Automatic
Vectorising
Compilation A talk given
at Microsoft Labs (Jan
2011) describing the approach we use to data
parallel compilation at
Glasgow University. It covers compilation from
Fortran 90 and Vector
Pascal to multi-core processors both
homogenous ones and heterogeneous
ones like the Cell.
SICSA
multicore
challenge
page. Describes my entry
into phase 1 of
the challenge, a parallel programme to prepare
concordances of text.
SICSA
Benchmarks
in C, talk at the SICSA Multi-core
Challenge Workshop
December 2010 reporting results of the
challenge both on the SCC and
other machines.
Challenging
Multi-cores -- talk given at the
Scottish Programming Languages
Society in Oct 2010 on Lino and the Intel SCC
processor.
Lino:
a
tiling language for arrays of processors
Lino is
language for tiling large arrays of processor, in
particular for
multi-core. Lino is oriented to the coordination
and communication
aspects of multi-processing, and is otherwise
implementation neutral,
thus naturally facilitating the composition of
large systems from
heterogeneous software components. The need
for Lino is motivated, and Lino’s design and
implementation are
surveyed.
SIMD and Multi-core
Parallelisation in an Imperative Language.
Paper for the Advances
In Programming Languages 2009 SICSA summer school.
Describes the use of
pure functions in an imperative language as a
means to allow multi-core
plus SIMD parallelism
Vector Pascal.html,
or as a pdf
version. Vector Pascal is a
language designed to support elegant and
efficient expression of
algorithms using the SIMD model of computation.
It imports into Pascal
features derived from the functional languages
APL and J, in particular
the extension of all operators to work on
vectors of data. The type
system is extended to handle dimensional
analysis. Code generation is
via the ILCG system that allows retargeting to
multiple different SIMD
instruction sets based on formal description of
the instruction set
semantics. For more details and other papers on
this: see my compilers
pages.
Quantum Relational
Databases
The approach given by Grover can be generalised
to set an upper
complexity limit to the basic operations of
relational databases on a
quantum computer. Except in special cases where
indices can be used on
a classical machine, the quantum upper
complexity limit is lower than
the classical one.
Non-classical computing: feasible versus
infeasible.
Physics sets certain limits on what is and is
not computable. These
limits are very far from having been reached by
current technologies.
Whilst proposals for hypercomputation are almost
certainly infeasible,
there are a number of non classical approaches
that do hold
considerable promise. There are a range of
possible architectures that
could be implemented on silicon that are
distinctly different from the
von Neumann model. Beyond this, quantum
simulators, which are the
quantum equivalent of analogue computers, may be
constructable in the
near future. Slides
to accompany the talk.
A
Hardware
Relaxation Paradigm for Solving NP-Hard
Problems Digital circuits
with feedback loops can solve some instances of
NP-hard problems
by relaxation: the circuit will either oscillate
or settle down to a
stable state that represents a solution to the
problem instance. This
approach differs from using hardware
accelerators to speed up the
execution of deterministic algorithms, as it
exploits stabilisation
properties of circuits with feedback, and it
allows a variety of
hardware techniques that do not have
counterparts in software. A
feedback circuit that solves many instances of
Boolean satisfiability
problems is described, with experimental results
from a preliminary
simulation using a hardware accelerator.
To
Infinity
and
Beyond, joint paper with Greg Michaelson
and Lewis Mackenzie,
Many attempts to transcend the fundamental
limitations to computability
implied by the Halting Problem for Turing
Machines depend on the use of
forms of hypercomputation that draw on
notions of infinite or
continuous, as opposed to bounded or discrete,
computation. Thus, such
schemes may include the deployment of actualised
rather than potential
infinities of physical resources, or of physical
representations of
real numbers to arbitrary precision. Here, we
argue that such bases for
hypercomputation are not materially realisable
and so cannot constitute
new forms of effective calculability. A slightly
amended version of
this has now appeared in the journal Theoretical
Computer Science A.
Cantor diagonalisation and
planning,
by Greg Michaelson, Allin Cottrell and Paul
Cockshott
Murphy (2006) recently argued that one could use
the diagonal argument
of the number theorist Cantor to elucidate
issues that arose in the
socialist calculation debate of the 1930s. We
will here argue that
Murphy's argument has certain problems, both at
the number-theoretic
level and from the standpoint of economic
realism.
