Warfare, Fiscal Capacity, and Performance

We exploit differences in casualties sustained in pre-modern wars to estimate the impact of fiscal capacity on economic performance. In the past, states fought different amounts of external conflicts, of various lengths and magnitudes. To raise the revenues to wage wars, states made fiscal innovations, which persisted and helped to shape current fiscal institutions. Economic historians claim that greater fiscal capacity was the key long-run institutional change brought about by historical conflicts. Using casualties sustained in pre-modern wars to instrument for current fiscal institutions, we estimate substantial impacts of fiscal capacity on GDP per worker. The results are robust to a broad range of specifications, controls, and sub-samples

What can we learn from a race with one runner? A comment on Foreman-Peck and Zhou, ‘Late marriage as a contributor to the industrial revolution in England’

Foreman-Peck and Zhou’s claim that late marriage was a major contributor to the Industrial Revolution in England cannot be sustained. They consider neither other influences on English industrialisation nor other European economies where marriage age was high throughout the early modern period but industrialisation came much later. It is not possible to argue that late marriage age was a major contributor to English industrialisation without analysing other possible contributing factors. Any consideration of this question must assess marriage age alongside other causes of industrialisation and explain why other European economies with higher marriage age industrialised much later than England

Political Regimes and Sovereign Credit Risk in Europe, 1750-1913

This article uses a new panel data set to perform a statistical analysis of political regimes and sovereign credit risk in Europe from 1750 to 1913. Old Regime polities typically suffered from fiscal fragmentation and absolutist rule. By the start of World War I, however, many such countries had centralized institutions and limited government. Panel regressions indicate that centralized and?or limited regimes were associated with significant improvements in credit risk relative to fragmented and absolutist ones. Structural break tests also reveal close relationships between major turning points in yield series and political transformations

Development of Cost-effective Endurance Test Rig with Integrated Algorithm for Safety

This paper presents a novel algorithm for controlling a new endur-ance test rig for the validation of a safety switch of the Cortech HealthCare Ltd shower and commode chair. The paper outlines the design of the algorithm as well as the main concept and criteria together with the validation and testing methods. In order to validate the algorithm, a set of preliminary trials is also presented

Mobilizing the emergence of Phronetic TechnoScienceSocieties:low-carbon e-mobility in China

TechnoScienceSociety (TSS) spells the wholesale reorganization of the constellation of related concepts that together make up the very common-sense meaning of ‘politics’ and ‘government’, not least of which today are knowledge, science, technology and society, all of which are currently founded on essentially literal, dualistic not pragmatic, processual grounds. We argue that grappling with TSS and a politics of TSS demands a shift broadly from a universalist (if possibly critical) epistemo-politics of critique or criticism to an onto-politics of situated practical wisdom (phronesis). Important pointers in this direction come from existing work in actor network theory (ANT)-inspired STS. But while useful starting points, this work is also insufficient in some key regards, to the point that we must now move beyond it. In particular, the need for a shift to a situated, processual and practically engaged perspective applies no less to discussions such as this in STS. We here trace out some of the argument for, and consequences of, that move. The argument proceeds as follows. First we consider the after-ANT argument of ontological politics and how this demands a break with the familiar epistemological and ‘one world’ politics still dominating contemporary discourse, mainstream and critical. Then we consider some of the key problems with this conception of ontological politics vis-à-vis the predicament of an emerging TSS. This includes a brief discussion of an alternative perspective, of complex power/knowledge systems (CP/KS) within a phronetic onto-politics. Finally, we illustrate the arguments by analysing, using this CP/KS and onto-political perspective, a key case study of contemporary TSS: the ongoing attempts of innovation towards a transition in urban mobility system in China

How have Europeans grown so tall?

Increases in human stature are a key indicator of improvements in the average health of populations. In this article I present and analyse a new data set for the average height of adult male birth cohorts, from the mid-nineteenth century to 1980, in 15 European countries. In little more than a century average height increased by 11 cm?representing a dramatic improvement in health. Interestingly, there was some acceleration in the period spanning the two world wars and the Great Depression. The evidence suggests that the most important proximate source of increasing height was the improving disease environment as reflected by the fall in infant mortality. Rising income and education and falling family size had more modest effects. Improvements in health care are hard to identify, and the effects of welfare state spending seem to have been small

Re-inventing artisanal knowledge and practice: a critical review of innovation in a craft-based industry

This paper presents a critical review of the ways in which the specialised knowledge and working practices of craft-based industries have been transformed in the context of broader processes of industrialisation and global competition. The opening section makes the case for artisanal knowledge as a ‘Cinderella’ subject that remains important yet largely uncharted territory for innovation researchers. It is followed by a critical review of existing empirical and theoretical studies that have examined the reproduction and reinvention of artisanal knowledge. The review concludes that valuable insights remain obscured due to the way in which this literature is distributed across discrete disciplines with little evidence of cross-fertilisation or integration. Several common themes emerge, which provide the basis for an outline theoretical framework. The central arguments are illustrated with reference to a case-based analysis of the technological and social innovations that have taken place in English farmhouse cheesemaking over an extended period, from the pre-industrial era to the beginning of the present century. The concluding section considers how more nuanced understandings of artisanal knowledge and practice might enhance innovation theory and contribute to the continued flourishing of craft-based industries

Socio-Economic Instability and the Scaling of Energy Use with Population Size

The size of the human population is relevant to the development of a sustainable world, yet the forces setting growth or declines in the human population are poorly understood. Generally, population growth rates depend on whether new individuals compete for the same energy (leading to Malthusian or density-dependent growth) or help to generate new energy (leading to exponential and super-exponential growth). It has been hypothesized that exponential and super-exponential growth in humans has resulted from carrying capacity, which is in part determined by energy availability, keeping pace with or exceeding the rate of population growth. We evaluated the relationship between energy use and population size for countries with long records of both and the world as a whole to assess whether energy yields are consistent with the idea of an increasing carrying capacity. We find that on average energy use has indeed kept pace with population size over long time periods. We also show, however, that the energy-population scaling exponent plummets during, and its temporal variability increases preceding, periods of social, political, technological, and environmental change. We suggest that efforts to increase the reliability of future energy yields may be essential for stabilizing both population growth and the global socio-economic system

User-made immobilities: a transitions perspective

In this paper we aim to conceptualize the role of users in creating, expanding and stabilizing the automobility system. Drawing on transition studies we offer a typology of user roles including user-producers, user-legitimators, user-intermediaries, user-citizens and user-consumers, and explore it on the historical transition to the automobile regime in the USA. We find that users play an important role during the entire transition process, but some roles are more salient than others in particular phases. Another finding is that the success of the transition depends on the stabilization of the emerging regime that will trigger upscaling in terms of the numbers of adopters. The findings are used to reflect on potential crossovers between transitions and mobilities research