1st Women In Computing Conference held in Namibia

On the 27th February 2016, the faculty of Computing and Informatics at Namibia University of Science and Technology (NUST) in collaboration with Google, University of Namibia (UNAM) and Telecom Namibia hosted the first ever Namibian ‘Women in Computing’ conference which took place on NUST grounds. The event also commemorates Anita Borg’s birthday which is celebrated around the world. Anita Borg was a Computer Scientist and an advocate for women in computing who relentlessly fought to ensure that technology has a positive impact on people’s lives. She founded the Anita Borg Institute. Click here for more info on her.

The Event

Dr Anicia Peters, Dean of the faculty of Computing and Informatics at NUST, masterminded the event. She is a recipient of the Google Anita Borg Memorial Scholarship for Women in Computer Science  through which she has studied in the US. She has made a vow to encourage girls in Namibia to pursue studies in the Computing field and being a key organizer of this event, is already applying that very vision.

The event attracted some 200 women and girls interested in Computing and related fields ranging from high school learners to professional women and university students/staff from NUST, UNAM and IUM. The Vice-Chancellor of NUST, Prof. Tjama Tjivikua, welcomed the participants and gave his appreciation to the organizers and participants. Topics presented at the conference focused on providing a platform to introduce, attract and encourage women and girls to the Computing field and provide role models and mentors for them.

 “I think it’s very important to get more women into computing. My slogan is: Computing is too important to be left to men.”— By Karen Spärck Jones, Professor of Computers and Information at Cambridge Computer Laboratory.

Women in Computing Namibia Conference

Amongst the key speakers, was Ebru Celik, a Technical Programme Manager at Google. She connected via video conferencing for her talk and shared her successes as well as challenges she faced as a woman in computing. She stressed that a person’s gender should not have any bearing on their profession. In addition to the talks, panel discussions provided an opportunity for participants to ask questions to a group of six panelists who are professionally active in the technology field. A student panel also shared survival guidelines for women that find themselves in a “Male dominated world”.

The participants were served breakfast, a delicious lunch and what is a birthday celebration without cake? Three cakes were prepared for the celebration with some yummy ice-cream to cool-off the participants from the scorching weather outside.

Women in Computing conference Namibia
Dr. Peters cutting cake, YAAAASSSSS!!!!

Participants were also asked to sketch a design that they would like as the official logo for the ‘Women in Computing’ conference. In addition, there was a human bingo competition which encouraged the participants to meet new people and engage with each other. Across the hall from these engagements were exhibitors including a group of three 13 year old girls who demonstrated 3D programming and Tangeni Kamati, a 3rd year Computer Science  student, who showcased his great invention of a car robot. Participants each received Google goodie bags and had access to free and fast 4G LTE Wi-Fi thanks to Telecom Namibia.

Women in Computing Society

The event concluded with the formation of the Women in Computing (WIC) Society which is aimed at creating a platform where women can host get-together’s, plan activities and share ideas that will assist in the growth of the technological industry in Namibia and Africa at large. Talks are underway on hosting the event every year in February.

 

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MOOCs and what they mean for Africa

What are MOOCs?

MOOCs are a course of study made available over the Internet without charge to a very large number of people.

Massive Online Open Courses or MOOCs are essentially the digital extension (or transformation) of distance learning. The term was coined in response to the George Siemens of Athabasca University led course called ‘Connectivism and Connective Knowledge’ which experimented with mixing face to face students with digital participants from the general public in 2008. In 2011, Stanford University developed 3 MOOC courses which quickly gained more than 200,000 registrations combined in a matter of weeks.

By 2012 several well-financed providers such as Coursera, Udacity and edX emerged onto the scene touting content partnerships with several world elite and American ivy league universities alongside a multitude of lower tier university  and independently developed courses. For this article’s purpose we’d like to focus on what these MOOC courses mean for students and young professionals in Africa at large.

MOOCs in Africa

What kind of MOOCs exist?

