Categories
Technology

Silver Linings Playbook: Hard Earned Lessons from the Cloud

Session Title:  Silver Linings Playbook:  Hard Earned Lessons from the Cloud

Presenters:

  • Bob Carozzoni, Cornell University
  • Erik Lundberg, University of Washington
  • Bill Wrobleski, University of Michigan

The presenters agreed that they are all slightly insane, which is a good sign, IMO 🙂

Presentation Survey:  tinyurl.com/edu-silver

 

Session Goals:

  1. Challenge you to rethink the implications of cloud computing
  2. Provoke you to think beyond the status quo
  3. Inform you of what we’re seeing as we move forward
  4. Learn from you by asking questions

 

SLIDE:  It’s a BYOA (Bring Your Own App) kind of world:

  1. Consumers are more in contorl
  2. IT decisions are increasingly being made by non-IT pros
  3. Big, long software selction processes are a thing of the past

We generally don’t have the time to talk through the tech that touch the consumer.

 

SLIDE:  If no one follows, are we leading?

With SaaS, vendors go straight to the consumer (business).  Consumers are driving the bus.

 

SLIDE:  IT can lead in a new way, by:

  • Partnering
  • Inspiring
  • Coaching
  • Brokering
  • Enabling

 

SLIDE:  Slow Central IT means no central IT (be on the train or be under it)

Reality is that IT is never fast enough, even if you’re operating at peak efficiency and in the best possible way.

  • Concept to delivery must be faster than ever in a cloud world
  • You need to learn to move at the speed of cloud
  • A great but slow implementation is an unsuccessful implementation

 

SLIDE:  If you can’t take risks, end users will do it for you

  • Users take risks, often without even realizing it
  • No longer is risk managed through a single central decision /contract
  • We don’t have to be reckless, but we have to rethink how we look at and manage risk

Thinking about risk needs to be shifted.

 

SLIDE:  On-premise systems are too risky

  • Cloud providers survival depends on a rock solid security posture
  • They’re bigger targets, but they also make bigger security investments
  • Your IT security officer may soon be leading the charge to the cloud!  (there’s a big difference between security and compliance)

FISMA compliance may drive some ISO’s to push for the cloud

 

SLIDE:  big vendors rock (and suck)

  • Big vendors offer stability.  Also deep pockets for innovation, though not always in the direction we need
  • Small vendors are nimble, and will actually listen to higher education
  • Mastery of vendor management will become a critical IT skill

Independently we can’t influence big vendors, but they are responsive to consortia like Internet2, EDUCAUSE, etc.  While universities were cauldrons of innovation in the past, today we’re just small fish.

 

SLIDE:  Candlestick makers usually don’t invent lightbulbs

  • Transformative changes rarely come from someone immersed in operations
  • It’s hard to see over the horizon when you’re in the weeds
  • Liberate your change leaders so they can focus on change

Be careful in selection of your change agents and leaders!  People with positional authority are often NOT the people who can actually move the logjam forward.  You have to be intentional about giving people the free time and space to innovate.

 

SLIDE:  You need to be more fliexible than your cloud vendor

  • Customization creates lock-in, “version freeze,” and raises the cost of updates
  • Alter you business processes not the SaaS app
  • The days of customization are coming to an end

Using SaaS gives you economies of scale; you may need to stop thinking about app customization and start thinking about changing your business processes.  Expectations of your customers are different when using services provided by say, Google.

 

SLIDE:  Watch your Wake!

  • Cloud adoption, like any change, disrupts lives of real people
  • Find ways to support those affected by your transformation efforts
  • Help people work outside their comfort zones, but keep it outside their fear zone

The intellectual challenge is different now..instead of integration it’s a new intellection challenge.

 

SLIDE:  Experience can be a boat anchor

  • Deconstruct habitual thinking that’s based on old paradigms
  • Old  “What problem are we trying to solve?”
  • New: “What new opportunity does this present?”
  • Most of what we have learned about procurement, rsik management, project management, financial models and staffing is changing

Consumers don’t shop based on requirements, we shop based on what we want (right color, size, cost, etc.).  How we staff will change.

 

SLIDE:  Don’t Fight Redundancy

  • Cloud makes duplication more affordable
  • Feature overlap from our perspective is micro-specialization from the end-user perspective
  • Sometimes duplication is  bad, but it isn’t bad as a principle

We don’t worry about duplication in consumer products like ovens, toaster ovens, toasters, bagel toasters 🙂  Thinking about the middleware and integration points is probably a more useful exercise.

