Category Archives: Web 2.0

Irony abounds

thesis by cowlet
Case study of the IR at Robert Gordon U:
[Via Open Access News]

Ian M. Johnson and Susan M. Copeland, OpenAIR: The Development of the Institutional Repository at the Robert Gordon University, Library Hi Tech News, 25, 4 (2008 ) pp. 1-4. Only this abstract is free online, at least so far:

Purpose -The purpose of this paper is to describe the development of OpenAIR, the institutional repository at the Robert Gordon University.

Design/methodology/approach – The paper outlines the principles that underpinned the development of the repository (visibility, sustainability, quality, and findability) and some of the technical and financial implications that were considered.

Findings – OpenAIR@RGU evolved from a desire to make available an electronic collection of PhD theses, but was developed to become a means of storing and providing access to a range of research output produced by staff and research students: book chapters, journal articles, reports, conference publications, theses, artworks, and datasets.

Originality/value -The paper describes the repository’s contribution to collection development.

And it only costs £13.00. So an article describing an open archive is not itself open. What a shame because open archives will be the way to go. Learning how an organization put one together, especially one that contains more than just journal articles, would be useful.

But it did lead me to this which describes two organizations that will serve as open archives for any paper for which the authors has retained copyright. What it also makes clear is that most researchers still maintain the rights for any preprint versions of the work.

That is, the only copyright that is usually transferred is the one that was peer-reviewed and approved, Any previous version can be archived, At least for most journals. If the work was Federally funded, most journals permit archiving the approved version after a limited embargo time, such as 6 months.

There is a database that details the publication policies of many journals. Ironically, there is no copyright information for Library Hi Tech news, the publication containing the OpenAIR article.

Let’s look at some others.

For instance, Nature Medicine permits archiving of the pre-print at any time and the final copy after 6 months. They require linking to the published version and their PDF can not be used. So just make your own.

On the other hand, Biochemistry restricts the posting of either the pre- or post-print print versions. A 12 month embargo is imposed only for Federally funded research. Others apparently can never open archive. The only thing that can be published at the author’s website is the title, the abstract and figures.

Let’s see one journal allows reasonable use of the author’s copyright to permit open archiving and the other only permits what is Federally mandated. I’m going to investigate this database further because my choice for journals to publish in will depend on such things as being able to use open archiving.

If my work is behind a wall, it will be useless in a Web 2.0 world. Few will know about it and others will bypass it. Just as the work on OpenAIR is not as useful as it should be.

More irony. Susan Copeland, one of the OpenAIR authors, has done a lot of work on online storage and access to PhD theses. She is the project manager for Electronic Theses at Robert Gordon University and received funding from the Joint Information Systems Committee (JISC), as part of the Focus on Access to Institutional Resources Program(FAIR). She just received the 2008 EDT Leadership award for her work on electronic theses.

She has done a lot of really fine work making it easier to find the actual work of PhD students, something of real importance to the furtherance of science. Yet her article detailing some of her own work is not openly available to researchers.

And finally, ironically, the organization that funded some of her work, JISC, also funds SHERPA, the same database that I used to examine the publication issues of many journals.

In a well connected world, irony is everywhere.

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Helping people change

I was discussing with one of our execs the progress we’d been making on social media proficiency internally.

And he asked a great question that made me think:

“So, has anyone fundamentally changed their work processes because of the platform?”

And I realized this is the next frontier on what’s turning out to be a large-scale social engineering project.

Getting Business Value Out Of Our Social Software

As we make progress in this journey, I’ve got my eye out for different catagories of business value we’re seeing.  I suppose, at the same time, I should also be keeping my eye out for business value we’re NOT seeing yet.

And, as I’ve mentioned before, we’re seeing business value — in many forms — across the board:

People with specific interests are finding other people with similar interests
Rather than searching big content repositories, people are asking other people for help and answers
A pan-organizational “social fabric” has been created that wasn’t really there before
Folks who spend time on the platform are better educated — and more engaged — in EMC’ business

And more And, just to be clear, there’s no shortage of business benefits — I still stand behind the broad assertion that this has been one of the most ROI-positive IT projects I’ve seen in my career.