Are there new
models of
computation, an essay with Greg Michaelson
arguing against recent
proposals for super Turing computation. A
slightly amended version of
this has now appeared in the Computer Journal.
Boettke Syntax and the
Turing
Test, a reply by Greg Michaelson, Allin
Cottrell and I to a paper
on Methodology by Boettke which he published in
Cahiers D'Epistemolgie.
Information,
Work, and
Meaning an introduction to information
theory by me and Greg
Michaelson, it relationship to thermodynamics
and to classical
political economy with particular emphasis on
how it applies to
industrial mass production.
The use of Image Algebra
Paper
that addresses the use of Image Algebra as a
foundation for image
processing in the context of the IP -Racine
project. Provides a general
introduction to Image Algebra for those unfamiliar
to it.
A Resolution
Independent Image Representation for Digital
Cinema, standard
approaches to image and movie representation are
proving inadequate in
the context of digital cinema. In particular,
the use of the Discrete
Cosine Transform (DCT), as found in popular
video formats, results in
visual artifacts that are unacceptable to the
movie industry. This
describes a novel type of image and movie
representation designed to
allow resolution-independent manipulation and
achieve perceptually
lossless compression. Optimal rate control
for
compressed video. Looks at algorithm based
on economic pricing
theory to improve quality of compressed video. A
demonstration of
this is available.
Fast
Fractal
Transform Method for Data Compression :
rr-156-94 Describes
an improved algorithm that speeds up fractal
image compression by 3
orders of magnitude. Allows fractal compression
of 512x512 24 bit
colour images in less than 20 seconds. Published
in Dr Dobbs Journal
#243
A review of the image
compression work
that I was involved in at the University of
Strathclyde.
Experimental
computers
Space Machine
Overview of
the
Space Machine a FPGA computer I designed
to execute cellular automata.
The machine was extensible to form a large
2D array using the blue link
ports that would connect to other boards.
Closeup
showing the
INMOS Transputer that acted as the
controll and configuration processor
and the link hardware that could be used
to feed information into the
FPGA array from the transputer.
Building
a
microcomputer with associative virtual memory,
this describes the
Poppy a 64 bit address space workstation I
designed and built at
Glasgow University in 1985 with funding from
Acorn to support
persistent programming languages. During
the 1980s I worked
on persistent programming - the idea of having a
programming language
in which the variables and heap are preserved
over successive
invocations of the programme. The machine had a
memory management unit
specifically tailored to persistent object
oriented programming, and
mapped active pages to battery backed ram chips
for transactional
reliability.
Overview of the
whole Poppy computer
Motherboard,
DRAM
bank at right, battery backed SRAM at back
The NS32000
microprocessor and associative string
match processor
Closeup of
the
stable cache, with a 10 year retention
period. There was provision for
fitting more than 128K of stable cache.
E-Democracy
Leadership
Democracy
and Transitions. Verbatim transcript
of a talk
given at the Workers Educational Association in
Stockholm in Nov 2010,
covering the ideas of direct democracy in the
early Social Democratic
movement and how these were lost during the 20th
century and the
catastrophic effect this had in countries like
Russia. My thanks to
Joonas Laine for recording and transcribing the
talk. See also the SLIDES
which went with the talk.
Extending
Electronic
Democracy to cover Budget decisions. A paper
that describes how
multidimensional decisions about taxes and
expenditure can be decided
in a consistent and secure way using mobile phone
votes. There is a
growing realisation that the populace need to be
consulted on a more
regular basis about issues that concern them. We
address a particular
economic problem, that of national budgeting, and
show how digital
technology can be applied in an understandable way
in this domain. The
current situation is that governments are
reluctant to conduct
plebiscites due to the expenses inherent in the
traditional voting
model. Handivote is a system which allows maximal
participation, using
a ubiquitous input mechanism, the mobile phone, to
support
decision-making. In this paper we show how the
Handivote system could
be extended to invite voter input into national
economic decisions. Our
proposal includes an algorithm which maximises
voter satisfaction in
the presence of budgetary constraints, and the
preferences revealed by
the vote. Slides
for the talk.
Art Exhibition containing work from me
Posters
a couple of posters based on
selections from articles I have
written that were exhibited by the Serbian
artist
Aleksandar
Dimitrijevic at an exhibition in Belgrade
19th October 2010.
