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Tiberius Brastaviceanu

Beyond Blockchain: Simple Scalable Cryptocurrencies - The World of Deep Wealth - Medium - 0 views

  • I clarify the core elements of cryptocurrency and outline a different approach to designing such currencies rooted in biomimicry
  • This post outlines a completely different strategy for implementing cryptocurrencies with completely distributed chains
  • Rather than trying to make one global, anonymous, digital cash
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  • we are interested in the resilience that comes from building a rich ecosystem of interoperable currencies
  • What are the core elements of a modern cryptocurrency?
  • Digital
  • Holdings are electronic and only exist and operate by virtue of a community’s agreement about how to interpret digital bits according to rules about operation and accounting of the currency.
  • Trustless
  • don’t have to trust a 3rd party central authority
  • Decentralized
  • Specifically, access, issuance, transaction accounting, rules & policies, should be collectively visible, known, and held.
  • Cryptographic
  • This cryptographic structure is used to enable a variety of people to host the data without being able to alter it.
  • Identity
  • there must be a way to associate these bits with some kind of account, wallet, owner, or agent who can use them
  • Other things that many take for granted in blockchains may not be core but subject to decisions in design and implementation, so they can vary between implementations
  • It does not have to be stored in a synchronized global ledger
  • does not have to be money. It may be a reputation currency, or data used for identity, or naming, etc
  • Its units do not have to be cryptographic tokens or coins
  • It does not have to protect the anonymity of users, although it may
  • if you think currency is only money, and that money must be artificially scarce
  • Then you must tackle the problem of always tracking which coins exist, and which have been spent. That is one approach — the one blockchain takes.
  • You might optimize for anonymity if you think of cryptocurrency as a tool to escape governments, regulations, and taxes.
  • if you want to establish and manage membership in new kinds of commons, then identity and accountability for actions may turn out to be necessary ingredients instead of anonymity.
  • In the case of the MetaCurrency Project, we are trying to support many use cases by building tools to enable a rich ecosystem of communities and current-sees (many are non-monetary) to enhance collective intelligence at all scales.
  • Managing consensus about a shared reality is a central challenge at the heart of all distributed computing solutions.
  • If we want to democratize money by having cryptocurrencies become a significant and viable means of transacting on a daily basis, I believe we need fundamentally more scalable approaches that don’t require expensive, dedicated hardware just to participate.
  • We should not need system wide consensus for two people to do a transaction in a cryptocurrency
  • Blockchain is about managing a consensus about what was “said.” Ceptr is about distributing a consensus about how to “speak.”
  • how nature gets the job done in massively scalable systems which require coordination and consistency
  • Replicate the same processes across all nodes
  • Empower every node with full agency
  • Hold this transformed state locally and reliably
  • Establish protocols for interaction
  • Each speaker of a language carries the processes to understand sentences they hear, and generate sentences they need
  • we certainly don’t carry some kind of global ledger of everything that’s ever been said, or require consensus about what has been said
  • Language IS a communication protocol we learn by emulating the processes of usage.
  • Dictionaries try to catch up when the usage
  • there is certainly no global ledger with consensus about the state of trillions of cells. Yet, from a single zygote’s copy of DNA, our cells coordinate in a highly decentralized manner, on scales of trillions, and without the latency or bottlenecks of central control.
  • Imagine something along the lines of a Java Virtual Machine connected to a distributed version of Github
  • Every time this JVM runs a program it confirms the hash of the code it is about to execute with the hash signed into the code repository by its developers
  • This allows each node that intends to be honest to be sure that they’re running the same processes as everyone else. So when two parties want to do a transaction, and each can have confidence their own code, and the results that your code produces
  • Then you treat it as authoritative and commit it to your local cryptographically self-validating data store
  • Allowing each node to treat itself as a full authority to process transactions (or interactions via shared protocols) is exactly how you empower each node with full agency. Each node runs its copy of the signed program/processes on its own virtual machine, taking the transaction request combined with the transaction chains of the parties to the transaction. Each node can confirm their counterparty’s integrity by replaying their transactions to produce their current state, while confirming signatures and integrity of the chain
  • If both nodes are in an appropriate state which allows the current transaction, then they countersign the transaction and append to their respective chains. When you encounter a corrupted or dishonest node (as evidenced by a breach of integrity of their chain — passing through an invalid state, broken signatures, or broken links), your node can reject the transaction you were starting to process. Countersigning allows consensus at the appropriate scale of the decision (two people transacting in this case) to lock data into a tamper-proof state so it can be stored in as many parallel chains as you need.
  • When your node appends a mutually validated and signed transaction to its chain, it has updated its local state and is able to represent the integrity of its data locally. As long as each transaction (link in the chain) has valid linkages and countersignatures, we can know that it hasn’t been tampered with.
  • If you can reliably embody the state of the node in the node itself using Intrinsic Data Integrity, then all nodes can interact in parallel, independent of other interactions to maximize scalability and simultaneous processing. Either the node has the credits or it doesn’t. I don’t have to refer to a global ledger to find out, the state of the node is in the countersigned, tamper-proof chain.
  • Just like any meaningful communication, a protocol needs to be established to make sure that a transaction carries all the information needed for each node to run the processes and produce a new signed and chained state. This could be debits or credits to an account which modify the balance, or recoding courses and grades to a transcript which modify a Grade Point Average, or ratings and feedback contributing to a reputation score, and so on.
  • By distributing process at the foundation, and leveraging Intrinsic Data Integrity, our approach results in massive improvements in throughput (from parallel simultaneous independent processing), speed, latency, efficiency, and cost of hardware.
  • You also don’t need to incent people to hold their own record — they already want it.
  • Another noteworthy observation about humans, cells, and atoms, is that each has a general “container” that gets configured to a specific use.
  • Likewise, the Receptors we’ve built are a general purpose framework which can load code for different distributed applications. These Receptors are a lightweight processing container for the Ceptr Virtual Machine Host