  • xMOOCs – follow a traditional classroom style format where the eXpert (origin of the preceding x) determines curriculum content, leads a class via instructional video’s and classroom assignments during a given time frame. A lot of the courses on Coursera, for example, follow this method.
  • cMOOCs – do not follow a traditional model instead allowing the learner to choose and pace themselves on the content. The c stands for Connectivist, a which model attempts to push boundaries by also allowing for the learner to create content on the very subject material they are learning. Usually a mentor figure of some kind is still present just to loosely guide the process along but it is up to the learner to choose their own path. Many of the courses available on Treehouse a good example of cMOOCs.

What do MOOCs mean for Africa?

  • Access to an ever growing amount of educational content at little to no cost
  • Content is, in most cases, accessible across a number of devices

The courses you can find available at some of the world’s most popular MOOCs range from ‘Introduction to Artificial Intelligence’ to ‘Learning Basic English’. MOOCs are already taring down the access barriers to education enabling Africans to access world class content at very little cost.

Note that it’s not ‘for free’ as professed by many MOOC providers and mainstream media articles because this is not exactly the case in many instances for the average African user.  While a course like ‘Financial Markets 101’ from Yale University may now be open to participants at no cost for enrolment, the supporting ‘hidden’ costs to access this material for the average African user is largely ignored.

Access Problems

Two core issues at the heart of the multi-tiered problem are:

  • access to quality computing devices/facilities on the one hand
  • access to quality internet on the other.

Access to quality desk/laptop/mobile computing is lacking in many homes and institutions around Africa, the problem intensifies when we look at rural sectors of Africa. While low cost mobile somewhat provides a viable alternative to access MOOCs, not all MOOCs have optimised their content delivery for low end mobile systems.

Whether you are dealing with sporadic power dropouts in South Africa or Sierra Leone or exorbitant broadband internet access prices in Namibia or Mozambique, getting stable and fast internet access is still a hindering factor in many parts of Africa.

The above notwithstanding, MOOCs have the potential to enhance the efficiency of Africa’s public education systems (the so called ‘Ivory tower’ problem) if the political/academic will and social dynamic in the various countries is present.

What do MOOCs mean for me as a young African student or professional?

MOOCs mean that even without instructions or assistance from your lecturer or employer that you can gain world class knowledge, skills and accreditation by participating in a MOOC of your choice. The access problems notwithstanding, you can take courses in various fields offered by top elite universities such as Harvard, MIT or UCT at little to no cost.

The information and course content might not always be accurate or appropriate for your locale but nevertheless being able to study ‘Computer Science 101’ from Stanford University (The creators of Google studied there) in the comfort of your home or local library beats having to raise local equivalent in USD currency to attend the course physically. Never-mind the normal entry requirements to get into some of these ‘elite’ universities.

Some platforms such as Coursera or NovoEd, usually for a fee, also provide certification and accreditation upon course completion which is recognised by companies and institutions around the world.

MOOCs can also assist young entrepreneurs, if you are able to beat the internet access hurdles, you can enhance your skills cheaply and thereby decrease the risk of your business venture failing.

MOOCs in Africa

What do I need to access a MOOC?

  • Somewhat stable Internet access
  • A desk/laptop or smartphone/tablet
  • A willingness to learn and discipline to hold yourself accountable for finishing a given course

P.S. Many post 2013 Samsung smartphone/tablet devices ship with the ‘Samsung Learning Hub’ applications which provides access to a select number of MOOCs. If you are lucky to own an Apple device, they also ship with the iTunesU application which provides an extensive selection of MOOCs.

How do I find a MOOC that interests me?

A Google or search engine query is usually an easy enough method to find a suitable MOOC. For example the search: ‘Computer Science MOOC’ will return a good number of actual MOOC websites that offer such a course. Another search query method is ‘University name – class name MOOC’ e.g. ‘University of Cape Town Medical Science MOOC’.

Some prefer to research their most suitable MOOC by referring to ‘best of’ lists, which list MOOC platforms based on some or other criteria. We have included some of those lists below and more can be found via a search engine query (such as searching for ‘Best MOOCs’)

We’ve found MOOC List an excellent resource for people who really want to get specific. It is a comprehensive database of most MOOC courses available on various platforms to date.

We are happy to answer readers queries regarding MOOCs. Please either leave a comment or mail us for a reply.

