Studying the Impact of Religion on Fertility in Nineteenth-Century Canada: The Use of Direct Measures and Proxy Variables

2005 ◽  
Vol 29 (3) ◽  
pp. 373-411 ◽  
Author(s):  
M. D. Haan
Keyword(s):  
Nineteenth Century ◽  
Proxy Variables ◽  
The Impact ◽  
Direct Measures

Studying the Impact of Religion on Fertility in Nineteenth-Century Canada

2005 ◽  
Vol 29 (3) ◽  
pp. 373-411
Author(s):  
Michael D. Haan
Keyword(s):  
Nineteenth Century ◽  
Areal Unit ◽  
Proxy Variables ◽  
Weak Evidence ◽  
Machine Readable ◽  
The Impact ◽  
Beta Version

A beta version of the machine-readable 1881 census of Canada is used to assess the efficacy of two proxy variables used to predict fertility: (1) the share of church seats held by various church denominations in an areal unit and (2) the proportion of children with biblical names. Weak evidence is found for both measures, although the article questions whether these relationships can be interpreted as evidence for the importance of religious liberalization as a factor in reducing fertility.

Reading Stratigraphical Woodscapes in Thomas Hardy's The Woodlanders

2017 ◽  
Vol 7 (3) ◽  
pp. 210-223
Author(s):  
Anna Burton
Keyword(s):  
Nineteenth Century ◽  
Local History ◽  
Space And Time ◽  
Eighteenth And Nineteenth Centuries ◽  
Geological Work ◽  
Gideon Mantell ◽  
Modes Of Thought ◽  
The Impact ◽  
Visual Cultures

In The Woodlanders (1887), Hardy uses the texture of Hintock woodlands as more than description: it is a terrain of personal association and local history, a text to be negotiated in order to comprehend the narrative trajectory. However, upon closer analysis of these arboreal environs, it is evident that these woodscapes are simultaneously self-contained and multi-layered in space and time. This essay proposes that through this complex topographical construction, Hardy invites the reader to read this text within a physical and notional stratigraphical framework. This framework shares similarities with William Gilpin's picturesque viewpoint and the geological work of Gideon Mantell: two modes of vision that changed the observation of landscape in the eighteenth and nineteenth centuries. This comparative discussion at once reviews the perception of the arboreal prospect in nineteenth-century literary and visual cultures, and also questions the impact of these modes of thought on the woodscapes of The Woodlanders.

Introduction

2017 ◽  
Author(s):  
George E. Dutton
Keyword(s):  
Nineteenth Century ◽  
Vantage Point ◽  
15Th Century ◽  
The World ◽  
Catholic Mission ◽  
Historical Moment ◽  
The Impact ◽  
Main Figure

This chapter introduces the book’s main figure and situates him within the historical moment from which he emerges. It shows the degree to which global geographies shaped the European Catholic mission project. It describes the impact of the Padroado system that divided the world for evangelism between the Spanish and Portuguese crowns in the 15th century. It also argues that European clerics were drawing lines on Asian lands even before colonial regimes were established in the nineteenth century, suggesting that these earlier mapping projects were also extremely significant in shaping the lives of people in Asia. I argue for the value of telling this story from the vantage point of a Vietnamese Catholic, and thus restoring agency to a population often obscured by the lives of European missionaries.

Liszt at the Piano: The Impact of Iconography on mid-Nineteenth Century Musicology

2014 ◽  
Vol 55 (1-2) ◽  
pp. 131-144
Author(s):  
Suzanne Marie Francis
Keyword(s):  
Nineteenth Century ◽  
Music History ◽  
Collective Identities ◽  
Cultural Contexts ◽  
Maximum Benefit ◽  
Starting Point ◽  
The Social ◽  
Iconic Status ◽  
The Impact

By the time of his death in 1827, the image of Beethoven as we recognise him today was firmly fixed in the minds of his contemporaries, and the career of Liszt was beginning to flower into that of the virtuosic performer he would be recognised as by the end of the 1830s. By analysing the seminal artwork Liszt at the Piano of 1840 by Josef Danhauser, we can see how a seemingly unremarkable head-and-shoulders bust of Beethoven in fact holds the key to unlocking the layers of commentary on both Liszt and Beethoven beneath the surface of the image. Taking the analysis by Alessandra Comini as a starting point, this paper will look deeper into the subtle connections discernible between the protagonists of the picture. These reveal how the collective identities of the artist and his painted assembly contribute directly to Beethoven’s already iconic status within music history around 1840 and reflect the reception of Liszt at this time. Set against the background of Romanticism predominant in the social and cultural contexts of the mid 1800s, it becomes apparent that it is no longer enough to look at a picture of a composer or performer in isolation to understand its impact on the construction of an overall identity. Each image must be viewed in relation to those that preceded and came after it to gain the maximum benefit from what it can tell us.

