Galileo, Copernicanism and the origins of the new science of motion

2003 ◽  
Vol 36 (2) ◽  
pp. 151-181 ◽  
Author(s):  
RON NAYLOR

The remarkable developments in Galileo's theory of motion revealed by his letter to Guidobaldo del Monte in 1602 have never been easy to account for in view of the almost complete lack of direct evidence. By examining the nature of the empirical evidence for the new ideas he advanced in 1602 and his earliest writings on motion in De motu, it is argued that the source of this transformation was his Copernican beliefs. There exists evidence that those beliefs led him to start work on his theory of the tides by 1595, and by 1597 to state to Kepler that Copernicanism had allowed him to account for many otherwise inexplicable phenomena. These comments very probably related to his new study of rotary and linear motion, linked to his theory of circular fall, which it is argued was devised at this point, and to an investigation of the pendulum. Such an investigation would account for his new interest in isochronism and his discovery of the link between linear and circular motion and to the two laws of isochronism announced to Guidobaldo in 1602: that of the pendulum and the law of chords.

Econometrica ◽  
1991 ◽  
Vol 59 (6) ◽  
pp. 1525 ◽  
Author(s):  
Wolfgang Hardle ◽  
Werner Hildenbrand ◽  
Michael Jerison

2012 ◽  
Vol 2 (2) ◽  
pp. 28-39
Author(s):  
Berit Bungum

The new curriculum for compulsory education in Norway defines “Technology and design” as a multidisciplinary area, and this area has received a relatively strong position in the curriculum for science. This article describes the process of defining Technology and design in the formal curriculum. It then presents an analysis of how the curriculum approaches Technology and design in various phases towards the final formal curriculum. The analysis focuses on how ideas from Design & Technology as a subject in England and Wales have influenced the formation of the curriculum, and what relationship between science and technology it communicates. It is concluded that there has been a shift from new ideas towards more traditional science content during the process. The new science curriculum nevertheless facilitates a “partnership approach” to science and technology teaching in Norwegian schools, rather than communicating a view of technology as “applied science”


2021 ◽  
pp. 1-26
Author(s):  
Andrew L-T Choo

Chapter 1 examines a number of basic concepts and distinctions in the law of evidence. It covers facts in issue and collateral facts; relevance, admissibility, and weight; direct evidence and circumstantial evidence; testimonial evidence and real evidence; the allocation of responsibility; exclusionary rules and exclusionary discretions; free(r) proof; issues in criminal evidence; civil evidence and criminal evidence; the implications of trial by jury; summary trials; law reform; and the implications of the Human Rights Act 1998. This chapter also presents an overview of the subsequent chapters.


Evidence ◽  
2018 ◽  
Author(s):  
Andrew L-T Choo

Chapter 1 examines a number of basic concepts and distinctions in the law of evidence. It covers facts in issue and collateral facts; relevance, admissibility, and weight; direct evidence and circumstantial evidence; testimonial evidence and real evidence; the allocation of responsibility; exclusionary rules and exclusionary discretions; free(r) proof; issues in criminal evidence; civil evidence and criminal evidence; the implications of trial by jury; summary trials; law reform; and the implications of the Human Rights Act 1998. This chapter also presents an overview of the subsequent chapters.


2004 ◽  
Vol 32 (S4) ◽  
pp. 62-63
Author(s):  
Gerald J. Jogerst ◽  
M. Jane Brady ◽  
Carmel B. Dyer ◽  
Ileana Arias
Keyword(s):  

1998 ◽  
Vol 3 (2) ◽  
pp. 49-63 ◽  
Author(s):  
P. Kennedy

This article challenges the prevailing orthodoxy which suggests that contemporary global capitalism is in the ascendancy. In the context of an evaluation of the extensive literature supporting the ascendancy argument and a brief synopsis of empirical evidence supporting a decline thesis, a number of alternative theories of capitalist transition are then assessed. It is argued that each theory, in different ways, offers an inadequate explanation of contemporary capitalist development. On the basis of this assessment, the article then contributes to a theory of capitalist decline by examining and explaining the importance of the Marxist conception of social law, the law of value and the role of gold as world money, to an understanding of contemporary capitalism's transition and decline. [1]


2012 ◽  
Vol 16 (06) ◽  
pp. 1240011 ◽  
Author(s):  
HENRI SIMULA ◽  
MERVI VUORI

In recent years crowdsourcing has increased in popularity as a method for gathering ideas for new innovations and providing solutions to existing problems. This means that firms apply the wisdom of crowds to certain tasks and challenges. Various crowdsourcing initiatives and platforms seem to provide new channels and ways to enable this in practice. The purpose of this paper is to examine how business-to-business (B2B) firms can interact with different groups of contributors in order to receive new ideas, feedback and solutions for improving their products and services. Based on theoretical conceptualization, combined with empirical evidence, we propose a layered framework for approaching crowdsourcing in a B2B context. The empirical results of this paper reveal benefits but also practical challenges to overcome before crowdsourcing can be effectively utilized in the B2B sector.


1997 ◽  
Vol 54 (2) ◽  
pp. 185-208 ◽  
Author(s):  
Lila M. Caimari

Turn-of-the century Argentine political leaders were deeply influenced by new ideas about the origin and treatment of criminality developed by the Italian positivist school of criminology. According to this school, crime was not the fruit of the criminal's wickedness, as classic penology had claimed, but was rather the result of a complex web of social and psycho-biological determinations of which the criminal had been a victim. This pathology called “crime” could be corrected if its origin was scientifically determined and if the new methods of rehabilitation prescribed for criminals and potential criminals were enforced. Although not all of the premises of the criminological school led by Lombroso, Ferri, and Garofalo were accepted uncritically in Argentina, the basic principles of the new science were widely adopted by jurists, doctors, hygienists and psychiatrists. These ideas were received in the context of massive European immigration, accelerated urbanization, and the emergence of a large working class.


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