THE RATES OF JURY PAY AND ASSEMBLY PAY IN FOURTH-CENTURY ATHENS

2021 ◽  
pp. 1-16
Author(s):  
Robert Sing
Keyword(s):  
Opportunity Cost ◽  
Fourth Century ◽  
Opportunity Costs ◽  
Additional Source ◽  
Jury Service ◽  
Political Motivation ◽  
The Face ◽  
Real Value ◽  
Household Labour ◽  
Over Time

Abstract During the fourth century, the amount of money Athenians got from the polis for volunteering to sit on a jury and for attending the assembly diverged significantly. Jury pay remained at 3 obols a day, despite inflation, while the pay given for a principal (kyria) assembly eventually rose from 1 obol to 9 obols—outpacing inflation and overcompensating most citizens for their time. What demographic reconstruction of the jury can explain why the real value of jury pay never declined to the point that too few Athenians volunteered? Self-reliant citizens (penêtes) must have dominated the jury pool, and penêtes with young adult children would have volunteered most often. Having an additional source of household labour reduced the opportunity cost of jury service for these Athenians and made their participation more resilient in the face of the declining value of pay. Citizens who faced greater opportunity costs probably participated less over time, meaning that fourth-century juries gradually became less diverse. By contrast, the growth in assembly pay can best be understood in terms of the ‘Lycurgan’ agenda of the 330s and the 320s. Greater pay helped to ensure that the assembly's newly expanded meeting place on the Pnyx was filled to capacity with citizens from all over Attica. The result was a massive spectacle that celebrated a threatened democracy and stimulated the polis economy. Since the courts lacked the same capacity for spectacle, there was no political motivation to pay jurors more.

Maximising utility does not promote survival

2013 ◽  
Vol 36 (6) ◽  
pp. 685-685
Author(s):  
Daniel B. Cohen ◽  
Lauren L. Saling
Keyword(s):  
Opportunity Cost ◽  
Cost Model ◽  
Opportunity Costs ◽  
Over Time

AbstractWe argue that maximising utility does not promote survival. Hence, there is no reason to expect people to modulate effort according to a task's opportunity costs. There is also no reason why our evaluation of the marginal opportunity costs of tasks should predictably rise with repetition. Thus, the opportunity cost model cannot explain why tasks typically become harder over time.

Gendered perceptions of workaholism and the gender gap in parenting time

2020 ◽  
Author(s):  
Tom Buchanan ◽  
Adian McFarlane ◽  
Anupam Das
Keyword(s):  
Gender Gap ◽  
Time Use ◽  
Opportunity Cost ◽  
Opportunity Costs ◽  
Market Work ◽  
Work Time ◽  
Mothers And Fathers ◽  
Time Use Survey ◽  
Household Labour ◽  
Gendered Expectations

We use the 2015 Canadian time-use survey to analyse predictors of workaholism and the gender gap in parenting time. For mothers, both parenting time and market work are predictive of self-reporting workaholism. Workaholic mothers do not spend less time parenting as their market work increases. These levels remain higher at each level than workaholic fathers and non-workaholic mothers and fathers. This suggests increased market work time does not result in any reduction of relative levels of parenting time. Along with entrenched gendered expectations, mothers may perceive an opportunity cost of sacrificing parenting time for market work. Workaholic mothers do report reduced household labour hours. Accounting for characteristic differences between workaholic mothers and fathers leaves more unexplained than explained. Implications are discussed within the framework of gender and opportunity costs.