Namibia to include coding in national curriculum

On the 26th of February 2016, UNESCO held a stakeholder meeting to discuss the findings of the YouthMobile coding workshop held in November 2015 which also served as a feasibility study to include a coding and computational thinking element into the Namibian public school curriculum.

The YouthMobile Initiative attempts to introduce young people to computer science programming (learning-to-code) and problem solving (coding-to-learn).

What is coding and computational thinking?

Coding refers to the creation of software for various platforms such as desktop PCs, mobile phones and other automated systems. Computational thinking refers to an open ended cognitive process that encourages arriving at meaningful answers using decomposition, data representation, generalization, modelling, and algorithms.

DSC_0636
Group picture of meeting participants

It was the second meeting to be held to plan how the Namibian implementation of UNESCO’s YouthMobile program will move forward in 2016 and beyond. Stakeholders present included amongst others:

Coding Workshop meeting
Maurice Nkusi of CTL at NUST center, Dr. Perien Boer head of Education faculty at UNAM left, NYC officers right

The coding workshop outcomes and findings, presented by Teaching and Learning unit of NUST Director Maurice Nkusi, highlighted the need to update the computer studies component of Namibian public school curriculum and how YouthMobile could serve as a platform to be leveraged towards that outcome. 2 functional application prototypes were demonstrated by workshop participants and the remaining certificates awarded to those not present at previous award ceremony in 2015.

“Coding refers to the writing of software for various platforms, be it desktop PCs, mobile phones and other automated systems.”

Tech Guys & UNESCO YouthMobile coding workshop meeting
Daisry Mathias, Youth Advisor at Office of the President of Namibia

It was decided that 3 additional regions are to be targeted during 1st half of 2016 beginning with a ‘Training of Trainers’ phase with additional logistical support from The National Youth Service and NBII.  Simultaneously UNAM and NUST are to assist in reviewing how open source derived course materials developed for YouthMobile by The Tech Guys can be implemented into the national curriculum.

Furthermore, it was discussed how Code.org, which has expressed interest in becoming a partner in the Tech Guys endeavour to positively disrupt the Namibian education system can become involved with an agreement has been formed with the education faculty at UNAM and subsequently other organizations to pursue the opportunity.

The program also received tentative support from the Office of The President represented by it’s Youth Advisor, Daisry Mathias, who stressed the need for the various players in Namibian digital innovation to stop operating in silo’s and form cohesive partnerships that could interface with government in a more efficient manner.

 

 

 

2nd Namibian Open Data Hackathon underway

2nd Namibia Open Data Hackathon

The 2nd annual Namibian ‘Open Data’ hackathon is underway at the Namibian Business Innovation Institute’s (NBII) Mobile Lab located on the Namibian University of Science and Technology (NUST) grounds. The hackathon event runs all whole day on the 5th and 6th of March, 2016.  Participants form teams and focus on one of 5 areas of public service delivery to create software enabled solutions to them. Follow up prototype presentations are to be held at 5:30pm at the same venue on Thursday, 10th March, 2016.

Lamech Amugongo working on tracking Windhoek's public transport.
Lamech Amugongo working on tracking Windhoek’s public transport.

“To create awareness around using open data to improve efficiency in Namibian social and civil service delivery.”

The event is organized by Lamech Amugongo, a software developer who has been active in the nascent innovation and open data scene in Namibia, and NBII’s Mobile Lab which provided the space and internet access.

What is ‘Open Data’?

‘Open Data’ refers to the idea that certain data should be freely available to everyone to use and republish as they wish, without restrictions from copyright, patents or other mechanisms of control. In the context of this hackathon that means accessing public data around social services and identifying where improvements using software based solutions could be made.

For example a UK based startup , TransportAPI,  aggregated all British public transport information ranging from bicycle lanes to city underground train schedules into an easily accessible API which is now used to build apps by various municipalities and businesses alike.

IMG_0397
Gervasius Ishuuwa working on the eHealth solution

Over 15 participants attended and created 5 teams that focused on creating software based improvements to service delivery in:

  • Water utility services
  • Medical health based services
  • City public transport services
  • Emergency response services
  • Food Bank access services

Lamech says he created the event to create awareness around using open data to improve efficiency in Namibian social and civil service delivery. Teams will present their prototypes at the Mobile Lab on Wednesday and are expected to present final versions at the national ICT summit taking place later this year.

