I think I might as well add what I am currently reading by David Bloor to some of my thinking on the question of subjects/disciplines and the web. This is because I may be using sociology methods or ontologies as one of my lenses for examining the question (once I settle on the question).

And, more importantly, the reading paves the way for a discussion on the social construction of technology ie. it is in contrast to the technological determinism that seems to abound in the media. (Especially the Daily Mail!) Have just got slightly side-tracked here looking at the Wikipedia entry for social constructivism, or social construction. I’m not sure I entirely agree with what’s said there, especially as I have come to social construction in the past from psychology. (This is going to turn into a giant aside, might need another post to link to here. But in essence the entry seems to be framing social construction in terms of by-products of choice, rather than natural laws,  which instantly seems to create one of the countless dichotomies that litter psychology and philosophy. Am not certain that such a dichotomy is necessary. )

So, as a part of our reading around the philosophy of science, we looked at a number of thinkers like Lakatos, Feyerabrand, Kuhn and Popper. We also looked quickly at Bloor. In defining a strong programme in the sociology of knowledge, (sorry, am referring to what he says he’s doing, not the title of the article which is the same), he says that rather than trying to define what knowledge is, independently of how people construct it, ‘knowledge for the sociologist is whatever people take to be knowledge.’ He also, rather magnificently, says that, ‘The cause of the hesitation to bring science within the scope of a thorough-going sociological scrutiny is lack of nerve and will.’ He then acknowledges this to be a psychological explanation, although depending on perspective, I think there can be failures of nerve and will that run through entire societies – in which case the treatment of what must apparently then be epistemological deficits cannot be (or at least, should not be?) purely bounded by psychological explanations. My thinking this also points to, I imagine, the fact that I think he’s correct but should perhaps be less apologetic in his approach. The paragraph that instantly caught my eye was the one that began, ‘how is knowledge transmitted, how stable is it, what processes go into its creation and maintenance, how is it organised and categorised into different disciplines or spheres?’ This, for me, was yet another ‘Oh Wow’ moment, as this description first, really mirrors what I wrote above on how knowledge is treated on the web, and second, is actually very similar to the way we talk about curating or maintaining web-pages. (And once I get more advanced, hopefully, how I might start looking at hypermedia, about which I know very little, but I can now see, after today’s lecture, is something I NEED to know about very urgently.) For Bloor’s sentence on knowledge above, it’s entirely meaningful to add ‘on the web’ to everything he says – instantly casting the web as something that is very strongly to do with knowledge, a cognitive extension.

So, I now have some words from sociology (although alluding to or perhaps also sitting within philosophy of science)  that fit quite snugly around my set of questions to be refined.

Bloor sets out four conditions that make for a strong framework, which are: causality, impartiality (surely a little question-begging?) symmetricality, and reflexivity. I don’t necessarily think systems of knowledge have to be reflexive: by definition if not everything is founded in inductive, scientific, detached knowledge, then the things being described or observed don’t really need to bootstrap themselves up via the same cantilevered mechanism. (He does discuss this, as I will.) However, I love the idea of the same types of cause explaining both true and false beliefs. Again, I would hedge my bets about causation since almost everything physics seems to tell us is that our notions of cause and therefore of explanation are local, but I think that a lot of what we see and understand in the world is most elegantly alluded to by what we don’t see, what we misunderstand, the ways in which we are wrong about things, the shadows left by a lack of light and the ways in which our explanations break down.

The broad interest for my interdisciplinary review is the use of health websites, and their effect on the individual.

Coming from a Sociological background, my overarching interest in this particular area is on how relationships are altered between doctors and patients due to the use of online health ‘facilities’; however, I have chosen to follow a more psychological route with this piece of work – namely, the effect of health websites on the individual, and whether this leads to what has popularly been termed ‘cyberchondria’. Furthermore, I will be locating literature from health sciences that I hope will complement not only the psychological findings, but which may also tie in with the literature from sociology that I have already read.

In order to do this, I first located readings that specifically referred to health anxieties and the web, which gave a few relevant readings, and the next step will be to follow this up with looking for introductory readings for psychology.

The second subject from Health Sciences is still provisional, and currently I do not know if I am going to persist with this. Some of the literature I have read has a slant towards Media Studies and other communicative media which seem highly interesting.

So many decisions, and currently feeling overwhelmed!

Researching Distributed Currencies.