  • Ceptr enables a developer to focus on the rules and transactions for their use case instead of building a whole framework for distributed applications.
  • how units in a currency are issued
  • Most people think that money is just money, but there are literally hundreds of decisions you can make in designing a currency to target particular needs, niches, communities or patterns of flow.
  • Blockchain cryptocurrencies are fiat currencies. They create tokens or coins from nothing
  • These coins are just “spoken into being”
  • the challenging task of
  • ensure there is no counterfeiting or double-spending
  • Blockchain cryptocurrencies are fiat currencies
  • These coins are just “spoken into being”
  • the challenging task of tracking all the coins that exist to ensure there is no counterfeiting or double-spending
  • You wouldn’t need to manage consensus about whether a cryptocoin is spent, if your system created accounts which have normal balances based on summing their transactions.
  • In a mutual credit system, units of currency are issued when a participant extends credit to another user in a standard spending transaction
  • Alice pays Bob 20 credits for a haircut. Alice’s account now has -20, and Bob’s has +20.
  • Alice spent credits she didn’t have! True
  • Managing the currency supply in a mutual credit system is about managing credit limits — how far people can spend into a negative balance
  • Notice the net number units in the system remains zero
  • One elegant approach to managing mutual credit limits is to set them based on actual demand.
  • concerns about manufacturing fake accounts to game credit limits (Sybil Attacks)
  • keep in mind there can be different classes of accounts. Easy to create, anonymous accounts may get NO credit limit
  • What if I alter my code to give myself an unlimited credit limit, then spend as much as I want? As soon as you pass the credit limit encoded in the shared agreements, the next person you transact with will discover you’re in an invalid state and refuse the transaction.
  • If two people collude to commit an illegal transaction by both hacking their code to allow a normally invalid state, the same still pattern still holds. The next person they try to transact with using untampered code will detect the problem and decline to transact.
  • Most modern community currency systems have been implemented as mutual credit,
  • Hawala is a network of merchants and businessmen, which has been operating since the middle ages, performing money transfers on an honor system and typically settling balances through merchandise instead of transferring money
  • Let’s look at building a minimum viable cryptocurrency with the hawala network as our use case
  • To minimize key management infrastructure, each hawaladar’s public key is their address or identity on the network. To join the network you get a copy of the software from another hawaladar, generate your public and private keys, and complete your personal profile (name, location, contact info, etc.). You call, fax, or email at least 10 hawaladars who know you, and give them your IP address and ask them to vouch for you.
  • Once 10 other hawaladars have vouched for you, you can start doing other transactions because the protocol encoded in every node will reject a transaction chain that doesn’t start with at least 10 vouches
  • seeding your information with those other peers so you can be found by the rest of the network.
  • As described in the Mutual Credit section, at the time of transaction each party audits the counterparty’s transaction chain.
  • Our hawala crypto-clearinghouse protocol has two categories of transactions: some used for accounting and others for routing. Accounting transactions change balances. Routing transactions maintain network integrity by recording information about hawaladar
  • Accounting Transactions create signed data that changes account balances and contains these fields:
  • The final hash of all of the above fields is used as a unique transaction ID and is what each of party signs with their private keys. Signing indicates a party has agreed to the terms of the transaction. Only transactions signed by both parties are considered valid. Nodes can verify signatures by confirming that decryption of the signature using the public key yields a result which matches the transaction ID.
  • Routing Transactions sign data that changes the peers list and contain these fields:
  • As with accounting transactions, the hash of the above fields is used as the transaction’s unique key and the basis for the cryptographic signature of both counterparties.
  • Remember, instead of making changes to account balances, routing transactions change a node’s local list of peers for finding each other and processing.
  • a distributed network of mutual trust
  • operates across national boundaries
  • everyone already keeps and trusts their own separate records
  • Hawaladars are not anonymous
  • “double-spending”
  • It would be possible for someone to hack the code on their node to “forget” their most recent transaction (drop the head of their chain), and go back to their previous version of the chain before that transaction. Then they could append a new transaction, drop it, and append again.
  • After both parties have signed the agreed upon transaction, each party submits the transaction to separate notaries. Notaries are a special class of participant who validate transactions (auditing each chain, ensuring nobody passes through an invalid state), and then they sign an outer envelope which includes the signatures of the two parties. Notaries agree to run high-availability servers which collectively manage a Distributed Hash Table (DHT) servicing requests for transaction information. As their incentive for providing this infrastructure, notaries get a small transaction fee.
  • This approach introduces a few more steps and delays to the transaction process, but because it operates on independent parallel chains, it is still orders of magnitude more efficient and decentralized than reaching consensus on entries in a global ledger
  • millions of simultaneous transactions could be getting processed by other parties and notaries with no bottlenecks.
  • There are other solutions to prevent nodes from dropping the head of their transaction chain, but the approach of having notaries serve out a DHT solves a number of common objections to completely distributed accounting. Having access to reliable lookups in a DHT provides a similar big picture view that you get from a global ledger. For example, you may want a way to look up transactions even when the parties to that transaction are offline, or to be able to see the net system balance at a particular moment in time, or identify patterns of activity in the larger system without having to collect data from everyone individually.
  • By leveraging Intrinsic Data Integrity to run numerous parallel tamper-proof chains you can enable nodes to do various P2P transactions which don’t actually require group consensus. Mutual credit is a great way to implement cryptocurrencies to run in this peered manner. Basic PKI with a DHT is enough additional infrastructure to address main vulnerabilities. You can optimize your solution architecture by reserving reserve consensus work for tasks which need to guarantee uniqueness or actually involve large scale agreement by humans or automated contracts.
  • It is not only possible, but far more scalable to build cryptocurrencies without a global ledger consensus approach or cryptographic tokens.
  •  
    Article written by Arthur Brook, founder of Metacurrency project and of Ceptr.
Tiberius Brastaviceanu