Interesting “value nugget” of the week: 

EMC runs a healthy program to bring a large number of interns and co-op students into the company.  They started introducing themselves to each other on the platform.

What started with “name, rank, serial number” blossomed into a wonderfully diverse set of conversations about careers, favorite hangouts, what it means to work at EMC, what is everybody doing, and so on.

I would argue that — whatever millions that EMC spends on this intern/coop program — we’ve now made it 10-20% more valuable, simply because we connected people to each other, and connected them all to the broader company. 

At zero incremental cost.

But we want more. Much more.
[More]

Right up front EMC can demonstrate easily how new technologies save money and create new opportunities. The problem comes from actually getting people to use the technologies.

Many companies are process-driven. If the process is working, why change? Of course, buggy whip manufacturers probably had a great process also. But if they did not change, they disappeared.

What is driving the world more and more is the rate at which innovations diffuse through an organization. This is a fascinating subject because there are also some hard data behind it, some of it generated over 70 years ago.

Using the rate of adoption of hybrid corn by farmers in the early 1930s, Ryan and Gross were to derive some very important insights. These two researchers interviewed 345 farmers in Iowa about their use of hybrid corn, when the farmers first heard about it and when they started using it.

Here is a figure from their classic paper ‘The Diffusion of Hybrid Seed Corn in Two Iowa Communities’. Even though the hybrid corn had many important advantages it took almost 13 years for this innovation to diffuse throughout the entire community. The actual adoption curve (from their 1943 paper) is compared with a normal distribution curve (in black).

corn curve

If the data are plotted as the cumulative adoption of the innovation, it looked like this:

cumulative

Both of these types of curves have been seen again and again when the diffusion of innovation is examined. They seem to be derived from basic forces present in human social networks.

Ryan and Gross made several key contributions besides the identification of the S-shaped curve. One was the process by which the innovation diffused. The other was the type of farmer who used the innovation.

They found that there were five stages in the adoption of an innovation by an individual: awareness, interest, evaluation, trial, and adoption. And there were at least 4 different types of farmers, of which the early adopters were the most important.

Early adopters heard about the corn from traveling salesmen and tried small plots to see how well it worked. Later adopters relied on the personal experience of other farmers, usually the early adopters. When there were enough positive reactions from the early adopters, when there were more stories of personal experience, the adoption rate took off.

It was the human social network that was critical for the rate at which the innovation was adopted. The more social connections an early adopter had, the more cosmopolitan they were, the more likely it would be that others would adopt use of the innovation.

Everett Rogers was instrumental in codifying many of the principles of innovation diffusion. Here is his famous rendition of the distribution:

Diffusionofinnovation

Only 16% of a population is usually made up of the early adopters, the ones that are critical for spreading the innovation to the early majority. The key to the adoption of any innovation is the rate at which early adopters can transmit the knowledge of the benefits to the early majority. In the case of the farmers, it would often take 4 or more years for this to be converted form awareness to adoption.

In many areas of our world today, this is much too slow. Technology is disruptive, meaning that the people who adopt this technology actually deal with the world in entirely different ways than those who do not. It is similar to a paradigm shift, in that those on either side of the shift have a hard time communicating with each other. It is almost as if they inhabit separate worlds.

Leap1-1

This can cause some problems because the early adopters are required to communicate with the early majority if an innovation is to diffuse throughout an organization. If they can not, it creates a chasm, which has been described by Geoffrey Moore in his book.

The organization has to take strong action to recognize that this chasm is present and to span it, either with training or, more effectively, with people who have been specially designated as chasm spanners. In many cases using Web 2.0 technologies, they are called online community managers.

Disruptive innovations seem to arrive almost yearly. Without a directed and defined process to increase the rate of diffusion in an organization, if just standard channels of communication are used, innovation will diffuse at too slow a rate for many organizations to remain competitive.


Innovationlifecycle


Because there is usually not just one innovation disrupting an organization at a time. Life is not that clean. There can be multiple innovations coursing through different departments, moving early adopters even further away from the rest of the group and expanding the chasm. This only makes communication harder.

So, a key aspect of being able to increase the rate of diffusion is to create a process where early adopters are identified and strong communication channels are created to permit them to pass information to the early majority.