Leadership
Concepts and
Democracy A draft book chapter to be
translated into Spanish.
It deals with the history of ideas of leadership
in the socialist
movement from the critical standpoint of
participatory democracy.
ELECTRONIC
PLEBISCITES
Paper with Karen Renaud, We suggest a technology
and set of procedures
by which a major democratic de?cit of modern
society can be addressed.
The mechanism, whilst it makes limited use of
cryptographic techniques
in the background, is based around objects and
procedures with which
voters are currently familiar. We believe that
systems like this hold
considerable potential for the extension of
democratic participation
and control.
Talk on democracy given in Sweden
in Nov 2010,
this zip
archive includes
the audio as an mp3 plus the transcript of
the audio as a pdf. Debate
with
Francis Spufford
this is a recording of a
discussion with Professor Francis
Spufford
at the Edinburgh Book Festival in 2010
associated with the launch of
his book Red
Plenty about Soviet
Cybernetics. The podcast starts with
an introduction by the science
fiction author Ken
Macleod,
and then Francis speaks and then me ( for
those who do not recognise
our voices).
My review of his book is here.
My theoretical discussion of Kantorovich
and Soviet cybernetics is in Mises,
Kantorovich and Economic
Computation .
Paul
Cockshott and Allin
Cottrell present a new
alternative to the capitalist market
economy. The book
explains how millions of different
products in the manufacturing of
society can be designed without having
to resort to capitalist markets and
bureaucratic arbitrariness. Direct
democratic planned economy, based on
their use of a working hours based
valuation system, super
computers and networks.
Originally
published in English in 1993, the
book has since been translated into
Swedish (2002), Czech (2006) in
German (2006), Spanish (2007) and
Russian (2007). Sosialismi.netin now
publish the Finnish-language edition
which includes the original book in
addition to an updated version of
chapter 15, in 2008, written to the
additional figures in the socialist
calculation debate (Chapter 16), and
socialism, the transition (Chapter
17), as well as a translation
of the Czech language
foreword.
This
book
is made up of a collection of polemical
articles written by
us over the period since the fall of
‘die Mauer’ and the crisis of the
European socialist movement brought on
in its wake. They record an
attempt to argue through the theoretical
challenges that this period
has posed:
* Why did both Leninist communism and
Social Democracy come to crisis?
* What were the economic weaknesses of
both and what economic policy
should a future socialist movement adopt
to overcome these?
Link to PDF
version
This
book
is a manual for the Glasgow Pascal
compiler, decribing both the
standard features of Pascal and the
Vector Extensions that allow
efficient parallel processing on modern
multi-core chips.
The
book
is an innovative cross-disciplinary
investigation of the
relationship between computing and
physical reality. It starts off
investigating the mystery of why
mathematics is so effective in
science
and seeks to explain this in terms
of the modelling of one part of
physical reality by another. Going
from the origins of counting to the
most blue-skies proposals for novel
methods of computation the authors
investigate the extent to which the
laws of nature and of logic
constrain what we can compute. In
the process they examine formal
computability, the thermodynamics of
computation and the promise of
quantum computing. ( in press with
OUP)
A
book which examines the domain of
classical political economy using the
methodologies developed in recent years
both by the new discipline of
econo-physics and by computing science.
The book begins by examining
the most basic feature of economic life
production
and asks what it
is about physical laws that allows
production to take place. How is it
that human labour is able to modify the
world? It looks at the role
that information has played in the
process of mass production and the
extent to which human labour still
remains a key resource. The
Ricardian labour theory of value is
re-examined in the light of
econophysics, presenting agent based
models in which the Ricardian
theory of value appears as an emergent
property. The authors present
models giving rise to the class
distribution of income, and the long
term evolution of profit rates in market
economies.
A
book on programming for the SIMD
instructionsets of modern processors.
It looks at theese architectures and
gives examples in Vector Pascal, a
language that I developed for high
performance image processing.
English Edition of a book that has
subsequently appeared in several
languages (below). It examines the
extent to which modern super computer
technology allows both an
efficient system of planned economy and
enhanced democratic control of
society using electronic voting.
Note that the EPUB format is a
relatively innacurate conversion from
the original latex
Extended
German
translation of Towards a New Socialism,
containing the Czech
introduction. This includes certain
chapters elided from the German
edition published by Papyrossa ( shown
in picture).
