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Archive for the ‘measuring influence’ Category

A More Accurate, Transparent Klout Score

Wednesday, October 26th, 2011

Today we’re releasing a new scoring model with insights to help you understand changes in your influence. This project represents the biggest step forward in accuracy, transparency and our technology in Klout’s history. Joe shared the full vision behind these changes in his post last week.

Influence is the ability to drive action and is based on quality, not quantity. When someone engages with your content, we assess that action in the context of the person’s own activity. These principles form the basis of our PeopleRank algorithm which determines your Score based on:

  • how many people you influence,
  • how much you influence them and
  • how influential they are.

We analyze 2.7 billion pieces of content and connections daily. Reaching this scale, we’ve introduced significant upgrades to our platform, allowing us to handle this explosive growth. Now, we can add more networks and other sources of your influence much, much faster.

Insights help you understand why your Score changed. Each day, you can see which subscore and people in your network caused that change. You can also view insights on your friends’ profiles.

These changes are a significant milestone in the Klout Score’s evolution and you can continue to expect more improvements in the future. As always, your opinion is very important to us and we’d love to hear your feedback.

How will this affect my Score?

A majority of users will see their Scores stay the same or go up but some users will see a drop. In fact, some of our Scores here at the Klout HQ will drop — our goal is accuracy above all else. We believe our users will be pleased with the improvements we’ve made. Below is a distribution of the Score changes. You’ll note large decreases in Score are rare.

Posted in announcements, engineering, measuring influence | 1,901 Comments »

A New Era for Klout Scores

Wednesday, October 19th, 2011

More than three years ago the Klout Score was born in my bedroom in New York City as a way to make sense of the noise I was seeing in social media. I could share my opinion about anything, instantly, with the people who trust me and the data was available to measure my impact. Fast forward to today and we now have over 3,500 companies using the Klout Score to reward influencers with Klout Perks, give better customer service, reward loyalty, recruit, and much more.

The biggest change in the past three years is that (thankfully) we have people way smarter than me spending each and every day improving the algorithms that calculate the Klout Score. I am incredibly proud of the work the team has done and I am excited to announce the biggest improvement to the Klout Score in our history is launching next week.

People Rank
We’ve often thought of what we’re doing as a form of PeopleRank and this is a giant step in that direction. We’ve improved the stability and accuracy of our scores. Furthermore, our subscores have always been an important part of Klout. This update will make them more clear and make changes easier to understand.

True Reach
True Reach is the number of people you influence. It is a real number of people we find by looking at the impact you have on your connections. We analyze over two and a half billion connections and pieces of content every day in order to accurately gauge who is in your true reach.

Amplification
Amplification is how much you influence these people. We analyze how many people in your potential audience act upon your content. We take this a step further and understand what an influence signal means in the context of that person. For instance, if I rarely like or comment on anyone’s posts, but choose to do so to yours, that is more meaningful than if I like 60 posts a day. Amplification indicates the effect you have on your audience.

Network Impact
Network Impact is the influence of your audience. This is on a 1 to 100 scale and indicates the influence level of people who engage with your content. It’s not just about how many people you reach, it’s about getting your message to the right people. Having more connections won’t help your Network Impact, but having influential connections will.

Accuracy & Transparency
The subscores contribute to one overall score, the Klout Score. We’ve always been transparent about the various activities that could impact your Klout Score but we now have the power to share the specific actions that are helping or hurting your score. When your Klout Score changes you will be able to match it to a corresponding change in one of these subscores and understand why the change has occurred. If your Score goes up because more top influencers are acting upon your content, we will share that with you.

Influence is the Ability to Drive Action
The core premise behind our algorithms has always been that influence is the ability to drive action. We have tightened this concept even further in this release. You are not more influential because you tweet or use Facebook more, you are influential because you have an influential audience engaging with your content.

The Standard for Influence
With thousands of companies and millions of people leveraging the Klout Score, we take our role as the standard for measuring influence incredibly seriously. We are very early in what we view as a long journey. The team here at Klout is thrilled about the challenge ahead of us and are completely dedicated to creating the most accurate measurement of influence in the world. To that end, you can expect the way we measure influence to continue to evolve as behaviors change on the social web or as new networks like Google+ emerge. The majority of the time these changes will be incremental and invisible to most people, but this world changes fast and occasionally you can expect us to make significant changes like the one we are launching next week.

