Building Networks
1.0K views | +0 today
Your new post is loading...
Your new post is loading...
Rescooped by Liz Rykert from networks and network weaving
June 3, 2019 9:30 AM
Scoop.it!

The Untapped Potential of Social Networks | Ian McCulloh | TEDxJHU - YouTube


Via june holley
No comment yet.
Rescooped by Liz Rykert from Papers
May 22, 2019 8:36 AM
Scoop.it!

Exogenous Rewards for Promoting Cooperation in Scale-Free Networks

The design of mechanisms that encourage pro-social behaviours in populations of self-regarding agents is recognised as a major theoretical challenge within several areas of social, life and engineering sciences. When interference from external parties is considered, several heuristics have been identified as capable of engineering a desired collective behaviour at a minimal cost. However, these studies neglect the diverse nature of contexts and social structures that characterise real-world populations. Here we analyse the impact of diversity by means of scale-free interaction networks with high and low levels of clustering, and test various interference mechanisms using simulations of agents facing a cooperative dilemma. Our results show that interference on scale-free networks is not trivial and that distinct levels of clustering react differently to each interference mechanism. As such, we argue that no tailored response fits all scale-free networks and present which mechanisms are more efficient at fostering cooperation in both types of networks. Finally, we discuss the pitfalls of considering reckless interference mechanisms.

 

Exogenous Rewards for Promoting Cooperation in Scale-Free Networks

Theodor Cimpeanu, The Anh Han, Francisco C. Santos


Via Complexity Digest
No comment yet.
Rescooped by Liz Rykert from Economic & Social Networks - Networked Economy
January 11, 2019 8:45 AM
Scoop.it!

Six building blocks of distributed organizing campaigns

Six building blocks of distributed organizing campaigns | Building Networks | Scoop.it

Via june holley
No comment yet.
Scooped by Liz Rykert
October 4, 2018 9:24 AM
Scoop.it!

Massive Aggregation: A New Form of New Power

Massive Aggregation: A New Form of New Power | Building Networks | Scoop.it
By pooling money, individuals who may otherwise feel powerless are attempting to address imbalances of wealth and influence in the social sector.
No comment yet.
Rescooped by Liz Rykert from Co-design, Reflection and Learning
September 29, 2018 10:56 AM
Scoop.it!

Innovation Asset Assessment

Innovation Asset Assessment | Building Networks | Scoop.it
Network innovation is a key ingredient in system shifting networks. Innovation Asset Assessment is a survey you can use to assess just how innovative your network is.  It can be printed out, handed…

Via june holley
No comment yet.
Scooped by Liz Rykert
July 10, 2018 8:46 AM
Scoop.it!

The Connections Between Us: Learning to Leverage the Power of a Network Approach

The Connections Between Us: Learning to Leverage the Power of a Network Approach | Building Networks | Scoop.it
This is the second article in our series about the role of networks in the non-profit sector. The series is published as a collaboration between The
Liz Rykert's insight:

Recent article I wrote as part of a series on the Network Approach with Ontario Nonprofit Network. Key principles and examples are shared. 

No comment yet.
Scooped by Liz Rykert
June 18, 2018 5:28 AM
Scoop.it!

Predicting perturbation patterns from the topology of biological networks

High-throughput technologies, offering unprecedented wealth of quantitative data underlying the makeup of living systems, are changing biology. Notably, the systematic mapping of the relationships between biochemical entities has fueled the rapid development of network biology, offering a suitable framework to describe disease phenotypes and predict potential drug targets. Yet, our ability to develop accurate dynamical models remains limited, due in part to the limited knowledge of the kinetic parameters underlying these interactions. Here, we explore the degree to which we can make reasonably accurate predictions in the absence of the kinetic parameters. We find that simple dynamically agnostic models are sufficient to recover the strength and sign of the biochemical perturbation patterns observed in 87 biological models for which the underlying kinetics is known. Surprisingly, a simple distance-based model achieves 65% accuracy. We show that this predictive power is robust to topological and kinetic parameters perturbations, and we identify key network properties that can increase up to 80% the recovery rate of the true perturbation patterns. We validate our approach using experimental data on the chemotactic pathway in bacteria, finding that a network model of perturbation spreading predicts with ~80% accuracy the directionality of gene expression and phenotype changes in knock-out and overproduction experiments. These findings show that the steady advances in mapping out the topology of biochemical interaction networks opens avenues for accurate perturbation spread modeling, with direct implications for medicine and drug development.
No comment yet.
Rescooped by Liz Rykert from Network Leadership
January 24, 2018 11:00 PM
Scoop.it!

Network Leadership – Build, Manage, and Evaluate Effective Networks | PARTNER Tool

Network Leadership – Build, Manage, and Evaluate Effective Networks | PARTNER Tool | Building Networks | Scoop.it

Via june holley
No comment yet.
Rescooped by Liz Rykert from Movements
January 24, 2018 10:56 PM
Scoop.it!

Creating Culture: Promising Practices of Successful Movement Networks

The Management Assistance Group launched a multiyear program to explore how movement networks can best achieve successful cross-issue collaboration.