Over the course of my time here studying Web Science, I would like to do some in depth research into distributed currencies. A distributed currency is a form of money with no centralized processor or controlling authority. At the moment there are only a handful of distributed currencies in existence, and the majority of them stem from Bitcoin. Bitcoin is a “totally” anonymous and distributed online currency. It’s similar to PayPal in that you can use it to buy things online and send/receive currency quickly and conveniently.

PayPal is the opposite of a distributed currency, it’s centralized. PayPal handle all the processing of transactions, and they are also the authority for all transactions and for this service they charge a small fee on each transaction (varying from 2% – 8% of a transaction + a fixed 20p.) If PayPal doesn’t like a transaction, it will slow it, stop it or outright take your money away (googling PayPal took my money returns over 6million results.)

A distributed currency is not centralized. The transaction processing is handled by anybody who chooses to use the currency which normally involves running some client software. Because it’s running on anybodies computer, the currency must be designed in a secure way that doesn’t allow individual clients to tamper with or reverse transactions. The implications of this are a totally unregulated currency where nobody can decide what is right or wrong.

The pro’s of this are that people can make transactions for anything they want, without the worry of their account being frozen or their transaction being blocked or slowed or outright refused by a regulatory authority like PayPal. There is no single point of failure (or corruption.) Also, there is no mandatory fee’s to use these currencies or make transactions. The open distributed nature utilizes the internet in the way it was intended. It could be argued that centralized services governed by one authority undermine the entire point of have the internet (a distributed network) in the first place.

Bitcoin is totally anonymous also. If you want to receive money, you give someone a wallet address. You can have as many wallet addresses as you want which has the end result of it being impossible to link transactions to people. However, combine anonymity, money, and no regulation or authority and sure enough, you get criminals.

Bitcoin received a lot of publicity after the launch of a website called silkroad which was described as “the Amazon marketplace of drugs” which allowed users to by all sorts of illegal items including drugs and weapons – all paid for by the anonymous distributed currency Bitcoin. As well as Silk Road for weapons and drugs, there have also been suggestions that Bitcoin is used to trade in other illicit things such as hiring bot nets, hitmen, slaves, prostitutes and more.

Because there are supposedly a large amount of criminals using Bitcoin, there is a lot of fraud. Browsing Bitcoin forums and it’s not hard to find posts of people frustrated at being scammed out of several hundred Bitcoins (the current conversion is 1btc = $3) because there is no regulatory authority to reverse fraudulent transactions.

However, that’s not to say everyone that uses Bitcoin is a criminal or that every transaction is related to an illegal item. The idea of totally free online transactions should appeal to anybody that sells online, as it could result in lower product prices for the end user.

Over the course of my research, 1 of the many aspects of distributed currencies I would like to look into is ways of making a distributed economy that is less risky to use (e.g. reducing fraud and scams, it maybe that this means reducing anonymity) but maintaining the benefits of free transactions and no single point of failure/corruption.

My 2 subjects of research

My background is in computing science, I think it would be useful for me to also have a better understanding of economics and and criminology for the aspect of research above. Why?:

Economics: wikipedia described economics as “the social science that analyses the production, distribution, and consumption of goods and services.” I believe a deeper understanding of this and the methods associated with economics would allow me to conduct more informed, appropriate and educated research and to account for and explain the necessity of currency, trade and economies. Specifically I would like to look into online/cyber economics as it’s important to understand the differences (if any) between how people trade online vs. in the real world and how to cater towards these differences and incorporate them into my future research.

Reading Material
I’m not sure yet, I’ve been looking for economics books relating to the web and internet but have been unsuccessful in finding any so far. If anyone has any suggestions, please don’t hesitate to put them forward!

Criminology: wikipedia describes criminology as “the scientific study of the nature extent, causes and control of criminal behaviour in both the individual and in society.” In order to protect something against crime and fraud, I believe it’s important to first understand why people commit crime and fraud in the first place. Specifically I would like to look into cyber criminology to try and get an idea of the research methods used to access and understand such a dark corner of the web. I’d like to learn if and how researchers in this area get full, truthful and honest answers from an area that is inherently full of people willing to mislead.

Reading Material
Not 100% sure on this one yet, but here’s a few ideas:

Cyber Criminology: Exploring Internet Crimes and Criminal Behaviour (2011)

http://www.crcpress.com/product/isbn/9781439829493

“Approaching the topic from a social science perspective, the book explores methods for determining the causes of computer crime.”

