Title: The industrial revolution
1The industrial revolution
2The English industrial revolution a radical
turn in human history ?
- Industrial revolution termed from the word used
for political revolutions, mostly (then) the
French one. - Traditionally IR is characterized as
- Rapid, brutal, economic (from malthusian world to
permanent growth) and social change (urbanization
reached 50 in 1851 in England). - Centered on manufacturing industries
- Todays debate about
- Rupture or continuity ? (rapid or slow change ?)
- Innovation or work intensification ?
3Rupture or continuity ?
- Traditional quantitative view (Deane Cole) was
- No sustained growth in GDP per capita before 1760
(malthusian trap) - IR a sudden and permanent rise in TFP allows a
rise in population without decrease in income. - Great divergence with non-european economies
- New view (Crafts).
- The traditional views did as if other industries
were as successful as the cotton and iron ones,
the only studied in detail. - Growth concentrated in cotton and iron and steel.
But these sectors represent only 25 of
industrial workers in 1840 (at the end of the
IR). Cotton alone only 8 (but 50 of steam
power). - In 1851, the majority of industrial workers are
in workshops, not in factories blacksmith are
more numerous than all other workers in metal
industries shoemakers more numerous than miners
(274000 vs 219000). - Even in textiles, cotton is the major innovative
industry, but wool remains dominant up to the
1820s. Wool, silk, flax also develop in the 18th
c.
4- Distribution of textile production (by value of
raw materials used, millions )
cotton wool flax
silk around 1700 1,14
40 6,3 0,5
1772 4,2 85
12,5 0,95 1800
41,8 98 15,2 1,2 - New GDP calculations
- Compared to Feinstein 1801-1830 growth rate
reduced from 2.7 to 1.9 per year TFP from 1.3
to 0.35. - Compared to Deane Cole or Hoffman, 1.81/an for
1780-1800 instead of 3.43, but 1.05 for
1760-1780 instead of 0.49 smoother growth no
IR. - Growth accounting
- Growth either capital accumulation or
efficiency - Capital deepening much discussed (below)
- Human capital as a substitute (complement ?)
- Crafts suggests the Solow residual to be a minor
problem (especially with the augmented model).
Others find it dominant.
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6Crafts, 1995
7Critiques of growth accounting / new view
(Hoppit, Berg Hudson)
- Change differs from growth macro view does not
help to understand what happened. Rapid radical
changes - In labor organization within and outside
factories - Women and child labor replaced male labor in
growing industries (textiles, metalware,
potteries) - This led to wide male unemployment, or
underemployment in traditional industries
(building, leather) - Regional specialization strongly affected
- Variety of industries mechanized without growth
(paper, soap, candles), or growing without
mechanization (coal, construction) - Interaction among industries cotton could not
develop without others (industrial system). - Radical innovations affect growth late, but
change society (electricity, computers, same for
cotton and iron). - Quality changes in products are badly measured.
8- Index number problems
- Weighting of cotton industry difficult. Has major
impact because of the rapid growth in its
productivity (graph). Different authors use
weights from 4 to 20 of industrial value added
around 1800. - Neglects many small manufacturing industries and
the services - Neglects women and child labor which was not
measured in contemporary statistics - Forgotten hypotheses the growth models used
suppose perfect mobility, full-employment,
perfect competition, neutral technological
progress, constant returns to scale, etc.
Structural change and reallocation of factors can
decrease productivity in the short term (what is
short term ?), making major changes invisible in
growth measures. - Problems with sources
- Excise and customs records as basic sources.
- Evasion, corruption of officials may vary through
time and industries. - Non-excised industries. Activities which left no
quantitative traces.