Denna
bok,
skriven av en nationalekonom och en
datorforskare, visar inte bara
att ett annat sätt är
möjligt - den visar också
hur det rent konkret kan
förverkligas med hjälp av
modern
datakraft och det nätverksbyggande
som brutit igenom i vår
tid.
A
textbook on compiler construction
showing how to build high speed
interactive compilers after the idiom of
the Borland compilers. The
example compiler is an implementation of
PS-algol. The web link is to a
version of the book used as teaching
notes here.
Online Economics Papers
Defence of
Empirical
Evidence: draft reply to Shimshon
Bichler and Jonathan Nitzan in
response to their criticisms of our previous
work in their book Capital
as Power. It summarises the reasons why the
observed empirical data
tend to validate the theory that labour time
is the source of exchange
value.
Testing
the
labour
theory
of
value
:
an
exchange
An exchange with Shimshon
Bichler and
Jonathan Nitzan stemming from an open letter
originally posted by
Stefanos Kourkoulakos regarding the conference
Crisis of
Capital, Crisis of Theory
held at York University Canada.
Methods
of modelling
in the light of information theory and
entropy, a paper prepared
for the conference Nuevos paradigmas
en la economía y ciencias sociales
del Siglo XXI , to be
held in Mexico City, October 2010 ( link
disabled whilst paper is
reviewed). Power point presentation slides here.
CREDIT
CRUNCH:
ORIGINS
AND
ORIENTATION
PAUL COCKSHOTT AND DAVE ZACHARIAH , an
article which
looks at the causes of the credit crisis and
how economic policy
should respond to it.
Supplementary
chapters for
the draft French edition of Towards a
New Socialism. These chapters
were written in 2008 for a proposed French
edition, but the French
publisher withdrew after we had written the
chapters. Since the
chapters relate to general updateing of the
work, and as such may be of
interest to English language readers, I have
made them available here.
Hilbert Space
Models Commodity
Exchanges Abstract. It is argued that
the vector space measures
used to mea- sure closeness of market prices
to predictors for market
prices are invalid because of the observed
metric of commodity space.
An alternative representation in Hilbert space
within which such
measures do apply is proposed. It is shown
that commodity exchanges can
be modeled by the application of unitary
operators to this space.
Information and mass
production
Babbage to Boltzman
Information theory whilst it grew out of the
needs of the telecoms
industry, was built on foundations provided by
19th century
thermodynamics. Its domain of application has
over the years been seen
to widen. This talk shows how information theory
helps us understand
the key processes that made the industrial
revolution possible, by
examining the close connection between
entropy, information and
the technologies of mass production.
Ambedcar,
Baudrillard,
Buddhism and Socialism An extended
introduction to a
proposed Indian edition of Towards a New
Socialism that attempts to
situate our work with respect to the Buddhist
Socialism of the famous
Dalit leader and intellectual Ambedcar.
21st
Century
Marxism it was written for Junge Welt, a
German left daily, in
advance of a Berlin conference on Marxism for
the 21st
Century
Cantor Diagonalisation and
Planning,Murphy
(2006) recently argued that one could use the
diagonal argument of the
number theorist Cantor to elucidate issues that
arose in the socialist
calculation debate of the 1930s. We will here
argue that Murphy's
argument has certain problems, both at the
number theoretic level and
from the standpoint of economic realism.
Boettke Syntax and the
Turing Test,
a reply by Greg Michaelson, Allin Cottrell and I
to a paper on
Methodology by Boettke which he published in
Cahiers D’Epistemolgie.
Boettke is a prominent economist of the Austrian
school.
Information,
Work, and
Meaning an introduction to information
theory by me and Greg
Michaelson, it relationship to thermodynamics
and to classical
political economy with particular emphasis on
how it applies to
industrial mass production.
Demography and long term
profit
rates We discuss the original formulation
of the theory of the
falling rate of profit by Marx and the
criticisms of the theory’s
micro-foundations by Roemer. We then counterpose
to this an alternative
macroeconomic interpretation in which the
falling rate of profit is
driven by demographic factors. We follow this up
with an examination of
why the assumptions made in Roemer’s analysis
are empirically
unjustified. In particular we criticize his use
of the average rate of
profit rather than the monetary interest rate as
the regulator of
investment decisions. We conclude with an
examination of the social
implications of a declining rate of profit.