Fostering creativity. A model for developing a culture of collective creativity in science - 0 views

  • Scientific progress depends on both conceptual and technological advances, which in turn depend on the creativity of scientists
  • creative processes behind these discoveries rely on mechanisms that are similar across disciplines as diverse as art and science
  • research into the nature of creativity indicates that it depends strongly on the cultural environment
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  • create optimal conditions in a research organization with the aim of enhancing the creativity of its scientific staff
  • Creativity has been traditionally associated with art and literature but since the early twentieth century, science has also been regarded as a creative activity
  • Measuring creativity is a challenging task owing to its complex and elusive nature
  • Measurement of brain activity showed that creativity correlates with two brain states: a quiescent, relaxed state corresponding to the inspiration stage, and a much more active state corresponding to the elaboration stage
  • models of creativity
  • have a common feature: they depend on a balance between analytical and synthetic thinking, and usually describe the creative process as a sequence of phases that alternate between these states
  • Most research on creativity has focused on the individual
  • However, more recent studies suggest that creativity also depends strongly on the social and cultural context
  • breakthroughs depended on collaboration and social support
  • social environment in business organizations affects the creativity of their employees
  • Although creative individuals are essential, the strong link with the environment indicates that creativity might be greatly enhanced by generating a culture that supports the creative process.
  • Many of the interviewees repeatedly emphasized three main qualities necessary to be a good scientist: rigorous intellect, the ability to get the job done and the ability to have creative ideas.
  • almost all interviewees characterized their breakthrough moment as an abrupt leap in understanding
  • Although breakthroughs in science depend on such an ‘internal' conceptual shift, they also rely on ‘external' experimental results. However, most interviewees described their breakthroughs as largely internal:
  • Only two scientists expressed the view that their breakthroughs were purely external events, based on the observation of novel data.
  • intuition
  • must be combined with rational thinking to be effective
  • Although the synthesis of a new concept relies on intuition, which is based on subconscious mental processing, it must be subjected to conscious examination and analysis
  • specific mental skills or attitudes
  • ability to make unexpected connections
  • ability to choose relevant possibilities from an infinite set of irrelevant ones
  • interest in the unknown'
  • enjoyment of the creative process
  • stimulation by interacting with colleagues
  • undoubtedly the most crucial trait for creativity, which thrives on the exchange of ideas
  • The majority felt that the individual and the collective are equally important:
  • what interactions are optimal for creativity
  • The majority of interviewees answered that other people provided them with ‘inspiration to do something new'
  • positive feedback after the emergence of a new idea is almost as important as the inspiration that triggered it
  • collective provides the individual with technical expertise
  • Therefore, scientists would value a culture of interaction and mutual inspiration more highly than access to technology, although the latter is essential for their experiments.
  • At the end of the interviews, each scientist was asked to describe the best possible conditions for generating creativity at a research institute.
  • Cross-fertilization is absolutely essential
  • These results indicate strongly that an interactive environment is the single most important factor for stimulating creativity
  • interacting with people doing very different things
  • interacting with colleagues informally
  • interactions within any institution are strongly affected by its organization
  • Several interviewees described ‘an open hierarchy' as an important factor for creativity
  • hierarchy is based on genuine respect because people are great scientists, but at the same time they're very approachable and open towards what you have to say
  • These results suggest that the best conditions for scientific creativity come with a free-flowing hierarchy and a highly developed culture of interaction to guarantee the exchange of ideas and inspiration.
  • Furthermore, interdisciplinary interactions lead to the generation of new and unusual ideas
  • Finally, because of the freedom to try new things, these ideas can be tested and eventually generate new insights.
  • Creativity can be described as an emergent phenomenon
  • nonlinear phenomena
  • Emergence depends on dynamic interactions between individual agents within the system
  • The importance of a ‘freedom to try new things' and a ‘free-flowing hierarchy' further supports the idea that individual components in an emergent system must be able to interact flexibly without central control
  • During the interviews, it became apparent that although a culture of interaction and creativity exists at EMBL, this itself is not often the subject of discussion. The values on which this culture is based are seemingly implicit rather than explicit
  • Potentially, the EMBL culture of interaction could be strengthened further by consciously expressing and discussing the values on which it is based
Tiberius Brastaviceanu