It can no longer be possible to simply let the early adopters go through their 5 stages of adoption and then tell others about it at the water cooler. Designated online community managers, with the training needed to enhance communication channels, will be critical in getting this information dispersed throughout an organization.

Organizations need to take pro-active approaches to span the chasm. Otherwise they will lose out to the organizations that do take such approaches.

Identifying and nurturing the 16% of the organization that are early adopters will be critical for this process. Having community managers who are well embedded in the social structure of the organizations will also be needed to help increase the rates of innovation diffusion.

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Corporate IT insanity

fern by Randy Son Of Robert
8 Things We Hate About IT:
[Via HarvardBusiness.org]

You may think that hate is too strong of a word for feelings toward a corporate department. I don’t. Yesterday, I was interviewing an executive on his perceptions of IT and he couldn’t spit his frustration out fast enough. He said, “In the quest of getting things organized, they are introducing a bunch of bureaucracy and, in the process, they’re abdicating their responsibility for making sure the right things get done.” This is completely typical of management’s frustration – no, management’s hatred – of IT.

It’s hard to remember the time when criticizing IT was controversial. Now, it’s ceased to be even interesting. The now-classic HBR article “IT Doesn’t Matter” resonated so clearly because it underscored the pervasive belief that IT mediocrity is the norm. And how bad is an industry’s reputation when a major outsourcer, Keane, can get away with insulting its target market with the slogan, “We Do IT Right”?

It’s not personal – nobody hates the people in IT – it’s the system that’s broken. And here’s the rub: IT doesn’t like it either. One global Fortune 200 CIO describes leading IT as “a sucking vortex.”
[More]

Harvard Business is never shy about stoking controversy. Let’s take a look at some of these items.

  • IT Limits Managers’ Authority
  • They’re Missing Adult Supervision
  • They’re Financial Extortionists
  • Their Projects Never End
  • The Help Desk is Helpless
  • They Let Outsourcers Run Amok
  • IT is Stocked with Out-of-Date Geeks
  • IT Never Has Good News

The eight things almost all deal with an unwieldy section of a large company having to deal with rapidly changing circumstances. I believe that most of the eight things mentioned above derive from the two opposing aspects of IT in many companies.

IT has to fundamentally provide a stable working environment. Things just can not break or go down. Otherwise, employees do not get paid, vendors do not get paid and lawsuits proliferate. So IT is under a lot of pressure to just make sure that the status quo remains. They want to get thinks working and then never change them again.

However, business concerns require continual tweaking of almost all IT processes, the addition of new innovations. This is driven by competition. Other organizations are adding new tweaks, ones that can provide substantial competitive advantages. A company that can not keep up will eventually disappear.

Stability versus Innovation. How a company deals with this dichotomy in IT often determines success or failure.

So, many IT departments are driven by diametrically opposed needs. No wonder they do such a poor job of satisfying everyone. Stability necessitates limiting what the rest of the company can do. But innovation often needs large amounts of money to complete a project right now in order for the company to remain competitive.

The help desk is not helpful because stability should mean things work and no help should be required. But then outsourcers provide expertise and processes IT can not because things change and real help is needed.

Their projects never end because there is always something else to add in order to remain competitive. The geeks are out-of-date because the innovators in IT often get frustrated (they threaten stability), see that the best route to getting new technologies adopted is to be a consultant and leave.

There is never good news because it is almost impossible to provide stability and innovation simultaneously.

I agree with F. Scott Fitzgerald. The people in IT usually possess first-rate intelligences but the requirements that are often put on them make it very hard to function effectively.

There will have to be changes in how IT is actually managed, how it is integrated into the corporation, in order for many of these problems to be attacked.

Perhaps splitting the two responsibilities or creating an independent IT group whose only mandate is to devise processes that can incorporate new technologies and innovative tools into the organization without disturbing stability.

But maintaining these two opposing needs is the very definition of insanity.