Via Patricia Thompson
Liz Rykert's insight:

Building trust is "the most fundamental, irreducible task for movement network leaders and members." Couldn't agree more.

Patricia Thompson's curator insight, March 11, 2014 12:35 AM

Building trust is "the most fundamental, irreducible task for movement network leaders and members." Couldn't agree more.

Liz Rykert's curator insight, January 24, 2018 10:56 PM

Building trust is "the most fundamental, irreducible task for movement network leaders and members." Couldn't agree more.

Rescooped by Liz Rykert from CxBooks
January 24, 2018 10:51 PM
Scoop.it!

The elegant law that governs us all

The elegant law that governs us all | Building Networks | Scoop.it

 

A dog owner weighs twice as much as her German shepherd. Does she eat twice as much? Does a big city need twice as many gas stations as one that is half its size? Our first instinct is to say yes. But, alas, we are wrong. On a per-gram basis, a human requires about 25% less food than her dog, and the larger city needs only 85% more gas stations. As Geoffrey West explains in Scale, the reason behind these intriguing phenomena is a universal law known as allometry—the finding that as organisms, cities, and com­panies grow, many of their characteristics scale nonlinearly.

 

The elegant law that governs us all

Albert-László Barabási
Scale. Geoffrey West. Penguin Press, 2017. 490 pp.

Science  14 Jul 2017:
Vol. 357, Issue 6347, pp. 138
DOI: 10.1126/science.aan4040


Via Complexity Digest
No comment yet.
Rescooped by Liz Rykert from Papers
January 21, 2018 3:43 PM
Scoop.it!

Sensitive Dependence of Optimal Network Dynamics on Network Structure

Sensitive Dependence of Optimal Network Dynamics on Network Structure | Building Networks | Scoop.it
The relationship between the structure and dynamics of a network is key to understanding the behavior of complex systems. A new analysis shows how network optimization, whether designed or evolved, can lead to collective dynamics that depend sensitively on the structure of the network.

 

Sensitive Dependence of Optimal Network Dynamics on Network Structure

Takashi Nishikawa, Jie Sun, and Adilson E. Motter
Phys. Rev. X 7, 041044


Via Complexity Digest
No comment yet.
Rescooped by Liz Rykert from networks and network weaving
October 3, 2017 10:24 PM
Scoop.it!

In social networks, group boundaries promote the spread of ideas, study finds

In social networks, group boundaries promote the spread of ideas, study finds | Building Networks | Scoop.it
Social networks affect every aspect of our lives, from the jobs we get and the technologies we adopt to the partners we choose and the healthiness of our lifestyles. But where do they come from?

Via june holley
No comment yet.
Rescooped by Liz Rykert from Self-organizing, Systems and Complexity
April 19, 2017 8:25 AM
Scoop.it!

12 Empowering Ways to Engage in Civic Affairs

12 Empowering Ways to Engage in Civic Affairs | Building Networks | Scoop.it
It's evident that there's a growing desire among people, especially here in the U.S., to get involved in civic affairs. While online organizing can be an effective means of bringing about change, there's something powerful about showing up in person to talk with public officials and connect with others who are fighting for the same causes. We've pulled together a list of 12 ways to boost civic engagement. The list includes several suggestions from Lawrence Grodeska, founder of CivicMakers, a San Francisco-based social enterprise that offers collaborative civic tech tools, consulting, and other services for public agencies and nonprofits. 
 

Via june holley
No comment yet.
Rescooped by Liz Rykert from networks and network weaving
June 3, 2019 9:30 AM
Scoop.it!

Next-stage Organization | Organizational Community | Collective Intelligence

Next-stage Organization | Organizational Community | Collective Intelligence | Building Networks | Scoop.it
How are communities connected to complexity, collective intelligence and “sensemaking”?
I propose that in the context of pervasive complexity and ambiguity, communities of passionate, connected and purpose-driven individuals can illuminate the way forward. Communities are different from typical project teams who come together for an explicit outcome, work towards their objectives, and when the work is done, it’s done.

I am not denying the value of great team work having been a part of some amazing teams myself. However, I am focusing on communities here because communities come together and cohere very differently.

They are usually aligned around a purpose larger than each individual; membership is usually voluntary which means people go where they are drawn to go. Diverse people connect who may “normally” not have known each other, creating greater opportunities for serendipity and innovation.

Communities allow lurkers to also exist within its ecosystem, something teams cannot do. I believe lurkers carry immense value as they often become channels of cross-pollination between communities and are a critical part of the weak-tie network making a community more diverse, resilient and porous.

And most importantly, communities carry a sense of belonging to something beyond the self. All of these contribute to make communities adept at feeling into the ecosystem, seeing the system through different lenses, caring about the system, and responding to the emergent with deeper insight. This is what tapping into the power of collective intelligence is about.

Therefore, when an organization functions as a collective of networked communities, its ability to probe and sense its ecosystem increases manifold. It is akin to a human using all our five senses as well as the heart and the gut as opposed to only our rational ability. In the diagram below, I have tried to represent an organization as an open system connected via today’s ubiquitous technology.