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10Total factor productivity, England, 1600-1870
(Clark)
11Some conclusions on the debate
- The weight of the cotton industry is the major
issue in the calculation of industrial growth,
because of its size and growth. - In most industries, the rise in productivity
reduces the relative price of the product it
affects global TFP only if its share in
production is large, or if the price elasticity
of the demand for its product is high enough for
the production to rise a lot more so if foreign
demand is also high and elastic. - Measures of agricultural and service productivity
are even more fragile. Both output and employment
are largely based on population figures. - Given the limitations in sources (bad in
England), Crafts calculations are quite good. - But do they say much about the I.R. ? Or more a
necessary exercise in consistency ?
12A solution ? two views of the IR (Temin)
- Simplifies the debate in technological and
macroeconomic views - Broad technological and entrepreneurial change in
all activities (Landes, Ashton, Berg, Hudson,
etc). - Vs Crafts-Harleys view of growth concentrated in
a few industries (coal, iron, and cotton). - Deducting their (weighted) growth rates from the
one for the total economy leaves nothing (table). - But no data available allows an actual measure
of growth in these industries.
13Temin, p. 65
14Comparative advantage theory
- Rapid productivity growth in agriculture, cotton
and iron, and slow growth in most other
industries should make Britain specialize in the
first group. Actually true around 1750 (exports
of wheat) not afterwards. - Uses a Ricardian model only one factor, labor.
- Permits ranking all goods as more or less
exportable, the frontier between actual exports
and imports being determined through general
equilibrium constraints.
15Test of the model using trade data
- Table 2 shows a steady increase in the share of
cotton (not iron) in exports the absence of
agriculture the importance (although decreasing)
of other manufactures. - This is not intra-industry trade, since imports
of manufactures differ from exports, and exports
of most industries grew at similar paces. - This suggests productivity grew in many
industries IR was more than a cotton revolution. - Confirmed by the decline of British terms of
trade.
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17Some limitations
- Other explanations are not much discussed
- decline in the prices of tropical products
(thanks to transport cost and colonization) makes
them natural foreign specialization, and explains
an increase in other manufacturing exports. - Decreasing returns in British agriculture
(finished supply of land) makes imports more
necessary when population and income increase. - Productivity growth in manufactures outside
Britain is supposed to be zero. Problem if
differs among industries - Protection.
- Part of these limitations are discussed in the
answer by Harley Crafts, 2000 CGE model of the
period the apex of sophisticated techniques on
fragile data.
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19The Classical paradox of the IR gdp/c growth
and wages stagnation
- Increasing output per capita despite growing
population the great success of the IR. - But huge contemporary literature insisting on
increasingly intensive work and decreasing wages
and standard of living among the poor
(exploitation). - Ricardo, Marx, J. Hicks... and R. Allen argue
that - Technology decreases the price of fixed assets
- So capital was transferred from circulating
capital (wages and raw materials) to fixed
assets this produced a transfer from wages to
profits because of reduced demand for labor and
then increased unemployment. - This was observed in textiles (in spinning in
the18th c., in weaving in the early 19th). - And associated with a loss in the human capital
of former skilled workers.
20- Testing for this requires measuring real wages
among industries which is difficult - IR transformation of the definition of wage
(long includes assistants wages, tools), of the
skills required, of industries, of people
employed (men vs women and children) enormous
differences of wage among workers (gender, age,
skills as determinant) - Major changes in the price of some goods (eg
textiles, heating) entering in the poors
consumption. - Large differences between regions (wages increase
in northern England during IR where the coal is
located). - Endogenous technology (invention of self acting
mule in order to employ skilled men whose work
was done by women using standard mules (or,
earlier, the jenny). Other technologies developed
in order to employ women and children, with much
lower wages. - Todays consensus
- decreasing weekly wages in 18th c., slight
increase up to 1850. - Worse if unemployment taken into account.
- Then do not compensate for urban disamenities
(housing, health) - Confirmed by declining heights among the poor.