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Collaborative Adobe

adobe by longhorndave
Adobe Adds Features to Boost Collaboration:
[Via Enterprise 2.0 Blog]

Adobe has introduced two new products, Acobat 9 and Acrobat.com. The goal is to transform the way people collaborate—Adobe’s new Acrobat 9 PDF tool now uses Flash to let you embed video, audio, animation and all manner of files, which is very cool. Another new capability lets you leverage web conferencing from Adobe to mark up documents on the fly, in real time, without launching a full-blown conference. Both people can take turns walking through the document, there’s no need to pass the baton, making it very ad hoc. If you decide you need to, you can launch a full-blown web conference (via Acrobat Connect) with a single click.
[More]

Adobe is now making a wide variety of collaborative tools available online with the launch of Acrobat.com. Buzzword allows people to create collaborative documents. It looks like it has version history, access control and real-time controls. Nice.

ConnectNow permits online conferences for up to three people. Video can be used as well as IM. There are whiteboard options as well as display of computer screens. There is even an option for remote control.

Up to 5 GB of documents can be stored for free and they can be made available to all or to just a limited number. They can then be accessed from any web connection.

These tools offer some pretty compelling ideas. I will be examining them to determine just how useful they really are. There is more information at the Adobe site.

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Online Water Coolers

gerbera by aussiegall
What’s Your Internal Social Networking Strategy?:
[Via Enterprise 2.0 Blog]

Nemertes recently noted that eighty-three percent of organizations are now “virtual” meaning that members of workgroups reside in physically separate locations. The emergence of the virtual workplace has radically changed not only how we communicate and collaborate, but how we build social bonds among employees.
[More]

Informal interactions are very important in any social network. They provide secondary routes for information to bypass chokepoints, they permit radically different viewpoints to influence the creation of knowledge and they are just plain fun.

If the only way any of us ever got to interact with someone was in a meeting with a defined agenda, there would be a greatly weakened social network.

Yet, our online interactions are often just like that: directed, well-scripted, little humanity. One reason blogs exist is to provide an outlet for some of our need to interact randomly, to gossip just a little, to ask ‘Did you hear about…’

It will be important for any defined internal online social network to provide this outlet. Because, frankly, if it is not provided, people will either ignore the network or find ways, perhaps inappropriately, to create such an outlet.

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Appreciating a Chris Brogan post of a Seth Godin post

conversations by b_d_solis
Appreciating A Seth Godin Post:
[Via chrisbrogan.com]

The other day, Seth Godin wrote about the new standard for meetings and conferences. I loved the article (but couldn’t comment that I did), and have been thinking about it ever since. I talked about it twice with two different people over the last few days, and part of the sentiment Seth put out there found its way into my jumping over a mountain post.

So, I’m presuming everyone reads Seth, but if not, check this out, or as Clarence would say, “marinate.”

Because Seth came by and commented reminded me to show that I am reading and paying attention to him. A side lesson to this: comment where you’re reading. It makes a difference.

Part of the way information flow is enhanced by Web 2.0 tools can be seen here. Someone comments on a post that was initiated by someone else’s thoughts. Each of us in the chain adds our own viewpoint, helping to not only transmit the information to a greater audience but also adding our own context.

Seth wrote about the effects on conferences when the cost to travel to them gets very high. If we spend thousands simply traveling to a conference that cost thousands to register for, we may want more for our money that just some talking head presentations.

He extends this to meetings of any sort. If we are going to take the time and expense to meet face-to-face rather than use social media to accomplish our goals, then we had better take advantage of the benefits those sorts of encounters provide than simply information transfer. Like using our hands to talk.

Seth says this:

If you’re a knowledge worker, your boss shouldn’t make you come to the (expensive) office every day unless there’s something there that makes it worth your trip. She needs to provide you with resources or interactions or energy you can’t find at home or at Starbucks. And if she does invite you in, don’t bother showing up if you’re just going to sit quietly.

What are some of the benefits of face-to-face encounters that can not be accomplished with Web 2.0 tools? I think engagement of real time thoughts and processes is one. Taking advantage of the simultaneous juxtaposition of time and place that can not happen online. Snacks and drinks are another.

And the presentation had better be more than just someone standing there reading off slides that could just as easily be seen online. Use the human element for realtime, face-to-face encounters. Add emotion, inflection, drama.

Any other ideas?

