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Critical thinking: developing skills in reading journal articles

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Title: Exploring the Value of Prediction in an Artificial Stock Market Author: Bruce Emdonds Last modified by: Bruce Edmonds Created Date: 8/5/2002 2:16:21 PM – PowerPoint PPT presentation

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Title: Critical thinking: developing skills in reading journal articles


1
Critical thinking developing skills in reading
journal articles
  • MRes Induction Week
  • (slides available on webaddress at end)

2
Introduction(s)
  • Me - Bruce Edmonds
  • You - Please introduce yourselves, your area of
    study, plus (optionally) one thing that a friend
    or an enemy might say about you if asked to
    describe you
  • Purpose of whole session
  • Help understand journal articles by giving you
    some ways in to their structure
  • Help understand journal articles by pointing out
    their academic/social context
  • And hence to get you into reading them
    intelligently

3
Section 1 Understanding Individual Journal
Articles
  • Analysing their structure and learning how to
    intelligently read them

4
Why read Journal Articles?
  • A lot of knowledge/writing is in journal papers
    and not in (text)books or summaries
  • Almost all recent/cutting edge developments are
    in journal articles
  • They are (almost) all accessible to you
  • They tell you what your academic peers are
    thinking/arguing/doing
  • They indicate what topics are in vogue,
    controversial, etc.
  • Knowledge of the literature is a marker used to
    recognise a member of academia

5
but its a mess !
  • Each paper only gives a small picture of the
    whole (knowledge is fragmenting
    context-dependent)
  • There are far too many to read
  • They are not very easy to read (ranging from the
    merely careless to the deliberately obscure)
  • They will disagree with each other about pretty
    well everything including
  • What key words mean
  • The nature of the disagreements themselves
  • How the dispute should be settled
  • They contain a fair amount of spin
  • You cant entirely trust them (e.g. citations to
    authority, that the abstract reflects the rest
    etc.)

6
So you need to ...
  • Read a lot of them (not only was is suggested to
    you by teachers, supervisors, friends, etc.)
  • Select intelligently what you read
  • Persist until you get used to reading them fairly
    quickly (keep records from the start)
  • Identify and read key texts in your field (not
    just rely on summaries or others reports)
  • Read papers criticising as well as supporting
    what you are involved in
  • Read them with a critical eye (even if you agree
    with their conclusions)
  • Check their references, data, arguments where
    possible
  • Make up your own mind about them!

7
First Exercise
  • In groups of 2/3 quickly read the paper then as
    a group try to identify parts of it that
  • Sets the academic context for the paper
  • Appeals to past authorities/approaches
  • Argues for its conclusions
  • Presents new evidence
  • What do you think the purpose of the other bits
    of the paper are?
  • What is the purpose of this paper for (1) the
    author and (2) the reader?

8
One way of thinking about how to read analyse a
journal article
  • It is like a court room (but where you play all
    the active parts yourself in turn)
  • The journal article is in the dock
  • You seriously consider the case for the defence
    (the papers strengths)
  • You seriously consider the case for the
    prosecution (the papers weaknesses)
  • You come to a final judgement on it
  • The sentence is whether you forget it remember
    it takes notes on it cite it etc.

9
Section 2 Understanding Collections of Journal
Articles
  • Being aware of the social structure/context of
    journal articles within academia

10
Second Exercise
  • Consider the same paper again as a group
  • What sorts of things might you do to check or
    confirm the contents of the paper?
  • Try to invent ways in which you might
  • (a) attack/criticise the paper (find the weak
    points)
  • (b) bolster/improve the paper so as to make it
    more immune to attack/criticism
  • How does this paper relate to the body of
    existing journal articles?

11
Social Processes of Academia analogy I
building a wall
  • Knowledge is like a wall or building built up
    brick by brick upon real foundations
  • Each paper is a brick in the wall
  • It is checked by peers for correctness letting
    in a bad brick can lead to a partial collapse
  • It is firmly grounded on previous contributions
  • Knowledge is broadly cumulative, though sometimes
    parts get rebuilt in better ways
  • A cooperative but rigorous processes

12
Social Processes of Academia analogy II an
ecology of contributions
  • Knowledge is like an ecology of organisms
  • Each paper has to survive by processing inputs
    from other papers and providing outputs that can
    be used in other papers
  • Some entities are predators they survive by
    trashing other entities
  • Some entities are symbiotic they are mutually
    supportive
  • When the environment (needs of society) changes
    so does the ecology it is adaptive

13
Social Processes of Academia analogy III
cynical politics
  • The only ultimate guide to the quality of a paper
    is what other academics think about it (how many
    and who will like it)
  • You need to join a party for mutual protection
    and for competing with other parties
  • There are current norms and rules of the game by
    which the competition is played
  • but these rules can change
  • The aim is to gain status/security by climbing
    the party hierarchy and gaining acceptance
  • It would be a game if it werent so serious

14
Third Exercise
  • Look at some of the papers in a group and try to
    decide the answers to some of the following
    questions (this is tricky)
  • Are the papers combatative or cooperative?
  • Are the papers defensive or open to criticism?
  • How self-critical are the papers?
  • How honest are the papers?
  • See if you can guess what view of the scientific
    social process the authors of the papers have

15
My next session with you
  • is an Introduction to the philosophy of
    knowledge on Thursday 13th October In Conference
    Room 3 (alas no Coffee or biscuits!) all
    welcome!
  • What you always wanted to avoid knowing about
    philosophy
  • but were (up to now) too sensible to inflict
    upon yourself!

16
The End
  • Bruce Edmonds
  • bruce.edmonds.name
  • Centre for Policy Modelling
  • cfpm.org
  • Manchester Metropolitan University Business
    Schoolwww.business.mmu.ac.uk
  • these slides
  • cfpm.org/mres
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