GitHub Has Big Dreams for Open-Source Software, and More - NYTimes.com - 0 views

  • GitHub has no managers among its 140 employees, for example. “Everyone has management interests,” he said. “People can work on things that are interesting to them. Companies should exist to optimize happiness, not money. Profits follow.” He does, however, retain his own title and decides things like salaries.
  • Another member of GitHub has posted a talk that stresses how companies flourish when people want to work on certain things, not because they are told to.
  • Asana bases work on a series of to-do lists that people assign one another. Inside Asana there are no formal titles, though like GitHub there are bosses at the top who make final decisions.
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  • For all the happiness and sharing, real money is involved here. In July GitHub received $100 million from the venture capital firm Andreessen Horowitz. This early in most software companies’ lives, $20 million would be a fortune.
  • GitHub’s popularity has also made it an important way for companies to recruit engineers, because some of the best people in the business are showing their work or dissecting the work of others inside some of the public pull requests.
  • Mr. Preston-Werner thinks the way open source requires a high degree of trust and collaboration among relative equals (plus a few high-level managers who define the scope of a job and make final decisions) can be extended more broadly, even into government.
  • “For now this is about code, but we can make the burden of decision-making into an opportunity,” he said. “It would be useful if you could capture the process of decision-making, and see who suggested the decisions that created a law or a bill.”
  • Can this really be extended across a large, complex organization, however?
  • As complex as an open-source project may be, it is also based on a single, well-defined outcome, and an engineering task that is generally free of concepts like fairness and justice, about which people can debate endlessly.
  • Google once prided itself on few managers and fast action, but has found that getting big can also involve lots more meetings.
  • Still, these fast-rising successes may be on to something more than simply universalizing the means of their own good fortune. An early guru of the Information Age, Peter Drucker, wrote often in the latter part of his career of the need for managers to define tasks, and for workers to seek fulfillment before profits.
Steve Bosserman

My take on InfoAg 2013 - 0 views

  •  
    Potentially useful insights into trending topics in Big Ag
Tiberius Brastaviceanu

Decision making - Wikipedia, the free encyclopedia - 1 views

  • mental processes
  • examine individual decisions in the context of a set of needs, preferences an individual has and values they seek.
  • psychological perspective
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  • cognitive perspective
  • continuous process integrated in the interaction with the environment
  • normative perspective
  • logic of decision making
  • and rationality
  • decision making is a reasoning or emotional process which can be rational or irrational, can be based on explicit assumptions or tacit assumptions.
  • Logical decision making
  • making informed decisions
  • recognition primed decision approach
  • without weighing alternatives
  • integrated uncertainty into the decision making process
  • A major part of decision making involves the analysis of a finite set of alternatives described in terms of some evaluative criteria.
  • multi-criteria decision analysis (MCDA) also known as multi-criteria decision making (MCDM).
  • differentiate between problem analysis and decision making
  • Problem analysis must be done first, then the information gathered in that process may be used towards decision making.[4]
  • decision making techniques people use in everyday life
  • Pros and Cons
  • Simple Prioritization:
  • Decision-Making Stages
  • Orientation stage
  • Conflict stage
  • Emergence stage
  • Reinforcement stage
  • Decision-Making Steps
  • Outline your goal and outcome
  • Gather data
  • Brainstorm to develop alternatives
  • List pros and cons of each alternative
  • Make the decision
  • take action
  • Learn from, and reflect on the decision making
  • Cognitive and personal biases
  • Selective search for evidence
  • Premature termination of search for evidence
  • Inertia
  • Selective perception
  • Wishful thinking or optimism bias
  • Choice-supportive bias
  • Recency
  • Repetition bias
  • Anchoring and adjustment
  • Group think – Peer pressure
  • Source credibility bias
  • Incremental decision making and escalating commitment
  • Attribution asymmetry
  • Role fulfillment
  • Underestimating uncertainty and the illusion of control
  • a person's decision making process depends to a significant degree on their cognitive style
  • thinking and feeling; extroversion and introversion; judgment and perception; and sensing and intuition.
  • someone who scored near the thinking, extroversion, sensing, and judgment
  • would tend to have a logical, analytical, objective, critical, and empirical decision making style.
  • national or cross-cultural differences
  • distinctive national style of decision making
  • human decision-making is limited by available information, available time, and the information-processing ability of the mind.
  • two cognitive styles: maximizers
  • satisficers
    • Tiberius Brastaviceanu
       
      I think we are at the CONFLICT stage at this moment
    • Tiberius Brastaviceanu
       
      These are the steps we need to go through to make a decision of the 4 items proposed by Ivan
    • Tiberius Brastaviceanu
       
      This is also interesting, where are you on these 4 dimensions? 
Kurt Laitner

What do we need corporations for and how does Valve's management structure fit into tod... - 0 views