21Feinstein vs Lindert estimates for weekly real
earnings (discrepancies mostly from price index)
22Engels pause (Allen)
23Historical profit rates
24Historical factor shares
25Institutional dimensions of labors repression
the enclosures, Speenhamland, ID
- Enclosures
- A huge literature stimulated by K. Marx
emphasizes the role of the enclosure movement in
throwing poor peasants from the countryside in
the late 17th and early 18th c. (large proportion
of lands in England affected). - Actually, enclosure bills enacted by Parliament
when demanded by local elites (landlords
support from farmers). - Enclosures allowed substantial increase in
productivity both by reallocating land to more
productive uses (commons), changing incentives
(improved property rights), increasing returns
per acre (agricultural revolution) and decreasing
the agricultural workforce.
26Speenhamland
- Poor laws organizing local (parochial) support
for the poor have been much more important and
enforced in England (since the late Middle Ages)
than in other countries. The study of their
economic and social impact has been highly
controversial. - System deemed inefficient by Classical economists
because of implicit high marginal taxation of the
poors marginal income. - Abolished in the 1834 in favor of workhouses (see
Dickens) - Polanyi (1945) liberalization of the labor
market (as opposed to local communities of
earlier periods). - In fact, even from a purely economic point of
view, the poor laws were not so costly since
actual practice allowed for some incentives to
work (paying childrens allowances independently
from the fathers income), restricted or
organized migrations when necessary. - Actually not suppressed by local landholders (who
paid for it) but by manufacturers (who needed
migrants towards their factories). - Conclusion like enclosures a century earlier,
accelerated the creation of a national market for
labor, and maybe decreased hourly wages and
intensified labor.
27Industrious revolution (de Vries)
- Synthesis proposed in order to integrate in a
common framework various stylized facts - Stagnation of real wages
- Increase in consumption (material life history
probate inventories) of a substantial fraction
of the population. - Stagnation in schooling
- Increase in population
- Increase in women and children work, with
negative impact on urban schooling - Cultural change on the demand side ( slaves to
their own wants Steuart Mandeville on moral
values). - Hypothesis
- All these changes are part of a single, major
shift the industrious revolution, which lasted
from 1700 to 1850. - They can be understood in a framework of a
representative family optimizing behavior.
28- Main argument the increase in the intensity of
labor by the family is voluntary (a labor-supply
change) decided at the family level (family as
a firm organization and power can vary through
time, class and space. They are affected by the
integration to the labor market). - It results from the desired substitution of
marketed goods to family production, itself
related to a decrease in their relative prices
(and maybe to changes in preferences). - Impact on human capital accumulation (through the
mothers) negative until schools develop and their
return becomes high enough compared to child
work. - Later on, the search for increased health,
education and home comfort would lead to a new
rupture (and return to male bread-winner
dominated families) after 1850 (until the 1970s).
29Some quantification of the industrious revolution
G. Clark
- Starts from a paradox
- Daily agricultural wage higher in the 15th c.
(after the Black Plague) than in 1850 (graph). - Following Engels law (share of food decreases in
income), share of food in consumption and then in
production should be lower in 1500 (although a
substantial share is imported in 1850) - One solution is for non-agricultural population
to be of similar size at both dates (those
producing non-food items) (discussed last week
remember urban population much lower in 1500
20 vs 50). - Other solution less days of work per year in
1500 (so more workers needed to feed the
population). paradise lost . - Method reconciling various estimates at the
family level.
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31- Comparisons of yearly and daily wages in the same
job (from micro data) provide an estimate of the
number of days worked (table 2).But yearly wages
include payments in kinds which are not always
recorded. Numbers small and maybe not
representative. - Using family budgets allows measuring the
contribution of women and children to overall
income. But it depends of many hypotheses (wage,
proportion of those working, and their changes
through time) (table 4).
32Clark, industrious revolution
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34- Conclusions
- Intensification in terms on number of days worked
(as early as 17th c ?) - Intensification in terms of work practices
(factory) - Intensification in childrens work, mostly
resulting from urbanization - No change in womens work, or decrease in farms.