Cyber Forensics and Cyber Crime: An Introduction (2008)

http://www.amazon.com/Computer-Forensics-Cyber-Crime-Introduction/dp/0132447495/

“It includes and exhaustive discussion of legal and social issues, fully defines computer crime…provides a comprehensive analysis of current case law, constitutional challenges and government legislation”

Scope of cognitive psychology

cognitive psychology is generally understood to be a part of psychology, but specialises in studying the internal mental process of perception, memory, and decision-making. In the book “principles of cognitive psychology”, it is described as:

“a study of the main internal psychological processes that are involved in making sense of the environment and deciding what action might be appropriate”.

Challenges of studying cognitive psychology

cognitive psychology is a difficult subject to study, not because it is intellectually challenging, but the subject of study is invisible to human eyes. In addition, the processes involved within our brain are not always clear.

For example, there was a time when it was believed that thinking process works in a sequential manner. In other words, it was believed that we process information one at a time and those processes never happen in parallel. This idea however cannot explain how human can multitask. This has now been replaced with the theory of parallel processing.

Similarly, it was believed that stimulus always generate a response. According to this theory, a piece of reading material can be a form of stimulus, which in turn triggers some response or action that can be measured. This conceptual framework is called top-down processing. However, many experiments have been designed and shown and that people miss read statements because of the brain is not reacting purely and simply to the stimulus. To the contrary, we have our own perception and expectation, which may interfere with the way we process the stimulus information. We were given an example of a statement which says, “Paris in the the spring”. It has been shown through similar experiments with the repeatable results and observations that many people read the statement as, “Paris in the spring”. The fact that the word of “the” is repeated is often missed out. This is an example of bottom-up processing of the brain. In other words, the brain is not just reacting to the stimulus as an independent trigger of response, but perception and expectation has a role to play as well.

Overall, there is a strong message in these introductory chapters that the main challenge in cognitive psychology is to identify the exact process used by the brain. In engineering terms, one can describe the situation as a study of a black box, where inputs and outputs can be controlled measured but opening up the blackbox is prohibited. Or perhaps in mathematical terms, one can describe the situation as a study of a function box, where again the inputs and outputs can be measured but the precise mathematical function of the box is not known. In both analogies, we can see multiple possibilities and theories can be developed for any given set of inputs and outputs. Therefore, we can never be sure that the proposed process represents the way the brain functions. At best, we arrive at a conceptual model that helps our understanding.

Four main research methods in cognitive psychology

Given that we’re studying the blackbox that we may not open, the next logical question is how does one study it? It would appear in the area of cognitive psychology, there are four main ways of studying cognition: A) by experiment, B) by comparing brain-damaged patients, C) by developing computational models, and D) by brain scans.

Experiment

out of all the methods, the experimental methods is the easiest to understand. There are usually conducted in a controlled environment, which lends itself to scientific studies of data. However this type of approaches are commonly challenged for two reasons: A) as explained before, these can only provide indirect evidence about the internal processes involved, and B) given the context of a controlled environment, which is highly artificial, it is often difficult to justify or believe that the subjects will behave in an identical manner in real life.

Comparison

the comparison method is an interesting one. Essentially, cognitive psychologists look for brain-damaged patients and compare what they can or cannot do with other patients. For example, if they have patients who can speak very well but cannot hear, they can then conclude that the processes involved in speaking are independent of those for hearing. This method is most conclusive when patients with opposite skills matrix occur. For instance, if a group of patients can do task A very well but not task B, and another group of patients can do task B very well but not task A, we can then conclude with confidence that the processes involved in task A or B are totally independent of each other.

This method has its own limitations though. For example, where patients can perform part of the task, can we still make a conclusion? Also, this issue is that there is only one or two of the brain that contributes to a certain function. However, more often than not, unless the task is exceptionally simple, different functions of the brain will be invoked. Take matching shapes as an example. Young children are often given toys which required them to recognise different shapes. This is a very simple task in its own right. However, it involves long-term memory (remembering the instruction given), short-term memory (what their eyes have just seen), decision-making, and motor skills. It is often very difficult to isolate these processes as totally independent of each other.

computational models

computational models are closely akin to a branch of computer science called artificial intelligence. Feeding by the information gathered through previous methods, programmers builds computational models to represent cognitive processes. Although cannot guarantee to be representative of the exact cognitive process involved, it does allow a systematic way of investigating the processes. Usually, the programmers involved use what is known as the connection networks, where there are input links, processing units, and output links. Unlike computer networks where there is specific location for memories, connection networks in psychology have memories distributed over the network.

brain scans

finally, the last approach makes use of a modern technology in brain scanning to establish where and when cognitive processes happen within the brain. This method of study has been very useful in areas where processors function in discreet ways. However, it has been less successful in higher order cognitive functions such as reasoning and decision-making or where cognitive functions and processes do overlap.