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Diversity creates knowledge

art by flikr
We Do Different Things:
[Via chrisbrogan.com]
The roles many blogs take, not surprisingly, are very different. They fulfill many of the same functions seen in face-to-face social networks: connector, innovator, aggregator, gossip, etc.

We do different things.

There’s nothing more flattering than being lumped in blog posts alongside Robert or Jason Calacanis or all the other folks who also write a blog on the web. But you have to realize that we do different things. (people are welcome to disagree with my characterizations of them).

Robert Scoble writes about really exciting new things, and he shows videos, and he connects humans, and he scours this space for new amazing things.

Louis Gray seems to own the aggregator/repurposing space, with things like FriendFeed, SocialThing, etc.

Seth Godin is a marketer’s marketer, and points out the human experience with products and services.

Jason Calacanis has a strong history in the web space, and also talks from a media maker’s perspective.

Jeremiah Owyang writes more analysis-based posts on social marketing as an industry.

I could go on for a while, but I guess the point is this: we all keep blogs. We all type about things. But we’re different and offer a different set of take-aways from our writing and thought processes.

That is what is so important about newsfeeds and RSS. Using the right software, they bring together all these diverse thought processes. It is almost like have a virtual conference room filled with some extremely interesting and creative people.

What is often begun as a personal approach towards communication can become, when aggregated, a very rich and very deep conversation, particularly when you add your own perspective on your own blog.

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More on Twitter

butterflies by Felix Francis
Twitter’s growing pains:
[Via Buzzworthy]

It’s hardly news that Twitter is experiencing growing pains, but a couple of items have appeared in recent days that shed some new light on just how bad they’re getting.
[More]

As mentioned below, some of the problems Twitter is having while trying to scale are rooted in its basic communication paradigm. It is much more complex than a system based on the telephone company. It is almost as if every phone call was a 5 or 6 person conference call.

Difficult to do with the best experts. But it sounds like Twitter was somewhat surprised by the direction its technology took and was not prepared for the type of growth it sustained. It is still a very small company and one that may not have had onboard all the engineering help it needed.

Twitter is, fundamentally, a messaging system. Twitter was not architected as a messaging system, however. For expediency’s sake, Twitter was built with technologies and practices that are more appropriate to a content management system. Over the last year and a half we’ve tried to make our system behave like a messaging system as much as possible, but that’s introduced a great deal of complexity and unpredictability. When we’re in crisis mode, adding more instrumentation to help us navigate the web of interdependencies in our current architecture is often our primary recourse. This is, clearly, not optimal.

Twitter broke ground on a new manner of using Web 2.0 tools. Time will tell if it is able to maintain its initial success.There are some very difficult problems that have to be solved. But there will be somebody who solves the scaling problem because this tool is just too useful.

Google was not the first search engine., just the best one so far. Web 2.0 works by allowing rapid prototyping of new tools as one works towards perfection. Twitter was able to accomplish a lot with really very little. It has hit a barrier now. It will be interesting to see how this problem get solved. It is not too unlikely that a user who is really knowledgeable will propose a solution.

We have kept an eye on the public discussions about what our architecture should be. Our favorite post from the community is by someone who’s actually tried to build a service similar to Twitter. Many of the best practices in scalability are inapplicable to the peculiar problem space of social messaging. Many off-the-shelf technologies that seem like intuitive fits do not, on closer inspection, meet our needs. We appreciate the creativity that the technical community has offered up in thinking about our issues, but our issues won’t be resolved in an afternoon’s blogging.

We’d like people to know that we’re motivated by the community discussion around our architecture. We’re immersed in ideas about improving our system, and we have a clear direction forward that takes into account many of the bright suggestions that have emerged from the community.

To those taking the time to blog about our architecture, I encourage you to check out our jobs page. If you want to make Twitter better, there’s no more direct way than getting involved in our engineering efforts. We love kicking around ideas, but code speaks louder than words.

That would be the Web 2.0 way.