Regret in the Face of Bereavement: Adaptation to Loss Over Time

2009 ◽  
Author(s):  
Nicky Newton ◽  
Cynthia Torges ◽  
Abigail Stewart ◽  
Susan Nolen-Hoeksema
Keyword(s):  
The Face ◽  
Over Time

Conventions and temporal differences in painted faces: A study of posture and color distribution

2020 ◽  
Vol 2020 (11) ◽  
pp. 267-1-267-8
Author(s):  
Mitchell J.P. van Zuijlen ◽  
Sylvia C. Pont ◽  
Maarten W.A. Wijntjes
Keyword(s):  
Scientific Community ◽  
Human Face ◽  
Art Galleries ◽  
Art Collections ◽  
Color Distribution ◽  
Scientific Domain ◽  
The Face ◽  
And Gender ◽  
Changes Over Time ◽  
Over Time

The human face is a popular motif in art and depictions of faces can be found throughout history in nearly every culture. Artists have mastered the depiction of faces after employing careful experimentation using the relatively limited means of paints and oils. Many of the results of these experimentations are now available to the scientific domain due to the digitization of large art collections. In this paper we study the depiction of the face throughout history. We used an automated facial detection network to detect a set of 11,659 faces in 15,534 predominately western artworks, from 6 international, digitized art galleries. We analyzed the pose and color of these faces and related those to changes over time and gender differences. We find a number of previously known conventions, such as the convention of depicting the left cheek for females and vice versa for males, as well as unknown conventions, such as the convention of females to be depicted looking slightly down. Our set of faces will be released to the scientific community for further study.

The New Economic Populism and the Future of Inequality in the United States

2017 ◽  
Author(s):  
William W. Franko ◽  
Christopher Witko
Keyword(s):  
United States ◽  
Federal Government ◽  
Labor Unions ◽  
Republican Party ◽  
The United States ◽  
The Public ◽  
Empirical Results ◽  
Income Disparities ◽  
The Face ◽  
Over Time

The authors conclude the book by recapping their arguments and empirical results, and discussing the possibilities for the “new economic populism” to promote egalitarian economic outcomes in the face of continuing gridlock and the dominance of Washington, DC’s policymaking institutions by business and the wealthy, and a conservative Republican Party. Many states are actually addressing inequality now, and these policies are working. Admittedly, many states also continue to embrace the policies that have contributed to growing inequality, such as tax cuts for the wealthy or attempting to weaken labor unions. But as the public grows more concerned about inequality, the authors argue, policies that help to address these income disparities will become more popular, and policies that exacerbate inequality will become less so. Over time, if history is a guide, more egalitarian policies will spread across the states, and ultimately to the federal government.

Witches and Succubi: Male Sexual Fantasies

2017 ◽  
Author(s):  
Serinity Young
Keyword(s):  
Sexual Intercourse ◽  
Sexual Fantasies ◽  
Medieval Church ◽  
The Face ◽  
Ancient Times ◽  
The Dead ◽  
Over Time ◽  
The Demonic

Witches, women believed to have supernatural powers, have been with us since ancient times. Often they were beautiful, highly sexual women whom men bedded at their own risk. They had magical powers (including that of flight), communed with the dead, and did not conform to patriarchal ideas of womanhood. Their sexuality led them to be classified as succubi, or female spirits who visited men at night and had sexual intercourse with them while they slept. In medieval Christian Europe, witches were refigured as ugly over time, and they became the face of evil. They were believed to fly to their unholy Sabbaths, where they participated in orgies with Satan and sacrificed babies. In truth, most people who were accused of being witches were women caught up in the changing mores and beliefs of the medieval Church, which began to view women as more susceptible to the demonic than men, a Church that needed evidence of their unholy activities, even if extracted by torture.

Money and Flows of Coinage in the Red Sea Trade

2017 ◽  
Author(s):  
Dario Nappo
Keyword(s):  
Red Sea ◽  
Precious Metal ◽  
Metal Content ◽  
Silver Content ◽  
Second Century ◽  
Roman Coins ◽  
Precious Metal Content ◽  
The Face ◽  
Over Time

This chapter considers the financial scale of Indo-Roman trade via the Red Sea, comparing the large sums mentioned by Pliny with the evidence of customs dues, ostraca from the Red Sea port of Berenike, and hoards of Roman coins found in India. Analysis of the finds of Roman coins in India by value rather than number over time suggests that, contrary to prevailing opinion, there was not a major diminution in the value of the trade after the reign of Tiberius. Although there was apparently some decline in the Flavian period, the face value of coin finds recovers in the second century until the reign of Antoninus Pius. Coins for export to India were specially selected for their higher precious metal content, and older issues with a higher silver content continued to be exported to India long after they had largely ceased to circulate within the Roman Mediterranean.