 

SLIDE:  Welcome to the Hotel California (check-in but never leave)

  • Make an exit strategy part of the selection and on-boardiing process
  • Getting your data isn’t hard, getting your meta data is
  • Architect to control key integration points, to minimize lock-in

Does your exit strategy work?  Have you ever tested it?  Automobiles are very dangerous, but have we stopped driving them?  No!  They’re far too useful.  We insure them!

Our focus is changing.

 

SLIDE:  Reviewed Summary of Survey

 

AUDIENCE QUESTIONS

Biggest risk is the network…how do you address that?  Students have multiple ways to get to a network, whether it’s 3G, wifi, etc.  Even identity is a risk if it’s housed on campus.  Even the network itself is a security consideration.

 

Have you found a good way to deal with risk incurred by click-through agreements?  We work with procurement to review P-card stuff to see what people are buying here and there.  Click-throughs have never been tested in court…yet.

 

Can we take advantage of the work done by other campuses?  YES!  Aggregation of vendor negotiations is a good thing for everyone, sort of like a “buying club.”

 

What if the negotiated contract ISN’T good enough for your counsel?  The university needs to make that decision for itself.

 

What strategies have you used to get traditional procurement folks to get over their concerns with risk?  We’ve dealt with it from a relationship perspective.  You need to become best friends with your procurement folks.  We developed a default addendum that covers every single issue that might “light up” our procurement folks.  Our addendum supersedes your contract.  This shows that we’ve heard their concerns

 

Cloud “stuff” is very much like a cafeteria where consumers pick and choose the services they want…what services do you see IT continuing to value and maintain?

 

 

 

 

Categories
Student Affairs Technology

Should Co-Curricular Activities Contribute to Academic Early Warning Systems?

I was reflecting recently on some of the things that puzzle me about Student Affairs.  One of those things is related to the strategic use of web technology on my campus…I’ll get to that part in a minute.

In February 2013, Dr. Vincent Tinto visited CSUN and gave a presentation with the title “Student Success Does Not Arise By Chance.”  He had a number of very interesting things to say about student success, one of them related to academic early warning systems.  Bottom line:  the earlier you can identify a student who is having trouble, the better.  The sooner we can positively intervene, the more likely that student is to persist.  No surprise there.  He went on to talk a bit about how our friends on the academic side of the house have tools with measurable inputs to help them flag students who might fit the “at risk” category.  One measurable input includes class involvement via in-class discussion, LMS participation, or some other measurable way.  Of course, faculty are also able to tell at-risk students by changes in appearance, disruptive behavior, spotty attendance, etc.

My question to Dr. Tinto was this:  “What are the best examples you have seen of incorporating co-curricular signals into early warning systems?”  To my astonishment, his response was that he was not aware of any such systems.  This is something that I’ve been advocating for many years, but with little success.  I think that one challenge is that many of us view our own departments without respect to how they interact with all the other areas on campus (notwithstanding the high-profile collaborations that exist on every campus).  Another challenge that I think we face is that our systems tend to be built to support the needs of our own discrete processes, without considering how the information within our system may be useful to other areas on campus.  I’m sure you’re already thinking:  Student Affairs has hundreds of quantifiable indicators we could use to identify students who may be at-risk.  And of course, you’d be right.

We all know that mere participation in activities with like-minded students – whether it’s a student/academic club, a living learning community in campus housing, student government, you name it – is positively correlated with retention and student success.  Wouldn’t it be nice if, as part of a student’s co-curricular transcript, we could see what activities they’re involved with?  More importantly, could we not also use these very same indicators – or more correctly a lack of them – to proactively prevent students from falling into the at-risk category before they get anywhere near the danger zone?

One of the things I’m passionate about is using web technologies to build web applications and services that connect students to people and other services.  My department’s mission statement is simple:  build user-friendly, student-centric online services.  We’ve built plenty of stand-alone systems, but standalone systems are a bit like a computer that isn’t connected to the Internet…pretty useful for word processing, spreadsheets, and singe-player gaming, but ultimately kind of lonely and a little boring.  Start connecting to other systems, though, and things get interesting pretty fast.  For example:  if we know what a student’s major is, why not recommend a related club they can join, or expose that information to our career centers so they can automagically show them internships and job opportunities within their major?  How about tying those same internships and opportunities to our friends in Advancement and their database of successful alumni?  Could we recommend upcoming campus events that might interest students?  If we know what a student’s GPA is (and it’s high enough), why can’t we proactively recommend participation in student government when a senate seat from their college is open?  With the focus on assessment and measurement of learning outcomes, we have a rich trove of data on which to draw (most of which is sadly locked away in disparate repositories).  I’m sure you recognize the functionality I’m talking about:  it’s a simple recommendation engine.  If you use Netflix, you already “get” what this is about.  This idea gets really powerful if we can connect it to our academic warning systems…

