scholarly journals Are Routine Jobs Moving South? Evidence from Changes in the Occupational Structure of Employment in the U.S. And Mexico

2021 ◽  
Author(s):  
Guido Matias Cortes ◽  
Diego M. Morris
Keyword(s):  
Occupational Structure ◽  
The U.S

scholarly journals Anatomy of the Italian occupational structure: concentrated power and distributed knowledge

2020 ◽  
Author(s):  
Armanda Cetrulo ◽  
Dario Guarascio ◽  
Maria Enrica Virgillito
Keyword(s):  
Decision Making ◽  
Division Of Labor ◽  
Empirical Investigation ◽  
Hierarchical Structures ◽  
Knowledge Generation ◽  
Occupational Structure ◽  
Distributed Knowledge ◽  
Level Of Aggregation ◽  
Micro Level ◽  
The U.S

Abstract Which type of work do Italians perform? In this contribution, we aim at detecting the anatomy of the Italian occupational structure by taking stock of a micro-level dataset registering the task content, the execution of procedures, the knowledge embedded in the work itself, called ICP (Indagine Campionaria sulle Professioni), the latter being comparable to the U.S. O*NET dataset. We perform an extensive empirical investigation moving from the micro to the macro level of aggregation. Our results show that the Italian occupational structure is strongly hierarchical, with the locus of power distinct by the locus of knowledge generation. It is also weak in terms of collaborative and worker involvement practices, and possibility to be creative. Our analysis allows to pinpoint the role exerted by hierarchical structures, decision-making autonomy, and knowledge as the most relevant attributes characterizing the division of labor.

scholarly journals A A comparative study of urban occupational structures: Brazil and United States

2019 ◽  
Vol 36 ◽  
pp. 1-19
Author(s):  
Clauber Scherer ◽  
Pedro Vasconcelos Maia do Amaral ◽  
David Folch
Keyword(s):  
United States ◽  
Economic Structure ◽  
The United States ◽  
Community Survey ◽  
Occupational Structure ◽  
Urban Network ◽  
Unequal Distribution ◽  
Large Cities ◽  
The One ◽  
The U.S

This paper compares the occupational structure of cities in Brazil and United States aiming to evaluate the extent to which the economic structure of these urban agglomerations is associated with the different stages of development, specifically when comparing a rich country with a developing one. Using a harmonized occupational database and microdata from the Brazilian 2010 Demographic Census and the U.S. American Community Survey (2008-2012), results show that Brazilian cities have a stronger connection between population size, both with occupational structure and human capital distribution, than the one found for cities in the United States. These findings suggest a stronger primacy of large cities in Brazil’s urban network and a more unequal distribution of economic activity across cities when compared to USA, indicating a strong correlation between development and occupational structure.

scholarly journals HOW EMPLOYMENT SHAPES INCOME INEQUALITY: A COMPARISON BETWEEN BRAZIL AND THE U.S.

2019 ◽  
Vol 23 (3) ◽  
Author(s):  
Alexandre Gori Maia ◽  
Arthur Sakamoto ◽  
Sharron Xuanren Wang
Keyword(s):  
Economic Development ◽  
Income Inequality ◽  
Socioeconomic Development ◽  
Skilled Workers ◽  
Occupational Structure ◽  
Low Socioeconomic ◽  
Organizational Variables ◽  
Level Of Economic Development ◽  
The Relationship ◽  
The U.S

ABSTRACT In this study, we analyze the relationship between the development of occupational structure and income inequality in Brazil and the U.S. While both Brazil and the U.S. face high levels of inequality, low socioeconomic development in Brazil notably reduces the proportion of total income that accrues in the bottom two quintiles of the income distribution. In the U.S., inequality is mostly due to unobserved differences within occupations and has grown in large part because of higher earnings among high-skilled workers. Our results highlight that the effects of occupational structure are generally more pronounced at lower levels of economic development. At the higher level of economic development found in the U.S., inequality appears to increase largely due to rising inequality among high-skilled employees, which may be a function of unobserved organizational variables such as firm productivity and market advantage.

