Christopher D. Green

All That Glitters: A Review of Psychological Research on the Aesthetics of the Golden Section

Since at least the time of the Ancient Greeks, scholars have argued about whether the golden section—a number approximately equal to 0.618—holds the key to the secret of beauty. Empirical investigations of the aesthetic properties of the golden section date back to the very origins of scientific psychology itself, the first studies being conducted by Fechner in the 1860s. In this paper historical and contemporary issues are reviewed with regard to the alleged aesthetic properties of the golden section. In the introductory section the most important mathematical occurrences of the golden section are described. As well, brief reference is made to research on natural occurrences of the golden section, and to ancient and medieval knowledge and application of the golden section, primarily in art and architecture. Two major sections then discuss and critically examine empirical studies of the putative aesthetic properties of the golden section dating from the mid-19th century up to the 1950s, and the empirical work of the last three decades, respectively. It is concluded that there seems to be, in fact, real psychological effects associated with the golden section, but that they are relatively sensitive to careless methodological practices.

Darwinian Theory, Functionalism, and the First American Psychological Revolution

American functionalist psychology constituted an effort to model scientific psychology on the successes of English evolutionary theory. In part it was a response to the stagnation of Wundts psychological research program, which had been grounded in German experimental physiology. In part it was an attempt to make psychology more appealing within the highly pragmatic American context and to facilitate the application of psychology to domains outside of the scientific laboratory. Applications of psychology that emerged from the functionalist ethos included child and developmental psychology, clinical psychology, psychological testing, and industrial/vocational psychology. Functionalism was also the ground within which behaviorism rooted and grew into the dominant form of psychology through the middle of the 20th century.

Scientific Objectivity and E. B. Titchener's Experimental Psychology

Lorraine Daston and Peter Galisons recent book on the history of scientific objectivity showed that, over the course of the nineteenth century, natural scientists of many stripes became intensely concerned with the issue of the distorting influence that their own subjectivities might be having on their observations and representations of nature. At very nearly the same time, experimental psychology arose specifically to investigate scientifically the nature and structure of subjective consciousness. Although Daston and Galison briefly discussed some basic psychological issues—especially the discovery of differences in human color perception—they did not strongly connect the widespread European concern with scientific objectivity to the rise of experimental psychology. This essay critically examines the theoretical and empirical activities of the experimental psychologist who most energetically strove to discover the structure of subjective conscious experience, Edward Bradford Titchener. Titcheners efforts to produce an objective study of subjectivity reveal important tensions in early experimental psychology and also serve to situate experimental psychology at the center of an important intellectual struggle that was being waged across the natural sciences in the decades surrounding the turn of the twentieth century.

On the Meanings of Self-Regulation: Digital Humanities in Service of Conceptual Clarity.

Self-regulation is of interest both to psychologists and to teachers. But what the word means is unclear. To define it precisely, two studies examined the American Psychological Associations system of controlled vocabulary-specifically, the 447 associated terms it presents-and used techniques from the Digital Humanities to identify 88 closely related concepts and six broad conceptual clusters. The resulting analyses show how similar ideas are interrelated: self-control, self-management, self-observation, learning, social behavior, and the personality constructs related to self-monitoring. A full-color network map locates these concepts and clusters relative to each other. It also highlights some of the interests of different audiences, which can be described heuristically using two axes that have been labeled abstract versus practical and self-oriented versus other-oriented.

Why Psychology Isn’t Unified, and Probably Never Will Be

Over the past few decades, a large literature has emerged on the question of how one might unify all or most of psychology under a single, coherent, rigorous framework, in a manner similar to that which unified physics under Newtons Laws, or biology under Darwins theory of natural selection. It is argued here that this is a highly unlikely scenario in psychology given the contingent and opportunistic character of the processes that brought its original topics together into a new discipline, and the nearly continuous institutional, social, and even political negotiating and horse-trading that has determined psychologys “boundaries” in the 14 decades since. Psychology, as the field currently stands, does not have the intellectual coherence to be brought together by any set of principles that would enable its phenomena to be captured and explained as rigorous products of those principles. If there is a kind of unification in psychologys future, it is more likely to be one that, paradoxically, sees it broken up into a number of large “super-subdisciplines,” each of which exhibits more internal coherence than does the current sprawling and heterogeneous whole.

Johns Hopkins's first professorship in philosophy : A critical pivot point in the history of American psychology

The first professorship in philosophy at Johns Hopkins University was contested in the early 1880s by two of the most prominent and influential scholars in America: Charles Sanders Peirce and George Sylvester Morris. A third figure also vied for the position, although he was much less well known at the time: Granville Stanley Hall. Through a series of unexpected circumstances, Hall ultimately won the professorship and then used it to leverage an extraordinary career that included his opening the first American research laboratory in psychology, establishing the American Journal of Psychology, becoming president of Clark University, founding the American Psychological Association, and profoundly affecting the character of developmental psychology in America.

SELECTED PERSONALITY CORRELATES OF ASSERTIVENESS AND AGGRESSIVENESS

38 men and 74 women participated in a study of the relationships among neuroticism, extraversion, locus of control, and assertiveness and aggressiveness, respectively. Aggressiveness was related to extraversion and internal locus of control, while assertiveness was associated with stability as opposed to neuroticism. Sex of subject did not appear to be of importance.

Multispecies networks: visualizing the psychological research of the Committee for Research in Problems of Sex.

In our current moment, there is considerable interest in networks, in how people and things are connected. This essay outlines one approach that brings together insights from actor-network theory, social network analysis, and digital history to interpret past scientific activity. Multispecies network analysis (MNA) is a means of understanding the historical interactions among scientists, institutions, and preferred experimental animals. A reexamination of studies of sexual behavior funded by the Committee for Research in Problems of Sex between the 1920s and the 1940s demonstrates the applicability of MNA to clarifying the relations that sustained this area of psychology. The measures of weighted degree and betweenness can highlight which nodes (whether organisms or institutions) were particularly “central” to this network. Rats featured as the animals most widely studied during this period, but the analysis also reveals distinct institutional and disciplinary cultures where different species were favored as either surrogates for humans or representatives of more general biological groups.

Searching for the structure of early American psychology: Networking Psychological Review, 1909-1923.

This study continues a previous investigation of the intellectual structure of early American psychology by presenting and analyzing 3 networks that collectively include every substantive article published in Psychological Review during the 15-year period from 1909 to 1923. The networks were laid out such that articles (represented by the networks nodes) that possessed strongly correlated vocabularies were positioned closer to each other spatially than articles with weakly correlated vocabularies. We identified distinct research communities within the networks by locating and interpreting the clusters of lexically similar articles. We found that the Psychological Review was in some turmoil during this period compared with its first 15 years attributable, first, to Baldwins unexpected departure in 1910; second, to the pressures placed on the discipline by United States entry into World War I; and, third, to the emergence of specialty psychology journals catering to research communities that had once published in the Review. The journal emerged from these challenges, however, with a better-defined mission: to serve as the chief repository of theoretical psychology in the United States.

The Hiring of James Mark Baldwin and James Gibson Hume at the University of Toronto in 1889.

In 1889, George Paxton Young, the University of Torontos philosophy professor, passed away suddenly while in the midst of a public debate over the merits of hiring Canadians in preference to American and British applicants for faculty positions. As a result, the process of replacing Young turned into a continuation of that argument, becoming quite vociferous and involving the popular press and the Ontario government This article examines the intellectual, political, and personal dynamics at work in the battle over Youngs replacement and its eventual resolution. The outcome would have an impact on both the Canadian intellectual scene and the development of experimental psychology in North America.