35measuring time at work
- Voth (2001) uses judiciary records
- Testimonies provide narratives of a days
activities work start and end, meal time - They also provide actual activity at a precise
point in time - Both methods (used in sociology today) provide an
estimate in hours/day. - Estimation of probability of work a given day
table 1. Same with religious or civic days off.
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37Results
- Changes though time saint Monday disappears
same for other days off. But hours per day
stable. - Resists various robustness checks
- But agricultural labour decreases.
- Conclusion validates industrious revolution
(graph). - But Results depend on supposing zero hours on
days off, but 30 of normal pay for sundays.
Equalling both, and considering some days off can
occur on sundays (e.g. Christmas) brings back
hours per year to 2900. Some representativity
bias also possible.
38Voth
39One path to growth ?
40- Questions
- To what extent were these changes special to
England ? - Did neighboring European countries follow
Britain, remain backward or develop in parallel
but different fashion ? - what was specific to England ?
- Innovation ?
- The emergence of factories and mass production ?
- Agriculture.
- In which dimensions was Europe so special ?
- Europe vs China
- Answer
- Some changes are common to all of NW Europe (with
variable English advance) Proto-industrializatio
n, innovation, urbanization. - Complementarities with England led to different
development paths in western Europe - Divergence with China was late and partly
accidental.
41Innovation a European process
- Machines
- Up to 18th c., most sophisticated machines are
consumption goods, not production goods
(Vaucansons automates, Pascal or Bernoullis
calculating machines, clocks). - Even the new production machines industry
develops throughout Europe Senot screw
threading machine (1795) corresponds to those by
Maudslay (1797) or Wilkinson (1798).
Paper-producing machines developed by Robert
(1798) in France. Even the hydraulic hammers for
iron are developed independently in 1840 by
Bourdon and Nasmyth. - Steamboats developed by Hulls in the US, Jouffroy
dAbbans in France, Fulton in Britain
steam-powered coaches by Cugnot (1770) and
Trevithick (1796). Next generation change for
boats propellers (Sauvage, 1837) replace
waterwheels. - Chemicals
- Artificial soda (Leblanc, 1790), used for soap
and glass production, wool grease-trimming and
bleaching - Chlorine discovered (1774) and applied to
bleaching in 1777 by Berthollet (textiles but
also soon paper), and as disinfectant.
42- Macroinventions vs microinventions (Mokyr,
Crafts) - Micro up-grades more related to capabilities
(skilled labour, cost of labour, etc). - Macro inventions more to genius and accident
cotton technology as example. Have more global
impact on growth, but only through micro-ones.
Easy to imitate ? - Crafts (1995) Britain's advantage in
micro-invention comes from a better integrated
market a population concentrated in urban areas,
more literate and skilled (about 10 of
population goes through apprenticeship in late
18th c England, in principle a 7 years learning
much above European norms, see Wallis). Maybe
also from a higher financial development and
lower direct taxes. - Conclusion invention widely spread, but British
advantage in development.
43Forms of industrial development
- Three major types of industrial organizations
- Village or urban workshops selling the food or
consumption goods they produce to local consumers
(nailer, shoemaker, cobbler, cutler, blacksmith,
goldsmith, butcher, baker, etc). No major
innovation. - Factories (manufactures or usines), requiring
locally concentrated energy, production goods and
labour. Mostly used for glass-work, brewery,
tannery before 1800. Develop for textiles and
metallurgy in late 18th c. England (but also
France Oberkampf in Jouy). Specific to Western
Europe' industrial revolution. - Rural workshops coordinated through the putting
out system (especially important in textiles)
or proto-industry.
44Proto-industrialization / putting-out system
- Considered by Mendels (1972) and others as the
true origin of western Europe's modernization
(early 17th c - late 19th c). - Urban organization of rural labor urban
merchants - provide the raw material and machines, asks for
precise products ( externalization) - Distribute the product between stages of
production, some rural, some urban (finishing). - Sell the products in a wide area, leading to
international and regional specialization. - Important as soon as the late middle ages in
textiles, iron, cutlery, etc. Allows to escape
the strict rules of urban craft guilds. - Economic advantages less risk and investment
(no factory to build, no fixed wages) for the
merchants welcome off-season work for peasants
or their family. - Costs transportation and coordination costs
competition with agricultural work (delays).