Reflection

it has been very interesting to read through the introductory chapters of my first book in cognitive psychology. I have found the definition and scope of cognitive psychology very helpful and the chapters discussing the four major approaches informative. I was very surprised to see how brain-damaged patients can help in research. And of course technological advances has made it possible to probe into the blackbox itself.

Moving On

This book then continues to discuss cognitive psychology in four main study areas: A) three chapters on recognition and perception, B) two chapters on memory management, C) two chapters on language comprehension and production, and D) three chapters on problem solving and decision making. I will be updating my blog as I read and reflect on the material as I consider these areas one at a time.

Introduction

Having started out as a right is what it is like to do is to I got my god what is it about a bit of a and studied the second section of the book “principles of cognitive psychology” under the heading of “perception and recognition”, I am beginning to wonder how much of cognitive psychology overlaps with the study of artificial intelligence. In this blog, I am going to give a summary or an overview of what I have read and understood so far, and then compare it with my personal experience in working with electronics and artificial intelligence. I will therefore divide this blog up into two parts: A) perception and recognition in psychology, and B) image processing and identification in electronics and artificial intelligence. As with previous blogs, this article will conclude with a short reflective paragraph together with plans on future reading.

Part one: perception and recognition in psychology

To begin with, the book describes how the pathways of light starts from the object entering into the eyes and finally reaching the cortex in the brain. This part of the discussion is no different to what we learn at secondary school in physics and biology. The book then moves on to discuss the various visually related phenomen such as: simultaneous contrast, dark adaptation, colour processing, motion processing, visual illusions, pattern recognition and object recognition. For each of these phenomena, there is a summary of proposed the theories along with their supporting evidence. However, as noted in previous blog, these theories are not definitive as we shall see in this blog.

Simultaneous contrast

Simultaneous contrast refers to situations where a certain colour looks darker or lighter depending on the colours of the background. It was suggested that our eyes and brain are more sensitive to the relative difference of illumination than the actual colour itself. This theory has been used to explain how a person can be colour blind and yet able to perceive visually.

Dark adaptation

Dark adaptation is where visibility increases in the dark over a period of time. Unsurprisingly, the enlargement of the pupils was discussed in the book. Although a wide range of experiments proving the existence of dark adaptation are described in the book, there are no further explanation offered. At this stage, I began to question whether I am reading physics and biology or psychology. Nonetheless, just for the sake of amusing myself and out of the determination to find something new, I continued reading.

Colour processing

Colour processing as its name implies is concerned with our ability to distinguish different colours. The book is in the dangling out of the brain scans will use together to study this topic. It has been noted that certain area of the brain known as V4 had an increase of 13% of blood flow when a coloured stimulator is presented. This increase of blood flow in the area is considered as evidence of brain activity in order to process information triggered by the stimulator.

Motion processing

Motion processing is to do with identifying moving objects. I was surprised to find that different parts of our brain are responsible for seeing stationary objects and moving objects. There is an area of the brain commonly known by the profession as V5, which is responsible for identifying all moving objects. Again, brain scans and monitoring of blood flow were used to identify the area. Interestingly, patients with brain damage in area V5 cannot see moving objects. In other words, stationary objects can be seen normally, just like everyone else. However, as soon as the objects begin to move they become invisible. Some patients have reported difficulty in pouring tea or coffee into a cup, because the fluid appeared to be frozen. They cannot gauge when to stop pouring, because they simply cannot see the fluid. In order to gauge accurately, they have to guess when to stop pouring, stop, wait, and look inside the cup when there is no movement. Then, and only then, can they decide accurately whether they need to stop pouring tea or coffee.

Visual illusions

The book then moves on to discuss how visual illusions work. Again, many theories were proposed, but none are definitive. For instance, the Ponzo illusion was explained by three-dimensional vision. In this theory, it is suggested that our brain automatically interprets two-dimensional images as a representative of the three-dimensional objects. In the case of this illusion, the lines that represent a train track gives the illusion that object A is further away from us then object B.  One therefore assume that if both objects are of the same size, the one further away from us would be smaller when presented in two-dimensional format. Since this picture shows that both objects are about the same size on a two-dimensional plane, one would assume that object  A (the one further away) is actually bigger. Of course, this will not be the case if one was to measure it on paper, which is two-dimensional.