The silence of the ellipses: Why history can’t be about telling our children lies

2021 ◽  
Vol 102 (5) ◽  
pp. 8-11
Author(s):  
Sam Wineburg
Keyword(s):  
History Textbooks ◽  
Historical Study ◽  
The Face ◽  
The Many ◽  
Over Time ◽  
Boston Massacre

History textbooks are less likely to be complete renderings of the truth than a series of stories textbook authors (and the many stakeholders who influence them) consider beneficial. Sam Wineburg describes how the process of writing history textbooks often leads to sanitized and inaccurate versions of history. As an example, he describes how the story of Crispus Attucks and the Boston massacre has evolved over time. The goal of historical study, he explains, is not to cultivate love or hate of the country. Rather, it should provide us with the courage needed to look ourselves unflinching in the face, so that we may understand who we were and who we might aspire to become.

scholarly journals Robo-Advising: Learning Investors’ Risk Preferences via Portfolio Choices*

2020 ◽  
Author(s):  
Humoud Alsabah ◽  
Agostino Capponi ◽  
Octavio Ruiz Lacedelli ◽  
Matt Stern
Keyword(s):  
Opportunity Cost ◽  
Value Function ◽  
Risk Preference ◽  
Portfolio Decisions ◽  
Learning Framework ◽  
Portfolio Choices ◽  
Trading Decisions ◽  
Exploration Exploitation ◽  
The Value Function ◽  
Over Time

Abstract We introduce a reinforcement learning framework for retail robo-advising. The robo-advisor does not know the investor’s risk preference but learns it over time by observing her portfolio choices in different market environments. We develop an exploration–exploitation algorithm that trades off costly solicitations of portfolio choices by the investor with autonomous trading decisions based on stale estimates of investor’s risk aversion. We show that the approximate value function constructed by the algorithm converges to the value function of an omniscient robo-advisor over a number of periods that is polynomial in the state and action space. By correcting for the investor’s mistakes, the robo-advisor may outperform a stand-alone investor, regardless of the investor’s opportunity cost for making portfolio decisions.

scholarly journals Integrating knowledge in the face of epistemic uncertainty: Dialogically drawing distinctions

2018 ◽  
Vol 49 (5) ◽  
pp. 595-612 ◽  
Author(s):  
Jeanne Mengis ◽  
Davide Nicolini ◽  
Jacky Swan
Keyword(s):  
Knowledge Integration ◽  
Interdisciplinary Collaboration ◽  
Epistemic Uncertainty ◽  
Ethnographic Study ◽  
Homogeneous Process ◽  
The Face ◽  
Over Time

In this article, we contribute to a processual understanding of knowledge integration in interdisciplinary collaboration by foregrounding the role of dialogue in dealing with epistemic uncertainty. Drawing on an ethnographic study of collaboration among scientists involved in developing a highly novel bioreactor, we suggest that knowledge integration is not a homogeneous process but requires switching between different knowledge integration practices over time. This is particularly notable in the case of ‘epistemic breakdowns’ – deeply unsettling events where hitherto-held understandings of the nature of problems appear unworkable. In such cases, it is not sufficient to deal solely with coordination issues; collaborators need to find ways to address generative knowledge integration processes and to venture, collectively, into the unknown. We demonstrate how this generative quest of knowledge integration is achieved through a dialogical process of drawing and testing new distinctions that allows actors to gradually handle the epistemic uncertainty they face.

Sign in / Sign up

Export Citation Format

Share Document