Little control of the workforce (so piecework).
Quality problems. No control of innovation. - Develops skills.
45Change towards factories
- With time and the development of markets, the
costs increase relative to the advantages - rural labor little responsive to wages (income
effect vs price effect) - increasing price of machines makes sparse use
costly and increases principal-agent problems
(use for other merchants, destruction). - The increase in machine use imposes some
standardization (gears, screws, etc) (previously
hand-made by each craftsman). - Entrepreneurs develop urban factories if urban
wages not too high. They gain more independence
towards merchants if they can produce on a large
enough scale. This specialization leads to
innovation.
46- But that change is not necessary for all
industries - Standardization possible without factories
(standard sizes for shoes and gloves invented
around 1835 in Grenoble and Chateaurenaud,
extended to all clothes by the founder of La
belle jardinière and a success thanks to
Thimonniers 1845 sewing machine) and the
resulting development of ready to wear clothes
produced in a decentralized way. - Technology not the leading cause many
inventions adaptable to both factory and
decentralized organization. - Various historians consider factories were used
in order to intensify work rather than use new
technologies. - Early historians of proto-industrialization
suggested that increase in rural living standards
led to an increase in the rural population, then
to migration towards cities and proletarization,
so the transition to factories. - In fact that sequence was not systematic at all
urban wages were attractive but disamenities of
large cities were also huge mid-size towns had
their chance.
47Two industrial paths ?
- British style industrialization dominates in
cotton and iron productions - Big urban factories.
- Unskilled labor added to skilled labor in
manufacturing - Huge productivity gains mostly passed to
consumers and profits - Huge increases in quantities produced.
- Higher share of industry in the workforce
- Higher urban share
- NB That modern path includes Belgium,
northern France, small parts of Germany. See map
of early railroads.
48Crafts JIH 1989
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50An alternative industrialization path flexible
technologies and clusters
- Sabel Zeitlin or Piore suggest that flexible
specialization (use of multi-purpose
technologies thanks to skilled labour) may be an
alternative to mass production (single purpose
machines unskilled labour to produce standard
goods). - They argue that the smithian ever-increasing
specialization can dominate the marxian capital
accumulation and substitution to labour as the
best way to productivity growth, at least in some
industries. - They emphasize that Smith recognized the extent
of the market as a major limitation to
specialization and growth (so efforts against
protection and transportation costs, and even in
favor of redistributive policies) but neglected
technical rigidity as an obstacle to long term
growth, and the importance of human capital. - Then the question is whether flexible
specialization can avoid technological lock-in
and corporatist restrictions to innovation
without destroying human capital (as the
factories did).
51Industrial districts
- Some consider that the development of industrial
districts (A. Marshall) was a continental
alternative to the English IR. And not an
inferior one (e.g. Carnevali 2009). - Industrial districts inherited from
proto-industry Lyon for silk, Saint-Etienne for
ribbons, hardwarecalicoes in Alsace, woolens in
Roubaix. Also Solingen or Remscheid in Germany
(edge tools, cutlery, specialty steels),
Sheffield Philadelphia textiles, Pawtuckets
cotton. - Three defining elements
- Variety of highly differenciated products
constantly changing with tastes (and changing
them) see french exports. - Flexible use of the most modern technologies
- Creation of regional institutions for
co-opetition and innovation.