  • Valve’s management model; one in which there are no bosses, no delegation, no commands, no attempt by anyone to tell someone what to do
  • Every social order, including that of ants and bees, must allocate its scarce resources between different productive activities and processes, as well as establish patterns of distribution among individuals and groups of output collectively produced.
  • the allocation of resources, as well as the distribution of the produce, is based on a decentralised mechanism functioning by means of price signals:
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  • Interestingly, however, there is one last bastion of economic activity that proved remarkably resistant to the triumph of the market: firms, companies and, later, corporations. Think about it: market-societies, or capitalism, are synonymous with firms, companies, corporations. And yet, quite paradoxically, firms can be thought of as market-free zones. Within their realm, firms (like societies) allocate scarce resources (between different productive activities and processes). Nevertheless they do so by means of some non-price, more often than not hierarchical, mechanism!
  • they are the last remaining vestiges of pre-capitalist organisation within… capitalism
  • The miracle of the market, according to Hayek, was that it managed to signal to each what activity is best for herself and for society as a whole without first aggregating all the disparate and local pieces of knowledge that lived in the minds and subconscious of each consumer, each designer, each producer. How does this signalling happen? Hayek’s answer (borrowed from Smith) was devastatingly simple: through the movement of prices
  • The idea of spontaneous order comes from the Scottish Enlightenment, and in particular David Hume who, famously, argued against Thomas Hobbes’ assumption that, without some Leviathan ruling over us (keeping us “all in awe”), we would end up in a hideous State of Nature in which life would be “nasty, brutish and short”
  • Hume’s counter-argument was that, in the absence of a system of centralised command, conventions emerge that minimise conflict and organise social activities (including production) in a manner that is most conducive to the Good Life
  • Hayek’s argument was predicated upon the premise that knowledge is always ‘local’ and all attempts to aggregate it are bound to fail. The world, in his eyes, is too complex for its essence to be distilled in some central node; e.g. the state.
  • The idea here is that, through this ever-evolving process, people’s capacities, talents and ideas are given the best chance possible to develop and produce synergies that promote the Common Good. It is as if an invisible hand guides Valve’s individual members to decisions that both unleash each person’s potential and serve the company’s collective interest (which does not necessarily coincide with profit maximisation).
  • Valve differs in that it insists that its employees allocate 100% of their time on projects of their choosing
  • In contrast, Smith and Hayek concentrate their analysis on a single passion: the passion for profit-making
  • Hume also believed in a variety of signals, as opposed to Hayek’s exclusive reliance on price signalling
  • One which, instead of price signals, is based on the signals Valve employees emit to one another by selecting how to allocate their labour time, a decision that is bound up with where to wheel their tables to (i.e. whom to work with and on what)
  • He pointed out simply and convincingly that the cost of subcontracting a good or service, through some market, may be much larger than the cost of producing that good or service internally. He attributed this difference to transactions costs and explained that they were due to the costs of bargaining (with contractors), of enforcing incomplete contracts (whose incompleteness is due to the fact that some activities and qualities cannot be fully described in a written contract), of imperfect monitoring and asymmetrically distributed information, of keeping trade secrets… secret, etc. In short, contractual obligations can never be perfectly stipulated or enforced, especially when information is scarce and unequally distributed, and this gives rise to transaction costs which can become debilitating unless joint production takes place within the hierarchically structured firm. Optimal corporation size corresponds, in Coase’s scheme of things, to a ‘point’ where the net marginal cost of contracting out a service or good (including transaction costs) tends to zero 
  • As Coase et al explained in the previous section, the whole point about a corporation is that its internal organisation cannot turn on price signals (for if it could, it would not exist as a corporation but would, instead, contract out all the goods and services internally produced)
  • Each employee chooses (a) her partners (or team with which she wants to work) and (b) how much time she wants to devote to various competing projects. In making this decision, each Valve employee takes into account not only the attractiveness of projects and teams competing for their time but, also, the decisions of others.
  • Hume thought that humans are prone to all sorts of incommensurable passions (e.g. the passion for a video game, the passion for chocolate, the passion for social justice) the pursuit of which leads to many different types of conventions that, eventually, make up our jointly produced spontaneous order
  • Valve is, at least in one way, more radical than a traditional co-operative firm. Co-ops are companies whose ownership is shared equally among its members. Nonetheless, co-ops are usually hierarchical organisations. Democratic perhaps, but hierarchical nonetheless. Managers may be selected through some democratic or consultative process involving members but, once selected, they delegate and command their ‘underlings’ in a manner not at all dissimilar to a standard corporation. At Valve, by contrast, each person manages herself while teams operate on the basis of voluntarism, with collective activities regulated and coordinated spontaneously via the operations of the time allocation-based spontaneous order mechanism described above.
  • In contrast, co-ops and Valve feature peer-based systems for determining the distribution of a firm’s surplus among employees.
  • There is one important aspect of Valve that I did not focus on: the link between its horizontal management structure and its ‘vertical’ ownership structure. Valve is a private company owned mostly by few individuals. In that sense, it is an enlightened oligarchy: an oligarchy in that it is owned by a few and enlightened in that those few are not using their property rights to boss people around. The question arises: what happens to the alternative spontaneous order within Valve if some or all of the owners decide to sell up?
Tiberius Brastaviceanu