A highlight of this hackathon event was that teams got to work with smartcitizen.me‘s Arduino kits which include various sensors for environmental data.

The atmosphere at this year’s event was lively with developers fully engaged in the projects they are working on. Participants remarked on how events of this type were sorely needed and must take place more frequently in the future. The event is expected to expand into different regions of Namibia in 2017.

IMG_0402 (1)

 

5 do’s and don’ts for African tech startups

The first year of founding a startup is a gruelling ordeal in our experience, mostly because 90% of the time we did not know what the hell we were doing. While there are plenty of resources online that document the success methodologies of Silicon Valley startups to guide along budding founders in the developed world, material on startup advice for African tech entrepreneurs is not as ubiquitous. In retrospect, we can see how the lure of Silicon Valley success stories drives many tech entrepreneurs in Africa and across emerging markets to approach the startup founding process with a flowery naievity. We had to wake up and smell the coffee on more than one occasion.

dos-and-donts

This is Africa. Norms in governance, infrastructure, business and culture are NOT the same as western and other developed nations across the globe. Strides in development Africa has made must not be overlooked but we still face huge challenges such as raising internet penetration from around 20%,  empowering 50% who still live below the less than 1 USD/day poverty line and despite success in mobile payment platforms still 70%  of Africans remain unbanked further hindering economic participation. The opportunity to create profitable technologies for energy, transport, education, healthcare and banking are nowhere as lucrative in potential as Africa IMHO.

From our experience the (ongoing) quest of developing a ‘product’ not only involves groin-kick hard and confidence-shattering business lessons but also valuable lessons in cultural understanding and our responsibility as Africans. We had to learn that as fascinating a technology might be, if there is no local context to your solution or if you are not solving the big problems of instilling core competencies in the various baseline economic sectors of African economies then you should probably pivot (or cop out and move to the Valley). The dominant narrative of Silicon Valley’s slew of cloud and mobile success stories (Snapchat, Whatsapp etc…)  lull many an African entrepreneur into the false sense that creating an African equivalent of Facebook will make them rich tomorrow and cure all AIDS in the world. Any tool is only as good as its user and there are many tools created outside of Africa that can be repurposed to solve a problem in Africa but tech startup founders must be prepared to think critically about their solutions by really looking at local and cultural context.

Despite the challenges we face as an African tech startup, we are firm in our belief that harnessing technology to solve Africa’s big problems and create new ecosystems is the single most inspiring aspiration but it requires focus, critical thinking and rigorous planning/execution. We hope that by sharing some of our startup do’s and don’ts(in retrospect after we did the don’ts and missed the do’s) other founders may be able to avoid some of the early pitfalls of founding a tech startup in Africa. AFRICA IS NOT A COUNTRY, conditions differ greatly from country to country so please attempt to see the information through your own local context before applying this advice.

Do’s:

1. Write a business model canvas!

If you have not familiarized yourself with the business model canvas or BMC, it is high time you do so now. Once you have gotten the hang of it, act on it and then use feedback to iterate on it. Until success.

2. Document your process!

Keep track of your development process, even if you are following your own rules. There are many free tools that allow you to set up some sort of workflow from Trello, Asana, Slack, PivotalTracker the list goes on, a web search can go a long way. Documenting your process also has the added benefit of allowing you to hone your process as you go along identifying problem areas  in retrospect and making your workflow more efficient (which believe you me is something you REALLY want to do).

3. Keep the local tech ecosystem informed of what you are doing, stay active on the ground and on social media.

The tech ecosystem in many African countries is only starting to begin to take shape and many  of its pillars such as open data and digital bridges to civil sector are not in place. Community initiatives between startups and startup activity hubs can be used to foster the much needed open source sector of a local tech ecosystem. Engage the players in the tech ecosystem, even if you are competing. Chances are that somewhere in the near future, you will both need access to the same data sources.