Being around people who share the same interests and passions as we do is extremely powerful.  It fires us up, gets us excited about what we do, and helps make our lives more fulfilling.  Why wouldn’t we want to “bootstrap” these kinds of experiences for our students?  The good news is that it isn’t that hard, it just requires us to think a little beyond our immediate system and process needs, and consider how we can leverage our information in other, often unexpected areas.

What do you think?  Has somebody already done this somewhere and I’m just not aware of it?  Hit me up on “the twitter” @paulschantz or leave a comment below.  I look forward to hearing from you!

 

Categories
Student Affairs Technology Uncategorized

The Edward Snowden Affair: A Teachable Moment for Student Affairs and Higher Ed

The erosion of our collective privacy has been going on for a very long time.  Most of us are (sometimes grudgingly) comfortable with the exchange of our personal information for useful products and services.  The biggest problem most people seem to have with the revelations about the NSA’s surveillance program is that it can and does gather digital information about everyone, and can use it at any time for any reason.  The fact that a relative “schlub” in the organization can access and use that information is one of the main points Snowden’s whistleblowing meant to get across.  This got me thinking about how we use data in higher education.

In higher ed, we’ve been collecting lots of data for a long time, and we’re bound by law (FERPA, HIPAA, etc.) to protect and retain student data.  Our student information systems have detailed security policies outlining granular role-based access, aka which employees get to see which student information.  These policies are generally structured on a “need-to-know” basis.  Here’s my two-part question to the reader:  first, how many of us in higher ed have articulated a policy about the data we collect on our students and how we use it?  Second – and more importantly – how many of us have published such a policy that has been specifically drafted for our students?

Every Student Affairs professional I know wants to use data to help our students be successful.  When properly applied, it’s a boon to our profession.  It helps us determine our students’ interests so we can help them choose an appropriate degree program.  We know this reduces both time to graduation and major changes.  Data helps us identify clubs, affinity groups, and other co-curricular activities our students can participate in.  We know that co-curricular activity participation increases retention, especially among first and second year students.  In our day-to-day jobs, we regularly use student data to determine satisfactory academic progress, GPA, eligibility to vote in student elections, reporting of all kinds, and so on.  With the move toward self-service web applications, we’re increasingly presenting data to our students and shifting more decision-making responsibility onto their shoulders.  This is a great opportunity for us to educate students on how we use data to help them, while increasing transparency about their data’s use.

In my opinion, that last bit about transparency is the key element for higher education. There are no shortage of articles about “big data” tools and how organizations use them for competitive advantage (whatever that means).  However, the tools themselves don’t address the more fundamental nature of how we “connect the dots” between disparate data points.  We should inform our students how we use their information so they can make better choices.  We should teach our students how they can use this information to their advantage.  We should help students understand that they are the masters of their own data.  In the same way that Mint.com provides insight into how we spend our money, our student data should provide insight that lets students thoughtfully determine where they should spend most of their effort.

What do you think?

Categories
Accessibility Technology

The CSUN 2013 Web Track Mega Post

Greetings, fellow web accessibilistas!  (not to be confused with accessiballistas, the little-known and even less-documented accessible siege engine of yore).

As you may have gathered if you followed my live blog posts a couple weeks ago, my interest in attending the CSUN 2013 conference was almost exclusively web-related.  Now that it’s been a couple weeks and I’ve had some time to reflect, I figured it would be a good idea if I consolidated everything into one mega-list.  This year, there were several times when I wish I could have been in two places at once.  Hopefully this gives you a pretty representative sampling of what was on offer web-wise this year.  Follow me @paulschantz for more web-related topics, including accessibility, project management, web development and design philosophy, thoughts on working in higher education, bad clients, off-color humor, and other ephemera.  Enough self-promotion…on with the list!

Pre-Conference Seminar:  Google Accessibility

Day One:  February 27, 2013

Day Two:  February 28, 2013

Day Three:  March 1, 2013

Categories
Accessibility Technology

OpenAjax Accessibility Evaluation Library 2.0

Presenter

Jon Gunderson – University of Illinois, Urbana Champaign

More info here

 

Jon talked about the OpenAjax Evaluation Library.  He opted for slides with LOTS of bullet points on each page 🙂  I generally don’t enjoy sitting through tool walk-throughs, but this particular one interested me due to my awareness of Jon’s publishing of a list of “most accessible university web sites.”  From what I could see, this is a pretty powerful and flexible browser-based evaluation tool.  I must confess that I have little knowledge of the breadth of what these tools offer.