scholarly journals The Network Structure of Occupations: Fragmentation, Differentiation, and Contagion

2021 ◽  
Author(s):  
Ken-Hou Lin ◽  
Koit Hung
Keyword(s):  
Dynamic System ◽  
Network Structure ◽  
Boundary Detection ◽  
Wage Dispersion ◽  
Mobility Patterns ◽  
Occupational Structure ◽  
Age Composition ◽  
Exchange Networks ◽  
Social Tasks ◽  
The U.S

Occupational structure is commonly viewed as either hierarchical or organized around stable classes. Yet, recent studies have proposed to describe occupational structure as a network, where the mobility of workers demarcates boundaries. Moving beyond boundary detection, this article develops occupational network as a dynamic system in which between-occupation exchange is shaped by occupational similarities, and occupational attributes are in turn responsive to mobility patterns. We illustrate this perspective with the exchange networks of detailed occupations. Our analysis shows that the U.S. occupational structure has become more fragmented. The division was in part associated with the emerging importance of age composition, as well as those of quantitative, creative, and social tasks. The fragmentation reduced wage contagion and therefore contributed to a greater between-occupation wage dispersion. These results indicate that occupational attributes and mobility are co-constitutive, and that a network perspective provides a unifying framework for the study of stratification and mobility.

Historical Introduction

1977 ◽  
Vol 35 ◽  
pp. 2-5
Author(s):  
R. D. Heidenreich
Keyword(s):  
Electron Emission ◽  
Secondary Electron ◽  
Secondary Electron Emission ◽  
50Th Anniversary ◽  
Secondary Emission ◽  
Wave Nature ◽  
Nobel Prize In Physics ◽  
Primary Electrons ◽  
The U.S ◽  
Mutual Agreement

This program has been organized by the EMSA to commensurate the 50th anniversary of the experimental verification of the wave nature of the electron. Davisson and Germer in the U.S. and Thomson and Reid in Britian accomplished this at about the same time. Their findings were published in Nature in 1927 by mutual agreement since their independent efforts had led to the same conclusion at about the same time. In 1937 Davisson and Thomson shared the Nobel Prize in physics for demonstrating the wave nature of the electron deduced in 1924 by Louis de Broglie.The Davisson experiments (1921-1927) were concerned with the angular distribution of secondary electron emission from nickel surfaces produced by 150 volt primary electrons. The motivation was the effect of secondary emission on the characteristics of vacuum tubes but significant deviations from the results expected for a corpuscular electron led to a diffraction interpretation suggested by Elasser in 1925.

Variations in Surface Textures of Quartz Sand using Electron Microscopy

1970 ◽  
Vol 28 ◽  
pp. 494-495
Author(s):  
Eugene J. Amaral
Keyword(s):  
Electron Microscopy ◽  
Glass Industry ◽  
Glass Slide ◽  
Distilled Water ◽  
Early Paleozoic ◽  
Secondary Effects ◽  
Surface Textures ◽  
High Silica ◽  
Sand Deposit ◽  
The U.S

Examination of sand grain surfaces from early Paleozoic sandstones by electron microscopy reveals a variety of secondary effects caused by rock-forming processes after final deposition of the sand. Detailed studies were conducted on both coarse (≥0.71mm) and fine (=0.25mm) fractions of St. Peter Sandstone, a widespread sand deposit underlying much of the U.S. Central Interior and used in the glass industry because of its remarkably high silica purity.The very friable sandstone was disaggregated and sieved to obtain the two size fractions, and then cleaned by boiling in HCl to remove any iron impurities and rinsed in distilled water. The sand grains were then partially embedded by sprinkling them onto a glass slide coated with a thin tacky layer of latex. Direct platinum shadowed carbon replicas were made of the exposed sand grain surfaces, and were separated by dissolution of the silica in HF acid.

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