4. Prototype fast, then go and talk to the potential user/customer base and your competitors/stakeholders.

Often we spend too much time hypothesising on the hypothesis, developing our blueprint ideas in isolation without getting feedback from users and stakeholder/competition. It might be that in some places engaging stakeholders/competition could be considered against the norm or counter intuitive but it is important to get as many perspectives from relevant product stakeholders concerned. This includes the people who are to use/buy it and the companies that could potentially compete against you.

5. Dream big but start small!

Identify the big problems, look at your local situation and identify where people are not being included, food agriculture, banking, energy, transport, health and education are usually a place good start. Then PICK ONE problem to solve and focus on it by working it from the ground up. Don’t do everything at once, baby steps!

baby5


 

Don’ts:

1. Don’t assume trends in technology application from the west/developed world are applicable in your local market!

Keep abreast of the happenings in the global tech ecosystem but do not be mislead by nice looking informatics in a The Verge or TechCrunch article. There is a lot of information in western/global tech media that is just not applicable to your local situation. Be inspired by the stories of success but do due diligence when researching feasibility of your startup.

2. Do not prototype before figuring out who your customer/user is!

Identify your target market before you develop a product prototype. ‘Everyone’ is NOT a market. Use local statistics to identify at least one demographic that is reflected in reality. Your prototype might end up serving no one but your own ego if its use is not targeted at a user/customer base.

3. Do not get too enamoured with your idea.

Do not fall so-in-love with your idea that you are unable to let go of it when it needs to change. Your startup must be adaptable to changing conditions as they arise.

4.Do not operate as a non entity, register your business.

Especially in the case when looking for funds in African countries which at many times will come from government sources, they will not understand how you are trying to ‘go lean’ by cutting registration costs. This is of course relative to your locale and situation, still we recommend it for accounting and protection of IP purposes.

5.Do not do set unreasonable deliverables!

Don’t put yourself up to building ‘A Wall of China’ and then cry in deflated pride when you cannot meet the project deadline you set for yourself for end of the week. Be realistic with your milestones, make them doable. If there are 10 deliverables on the project checklist for the week, set yourself up to finishing one rather than four a day. After having built the habit for completion by having small successes, then increase your workload. This ensures you won’t be discouraged by the enormity of your dream and just how far you are from achieving it after hitting your first big obstacle. Small careful steps chained together make a long journey.

Moore’s Law no longer our performance oracle

Integrated Circuit, photo courtesy of http://wonderfulengineering.com

With the debut of technology theories like the technological singularity and the realization of “the internet of things” on the horizon, there has been clamorous panic among technocrats as they debate whether we can continue to accurately predict or control technological advancement. The optic we have used to predict computational power for the last fifty years or so has been Moore’s Law. Without getting into the highly intellectualized rigmarole of digital electronics, Moore’s law reads like this, “the number of transistors that can be placed inexpensively on an integrated circuit doubles approximately every two years” but is interpreted to read like this, ” the number of transistors that can be placed on an integrated circuit doubles approximately every two years increasing computational power or performance exponentially without diminishing returns”.

How did we get here? a simple thought experiment called the Sand Heap Paradox can be used to put things in perspective. We have a heap of sand and we continuously remove one grain from it. The change in the size of the heap is nominal, so much so that we fail to realize that it is reducing in size, although very slow and on a miniscule scale. Fast forward a few years and there is only a single grain of sand left and no heap. Think of the end of Moore’s law as the moment we realize that there isn’t an infinite amount of sand available and that all predictions have their limits. Sand of course is almost poetic in our case since silica is used to make silicon which is a key ingredient found in every microprocessor transistor.