A
Note on
the Significance of the Standard Commodity in
Sraffa's System, a
joint paper with Ajit Sinha. The paper discusses
the role of the
Standard Commodity as a numeraire. We argue that
the heart of Sraffa’s
motivation for introducing the Standard
Commodity was the dependence of
relative prices on technical conditions in the
basic sector. We show,
by constructing a large class of worked examples
that the direction of
price movements under technical change will be
dependent on the
numeraire. If the choice of numeraire is
arbitrary then so are the
relative movement directions of prices under
technical change. Joint.pdf,
Pretty print output of a program to
evaluate the hypothesis that the direction of
movement of a commodities
price under technical change can be dependent on
the numeraire. This is
the program used to evaluate the hypothesis
discussed above. The Vector
Pascal source of the program is available as Joint.pas
Hunting productive work.
The
paper, jointly with Dave Zacharaih summarises
the definitions of
productive labour derived from Smith and Marx.
It attempts to develop a
more general definition deriving from Sraffa's
standard commodity and
the theory of relative surplus value. The
implications of the new
definition for the examination of highly
socialised capitalist
economies like Sweden are examined. .
Vector Space Metrics
in
Economics. Argues that capitalist economic
activity can be modeled
by rotation operators acting on a Hilbert space.
The organic composition of
capital
and profit rates, Appeared 2003 in
Cambridge Journal of Economics.
Shows that industries with high organic
composition have low profit
rates. The source data for this is available to
others as a spreadsheet
,that shows the rates of
profit by industry for the USA in 1987, against
the organic composition
of capital for these industries. It shows, that
counter to expectation,
industries with a high organic composition of
capital have a low rate
of profit and vice versa. The spreadsheet is an
excel one.
Value,
markets
and
socialism
Examines the very limited role for markets
in a
socialist economy and the different form of
appearance that value (
abstract labour ) has in such an economy.
Value's Law Value's
Metric:
RR-94-168 An investigation into the metric
space generated by
commodity exchange. Provides empirical data
comparing labour and
electricity as the possible supports for this
metric space.
Value price
transformation as a
real process : rr-167-94 Published as
"Does Marx Need to
Transform?", by Allin Cottrell and Paul
Cockshott for a conference on
the centenary of the publication of Volume 3 of
Marx's Capital, which
took place in Bergamo in December 1994. The
paper argues, on an
empirical basis, that actual prices fall
somewhere between the
untransformed labor values of Capital, Volume 1,
and the prices of
production discussed by Marx in Volume 3.
"Calculation,
Complexity
and Planning: The Socialist Calculation Debate
Once Again,"
by Allin Cottrell and Paul Cockshott, published
in ROPE, summer 1993.
We present a counter-argument against Mises'
charge that rational
economic calculation is impossible under
socialism (a charge recently
revived by Don Lavoie). The paper also considers
other contributors to
the Socialist Calculation Debate, such as Oskar
Lange.
"Socialist
Planning
after the Collapse of the Soviet Union",
by Allin Cottrell
and Paul Cockshott, published in Revue Europeene
des Sciences Sociales,
1993. We make the argument that what failed in
the USSR was not
socialist planning as such, but a particular and
definitely flawed
variant of same, and suggest the outlines of an
alternative system of
planning. The paper is complementary to our 1993
book, "Towards a New
Socialism."
金
融危机的根源与对策 "The root causes of the
financial crisis and
countermeasures", translation of the paper 'Credit
Crunch, origins and
orientations', listed above in the English
language sections. Chinese
Abstract reads: 摘要：美
刊《科学与社会》2010年7月号刊登了保罗·考克夏特和戴夫·扎卡里亚题为
《信用恐慌：起源与对策》的文章。作者通过回顾 20世纪资本主义的演变史，认
为新自由主义向食利者利益的倾斜导致经济中非生产性部门和人员越来越膨胀是金融兴盛也是其危机的根源。而当
今金融系统发挥了封建社会封建贵族和神职人员的
作用，通过它社会的积蓄越来越多地分配给银行家、空军战机和士兵，而使社会贫困化。世界人口红利正在消失也
是资本主义这种靠利润驱动的生产方式难以继续维
系的重要原因。作者提出了废除不公正的债务、取消剥削和投资社会化等应对战略。文章内容如下。
Finnish
Ajatuksia
johtajuudesta
ja
demokratiasta
Sosialismi.net julkaisee Paul
Cockshottin Tukholman Socialistiskt
Forumissa 27.11.2010
pitämän esitelmän, jonka
otsikkona oli Ideas of
Leadership and Democracy (Ajatuksia
johtajuudesta ja
demokratiasta). Esitelmän alkuosa
käsittelee vasemmiston
perinteisiä demokratiakäsityksiä
sekä tavoitteita
parlamentaarisesta tasavallasta ja
neuvostotasavallasta, ja
hylkää molemmat suoran demokratian
hyväksi.
