Tim’s Log

June 23, 2009

AskAPhD.org

Filed under: Academia, Uni-life, electronic learning environment, networking — tzijlstra @ 7:26 pm

Using Twitter I found a user named AskAPhD, as a PhD (to be) that seemed interesting so I had a look at what this was all about. Turns out that the guys at this website have launched a forum where PhDs can sign up to answer questions from each other but also the general public.

I reckon this is a cool concept and although still in infancy stage now, it deserves recognition from the research community. I hereby ask all of you that are doing a PhD, or are generally academically inclined in one way or another to sign up at: askaphd.org. Thanks!

May 18, 2009

Responsible data policies in Universities

Now that Google is getting a foot in the door at British Universities, offering far superior mail-systems than Universities are able to offer, the question of data policies is becoming a real one. Universities have a tradition of care and diligence when it comes to research data, but that tradition does not necessarily extent to the way e-mail is managed and governed. Not only e-mail, but data released through Virtual Learning Environments is increasingly hosted on servers that are outside the property-domain of Universities (and colleges, schools etc.).

Squeeze on data security?

Squeeze on data security?

This move is understandable, external parties can offer specific advantages unatainable by the University. Each student an e-mail box with gigabytes of storage? It is only possible through using a service like Google which has petabytes of storage available all over the world.

But it does beg the question: What happens with potentially confidential data? Google will scan the Gmail account to build a profile of the account-holder so they can target their ads specifically. But what else do they do? Do they ensure a bulletproof safety from hackers?

The simple answer is no, it is impossible, therefore Universities will have to educate their students and staff to understand the risks involved with online storage. A new age of responsible information literacy is dawning and Universities better make sure that they embrace the challenge.

I am in favour of outsourcing services like e-mail and hosting of low-grade sensitivity. But when it comes to research data, grades and personal details there has to be a significant red line between internal and external hosting.

Furthermore, Universities will have to start thinking how this material (whether it is of high or low sensitivity) is protected under intellectual property laws. Are we signing off part of that responsibility? How about a Creative Commons model where the end-users decide?

Plenty of questions, few answers (yet).

April 28, 2009

Help! Dissertation coming up!

This guide aims to help you, the Masters student, to get going properly with your Dissertation. It is aimed at students of the Department of Information Studies at the University of Sheffield, but a lot of the advise can be applied generically at any level, department etc.

Lets start with a disclaimer: This guide is not perfect, last year I did my own dissertation and felt there could be more support out there which is why I made this guide. As I work as a librarian for the University of Sheffield it will contain practical pointers specifically for this Library Service, but if you are at another University I am sure your Library will be more than happy to help out! I also work as a Research Assistant at this University, which gives me a growing knowledge of Research Methods (One hopes!).

Getting Going

Your primary concern is to choose a topic that interest you, and gosh, there are many of those, or maybe there are not. You might worry tremendously about your topic, but really, all you need to worry about is whether it is something that truly interests you. After three months of hard work you will be grateful for having chosen something you wanted to do, rather than something you thought might be better for your career or because you wanted to do a dissertation with a specific lecturer. I assume you are doing a Masters because you are interested in the topic, if you came in with a certain idea about what you wanted to achieve, the dissertation is the ideal time to capitalise on that.

Talk to lecturers about it, they are researchers as well as teachers and have experience in the field you are studying. If you like Web 2.0 go talk to the lecturer that taught you about it, if you are interested in Knowledge Management go for that appropriate lecturer. Tell them about your ideas, conceptualise them and get something down on paper, even if it is only one A4.

Got the idea, what next?

Once you have the general concept it is time to start thinking about ways to move forward. This is a good moment to start reading on your topic. If you did a module on it, or are doing one on it now, go through the reading lists. At the UoS they are available through Muse (provided your lecturer put them up). Frequently you will be able to work out which authors are important in the field, based on this list. For example when you talk about the Internet, you have to read Manuel Castells “The Internet Galaxy” (1999), which is generally accepted as one of those seminal works about the impact of the Internet on our lives.

Start reading Journal Articles on the topic, ask your lecturer for advise on which articles to read, or alternatively go to the Library and ask your Subject Librarian for their advise. There is also an excellent Library Guide available for your department which contains further links to the various sources appropriate for your field.

The reason you should read Journal Articles is because they reveal potential ways of doing research. If you read Qualitative and Quantitative (more on this later) papers you will discover which type suits you best. You will also get an idea of how to structure your dissertation, this is actually very valuable. It would pay off if you sat down and analysed the structure of a (number of) previous dissertation(s) or paper(s), just so that you get a feeling for the way Academic Literature is structured.

Method: Aaaargh!

Choosing how you go about your research is difficult. Effectively there are three options, Qualitative, Quantitative and Mixed Method. The ethos of Qualitative and Quantitative is fundamentally different, with Qualitative research you will generally not have a pre-conceived hypothesis that you want to test, with Quantitative research you generally will want to test what you think. I say generally because that is not always the case, but I don’t want to confuse you too much so we will leave that out of the picture. Each approach has a different set of tools to achieve the end-result, in practice students choose a method based on these tools, if you want to do a questionnaire you are likely to be doing a Quantitative study where the numbers of responses have to proof your point. If you want to do interviews, you will be taking a Qualitative approach, interviews offer open endings by default (if you design them well ;) )!