However, if this theory was true, one would expect our judgement in three-dimensional situations to be perfect. However the book spine experiment shows that visual illusions occurs in three-dimensional situations as well. In this experiment, three books are placed so that the spines of the books are equally spaced between them all. The two books on the left are opened up facing each other while the third book is opened up facing away from the other two books. Although performed in three-dimensional situation, we arrived at the illusion that the two book facing each other much closer than the other book. Once again, this book finishes this section of discussion without definitive theory or explanation to the phenomenon.

Pattern recognition

Pattern recognition is concerned with recognising single patterns such as letters and  numerical symbols. When there are so many variations in orientation, typeface, size, and writing styles, how does the brain actually recognise these patterns? One theory suggests that the brain uses different for each pattern when a given pattern matches a template, a recognition is said to have occurred. In support of this theory, computational experiments had been set up to demonstrate the use of templates for pattern recognition. For instance, it has been shown that computers can correctly recognised 69% of numerical digits with only a handful of different templates installed per digit. With increasing number of templates per digit, higher accuracy of recognition is also achieved.

However, this method of recognition does not account for variations in writing styles. Therefore, an alternative theory known as feature theory was proposed. According to this theory, we recognise patterns by identifying key features of the pattern. For example, the letter ‘A’ can be described as two straight legs and a connecting crossbar. However it has been shown that word patterns of letters were made up of smaller letters, recognition of the letters is not always consistent with the theory. Once again, the book exits the discussion without a concrete theory in place.

Object recognition

Object recognition is concerned with how we identify objects. According to the theory of recognition by components, we recognise objects by studying the edges of the object. For instance, by looking at the curvature, combination of parallel lines, symmetry and straight lines, we associate what we see with the objects we know. In support of this theory, simple pictures were drawn and subjects were asked to identify these objects. Gradually though, various features of these pictures were removed and success rate in identifying these objects were recorded. It was found that information pertaining to the edges of the objects were crucial to successful identification, whereas those pertaining to surface features such as decoration and patterns make no difference to the performance.

Part two: image processing and identification in electronics and artificial intelligence

While I was working as an electronics engineer, I was working on a project dealing with CCTV footage. The goal of the project was to use the camera footage to monitor a warehouse. Although it would seem to be a simple task, we were asked to design a program that could control up to 50 cameras to home in into problem spots from different angles. It is hoped that by doing so, the company would stand a better chance of capturing crucial features of the intruder from different angles. However, this is easier said than done. For example, one could argue that all we need is a motion sensor. If the movement is detected, then move nearby CCTV to focus on the detection spot. However, what if a cat passes by? Or what if there are more than one person involved in breaking into the premises? How will the system cope? Therefore, our task involved studying CCTV images and identifying a way of recognising common objects.

In this case, the CCTV images are equivalent to retinal images. These images on its own have no meaning whatsoever, or at least not until the brain or the computer has processed the information and interpreted it. In this respect I find what I have been reading in cognitive psychology remarkably similar to what may be called artificial intelligence.

Part of the work that I did, we use edges for object identification. More specifically, we have looked at significant changes in colours to identify edges. The underlying assumption here is that the edges of an object can be identified by colours. For example, a white car that is parked in the middle of the park would have green surroundings around it. Therefore, if we draw a line between colour contrasts, we would be able to trace the shape of the car.

Identifying the shape of a car or any other object was not too difficult. Since many of these objects have common dimensions and size, engineers can use 3-D vectors and are the mathematical tools to identify objects. However, before these mathematical tools can be employed, first we need to know the dimensions that of the objects. Of course, this means interpreting two-dimensional images. This again is a problem. Take a book for example, if the book was placed near the camera, it will look bigger; if however the book is placed further away from the camera, it will look smaller. This is where the study of aspect ratio comes in. Typically, engineers will include objects with known size in their images so that they can calculate the size of the object of interest by comparison. In our project, we made sure that all our cameras can see certain fixed size objects that will help us in our calculation.

In terms of motion detection, we have tried to compare images captured five seconds apart. For the most part, where things are stationary they should not be any differences between the two images. However, if a person is walking by, we should be able to detect the motion by comparing the images before and after. By comparing and generalising the changes observed, our program was able to detect motions and predict future movements.

