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became a secularized keyword in nineteenth-
and twentieth-centuryphilosophyandsocial
theoryvia G.W.F. Hegel’s writings, particu-
larly hisPhenomenology of the spirit(1808) and
Philosophy of right(1821), and their critical
adaptation by Karl Marx in his early writings
(1843–5). InPhenomenology, Hegel contended
that the object world (nature, religion,
art etc.), which loomed independent of
man’s consciousness, epitomized alienation.
Accordingly, absolute knowledge or freedom
consisted in overcoming alienation by under-
standing the external world as emanation of
Spirit – a facet of the human subject’sownself-
consciousness or essence. Rejecting the polit-
ically conservative implications of Hegel’s
philosophy, which anointed thestateand its
order of private property as the culmination of
substantive freedom (i.e. as the essence and
end product of man’s striving for self-con-
sciousness), Karl Marx instead proposed that
capitalist production organized around state-
protected private property rights and that cal-
culative reason wasthesource of radical dis-
harmony among individuals, who ended up
estranged from their social existence; between
individuals and their creative life activity or
labour; and between individuals and means
of production (seecapitalism; class). The
concept of alienation entered geography via
the work of Bertell Ollman (1976) and his
interlocutors. vg
Suggested reading
Marx (1988 [1844]).
Alonso model A model of the zonal struc-
turing of land use within an urban area. Using
accessibility (measured as transport time
and cost: cf.friction of distance) as the
key variable, it accounts for intra-urban vari-
ations in land values, land use and land-use
intensity. Its simplest form assumes that all
journeys are focused on the city centre. Land
users balance transport costs to that point
against those for land and property, with the
highest prices being bid for the most accessible
inner-city land – which only commercial and
industrial enterprises can afford. The result
(shown in the figure) is adistance-decayre-
lationship between location-rent and distance
from the centre, with residential uses (which
have the lowestbid-rent curves) confined to
the outer zone. Alonso’s now largely obsolete
model of a unicentric city can be modified to
accommodate a multi-centred organization of
urban land use (seecentrifugal and centri-
petal forces;decentralization;edge city;
Alonso model Concentric intra-urban land-use zones generated by the bid-rent curves for retailing, industrial
and residential land uses(Cadwallader, 1985)
Gregory / The Dictionary of Human Geography 9781405132879_4_A Final Proof page 23 31.3.2009 9:44pm
ALONSO MODEL