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Twitter – Good and Bad

fractal by kevindooley
Am I Done with Facebook? Twitter FTW!:
[Via Phil Windley’s Technometria]

I got a message from Facebook today saying that someone had friended me. I realized I didn’t care. Not that I didn’t care about the person who’d friended me–I didn’t care about Facebook. It’s been weeks since I was there and my life is pretty much the same.
I think the reason is Twitter. Twitter is much more social, much more interesting, and the plethora of clients (including any mobile phone with SMS) means that I don’t have to remember to go check the site to see what’s happening. Twitterific displays a solid stream of the 140 character thoughts of my friends.

Because of Twitter, today I know:
There were tornados in Denver and Laramie
Twitter posted an article about their architecture on their blog
There’s a blogger dinner tonight in Salt Lake City
@tylerwhitaker and @bradbaldwin aren’t going to carpool to the blogger dinner

I like that.

Twitter has scaling problems even though their user base is reportedly quite small. As Nik Cubrilovic points out, Twitter isn’t like WordPress or Digg. Twitter is a group forming network (GFN). When a Metcalfeian network adds another user, the number of potential connections goes from N2 to (N+1)2. When a GFN adds one more user, the number of potential connections goes from 2N to 2(N+1). In case it’s been a while since you’d done that math–it’s a big difference.

There are three important ‘Laws’ dealing with networks, social or otherwise: Sarnoff’s, Metcalfe’s and Reed’s. Sarnoff’s Law states that the value of a network (David Sarnoff started NBC) is proportional to the number of nodes. Metcalfe’s Law states that the value of a network is proportional to the square of the number of nodes. Reed’s Law states that the value of a network increases exponentially with the number of nodes.

Sarnoff’s is linear. It simply demonstrates how much NBC would make if another viewer joined the network. Since the network communicates in only one direction from a single source, the number of connections does not change much with increasing numbers of nodes.

Metcalf’s assumes the nodes can communicate with each other, resulting in multiple connections. This is where network effects come into play. One phone is not useful. Two are a little better, but a network of 10 can be very useful. Metcalf first showed this using this figure:

Metcalf

The line corresponds to Sarnoff’s Law. Metcalf’s, which was derived from the first Ethernet networks, shows that the value for small numbers in a communication network is not great. But this increases rapidly with larger networks.

Now Reed’s law looks at the number of groups that can be formed in a network. So take all the nodes 2 at a time, 3 at a time and so on. This results in the number growing at a rate proportional to 2N. This is much faster growth than Metcalf’s. You can be a member of several different groups, some which have members in common and some that do not.

What this means is that in some social media settings, the number of groups can increase much faster than the number of connections. Here is a consequence of this:

To make this more real, consider TechCrunch’s twitter account. When TechCrunch, with almost 18000 followers, sends a message, that results in 18000 messages–one to each follower. This is like the phone system with infinite, always-on conference call capability. Sure, you can do things internally to collapse some messages, but you’re still dealing with exponential growth.

What is happening with Twitter, that is making it have problems scaling, is that the number of groups substantially increases the number of possible connections and messages it might have to maintain. With email, everyone on the list is sent a copy of the email, that sits on their computer and take up space. Twitter sends messages to phones, for example, possibly 18000 of them in this example.

That is a lot of wasted effort. Twitter may not be the best way to communicate with a large number of people in several different groups.

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Use this tool for searching

lemur by digitalART (artct45)
A search engine for open notebook science:
[Via Michael Nielsen]

There has been some great discussion in the comments on my post about “Open science”. One outcome is that Jean-Claude Bradley has created a search engine customized for open notebook science:

http://tinyurl.com/4multu

Fittingly, many people contributed to the discussion!

This demonstrates one of the nice abilities of Web 2.0 approaches. Google permits you to set up a custom search for a group of websites. This allows you to perform a directed search using specific terms against a designated group of websites.

This example examines a group of Open Science sites but it is easy to see how this might be useful for other sites. This way you do not have to work your way through a multitudeof irrelevant sites.

RSS is really good for bringing me content but what if I want to find an article from one of my newsfeeds from a few months ago? With this, I can simply add all the websites I track to the custom search. Then I am searching a much smaller but very directed subset of the web and am much likelier to find the old article I read.

A user-generated subset of Google web searches may be very useful for linking the content of several sites. This could be fun to play with. I’ll have to put one together for Science 2.0.

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