnie Erickson, Harriet Friedmann, Mark Granovetter, Nancy Howell, Joel Levine, Nicholas Mullins, John Padgett, Michael Schwartz and Barry Wellman. White's group thought of themselves as rebelling against the reigning structural-functionalist orthodoxy of then-dominant Harvard sociologist Talcott Parsons, leading them to devalue concerns with symbols, values, norms and culture. They also were opposed to the methodological individualism espoused by another Harvard sociologist, George Homans, which was endemic among the dominant survey researchers and positivists of the time. Mark Granovetter and Barry Wellman are among the former students of White who have elaborated and popularized social network analysis. [9]

White's was not the only group. Significant independent work was done by scholars elsewhere: University of California Irvine social scientists interested in mathematical applications, centered around Linton Freeman, including John Boyd, Susan Freeman, Kathryn Faust, A. Kimball Romney and Douglas White); quantitative analysts at the University of Chicago, including Joseph Galaskiewicz, Wendy Griswold, Edward Laumann, Peter Marsden, Martina Morris, and John Padgett; and communication scholars at Michigan State University, including Nan Lin and Everett Rogers. A substantively-oriented University of Toronto sociology group developed in the 1970s, centered on former students of Harrison White: S.D. Berkowitz, Harriet Friedmann, Nancy Leslie Howard, Nancy Howell, Lorne Tepperman and Barry Wellman, and also including noted modeler and game theorist Anatol Rapoport. [10]

[edit] Applications
SNA and network modeling approaches have been used in epidemiology to help understand how patterns of human contact aid or inhibit the spread of diseases such as HIV in a population. The evolution of social networks can sometimes be modeled by the use of agent based models, providing insight into the interplay between communication rules, rumor spreading and social structure. Here is an interactive model of rumour spreading, based on rumour spreading from model on Cmol.

Diffusion of innovations theory explores social networks and their role in influencing the spread of new ideas and practices. Change agents and opinion leaders often play major roles in spurring the adoption of innovations, although factors inherent to the innovations also play a role.

Dunbar's number: The rule of 150 suggested that the typical size of a social network is constrained to about 150 members due to possible limits in the capacity of the human communication channel. The rule arises from cross-cultural studies in sociology and especially anthropology of the maximum size of a village (in modern parlance most reasonably understood as an ecovillage). It is theorized in evolutionary psychology that the number may be some kind of limit of average human ability to recognize members and track emotional facts about all members of a group. However, it may be due to economics and the need to track "free riders", as it may be easier in larger groups to take advantage of the benefits of living in a community without contributing to those benefits.

Nevertheless, even as an average person may only be able to establish a few strong ties due to possible constraints of human communication channels, Mark Granovetter found in one study that more numerous weak ties can be important in seeking information and innovation. Cliques have a tendency to more homogeneous opinions as well as sharing many common traits. This homophillic tendency was the reason for the members of the cliques to be attracted together in the first place. However, being similar, each member of the clique would also know more or less what the other members knew. To find new information or insights, members of the clique will have to look beyond the clique to its other friends and acquaintances. This is what Granovetter called the "the strength of weak ties".

Guanxi is a central concept in Chinese society (and other East Asian cultures) that can be summarized as the use of personal influence. Guanxi can be studied from a social network approach.[11]

The small world phenomenon is the hypothesis that the chain of social acquaintances required to connect one arbitrary person to another arbitrary person anywhere in the world is generally short. The concept gave rise to the famous phrase six degrees of separation after a 1967 small world experiment by psychologist Stanley Milgram. In Milgram's experiment, a sample of US individuals were asked to reach a particular target person by passing a message along a chain of acquaintances. The average length of successful chains turned out to be about five intermediaries or six separation steps (the majority of chains in that study actually failed to complete). The methods (and ethics as well) of Milgram's experiment was later questioned by an American scholar, and some further research to replicate Milgram's findings had found that the degrees of connection needed could be higher.[12] Academic researchers continue to explore this phenomenon as Internet-based communication technology has supplemented the phone and postal systems available during the times of Milgram. A recent electronic small world experiment at Columbia University found that about five to seven degrees of separation are sufficient for connecting any two people through e-mail.[13]

The study of socio-technical systems is loosely linked to social network analysis, and looks at relations among individuals, institutions, objects and technologies.

[edit] Metrics (Measures) in social network analysis[14]
Betweenness
Degree an individual lies between other individuals in the network; the extent to which a node is directly connected only to those other nodes that are not directly connected to each other; an intermediary; liaisons; bridges. Therefore, it's the number of people who a person is connecting indirectly through their direct links.
Closeness
The degree an individual is near all other individuals in a network (directly or indirectly). It reflects the ability to access information through the "grapevine" of network members. Thus, closeness is the inverse of the sum of the shortest distances between each individual and every other person in the network.
(Degree) centrality
The count of the number of ties to other actors in the network. See also degree (graph theory).
Flow betweenness centrality
The degree that a node contributes to sum of maximum flow between all pairs of nodes (not that node).
Eigenvector centrality
a measure of the importance of a node in a network. It assigns relative scores to all nodes in the network based on the principle that connections to nodes having a high score contribute more to the score of the node in question.
Centralization
The difference between the n of links for each node divided by maximum possible sum of differences. A centralized network will have many of its links dispersed around one or a few nodes, while a decentralized network is one in which there is little variation between the n of links each node possesses
Clustering coefficient
A measure of the likelihood that two associates of a node are associates themselves. A higher clustering coefficient indicates a greater 'cliquishness'.
Cohesion
The degree to which actors are connected directly to each other by cohesive bonds. Groups are identified as ‘cliques’ if every actor is directly tied to every other actor, ‘social circles’ if there is less stringency of direct contact, which is imprecise, or as structurally cohesive blocks if precision is wanted.
(Individual-level) density
the degree a respondent's ties know one another/ proportion of ties among an individual's nominees. Network or global-level density is the proportion of ties in a network relative to the total number possible (sparse versus dense networks).
Path Length
The distances between pairs of nodes in the network. Average path-length is the average of these distances between all pairs of nodes.
Radiality
Degree an individual’s network reaches out into the network and provides novel information and influence
Reach
The degree any member of a network can reach other members of the network.
Structural cohesion
The minimum number of members who, if removed from a group, would disconnect the group.[15]
Structural equivalence
Refers to the extent to which actors have a common set of linkages to other actors in the system. The actors don’t need to have any ties to each other to be structurally equivalent.
Structural hole
Static holes that can be strategically filled by connecting one or more links to link together other points. Linked to ideas of social capital: if you link to two people who are not linked you can control their communication.

[edit] Professional association and journals
The International Network for Social Network Analysis is the professional association of social network analysis. Started in 1977 by sociologist Barry Wellman at the University of Toronto, it now has more than 1200 members and is now headed by George Barnett, a communication scientist at the University of Buffalo.

Netwiki is a scientific wiki devoted to network theory, which uses tools from subjects such as graph theory, statistical mechanics, and dynamical systems to study real-world networks in the social sciences, technology, biology, etc.

There are several journals: Social Networks (including a social network map of social network scholars[16]), Connections, the Journal of Social Structure and the Network Science Report.