Evolving Towards a Partner State in an Ethical Economy - 0 views

  • In the  emerging institutional model of peer production
  • we can distinguish an interplay between three partners
  • a community of contributors that create a commons of knowledge, software or design;
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  • There is a clear institutional division of labour between these three players
  • a set of "for-benefit institutions' which manage the 'infrastructure of cooperation'
  • an enterpreneurial coalition that creates market value on top of that commons;
  • Can we also learn something about the politics of this new mode of value creation
  • Is there perhaps a new model of power and democracy co-evolving out of these new social practices, that may be an answer to the contemporary crisis of democracy
  • we are witnessing a new model for the state. A 'P2P' state, if you will.
  • The post-democratic logic of community
  • these communities are not democracies
  • because democracy, and the market, and hierarchy, are modes of allocation of scarce resources
  • Such communities are truly poly-archies and the type of power that is held in them is meritocratic, distributed, and ad hoc.
  • Everyone can contribute without permission, but such a priori permissionlessness is  matched with mechanisms for 'a posteriori'  communal validation, where those with recognized expertise and that are accepted by the community, the so-called 'maintainers' and the 'editors',  decide
  • These decisions require expertise, not communal consensus
  • tension between inclusiveness of participation and selection for excellence
  • allowing for maximum human freedom compatible with the object of cooperation. Indeed, peer production is always a 'object-oriented' cooperation, and it is the particular object that will drive the particular form chosen for its 'peer governance' mechanisms
  • The main allocation mechanism in such project, which replaces the market, the hierarchy and democracy,  is a 'distribution of tasks'
  • no longer a division of labor between 'jobs', and the mutual coordination works through what scientist call 'stigmergic signalling'
  • work environment is designed to be totally open and transparent
  • every participating individual can see what is needed, or not and decide accordingly whether to undertake his/her particular contribution
  • this new model
  • has achieved capacities both for global coordination, and for the small group dynamics that are characteristic of human tribal forms and that it does this without 'command and control'! In fact, we can say that peer production has enabled the global scaling of small-group dynamics.
  • And they have to be, because an undemocratic institution would also discourage contributions by the community of participants.
    • Kurt Laitner
       
      disagree, there are many ways to ethically distribute governance, not just democracy
  • Hence, an increased exodus of productive  capacities, in the form of direct use value production, outside the existing system of monetization, which only operates at its margins.
  • Where there is no tension between supply and demand, their can be no market, and no capital accumulation
  • Facebook and Google users create commercial value for their platforms, but only very indirectly and they are not at all rewarded for their own value creation.
  • Since what they are creating is not what is commodified on the market for scarce goods, there is no return of income for these value creators
  • This means that social media platforms are exposing an important fault line in our system
  • If you did not contribute, you had no say, so engagement was and is necessary.
    • Kurt Laitner
       
      key divergence from birth/process citizenship driven democracy
  • ⁃   At the core of value creation are various commons, where the innovations are deposited for all humanity to share and to build on ⁃   These commons are enabled and protected through nonprofit civic associations, with as national equivalent the Partner State, which empowers and enables that social production ⁃   Around the commons emerges a vibrant commons-oriented economy undertaken by different kinds of ethical companies, whose legal structures ties them to the values and goals of the commons communities, and not absentee and private shareholders intent of maximising profit at any cost
  • the citizens deciding on the optimal shape of their provisioning systems.
    • Kurt Laitner
       
      ie value equations..?
  • Today, it is proto-mode of production which is entirely inter-dependent with the system of capital
  • Is there any possibility to create a really autonmous model of peer production, that could create its own cycle of reproduction?
  • contribute
    • Kurt Laitner
       
      defined as?
    • Tiberius Brastaviceanu
       
      "ad hoc": perhaps based on context, needs and everyone's understanding of the situation
  • and whose mission is the support of the commons and its contributors
  • In this way, the social reproduction of commoners would no longer depend on the accumulation cycle of capital, but on its own cycle of value creation and realization
  • Phyles are mission-oriented, purpose-driven, community-supportive entities that operate in the market, on a global scale, but work for the commons.
  • peer production license, which has been proposed by Dmytri Kleiner.
  • Thijs Markus writes  so eloquently about Nike in the Rick Falkvinge blog, if you want to sell $5 shoes for $150 in the West, you better have one heck of a repressive IP regime in place.
  • Hence the need for SOPA/PIPA , ACTA'S and other attempts to criminalize the right to share.
  • An economy of scope exists between the production of two goods when two goods which share a CommonCost are produced together such that the CommonCost is reduced.
  • shared infrastructure costs
  • 2) The current system beliefs that innovations should be privatized and only available by permission or for a hefty price (the IP regime), making sharing of knowledge and culture a crime; let's call this feature, enforced 'artificial scarcity'.
  • 1) Our current system is based on the belief of infinite growth and the endless availability of resources, despite the fact that we live on a finite planet; let's call this feature, runaway 'pseudo-abundance'.
  • So what are the economies of scope of the new p2p age? They come in two flavours: 1) the mutualizing of knowledge and immaterial resources 2) the mutualizing of material productive resources
  • how does global governance look like in P2P civilization?
  • conflicts between contributors
  • are not decided by authoritarian fiat, but by 'negotiated coordination'.
Tiberius Brastaviceanu

Partner State - P2P Foundation - 0 views

    • Tiberius Brastaviceanu
       
      we call this a custodian
    • Tiberius Brastaviceanu
       
      we call this a custodian
  • So here we have it, the new triarchy: - The state, with its public property and representative mechanisms of governance (in the best scenario) - The private sector, with the corporation and private property - The commons, with the Trust (or the for-benefit association), and which is the ‘property’ of all its members (not the right word in the context of the commons, since it has a different philosophy of ownership)
    • Tiberius Brastaviceanu
       
