John Higley's work an elite foundations of social theory and politics

"John Higley' s work traverses the boundaries of sociology, history and politics in the best tradition of classical social theory, and it has inspired countless scholars across Europe, North America, Australia and Asia. This inspiration has worked on three fronts: paradigmatic, theoretical and empirical. Higley and his colleagues revived the 'elite paradigm' focusing on top national power-holders, where elites are seen as the key social actors and agents of social and political change. An interest in elite theory was also stimulated by his work, especially with respect to the relationship between the key characteristics of national elites, such as their integration and consensus, and the nature (democratic or otherwise) of political regimes. This theoretical work inspired numerous critical analyses of elite transformations that precipitated the post-WWII 'halcyon years' of stability and growth in Europe and North America, the liberal-democratic transformations in post-communist Europe, as well as the recent turbulences: the financial crisis and a prolonged economic slowdown. The work of Higley and colleagues also continues to inspire a revival of macro-theoretical interests, especially in the European social theory, social-historical research, and theoretically informed political analysis." (author's abstract

The Weberian foundations of modern elite theory and democratic elitism

"Max Weber's portrayal of modern elftes shows clear proximity to 'classical elite theory,' modern 'elite perspective,' and 'democratic elitism.' This portrayal - stressing power concentration in the state apparata, legitimacy of rule, centrality of leadership groups, and the capacity of these groups to form cohesive power actors - anticipates many central themes in the work of contemporary elite theorists, such as John Higley, whose theoretical attention focuses on patterns of elite integration and ruling consensus as the key 'elite variables.' Higley's seminal studier, especially those linking such elite integration and ruling consensus with political outcomes and regime types, combine the classical elite-theoretical heritage with the Weberian 'supplements,' the latter stressing the variable internal structure of 'ruling minorities' that form in modern nation states. The Weberian elite perspective and theoretical model have been substantiated, elaborated and extended in research undertaken by John Higley and his collaborators." (author's abstract

Elite theory versus Marxism: the twentieth century's verdict (2000)

"Noting that Marxist and elite paradigms birthed competing theories on social and political change and that the differential development of these theories depends less on evidence than on ideological leanings, the epilogue to a collection of essays on postsocialist elites compares these paradigms in terms of their polarity in the 20th century. Although fading by the end of the 19th century, Marxism saw renewed vitality as it was embraced as a theoretical and ideological tool of radical and reforrnist leaders of the European Left. Elite theory's decline is attributed less to a lack of its plausibility than to a lack of Lies to organized political forces. However, Marxism's emergence as a major global intellectual and political movement had a concomitant destructive impact on its explanatory power. By the end of the 20th century, Marxist theory comprised many dissipating streams. The decline of elite theory is delineated, noting that its tenets remained intact despite its unpopularity among activists and intellectuals. The negative effect of fascism - i.e., the dubious notion that elite theory leads to fascism - is noted, along with the idea that a combination of socioeconomic and sociocultural factors further eclipsed elite theory's development and popularity. Latter-20th-century elite theory lacked urgency in discussions on Western democracies and non-Western developing countries. However, three trends led to the reinvigoration of elite theory: economic advances of Japan and the Asian tigers, state socialism in Eastern Europe, and the elite-driven Soviet collapse. Thus, political developments driving the revival of elite theory include the centrality of elite choices and actions guiding these changes; and the theoretical developments include the exhaustion of Marxist theory's credibility and the reformulation of elite-centered democratic theory. Five suppositions underlying the analyses of contributions are delineated." (author's abstract

Elite and leadership change in liberal democracies (2007)

"This article presents and assesses the thesis that a shift in the character of governing elites and leaders has been occurring in several important liberal democracies during recent years. Ascendant elites are more leonine and top leaders are more pugnacious. We attribute the shift to strong centripetal pressures that now impinge on elites and leaders, and we ask about the shift's consequences for the Operation of liberal democracies." (author's abstract

Elite power garnes and democratic consolidation in Central and Eastern Europe (1999)

"Postcommunist elites play rational power games throughout East Central and Eastern Europe today. But their games differ according to the structure, behavioral codes, and informal orientations associated with the paths of elite change. Although democratic institutions and procedures are in place just about everywhere, the differing elite power games account for major differences in extra-electoral politics and, thus, for wide variations in the quality of postcommunist democracies. The extent of the particularisms - clientelism and patronage, blurred functional autonomies and boundaries, violations of horizontal accountabilities, manipulations of the media and judiciary, harassment of Opposition elites, personal vendettas, persecutions of minorities - define these power games, and they can be linked systematically to the patterns of elite unity, differentiation, and circulation. We view combinations of these patterns as constituting the critical elite conditions for different types of political regimes, including consolidated democracies." (author's abstract

Bis(triphenylphosphine)iminium salts of dioxothiadiazole radical anions : preparation, crystal structures, and magnetic properties

Phenanthroline dioxothiadiazoles are redox active molecules that form stable radical anions suitable for the construction of supramolecular magnetic materials. Herein, the preparation, structures and magnetic properties of bis(triphenylphosphine)iminium (PPN) salts of [1,2,5]thiadiazole[3,4-f][1,10]phenanthroline 1,1-dioxide (L), [1,2,5]thiadiazole[3,4-f][4,7]phenanthroline 1,1-dioxide (4,7-L), 5-bromo-[1,2,5]thiadiazolo[3,4-f][1,10]phenanthroline 2,2-dioxide (BrL), and 5,10-dibromo-[1,2,5]thiadiazolo[3,4-f][1,10]phenanthroline 2,2-dioxide (diBrL) are reported. The preparation of new bromo derivatives of the L: 5-bromo-[1,2,5]thiadiazolo[3,4-f][1,10]phenanthroline 2,2-dioxide (BrL) and 5,10-dibromo-[1,2,5]thiadiazolo[3,4-f][1,10]phenanthroline 2,2-dioxide (diBrL)—suitable starting materials for further derivatization—are described starting from a commercially available and cheap 1,10-phenanthroline. All PPN salts show antiferromagnetic interactions between the pairs of radical anions, which in the case of PPN(diBrL) are very strong (−116 cm−1; using Ĥ = −2JSS type of exchange coupling Hamiltonian) due to a different crystal packing of the anion radicals as compared to PPN(L), PPN(4,7-L), and PPN(BrL)

Pixel behaviour metrics for dynamic background modelling with the projected difference pattern method

US

Community Metabolism and Nutrient Cycling in the Mississippi River Plume: Evidence for Intense Nitrification at Intermediate Salinities

Community respiration, net nutrient fluxes and heterotrophic bacterial production were investigated in the Mississippi River (USA) plume during May 1992 using dark bottle incubations of unfiltered water. Highest rates of community O2 consumption and dissolved inorganic carbon regeneration were observed at intermediate (10 to 27%0) plume salinities. Plume surface 02 consumption rates were 2- to 4-fold greater than rates reported previously during the summer and winter. Heterotrophic bacterial production ([3H]-leucine incorporation) was also highest at intermediate salinities and 2- to 4-fold greater than rates reported from other seasons. Net regeneration of NH4+ was observed in the 0 to l8%0 region of the plume while low rates of net NH4+ consumption were observed at 27%0. Net NO2- regeneration in the Mississippi River suggested the occurrence of nitrification m the fresh waters of the delta. Serendipitous observations of rapid NO3- regeneration at 18 and 27%0 indicated the development of intense nitrification at intermediate plume salinities. Nitrification accounted for 20 to \u3e50 % of the community 02 demand at 18 and 27%0. These data indicated that nitrification was an important component of the plume nitrogen cycle and contributed significantly to oxygen consumption in the plume