52- Jacquard looms (1800) as example of innovations
substituting skilled for unskilled labour (allows
to brocate complex patterns of silk thanks to
instructions on perforated cards that allow to
switch easily to another pattern). Adapted to
Saint Etienne ribbons, Roubaix carpets and
woolens, Philadelphia cottons. - Institutions 3 kind of institutions (outside
urban guilds, which survive in some countries). - Local coordination dominant when units are
small and coordinated by merchants (who sometimes
assembled the final product) constantly
rearranged subcontracting. Municipalities help
develop skills and knowledge and police
competition (punish abuse of trademarks, provide
social protection to keep workers there, as in
Lyon or Saint Etienne) - Paternalist big firm working as groups of
artisans shops. (Mulhouse calico as example
leading firms create technical education (e.g. in
1822 chemistry courses), welfare institutions
housing, savings schemes, public baths, maternity
care). - Federated family firms (the Motte system in
Roubaix) independent but connected medium-sized
firms, insuring each other against extreme
fluctuations (common financial reserves, but also
marketing, purchasing, etc). - Force of these clusters automatic collective
acquisition of skills on the job, makes workers
attached to the place. Idem for code of
competition among employers. Social mobility
possible through innovation (mostly by workers).
53- New view emphasizes the persisting existence of
small firms and industrial districts as proofs of
the limits of mass production / increasing
returns story. - Rediscovers visionary exponents of this
republic of independent craftsmen linked by
the dependence on one another skills (Proudhon in
France, Powderly in the US, leader of the Knights
of Labor Schulze-Delitzsche in Germany, creator
of cooperative banks). - These contemporaries emphasized complementarity
of competition and cooperation, of human skills
and machines (so they were considered then as
utopian by both marxists and classical
economists). - Then maybe the English way was made possible /
imposed by available labour, but its national
impact (total GDP growth) had its price in terms
of individual welfare. - Then the major reason for English leadership was
agricultural revolution (productivity much above
continental levels from the 18th c at least)
OBrien. Why a mix of market integration
through low transaction costs (canals and
rivers), institutional reasons (enclosures and
canals not delayed by political institutions),
innovations diffusion (from the Netherlands),
large tenants (from the Black Death).
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57- Conclusion
- Rates of growth of per capita income in both 18th
and 19th c are similar in France and Britain no
rupture with the IR (OBrien 1987) - Higher productivity in agriculture in England
(compared to industry and to France) - Higher (relative and absolute) manufacturing
productivity in France (with smaller industrial
workforce). - France industry built progressively on a
proto-industry of skilled workers. - England industry built a new model of factories
massively employing poor unskilled workers - Comparative advantages complementarities
within Europe specializations in different
industries and industrial organizations
variety of capitalisms - Maybe differences in social cost of
industrialization (Toynbee). - Increasing British population (a result of
industrial development, or a cause ?) and high
agricultural productivity as the main reasons for
British-style industrial revolution. - British Revolution termed so because of the
British success in the Napoleonic wars and the
British international military (navy) dominance
in the 19thc.
58Europe vs China
- Pomeranz's question what is the source of the
Great Divergence between Europe and the rest of
the world ? - is Europe's development internal or driven by its
access (and domination) to the world ? - Test comparison with China ( Japan and parts
of South-East Asia, eventually India). - Major question is when does the difference in
income per capita originates ? If late, only a
result of the IR. - Thesis China as rich as Europe until 1800
South-West China (Yang-Tse delta) as rich as
England.
59Similarities between Europe and China
- Escape to malthusian trap restriction of
fertility in Europe infanticide and abortion in
China. - Allows an increase in standard of living in spite
of the growth of population. Life expectancy
similar (nutrition maybe poorer in Asia, but
hygiene much superior use of soap and boiled
water, early antivariolic vaccination, water
distribution networks). - Commerce is well developed in both regions thanks
to maritime transport. European merchants in Asia
don't dominate technically Asian ones. - High agricultural productivity (less livestock in
Asia, but less necessary (e.g. for rice)
specialization higher (transport of food/capita
much more important than in Europe) if
ecological pressure had persisted, Europe would
have suffered from inferior agricultural
technologies (allowing smaller yields). - Urbanization similar (higher in Japan... as in
England) - Accumulation of capital in transportation
networks in both regions ( large scale
irrigation in China.