And of course, I know you want to know…

How will this affect my Score?
A majority of users will see their Scores stay the same or go up but some users will see a drop. Some of our Scores here at the Klout HQ will drop (including mine) — our goal is accuracy above all else. We believe our users will be pleased with the improvements we’ve made.

This is a project that’s been under development for over three months, and, in many ways, over the three years since Klout started. We appreciate your trust and support and we can’t wait to hear what you think. We will let you know when this new model goes live next week and will continue to work to provide the deepest and most accurate insights into your influence possible.

Posted in announcements, engineering, measuring influence | 358 Comments »

#Kloutchat on Topics!

Tuesday, October 4th, 2011

I’m pleased to announce tomorrow’s #KloutChat will be on Topics! We’ll talk about +K, Topic Pages, topical influencers and much more.

#KloutChat on Topics

Wednesday, October 5th at 12PM PT / 3PM EST

Rough Agenda: (follow along with hashtag, #kloutchat to be a part of it)

  • Quick intro from Klout on our Topics and Topic Pages
  • Q1: What do you think of the topics on your Klout profile?
  • Q2: How often do you give +K to people? How do you choose who to give it to?
  • Q3: What do you think of Topic Pages? What’s your favorite part?
  • Q4: How do you think we could improve Topic Pages or better highlight them?
  • Q5: When you’re looking up others on Klout are their topics helpful to you?
  • Q6: If you don’t use Klout topics how else do you determine their expertise?
  • Q7: What else would you like to see from us regarding topics?
  • Open up to other questions.

This is subject to change, but we’re looking forward to a great convo! Remember, if your question if specific to your account it’s best to go to support.klout.com and get it answered there. Thanks!

Do you have any questions you want to make sure we address? Post them in the comments and we’ll try to add them to the agenda. #KloutChat is a regular event on the first Wednesday of every month. Note that we’re continuing to experiment with new times — let us know if this is good for you.

If you’re unfamiliar with Twitter chats, check out the article “What is a Twitter Tweet Chat?

Posted in measuring influence, social media | 41 Comments »

The Tech Behind Klout.com

Tuesday, October 4th, 2011

In May, we unveiled the current version of Klout.com. Not only did we put the site through a major visual/UX/UI redesign, we rewrote the entire front-end web application from the ground up. Here’s an overview of the tech that drives the user experience of Klout.com.

The Old Stack
Klout.com is a data-driven company, and our first product was the Klout API. We repurposed a lot of the early API code (PHP) to power the first iterations of Klout.com on the LAMP (Linux/Apache/MySQL/PHP) stack to allow users to access their own scores. As Klout’s user base began to grow, scaling the performance of the website was getting in the way of creating interesting new features. We knew we would have to refactor the site to keep up with traffic and to create a flexible foundation for feature development. With carte blanche, we wanted to do something innovative and new while having fun with high-performance web technologies. Inspired by #NewTwitter and the work of JavaScript luminaries like Ryan Dahl and Yehuda Katz, we chose to go where few had boldly before: a fully JavaScript-based web application.

Enter Node.js
We were intrigued by the nascent server-side applications of JavaScript. Google’s V8 engine was incredibly fast, and Ryan Dahl’s node.js was the missing evented I/O layer that finally made running JavaScript on the server a reality. Packages like Express made handling routing and content negotiation seamless. In our tests, a single node.js process was able to handle thousands of concurrent connections in a very CPU-efficient manner. Plus, using JavaScript on both the server and the client made writing multi-purpose code very straightforward. We knew of other companies using node.js at the time, but most were using it to serve APIs. It seemed nobody was brave (or crazy) enough to serve an entire website with it… yet.
Betting everything on such a young technology was a risk, but in the spirit of trailblazing and entrepreneurship, Klout wanted to help prove out this very promising architecture. Ryan Dahl and Joyent helped us over hurdles in our early development and listened to our feedback. As a result, Klout is running on node.js in 16 instances across two servers in our own data center, serving tens of thousands of concurrent users.