Don’t be put off by either methodology. You will have a natural inclination to one type anyway, if you are assertive and chatty you will probably prefer interviews, if you are mathematically minded, good at numbers and methodological, you will probably prefer questionnaires. There are other things you can do as well though, you could choose to do Focus Groups, a full Literature Analysis, Bibliometric analysis, Surveying and so on! The key is that you choose the methodology that suits your topic and you.

To be continued!

December 3, 2008

Chronology of a journey to Bari

Filed under: Uni-life — tzijlstra @ 2:32 pm

Close the door in Sheffield, around 10.00 because it might snow.

Drive to London Heathrow.

Park the car.

Check in, early enough! 13.00, good time with the car.

Plane supposed to leave around 16.25

Delay

Delay

Shop for nothing

Delay

Board at 18:00

Take-off at 18:50…

Emergency lightbulb thingy crackles and blows up near my knee

“don’t worry sir, that happens all the time.”

Plane lands in Rome

Run from Terminal C

Queue for security

Run to Terminal A

Empty departure lounge

Panic

Queue for Little Man explaining… no solution!

Walk in defeat

Queue for re-issuing ticket

Walk to bus headed for hotel

Queue for bus

Bus full

Queue for bus

Last on bus

Arrive at hotel

Queue

Man says “Ristorante!”

Walk to restaurant

eat

walk to hotel

Still queue

look at watch

Despair

Queue dissolving

My turn

Room 631

Lift up

Set alarm

Use toilet

First time in Rome!

sleep

4 hours later: Alarm

Quick shower

Get taxi

No taxi: Get on bus

Traffic

Panic

Get to airport

Check in

Board around 9:50

Wait for take-off

Delay

Wait some more

Take off

Land 12.15

Wait for bag (Please, let it be there!)

Get bag

Ciao Paolo! Sorry….

November 4, 2008

Data collection in London

Filed under: Academia, Knowledge management, OrganiK, Uni-life — tzijlstra @ 10:27 am

Last week I have visited London city-centre for the first time. The reason of the visit was to collect data for the requirements analysis with one of the SME-partners of the OrganiK project. Obviously I can’t say much about the data collection (confidential, not analysed properly yet) but I can write a bit about London.

My wife is from Northern England, born in Liverpool, raised in Manchester. If you are not English it is perhaps hard to understand how that affects the opinion on London. In one word: A LOT. Oh, that is two words, but you get my drift. I have the same with Amsterdam, which is a horrible city, but only to me it seems. London however was interesting, not in the least because of my colleagues. I went with one of the Greek partners and as he had never been before either, it was a reason to be… touristy. He even had a camera that he normally never has ;) .

Anyway some pictures I took with my HTC 710 phone :

image_050image_0491image_052image_053

The fact that all these pictures were taken around the same area means two things: We didn’t have a lot of time and it was getting dark and I am not really interested in taking pictures of everything. The South Bank was nice though, and seeing Big Ben, the changing of the guard, Prince Harry and Prince William arrive at the opening of the Quantum of Solace, discovering that there are Wetherspoon pubs with decent prices, Trafalgar and Picadilly squares and the West End… was all rather eventful for a two-three hour visit.

We didn’t find Harrods, we missed Downing Street although we probably crossed it and we never really found any shopping precinct or anything so we must have missed that as well. Altogether it was fun though, as my colleague says: Work is Fun.

February 10, 2008

Chinese development, a sign of things to come

Filed under: Academia, Uni-life — tzijlstra @ 4:47 pm

In the Guardian of February the 9th there is a remarkable article on the way the Chinese are taking to the internet. Apparently there are six million new users. That is per month, not year, the enormous growth shows in the top 20 of sites visited worldwide as well. www.alexa.com shows baidu.com solidly in the top 20. Baidu.com is a search engine specialised in Chinese character searching, if you have a few thousand euros to spend, buy shares in these guys!

baidu.com logo

Studying in Sheffield I have got to know a lot of Chinese people, our department is teeming with Chinese students that want to learn about Information and the way they can use it to improve things back home. And our department is not the only one, a walk on West Street shows that there are thousands of Chinese students in Sheffield alone. China is rapidly taking on board the opportunity of the new technologies enabling it to keep on growing once the growth potential linked to it’s massive market and cheap workforce has been fulfilled. It is our Universities that enable this for China and it is the Chinese that pay a lot of money to purchase the education.

Soon we will find that there is a Chinese dominated internet and an English dominated internet. The Chinese government applies a form of censorship (aptly nicknamed the Great Firewall) and is trying to influence what people can and can’t do. Downloading MP3s for free is not of importance, China has no copyright law that protects music rights, but getting access to wikipedia apparently is not good for the mind of good communists so that is restricted.

It will be interesting to see how this development continues. it will have an impact on the whole world, just as the growth of China’s economy is having.

September 25, 2007

First day

Filed under: Uni-life — tzijlstra @ 2:59 pm

The University of Sheffield, I never realised before, is actually based in China. Over half of my fellow Information Management Master students are Chinese or certainly South-East Asian. I am not complaining though, today at the introductory meeting it seemed like there were a lot of nice people around and I  am sure I will get on with a number of them.

I learned that the SAP introduction (Software for automating information processes and mailings)  causes a lot of problems for students actually getting through the admissions process. I am hoping they can resolve that in time so I will have my University card before the end of the year!

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