      so where is direct democracy in all this?
  • ...39 more annotations...
  • In a first phase, the commons simply emerges as an added alternative.
  • becoming a subsector of society, and starts influencing the whole
  • phase transition and transformation will need to occur.
  • how a commons-dominated, i.e. after the phase transition, society would look like.
  • At its core would be a collection of commons, represented by trusts and for-benefit associations, which protect their common assets for the benefit of present and future generations
  • The commons ‘rents out’ the use of its resources to entrepreneurs. In other words, business still exists, though infinite growth-based capitalism does not.
  • More likely is that the corporate forms will be influenced by the commons and that profit will be subsumed to other goals, that are congruent with the maintenance of the commons.
  • The state will still exist, but will have a radically different nature
  • Much of its functions will have been taken over by commons institutions, but since these institutions care primarily about their commons, and not the general common good, we will still need public authorities that are the guarantor of the system as a whole, and can regulate the various commons, and protect the commoners against possible abuses. So in our scenario, the state does not disappear, but is transformed, though it may greatly diminish in scope, and with its remaining functions thoroughly democratized and based on citizen participation.
  • In our vision, it is civil-society based peer production, through the Commons, which is the guarantor of value creation by the private sector, and the role of the state, as Partner State, is to enable and empower the creation of common value. The new peer to peer state then, though some may see that as a contradictio in terminis, is a state which is subsumed under the Commons, just as it is now under the private sector. Such a peer to peer state, if we are correct, will have a much more modest role than the state under a classic state society, with many of its functions taken over by civil society associations, interlinked in processes of global governance. The above then, this triarchy, is the institutional core which replaces the dual private-public binary system that is characteristic of the capitalist system that is presently the dominant format.
  • fundamental mission is to empower direct social-value creation, and to focus on the protection of the Commons sphere as well as on the promotion of sustainable models of entrepreneurship and participatory politics
  • the state becomes a 'partner state' and enables autonomous social production.
  • the state does exist, and I believe that we can’t just imagine that we live in a future state-less society
  • retreating from the binary state/privatization dilemma to the triarchical choice of an optimal mix amongst government regulation, private-market freedom and autonomous civil-society projects
  • the role of the state
  • “the peer production of common value requires civic wealth and strong civic institutions.
  • trigger the production/construction of new commons by - (co-) management of complexe resource systems which are not limited to local boundaries or specific communities (as manager and partner) - survey of rules (chartas) to care for the commons (mediator or judge) - kicking of or providing incentives for commoners governing their commons - here the point is to design intelligent rules which automatically protect the commons, like the GPL does (facilitator)"
  • the emergence of the digital commons. It is the experience of creating knowledge, culture, software and design commons, by a combination of voluntary contributions, entrepreneurial coalitions and infrastructure-protecting for-benefit associations, that has most tangibly re-introduced the idea of commons, for all to use without discrimination, and where all can contribute. It has drastically reduced the production, distribution, transaction and coordination costs for the immaterial value that is at the core also of all what we produce physically, since that needs to be made, needs to be designed. It has re-introduced communing as a mainstream experience for at least one billion internet users, and has come with proven benefits and robustness that has outcompeted and outcooperated its private rivals. It also of course offers new ways to re-imagine, create and protect physical commons.
  • stop enclosures
  • peer to peer, i.e. the ability to freely associate with others around the creation of common value
  • communal shareholding, i.e. the non-reciprocal exchange of an individual with a totality. It is totality that we call the commons.
  • It is customary to divide society into three sectors, and what we want to show is how the new peer to peer dynamic unleashed by networked infrastructures, changes the inter-relationship between these three sectors.
  • In the current ‘cognitive capitalist’ system, it is the private sector consisting of enterprises and businesses which is the primary factor, and it is engaged in competitive capital accumulation. The state is entrusted with the protection of this process. Though civil society, through the citizen, is in theory ‘sovereign’, and chooses the state; in practice, both civil society and the state are under the domination of the private sector.
  • it fulfills three contradictory functions
  • Of course, this is not to say that the state is a mere tool of private business.
  • protect the whole system, under the domination of private business
  • protector of civil society, depending on the balance of power and achievements of social movements
  • protector of its own independent interests
  • Under fascism, the state achieves great independence from the private sector , which may become subservient to the state. Under the welfare state, the state becomes a protector of the social balance of power and manages the achievements of the social movement; and finally, under the neoliberal corporate welfare state, or ‘market state’, it serves most directly the interests of the financial sector.
  • key institutions and forms of property.
  • The state managed a public sector, under its own property.
  • The private sector , under a regime of private ownership, is geared to profit, discounts social and natural externalities, both positive and negative, and uses its dominance in society to use and dominate the state.
  • civil society has a relative power as well, through its capability of creating social movements and associations
  • Capitalism has historically been a pendulum between the private and the public sector
  • However, this configuration is changing,
  • the endangerment of the biosphere through the workings of ‘selfish’ market players; the second is the role of the new digital commons.
  • participatory politics
  • Peer production gives us an advance picture of how a commons-oriented society would look like. At its core is a commons and a community contributing to it, either voluntarily, or as paid entrepreneurial employees. It does this through collaborative platforms using open standards. Around the commons emerges enterprises that create added value to operate on the marketplace, but also help the maintenance and the expansion of the commons they rely on. A third partner are the for-benefit associations that maintain the infrastructure of cooperation. Public authorities could play a role if they wanted to support existing commons or the creation of new commons, for the value they bring to society.
  • if a commons is not created as in the case of the digital commons, it is something that is inherited from nature or former generations, given in trust and usufruct, so that it can be transmitted to our descendents. The proper institution for such commons is therefore the trust, which is a corporate form that cannot touch its principal capital, but has to maintain it.
Francois Bergeron

iWorx :: Organ/Tissue Bath Systems - 0 views

  • iWorx offers 4-channel (M4) or single-channel (M1) Myograph systems from Radnoti Glass Technology. These systems are designed for researchers performing contractile force studies on small ring samples with sizes ranging from 60 mm to over 1 mm in diameter. Examples include mouse aortic rings and small intestinal ring samples as well as micro-vessel preparations like mesenteric arteries.The Myograph systems include myograph chambers with transducers and amplifiers, a base with sliding wrist rest, temperature controllers, stands, tubing kits and all other essential items to conduct an experiment.iWorx offers a myograph normalization module (LS-20NM) which calculates the optimal pretension settings for each sample prior to conducting an experiment.
Kurt Laitner