Esitelmän jälkimmäinen osa
käsittelee konkreettisia
esityksiä sosialismiin siirtymisen
ensimmäisistä
askelista, ja loppuosassa Cockshott vastailee
yleisön kysymyksiin
2000-luvun
marxilaisuus
Skotlantilainen taloustieteilijä ja
tietojenkäsittelytieteen
professori (Reader) Paul
Cockshott vaatii
työväenliikettä kohtaamaan
oikeiston talousopit
silmästä silmään ja
kehittämään
niiden haastajaksi omista luokkaeduistaan
ponnistavaa teoriaa
1800-luvulla kehitetyn poliittisen taloustieteen
pohjalta. Cockshottin
mukaan tähän tehtävään
kuuluu myös sen
kuvaaminen, miten tulevaisuuden sosialistinen
talousjärjestelmä on tarkoitus
järjestää. On
irtauduttava Länsi-Euroopan marxilaisuudelle
tyypillisestä
spekulatiivis-filosofisesta menetelmästä
ja
hyödynnettävä muun muassa
tilastollisen mekaniikan ja
laskettavuuden teorian kaltaisia tieteenhaaroja
sosialistista
suunnitelmataloutta hahmoteltaessa.
Oberhand
gewinnenDer Kapitalismus
verfügt über
theoretische Grundlagen, die ihn bis heute
zusammenhalten. Die
Arbeiterklasse kann daher nur revolutionär
sein, wenn sie eine
politische Ökonomie der zukünftigen
Gesellschaft entwickelt
Unerwartete
Quelle
Die Physik bestätigt den Marxismus Short
article describing how the Gibbs Boltzman
distribution of money derives
from work of Yakovenko, and how statistical
mechanics approaches give
the same general predictions as the Adam
Smith/Karl Marx theory of
price.
Steuern
für
den SozialismusArticle
on tax policy in
Venezuela. It focuses on the limits to funding
internal expenditure
from dollar revenues for oil sales without an
adequate internal tax
base. Particular focus is paid to the conflict
between attempting to
maintain exchange controls and attempting to
control Bolivar inflation
when running a current account surplus. The
exchange controls are there
to prevent expatriation of revenue by the rich.
The article argues that
it would be better to have an effective tax on
property incomes.
Zeit
statt
GeldArticle on the problem of
inflation in Venezuela
and review of proposals for monetary reform in
that country.
Ökonomisches
Übergangsprogramm
zum Sozialismus des 21. Jahrhunderts in der
Europäischen Union Dieser
programmatische Artikel versucht die
wirtschaftlichen Schritte zu skizzieren, die
notwendig wären, um
eine kapitalistische Wirtschaft wie die der EU in
eine sozialistische
zu überführen. Wir untersuchen das Problem
anhand sehr anschaulicher
Begrifflichkeiten und schlagen gezielte politische
Maßnahmen vor.
Diese Maßnahmen unterscheiden sich deutlich
von der Tradition der
Europäischen Sozialdemokratie des 20.
Jahrhunderts.
Hungarian
Új
szocializmus
felé This is a Hungarian
introduction to the book
'Towards a New Socialism'. As far as I know the
introduction is the
only part of the book translated into Hungarian.
The translation
appears to date from 2006.
These are articles
or papers
of mine that have been reproduced and translated
on Russian language
web sites. Thanks to Yuriy Zhilovets
and Sergei
Markoff among
others for being so kind as to translate these..
DE STORA SPRŎGEN
An article
examing capital accumulation in Britain since the
late 19th century and
the implications this has for China. Published in
the Swedish journal
Clarte An English language draft is available here and
has now appeared in English in the Bulletin of
Political Economy. För
ett
genomskinligt produktionssätt - W Paul
Cockshott &
Allain Cottrell röda rummet 3-02 PDF
version
Assorted other papers are available on
the Reality
web site.