The Client-Side Application
Most of Klout.com actually runs in your own browser — we use Backbone.js to provide a MVC (model-view-controller) structure on the client side. After your first page load, your browser begins talking to our node.js application servers to get bits of information in JSON (JavaScript Object Notation), such as scores, topics, and chart data. As you navigate around the site, only the relevant, changed portions of the page refresh and redraw. We use Yehuda Katz’s Handlebars.js for minimal, semantic templating and LESS CSS for dynamic stylesheet programming. All of this adds up to a very snappy user experience on Klout.com.

Open Source
We depend on many open-source technologies, including Node.js, connect/Express, Backbone.js, Handlebars, Underscore, jQuery, and Redis. Klout is grateful to the open-source community and is committed to contributing back to projects that have helped us build such a rich and modern web application.
Klout continues to evolve as this new stack evolves, and we’re excited to be at the forefront of what we believe to be the future of web application development. Each stable release of each component of our stack brings new performance and stability enhancements. Staying on the bleeding edge of web technology is a huge effort, but the end result is a constantly improving experience for our users.

If you want to set the standard for the future of web application engineering while helping the everyone in the world unlock their Klout, join us!

Posted in engineering, measuring influence | 38 Comments »

Keeping you Updated on the Score

Monday, September 26th, 2011

Here at Klout, we process terabytes of data every day to help you understand and leverage your influence. We have our own internal metrics to verify that every network is being processed correctly and scoring runs smoothly. We know that processing this data correctly is part of what makes people trust Klout.

This weekend we experienced a bug with our pipeline for processing data for LinkedIn, and this resulted in a score drop for about 0.001% of our scored population which lasted approximately eight hours on Sunday. We know that even though the number of affected users isn’t large, it’s a big deal to anyone who is relying on the score and we take it very seriously.

We’re working to ensure we keep you, our users, updated about any issues we experience and work to resolve them quickly. We’ve setup a dedicated @KloutStatus twitter account, so you can follow the updates as they happen

We’re always working to improve our processes and we have big improvements coming very soon. If you think you can help, we’re hiring.

Posted in engineering, measuring influence | 41 Comments »

Google+ Now Has Klout

Tuesday, September 20th, 2011

Today we’re excited to announce Google+ is now integrated into Klout. As the fastest growing social media destination of all time, Google+ quickly became a highly requested feature. With it’s intuitive handling of privacy and sharing – bridging the public/private divide – it’s captured our attention from the start.

Google+’s unique social controls allow for unique engagement and amplification:

  • Users can tailor their content to a specific audience or open it up to the public.
  • The scale of in-line discussions Google+ makes possible is unprecedented and a powerful way to influence others.
  • As the market leader in search, Google has also integrated public posts into their search results, expanding the audience of content creators and their potential influence.

We’ve seen people using the service as a blog replacement, a user feedback system and, of course, to post pictures of their cats. In all of these cases, we’re interested in measuring your ability to drive action: getting added to circles won’t increase your Klout score but getting comments and +1’s on your posts from influential users certainly will.

You can connect your Google+ account from the dashboard right now and you’ll be among the first to have it integrated into your Score.

Posted in announcements, measuring influence | 179 Comments »

Dive Deeper into Klout with Topic Pages

Thursday, September 15th, 2011

Most people immediately reference the Klout Score, our 1-100 rating of a person’s overall influence online, when they think about Klout. As a single number, the Klout Score is useful in making quick judgments and ranking overall influence.

But users are more than a single number, and Klout’s more than just a score. That’s why we’re excited to launch our Topic Pages beta to a wider preview audience today.

Klout’s Topic Pages aim to provide more context about a topic: we present top influencers in a given topic, regardless of their overall Klout score. Pages showcase topical content that recently influenced others, surface top +K recipients, and that’s just the beginning — we plan to add further analytics, trends, and related content over the coming months.

The preview is now open to all users who opted into the Topic Page perk last month. Check back soon if you’re still waiting — we’re letting more people in every day. (And a tweet can’t hurt your chances).

We’ve received positive reactions from select users who previewed Topic pages earlier, and we’re excited to expand that group now. Please leave your feedback and what else you’d like to see in the comments below!



Q&A:

Q: How do I browse topic pages? How do I know I have access?
You’ll receive a notification when you’re added to the preview. Topic pages can be accessed by clicking through any topic link on the site, such as from someone’s topic page. We plan to add more discovery and search options in the future.