Agricultural education and Italian primary school teachers: the Romagna in the late nineteenth century

Modern Italy ◽  
2020 ◽  
pp. 1-16
Author(s):  
Omar Mazzotti ◽  
Massimo Fornasari
Keyword(s):  
Nineteenth Century ◽  
Agricultural Education ◽  
Primary Schools ◽  
Educational Process ◽  
Late Nineteenth Century ◽  
Ruling Class ◽  
Primary School Teachers ◽  
Agricultural Revolution ◽  
Agricultural Knowledge ◽  
The Impact

This article examines the dissemination of agricultural education in primary schools in the Romagna, an important rural area in post-unification Italy. The topic is explored within a wider perspective, analysing the impact of institutional changes – at both the national and local levels – on the transmission of agricultural knowledge in primary education during the final quarter of the nineteenth century. Two particular elements of the process are examined: students, as the intended beneficiaries of the educational process; and teachers, who as well as having a key role in reducing the extent of illiteracy were sometimes also involved in disseminating agricultural knowledge. The transfer of that knowledge appears to have been a very challenging task, not least because of the scant interest that Italy's ruling class showed towards this issue. However, increasing importance seems to have been given to agricultural education in primary schools during the economic crisis of the 1880s, when the expansion of this provision was thought to be among the factors that might help to prepare the ground for the hoped-for ‘agricultural revolution’.

scholarly journals Temperature, Disease, and Death in London: Analyzing Weekly Data for the Century from 1866 to 1965

2021 ◽  
pp. 1-41
Author(s):  
W. Walker Hanlon ◽  
Casper Worm Hansen ◽  
Jake Kantor
Keyword(s):  
Nineteenth Century ◽  
High Temperature ◽  
Mortality Data ◽  
Late Nineteenth Century ◽  
Infant Deaths ◽  
Digestive Diseases ◽  
Late Nineteenth ◽  
The Impact ◽  
The City

Using novel weekly mortality data for London spanning 1866-1965, we analyze the changing relationship between temperature and mortality as the city developed. Our main results show that warm weeks led to elevated mortality in the late nineteenth century, mainly due to infant deaths from digestive diseases. However, this pattern largely disappeared after WWI as infant digestive diseases became less prevalent. The resulting change in the temperature-mortality relationship meant that thousands of heat-related deaths—equal to 0.9-1.4 percent of all deaths— were averted. These findings show that improving the disease environment can dramatically alter the impact of high temperature on mortality.

scholarly journals What Did Unions Do in Nineteenth-Century Britain?

1988 ◽  
Vol 48 (2) ◽  
pp. 319-332 ◽  
Author(s):  
George R. Boyer
Keyword(s):  
Nineteenth Century ◽  
Trade Unions ◽  
Insurance Benefits ◽  
Insurance Policies ◽  
Union Leaders ◽  
The Impact

The article examines the development of the insurance function of trade unions. It analyzes how such policies worked, and why union benefit packages differed across occupations. It also addresses the impact of insurance policies on union organization. Insurance benefits increased the ability of unions to attract and retain members. They did not, however, significantly increase the power of union leaders relative to employers or union rank and file.

scholarly journals Empirical methods for the estimation of Southern Ocean CO<sub>2</sub>: support vector and random forest regression

2017 ◽  
Vol 14 (23) ◽  
pp. 5551-5569 ◽  
Author(s):  
Luke Gregor ◽  
Schalk Kok ◽  
Pedro M. S. Monteiro
Keyword(s):  
Random Forest ◽  
Southern Ocean ◽  
Synthetic Data ◽  
Good Effect ◽  
Support Vector ◽  
Co2 Uptake ◽  
Empirical Methods ◽  
Random Forest Regression ◽  
Proxy Variables ◽  
The Impact

Abstract. The Southern Ocean accounts for 40 % of oceanic CO2 uptake, but the estimates are bound by large uncertainties due to a paucity in observations. Gap-filling empirical methods have been used to good effect to approximate pCO2 from satellite observable variables in other parts of the ocean, but many of these methods are not in agreement in the Southern Ocean. In this study we propose two additional methods that perform well in the Southern Ocean: support vector regression (SVR) and random forest regression (RFR). The methods are used to estimate ΔpCO2 in the Southern Ocean based on SOCAT v3, achieving similar trends to the SOM-FFN method by Landschützer et al. (2014). Results show that the SOM-FFN and RFR approaches have RMSEs of similar magnitude (14.84 and 16.45 µatm, where 1 atm  =  101 325 Pa) where the SVR method has a larger RMSE (24.40 µatm). However, the larger errors for SVR and RFR are, in part, due to an increase in coastal observations from SOCAT v2 to v3, where the SOM-FFN method used v2 data. The success of both SOM-FFN and RFR depends on the ability to adapt to different modes of variability. The SOM-FFN achieves this by having independent regression models for each cluster, while this flexibility is intrinsic to the RFR method. Analyses of the estimates shows that the SVR and RFR's respective sensitivity and robustness to outliers define the outcome significantly. Further analyses on the methods were performed by using a synthetic dataset to assess the following: which method (RFR or SVR) has the best performance? What is the effect of using time, latitude and longitude as proxy variables on ΔpCO2? What is the impact of the sampling bias in the SOCAT v3 dataset on the estimates? We find that while RFR is indeed better than SVR, the ensemble of the two methods outperforms either one, due to complementary strengths and weaknesses of the methods. Results also show that for the RFR and SVR implementations, it is better to include coordinates as proxy variables as RMSE scores are lowered and the phasing of the seasonal cycle is more accurate. Lastly, we show that there is only a weak bias due to undersampling. The synthetic data provide a useful framework to test methods in regions of sparse data coverage and show potential as a useful tool to evaluate methods in future studies.

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