60Institutions markets and entrepreneurship
- Standard explanation by China as a proto
communist country under the authoritarian rule of
the Emperor no freedom, no competition, no
markets, no entrepreneurs. - In fact allocation of capital, labor, and land by
competitive markets in China was if anything
freer than in Europe. Imperial China, by and
large, had free labor, substantial migration
(more than within Europe where access to free
lands in the East was difficult), frequent land
sales, and enforceable property rights, which
allowed efficient resource use, while even in the
most modern parts of Europe, entailment
restricted land sales, and urban guilds
restricted craftsmen. - Entrepreneurs were active in all markets. In
1830, the wealth of Europe's richest businessman,
Nathan Rothschild, was one tenth of that of Wu
Bingjian, a Canton merchant who made business as
far as the U.S.
61Industry
- Europeans cannot export manufactures to China
until the 19th c lower quality and higher prices
for almost everything. - European technology not dominant in 1750 China
dominant in porcelain, silk, dye industry
English innovations in cotton become important
thanks to the access to foreign land (for cotton
production) Chinese technologies progress and
adapt to different challenges (energy saving,
land saving). - Proto-industry permitted by free access to craft
industry guilds are not important in textiles,
no urban monopoly. Home production by women
starts as early as 1600 as a massive practice.
May allow better market integration than
separation between factories and the agricultural
labor market as in England (China more similar to
continental Europe).
62Wages
- Central point if wages much higher in Europe,
labor-saving investments are only encouraged
there did Chinas low-wage, dense populations
discourage labor-saving innovation? - Textile workers wages were roughly equal, and
not noticeably less than in Europe. Still hotly
debated. May be truer in 1750 than 1850. - Alternative solution can be servile labour on the
side of high-wage labour were Chinese women
forced to spin and weave in their households for
wages below subsistence? - In textiles, male and female wages were similar.
Britain did send more women to factories than
China, but Chinese women sold their household
products on competitive markets for fairly high
prices. Similar to European proto-industry. - Lower wages dont seem an explanation of the
great divergence. - Then as in Europe less development of factories
may have resulted from less separation between
agriculture and industry.
63Major differences
- From the mid-18th c., the Chinese development
diffuses from the costs to the centre (where
population increases, industry develops,
increasing the price of raw materials for richer
coastal regions) pressure on land increases, so
land saving technologies are stimulated. Very
high land productivity. Increasing malthusian
constraint. - In Western Europe, access to overseas resources
permits rich regions to develop, and Eastern
Europe remains backward. This decreases the
relative cost of land vs labor (land being now
foreign to a large extent) and stimulates
labor-saving technologies. - That access was organized by powerful European
States which were able and willing to raise
capital for that purpose. Rivalry between them
helped (compared to the imperial power in China).
Those having to maintain armies controlled each
other on the mainland. England controlled
overseas market because having only a Navy to pay
for. - Trading manufactures for land-intensive food or
raw material was attempted by China but didn't
succeed on a large scale because of lack of
political control.
64Ecological constraint as major difference
- Not higher in China, but high there too.
- Massive deforestation ( of forests actually even
lower in Europe) leads to soil erosion and dust
storms (emergence of a European monsoon
alternation of violent rains and drought). - - Stopped by early reforestation in Britain,
France, Belgium after 1800, when pressure
diminishes thanks to access to overseas land.
Constraint maintained in China throughout the
19th c. - Coal without coal, the rise in iron production
in England would have been impossible same for
much of home heating (coal consumed until 1815
superior in caloric power to all remaining
forests at that date in Britain). Not to speak of
railways. - - In China, coal abundant in the North only
transportation expensive. Blocks energy-intensive
innovation. Develops energy saving technology
(quite a paradox today !) - Conclusion solution in Europe, not in China
coal and overseas land