Chart-III-8-Moores-Law-Over-199-Years-And-Going-Strong

This is where we find ourselves. The number of transistors you can cram into a chip can’t increase forever because of the physical limitations of silicon based chips. Some research is suggesting that this was already the case at 28nm(nanometer) but microprocessor giant Intel reported a 14nm achievement in 2014. The biggest hurdle to keep shrinking transistors to tiny atomic sizes is heat and leakage. At 5nm the laws of physics turn the chip into a frying pan and quantum mechanics at that size scrambles the atom and disrupts information flow (ability for signals to travel through a logic gate on a silicon wafer in a coordinated fashion). So Moore’s law falls short at postulating leaps in computational power primarily because the axiom is untenable at a certain size and that limit is fast approaching. Cutting edge research is instead looking at quantum and molecular computing to foster in the new paradigm for processing power with post silicon transistors. In this TED talk Ray Kurzweil gives the silicon based transistors another 10 years before we reach the performance apex. I need to mention that Kurweil has an impeccable history of predicting trends in technology. Renowned futurist Michio Kaku also echoes Kurzweil’s sentiments. The more closely we examine Moore’s law or its inaccurate interpretation the more it appears that it is a rule of “dumb” or self-fulfilling prophesy that merely coincided with Intel’s success in the microprocessor industry, Moore’s law for any scientific purposes is already dead and is only used purely for marketing purposes. So really the question is not whether Moore’s law is still valid, but for how long it will be be the conceptual framework we use to fuel our postulations of computational processing, pundits say 10 years but add on some reverse engineering with 3D transistor arrangement and we have roughly fifty years more.


mooreslaw_660In conclusion the debate on Moore’s law can be polarized into two camps, those that think computational power on silicon based transistors will keep increasing forever under the Moore paradigm and those that think the days of increasing computational power using silicon based transistors are numbered. Now you’re probably wondering whether all of this matters to you as a consumer, the answer is it probably doesn’t but the next paradigm which we think of to conceptualize computational performance leaps will probably give rise to greater computational power. When we move from Moore’s law and believe me we will, this will punctuate a transformation of our technological civilization. Think positronic brains and human like interactions with virtual personas. The silver lining on the dark cloud of Moore’s law might be as Ray Kurzweil puts it, that

“the dwindling of any paradigm is that it creates research pressure to come up with another paradigm that improves on and supplants the previous paradigm”.

Moshe Y. Vardi who wrote an article (Is Moore’s Party Over?) also seems to agree, adding that the death of Moore’s law will plunge us into a time when we will have to become creative with algorithms and systems in order to leverage the stagnation. Exponential growth of computing power under Moore’s law will definitely slow, perhaps to continue under molecular computing or some other far out concept.That is it for now, time to retire Moore’s law to the same place we put Ptolemaic planetary theories.

You can read Intel co-founder Gordon Moore’s original paper here

AMPION Venture Bus in Namibia

The AMPION Venture Bus competition touched down in Windhoek on the 10th of November with the participants accommodated at the Safari Hotels (who were generous enough to sponsor us a conference hall and free wi-fi on short notice). The actual event hosted by us which included a hackathon and startup pitch sessions took place the next day(11th November) at the NBII Mobile Lab located at the Polytechnic of Namibia Innovation Village.

Ampioneers arriving at the Polytechnic of Namibia's Innovation Village
Ampioneers arriving at the Polytechnic of Namibia’s Innovation Village

36 participants came together to travel from Harare to Cape Town and build 9 startup teams of which E-Maji, a device to monitor biological water contamination at source, was chosen as winner at the final pitch held at AfricaCom 2014 in Cape Town. This year saw an awesome batch of participants with various backgrounds from MIT graduates, former Vodacom managers, investment bankers and of course developers from Africa and around the globe.

A total of six Namibian participants qualified to board the bus. Two of those, Anastacia Shipepe of team MEM(a platform to facilitate growth for SME’s in Africa)  and Harry Moon of team DaMark.com (a platform to bridge the gap between formal and informal business sector in Africa) represented Namibia in 2014.

IMG_4745 reduced
Ampioneers at the AMPION Venture Bus event in Windhoek.

With help from SAIS, Microsoft,  NBII, Red Bull, Intouch Interactive Media and information.na we managed to host a great event where participants got to hone their startup ideas during the day’s hackathon and a gruelling afternoon pitch session presided over by a local and international panel of judges.

We had the chance to meet some awesome people and facilitate the first Namibian participants and make some noise about startups to get interest in Namibia going. To follow up on the bus coming to Windhoek, we will be facilitating meetings between Namibian and SADC tech hubs to find points of synergy in the upcoming months. We will also be working with local players in innovation to expand the Venture Bus idea in a local context.