Imagine an organization whose boundaries are porous, giving it the capacity to fluidly exchange information with its ecosystem. Internally, the organization functions as clusters of communities which also have porous, permeable walls. The community members interact and connect through various means (some of which are shown in the diagram).

Via june holley
june holley's curator insight, May 20, 2019 8:31 AM

Such important insights! Important for network organizations.

Scooped by Liz Rykert
March 6, 2019 8:36 AM
Scoop.it!

The Exciting Embrace of Risk and Leadership: Thoughts for Today’s Activists

The Exciting Embrace of Risk and Leadership: Thoughts for Today’s Activists | Building Networks | Scoop.it
Advances are best made through networks and partnership. Meg Wheatley walks through some practical self-awareness questions for nonprofit leaders.
No comment yet.
Rescooped by Liz Rykert from Self-organizing, Systems and Complexity
October 30, 2018 2:20 PM
Scoop.it!

Network Governance

Network Governance | Building Networks | Scoop.it
Network governance is the idea that decision-making that is currently lodged in representative bodies such as congress or city councils can be shifted into self-organizing networks. This shift has …

Via june holley
No comment yet.
Scooped by Liz Rykert
October 4, 2018 8:44 AM
Scoop.it!

Understanding “New Power”

Understanding “New Power” | Building Networks | Scoop.it
The crowd is challenging traditional leadership. Here’s how to harness its energy.
No comment yet.
Rescooped by Liz Rykert from Co-design, Reflection and Learning
September 29, 2018 10:55 AM
Scoop.it!

Network Trust Assessment

Network Trust Assessment | Building Networks | Scoop.it
Do you suspect your network has trust problems ? This simple survey, when taken by participants in your network, can pinpoint the nature of your trust challenges. It might be that people are not sh…

Via june holley
No comment yet.
Rescooped by Liz Rykert from Co-design, Reflection and Learning
July 9, 2018 8:59 AM
Scoop.it!

Better Together: Why Networks Are the Future of Learning

Better Together: Why Networks Are the Future of Learning | Building Networks | Scoop.it
The demands of the work have outstripped the toolset. Creating powerful learning is hard work and there’s no reason for teacher teams to work alone.

Via june holley
No comment yet.
Rescooped by Liz Rykert from Digital Delights
February 23, 2018 12:11 PM
Scoop.it!

learning to create the future of work

learning to create the future of work | Building Networks | Scoop.it

Via Ana Cristina Pratas
nukem777's curator insight, February 22, 2018 7:40 AM
lifelong learning is the key to just about everything!
Andreas Christodoulou's curator insight, February 24, 2018 3:33 AM
Always be learning with passion.

Let me know in the comments if we are on the same page.
Rescooped by Liz Rykert from Network Leadership
January 24, 2018 10:59 PM
Scoop.it!

Network Leadership – Build, Manage, and Evaluate Effective Networks | PARTNER Tool

Network Leadership – Build, Manage, and Evaluate Effective Networks | PARTNER Tool | Building Networks | Scoop.it

Via june holley
No comment yet.
Rescooped by Liz Rykert from Movements
January 24, 2018 10:56 PM
Scoop.it!

Creating Culture: Promising Practices of Successful Movement Networks

The Management Assistance Group launched a multiyear program to explore how movement networks can best achieve successful cross-issue collaboration.

Via Patricia Thompson
Liz Rykert's insight:

Building trust is "the most fundamental, irreducible task for movement network leaders and members." Couldn't agree more.

Patricia Thompson's curator insight, March 11, 2014 12:35 AM

Building trust is "the most fundamental, irreducible task for movement network leaders and members." Couldn't agree more.

Liz Rykert's curator insight, January 24, 2018 10:56 PM

Building trust is "the most fundamental, irreducible task for movement network leaders and members." Couldn't agree more.

Scooped by Liz Rykert
January 24, 2018 1:25 PM
Scoop.it!

LLC Webinar | Network Structures: Innovative Governance and Decision-Making with June Holley | Leadership Learning Community

LLC Webinar | Network Structures: Innovative Governance and Decision-Making with June Holley | Leadership Learning Community | Building Networks | Scoop.it
 Many networks organize governance and operations with structures that mirror those of organizations:  governing boards, committees, and operations staff.
No comment yet.
Scooped by Liz Rykert
January 11, 2018 11:11 AM
Scoop.it!

Network Principles in Action = A Visual Gift!

Network Principles in Action = A Visual Gift! | Building Networks | Scoop.it
I mentioned in a previous post how much I love Twitter, for a variety of reasons, including how it helps me to see networks at work and can help create a variety of great network effects. Well I ha…
No comment yet.
Rescooped by Liz Rykert from Economic & Social Networks - Networked Economy
May 28, 2017 8:50 PM
Scoop.it!

Cities Developing Worker Coops: Efforts in Ten Cities

This new report from the Imagined Economy Project assesses municipally led cooperative development approaches used in ten cities across the United States. Highlighting The Democracy Collaborative’s

Via june holley
No comment yet.