The Link Economy and Creditright - Geeks Bearing Gifts - Medium - 3 views

  • Online, content with no links has no value because it has no audience
  • News Commons used Repost as the basis of a content- and audience-sharing network among dozens of sites big and small in the state’s new ecosystem
  • Huffington Post and Twitter can get thousands of writers — including me — to make content for free because it brings us audience and attention.
  • ...25 more annotations...
  • Consider an alternative to syndication. I’ll call it reverse syndication. Instead of selling my content to you, what say I give it to you for free? Better yet, I pay you to publish it on your site. The condition: I get to put my ad on the content. I will pay you a share of what I earn from that ad based on how much audience you bring me.
  • That model values the creation of the audience
  • If content could travel with its business model attached, we could set it free to travel across the web, gathering recommendations and audience and value as it goes
  • She searched Google for “embeddable article” and up came Repost.us, already created by entrepreneur and technologist John Pettitt. Repost very cleverly allowed embeddable articles to travel with the creator’s own brand, advertising, analytics, and links.
  • First, he found that the overlap in audience between a creator’s and an embedder’s sites generally ran between 2 and 5 percent. That is to say, the embedders brought a mostly new audience to the creator’s content.
  • Instead, Pettitt found that click-through ran amazingly high: 5 to 7 percent — and these were highly qualified clicks of people who knew what they were going to get on the other side of a link
  • I call this creditright. We need a means to attach credit to content for those who contribute value to it so that each constituent has the opportunity to negotiate and extract value along the chain, so that each can gain permission to take part in the chain, and so that behaviors that benefit others in the chain can be rewarded and encouraged
    • Kurt Laitner
       
      so *net basically, or OVN contributory value accounting
  • Each creator’s ads traveled with its content — though that wasn’t necessarily optimal, because an ad for a North Jersey hairdresser wouldn’t perform terribly well with South Jersey readers brought in through embedding.
  • key factor in its failure: Repost could find many sites willing and eager to make their content embeddable. It didn’t find enough sites to embed the content.
  • But the embedders got nothing aside from the free use of content — content that was just a link away anyway
  • Our ultimate problem in media is that we do not have sufficient technical and legal frameworks for alternate business models.
  • That formula was the key insight behind Google: that links to content are a signal of its value; thus, the more links to a page from sites that themselves have more links, the more useful, relevant, or valuable that content is likely to be
  • Silicon Valley’s: Those people are your fans who are bringing value to you by sending you audiences and by contributing their creativity, and you’d be wise to build your businesses around making it easier, not harder, for them to get and share your content when and how they want it.
  • And so, we came to agree that we need new technological and legal frameworks flexible enough to enable multiple models to support creativity.
  • Hollywood’s side: People who download our content without buying it or who remix it without our permission — and the platforms that facilitate these behaviors — are stealing from us and must be stopped and punished.
  • Imagine you are a songwriter. You hear a street poet and her words inspire you to write a song about her, quoting her in the piece. You go to a crowdfunding platform — Kickstarter, Indiegogo, or Patreon — to raise money for you to go into the studio and perform and distribute your song. Another songwriter comes along and remixes it, making a new version and also sampling from others’ songs. Both end up on YouTube and Soundcloud, on iTunes and Google Play. Audience members discover and share the songs. A particularly popular artist shares the remixed version on Twitter and Facebook and it explodes. A label has one of its stars record it. The star appears on TV performing it. A movie studio includes that song in a soundtrack. There are many constituents in that process: the subject, the songwriter, the patrons, the fans, the remixer, the distributor, the label, the star, the show, the studio, and the platforms. Each contributed value.
  • Each may want to recognize value — but not all will want cash. There are other currencies in play: The poet may want credit and fame; the songwriter may want to sell concert tickets; the patrons may want social capital for discovering and supporting a new artist; the remixer may want permission to remix; the platforms may want a cut of sales or of subscription revenue; the show may want audience and advertising; the studio will want a return on its investment and risk.
  • I’ve suggested they would be wiser to seek another currency from Google: data about the users, helping build better services for readers and advertisers and thus better businesses
  • We will need a way to attach metadata to content, recording and revealing its source and the contributions of others in the chain of continuing creation and distribution.
  • We need a marketplace to measure and value their contributions and a means to negotiate rewards and permissions
  • We need payment structures to handle multiple currencies: data as well as money
  • And we need a legal framework to allow the flexible exploration of new models, some of which we cannot yet imagine.
  • It took many more years for society to develop principles of free speech to balance the economic and political interests of those who would attempt to control a new tool of speech.
  • We must reimagine the business of media and news from the first penny, asking where value is created, who contributes to it, where it resides, and how to extract it
  • Thus, we need new measures of value
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