Prof. Jurgen Sieck of the Berlin University of Applied Science giving a talk on innovation in the mobile space at the AMPION event in Windhoek.
Prof. Jurgen Sieck of the Berlin University of Applied Science giving a talk on innovation in the mobile space at the AMPION event in Windhoek. Juha Miettinen, CTA of SAIS to his left.

We are also happy to announce that SAIS, Leap Namibia, information.na and Microsoft are already onboard for next year’s bus. We’ll keep you updated on how the movement grows going forward and thank you for your support!

 

 

 

 

 

 

 

 

APPLY NOW FOR THE AMPION VENTURE BUS 2014!

 

What is Venture Bus?

 

40 entrepreneurs on 1 bus for 5 days through 4 African countries! Designers, business experts and developers meet on the Venture Bus and team up (usually into 8 groups) to create innovative startups providing solutions to local challenges in Africa, specifically Namibia in our case. Yes, the Venture Bus is coming to Windhoek! Whoop!

Continue reading “APPLY NOW FOR THE AMPION VENTURE BUS 2014!”

The Benefits and Pitfalls of the URL shortener

Fig. 01

Uniform Resource Locators (URLs) are the fabric of the web. A URL is an address to a resource (file, database query, command output, etc.) on the internet. Since the advent of blogging technologies that have a premium on the number of characters per post, there had been a consistent need to develop algorithms that could reduce the number of characters a URL could occupy and recode them into aesthetically pleasing & manageable URLs. Techniques have been developed and in today’s fast-paced world in which the number of characters matter, shorter is better. Services that generate short URLs from long URLs are known as URL shorteners.

BENEFITS OF URL SHORTENING

01. URL shorteners, first and foremost, allow you to personalize a URL
and provide you with analytics details on the activity of your URL
(e.g. click data, geographical location of clickers, etc.). These help
if you sell products or services and need to know say, where your core
clients are based.

02. Short URLs are easier to share thus they promote the act of
sharing. Which would find easier to remember & share i.e.;

(1) http://thetechguysblog.com/about/#.U9WWs12t-o8, or

(2) http://bit.do/abouttechguys ?

03. A few URL shorteners can shorten multiple pages into one URL. From
my experience, the short URL’s immediate destination is usually that
of a page on the shortener’s website with individual URLs to web pages
you put up. This may come in handy if a user doesn’t own a website but
has a presence on the internet across several websites.

04. Short URLs are best to use when creating a QR code for a web page
because QR codes created from them have a (relatively) small surface
area and/or have larger dots so that they are easier to scan them from
a distance.

PITFALLS OF URL SHORTENING

01. URL shorteners redirect a user to a longer URL from a shorter one.
This theoretically implies that it takes a longer period of time
getting to a page via a short URL than it is clicking on its original
URL, hence short URLs generally slow down browsing.

02. You do not have any ownership over the short URL, thus you do not
have any control over security and/or longevity of the link.

03. URL shorteners are popular among spammers and if you use the same
URL shortener as they do in e-mails, you run the risk of having your
e-mail address blocked by your IPS (Internet Service Provider). As an
internet user, and as usually warned when clicking on unfamiliar
links, you should also be aware of the fact that shortened URLs can
possibly pass off as spam.

04. If the URL shortener’s servers happen to get hacked, every link
becomes a potential phishing attack.

 

Fig. 03

 

05. If the URL shortener folds (ceases operations), all links are
deleted from the company’s database and every short URL you created
with that shortener will break.

06. It is not possible to include descriptive/anchor text to your
short URL if the URL shortener you use does not provide custom URL
options. Descriptive text in a URL increases the web page’s chances of
not only getting picked up by search engines in related searches, but
also those of it getting a higher ranking among search hits.

PROMINENT URL SHORTENERS

01. bit.ly
02. tinyurl.com
03. goo.gl
04. ow.ly
05. multiurl.com

NB: Bit.ly and Goo.gl have recently been blacklisted by The Spamhaus
Project. [See link to The Spamhaus Project in the Reference section]

Useful Links:

01. Everything you need to know about ‘authorship’,
‘author rank’ and ‘social SEO’, with Mark
Traphagen

02. How to use Google URL shortener to help track
social media marketing activity

03. How to Create Your Own URL Shortener