Reflection

As I began reading this book, I was very worried because I did not know where I was going. It appeared to me that I was not learning anything new or other than basic secondary school level of physics and biology. However, as I read on, I am pleased that my patience paid off. On reflection, I have found the explanation of motion perception and object recognition remarkably similar to the work I have done in the field of electronics and artificial intelligence. I am pleasantly surprised with what I found.

At this point, I am faced with the dilemma. I am absolutely fascinated by the similarity of cognitive psychology and artificial intelligence. Of course, with my background in electronics, I am inclined to investigate this area further. However, it seems to me that doing so will be defeating the objective of this exercise. For this reason, I have decided to stick with this book and just make my own observation and draw my own parallels with electronics and artificial intelligence as I go along.

Moving on

Looking at the table of contents of the book, the next few sections will be dealing with memory, languages and decision-making. No doubt there will be a lot of similarity with what I’ve done before, but until I finish reading the book and summarising my findings on this blog, I shall refrain from going back into my comfort zone.

Perhaps worth noting at this point, in the back of my mind, I am beginning to wonder how much of this overlap with what I personally know as electronics and artificial intelligence is also an overlap with web science.

The web has changed the way we consume content, and I want to investigate this change through the disciplines of Economics and Law. There are several related questions I hope to address.

How has the law evolved (or not) in response to the shift from print to web-based media? How and why has consumer behaviour changed with regards to content on the web? How do the two relate to each other? Is the current intellectual property regime in inevitable conflict with the economic decisions of content consumers?

I’m going to start by reading some textbooks. So far (with thanks to Alison), I have begun to leaf through Information Technology Law, by Andrew Murray (in particular, Part III: “Digital Content and Intellectual Property Rights”). I imagine that after attempting to read the whole IT law textbook I’ll end up having to get some more basic understanding of the law from additional sources. I’m also hoping to get in contact with some people who Alison recommended, namely:

• Professor Steve Saxby (head of IT law research in Southampton)
• Laura German (2nd year Phd Web Science, from a Law background)
• Dr Roksana Moore (who gives lectures on IT law this term)

As for economics, I’m going to read the straightforwardly titled Economics, by Paul Samuelson and William Nordhaus (apparently a classic introductory textbook). I also have Modern Industrial Organization, Dennis W. Carlton, Jeffrey M. Perloff, in particular, Chapter 16: “Patents and Technological Change”, again thanks to Alison.

Finally, because my interest is in consumer behaviour and economic decision-making with regards to the consumption of digital content, I would also like to look at ‘behavioural economics’. An Introduction to Behavioral Economics, by Nick Wilkinson and Matthias Klaes, will hopefully give me the relevant background. I also hope to get in contact with Professor David Gill from Southampton’s Economics department, who specialises in behavioural economics.

My research question is: How has the Web affected the rise and fall of small bands/independent musicians?

Two disciplines: Economics and Sociology

The Web has a large influence on the popularity and reach of music, this is true now more than in previous decades. In terms of Economics I will be exploring how the Web has improved the access to consumers and how this has affected small bands. In terms of Sociology, the Web is not just useful for providing products to a large group of people, it is also used to build social networks which may have an impact on small bands.

The reason behind choosing these two disciplines is that money and society are two large factors in how much an independent musician can ‘achieve’. Using Economics, I will explore how social networks interact with the current economic models for pricing and making profit for the bands. Using Sociology, I will examine the idea that social networks allow larger connection of music fans to each other and to the bands that they are fans of. I will also explore how social networking impacts on the bands’ popularity and reach.

In order to start researching these topics I have visited the library and borrowed introductory textbooks on both Economics and Sociology.

At present I have a set of questions around the primary ontologies of disciplines and their relation to the web. These questions are to do with: how easy is it to collaborate within subjects and between subjects, how much do they lend themselves to being webified – either in relation to being encapsulated on the web, being disseminated via the web or via the mechanism of using the web as a medium for collaboration? I will probably, I think, be looking at trust as seen through the lenses of either psychology, or perhaps sociology, and then perhaps, the economics around these sorts of transactions. This is all very uncertain and questioning at present – I will be asking more questions of myself and then hardening and refining these, and deciding on the appropriate subjects as I go along. Plenty of reflexive thinking about the process of deciding on research questions as well as more objective thinking on the sorts of questions to ask!