 

TOOLS THAT MEET DEVELOPER NEEDS

  • Open Source so rules can be customized to individual or organization priorities and needs
  • JavaScript library can be used in both browser and server based tools
  • Help devs understand the benefits to people with disabilities
  • Help devs understand accessibility by telling them what needs to change rather than what was violated or failed
  • Make it easy to filter rules and evaluation results
  • Provide summaries of evaluation results
  • provide support for manual checks
  • provide links to resources that can help devs underand and implement accessibility

Support Standards

  • WCAG2
  • ARIA landmark tech
  • ARIA widget tech
  • HTML 4 and HTML5 markup for accessibility

 

PURPOSE OF OPENAJAX ACCESSIBILITY LIBRARY, RULESETS AND RULES

  • Understanding of rules being used to evaluate accessibility
  • Understanding of rules leads to understanding of coding practices for accessibility
  • Understanding coding practices leads to better understanding of WCAG 2.0, 508, etc.

 

CHALLENGES OF THE DYNAMIC WEB FOR EVALUATING ACCESSIBILITY

  • Dynamic Content
  • Web Widgets
  • Dynamic Styling
  • ARIA
  • Keyboard support

 

MEETING THE CHALLENGES OF WEB ACCESSIBILITY EVALUATION

  • Live DOM info (analyzing HTML code is not enough anymore; content, elements and attributes added or deleted through scripting)
  • Computed CSS (color contrast analysis, determining visibility  of content to AT and visual rendering)
  • UI event handlers  (mouse, keyboard, click, drag events)

 

OPENAJAX EVALUATION LIBRARY

  • Evaluation Library -caches accessibility info of the DOM:  elements, attributes, event handlers, runtime CSS properties.  Executes the rules of a ruleset on a DOM, creates evaluation results:  WCAG2.0, Rule categories, element types…, Support internationalization.
  • Ruleset Features – required rules, recommended rules, basic rules
  • Rule Features – messaging about what to “change” rather than what “failed.” Rule category (form control, images, landmarks, headings, links, widgets), WCAG 2.0 success criteria, How does the feature help people with disabilities, techniques for satisfying the rules, manual check procedures, links to other information.

 

Jon demonstrated the tool with Firefox on www.ticketmaster.com

  • Sidebar shows a summary of the rule results
  • Beneath that are the elements themselves arranged in a grid
  • You can create your own ruleset if you want to
  • Showed the view menu, which is a list of rulesets you can select
  • Showed the preferences panel

 

Jon demonstrated AInspector menu in Firebug toolbar

  • QUOTABLE QUOTE:  “I’m making this tool for developers who want to do the right thing and move accessibility forward”
Jon showed a slide that mapped out the conceptual model behind the OpenAjax Alliance Accessibility Evaluation Library
STATUS OF THE LIBRAY AND TOOLS
  • Evaluation library 95% of the infrastrucut for eval and filtering resulte in place
  • Rulesets
  • Rules :  currently about 70 rules, want at least one rule for every WCAG
  • Tools using Library (OAA Accessibility Extension for firefox, AInspector for firebug, java-based servier utility based on HTMLUnit technology

 

PLANS FOR THE FUTURE

  • Functional accessibility evaluator (FAE) 2.0
  • Develop Coding practices resources
  • Build or support other people in building toolbars for other browsers
  • Ruleset 3.0 Features
  • Looking for volunteers and collaborators

 

QUESTIONS (some good ones were asked)

  • Where do we get the extension?  Links will be provided later in the presentation.  However…it’s called the “OAA (Open Accessibility Alliance) accessibility extension” and is available via Google Code, but will be available via Firefox plug-in store in a few weeks.
  • What if I don’t agree with your rulesets?  Can I modify them?  Yes, it can be done…I’ll show you how to do that.  That’s why we have this as an open source project.  We want to see more developers join in and contribute.  If you think you can develop the greatest ruleset ever, then this project can allow for this.
  • Where do you edit the rulesets?  It’s in the source code right now (JSON objects).
  • How useful is this tool for QA?  UI central IT people have been using it for a while now.  Comment from a user:  “Of all the tools we’ve used, this is the one that got it right.”