Q: How do you determine top influencers and content for a topic?
Top influencers are determined based on interactions and engagement from other topical influencers on content relating to a specific topic. Likewise, we curate topical content based on the engaging influencers, and their interaction with the topical content.

Q: Who can see topic pages?
Topic pages are open to users who opted into the Topic page preview perk last month. We’ll continue to let more users into the preview over the next few weeks.

Posted in announcements, measuring influence | 97 Comments »

Top 10 Fashion Week Designers

Thursday, September 8th, 2011


The Mercedes-Benz Fashion Week is striding onto the scene today. Fashion Week is an annual affair in New York City that showcases the Spring 2012 collections of over 100 internationally acclaimed designers. This year, designers and the press will try to make the event accessible to fashion fans everywhere using social media. Efforts include live streaming on YouTube, updates on Twitter, blogging on Tumblr from backstage VIPs, and even Instagram posts straight from the runway. With the social media buzz surrounding this prestigious event, we decided to see which designers have the most Klout.

At the top of the list is Project Runway. It may not be a single person or even a design collective, but Project Runway is one of the biggest fashion reality TV series and their runway show at Lincoln Center will feature the collections of three finalists from season nine. The people and garments in this show will be kept tightly under wraps but we know that Project Runway will make a strong showing online through its Twitter, Facebook, and website. The rest of the list includes established figures such as Diane von Furstenberg, DKNY, and Michael Kors. These designers have found a way to translate their real world reputations into digital influence and reach audiences everywhere.

So check out the top ten most influential designers who are showcasing in New York City and see if your favorite made the cut.

Will you be following Fashion Week?

Posted in influencers, measuring influence | 23 Comments »

100 Million People have Klout

Wednesday, September 7th, 2011



Today, I am excited to announce that 100 million people now have Klout Scores. While this is an exciting metric for our team, I think it’s important to recognize the broader implications of this milestone. One hundred million people with Klout Scores means that there are 100 million voices effectively leveraging the social web to share their opinions, hopes and dreams and shaping the decisions of the billions of people now listening to them.

If you look back at the last 100 years of mass communication, you can begin to truly appreciate the implications of this diffusion of influence – from corporations and the media elite to the masses. Just this year we have seen this power play out in revolutions around the world fueled by individuals leveraging their influence on the social web to change history. Increasing numbers of people are finding their voices online and, as a result, we are now adding millions of influencers to our index every few days.

We believe that every person who creates content online has influence. Our goal is to understand what they are influential about and who they are influencing. The technical challenge of collecting and analyzing this data every single day is staggering. However, knowing that we are helping discover the impact of every person in the world leaves us with no shortage of motivation.

The 100 million influencers that Klout recognizes come from across 10 networks including Facebook, Twitter, LinkedIn and Foursquare. In the coming months you will see Klout continue to add more networks. We intend to find influence wherever it exists. We also will be releasing some features to help these influencers better understand their Klout Scores, how they can be even more influential and the topics they have the biggest impact on. Giving influencers the tools they need to understand and maximize their influence is something we are very passionate about.

We love that the internet has enabled 100 million people to share their thoughts and opinions to shape the decisions of the world and we can’t wait to announce our growth to one billion influencers.

Posted in announcements, measuring influence | 175 Comments »

#KloutChat on Klout and Community

Friday, September 2nd, 2011

What’s the best way to use Klout for community management? How can you reward your most influential members, while still giving great service to everyone? When should you look at Klout Score and when should you consider other factors like lifetime spend, engagement, or influential topics? We want to open up this conversation in our next #KloutChat so all of you can share your best practices and get your questions answered.

#KloutChat on New Networks

Wednesday, September 7th at 9AM PT / 12PM EST

Do you have any questions you want to make sure we address? Email megan@klout.com and I’ll try to add them into our agenda! #KloutChat is a regular event on the first Wednesday of every month. Note that we’re experimenting with a new time this month — let us know if this is better or worse for you (it’s normally at 3PM PT / 6PM EST).

If you’re unfamiliar with Twitter chats, check out the article “What is a Twitter Tweet Chat?

Posted in measuring influence, social media | 12 Comments »