Liberation Theology Undercover

In this article, I start from the claim that liberation theology's ultimate realization lies beyond the discipline and discourse of theology, in other spheres of knowledge and more practical domains of life. Through an elaboration of examples from diverse fields, such as urban planning and architecture, education, and health policy, I develop the concept of an “undercover liberation theologian” the theologian who leaves behind liberation theology's specific theological discourse to better infiltrate and colonize other disciplines through liberation theology's core concerns (the option for the poor and liberation). My aim with this exercise is to demonstrate how the task of the liberation theologian in the world can be extended beyond the theological, ecclesial, or pastoral domain, and how this requires a different model of future-oriented education for theologians.     

Out of the crisis: an empirical investigation of place-specific determinants of economic resilience

This article attempts to isolate the structural characteristics that affect the resilience of a regional economy. It focuses on the role played by related/unrelated variety and differentiated knowledge bases as drivers for regional resilience and originally explores their interdependences. Italy is the empirical setting, and Italian local labour systems the unit of analysis. Regional resilience is measured as growth of the employment rate after the Great Recession that began in 2008. Results confirm the importance of related variety and of differentiated knowledge bases as drivers for regional resilience. We found support of the creative capacity of culture argument, providing evidence that a moderate concentration in symbolic knowledge-based economic activities contributes to resilience. Synthetic and analytical knowledge-based activities provide positive and no support to regional resilience, respectively. Finally, the relatedness of the symbolic knowledge-based activities increases regional economic resilience. Some policy implications are then derived from these findings.     

Between the sword and the wall: Spain's limited options for Catalan secessionism

We propose a game theoretical model to assess the capacity of Catalonia to become a recognised, independent country with at least a de facto European Union (EU) membership. Support for Catalan independence has been increasing for reasons pertaining to identity and economics. Spain can avoid a vote for independence by effectively ‘buying‐out’ a proportion of the Catalan electorate with a funding agreement favourable to Catalonia. If, given the current economic circumstances, the buying‐out strategy is too expensive, a pro‐independence vote is likely to pass. Our model predicts an agreement in which Spain and the EU accommodate Catalan independence in exchange for Catalonia taking a share of the Spanish debt. If Spain and the EU do not accommodate, Spain becomes insolvent, which in turn destabilises the EU. The current economic woes of Spain and the EU both contribute to the desire for Catalan independence and make it possible.     

Nineteenth-century British psychiatric writing about homosexuality before Havelock Ellis: the missing story

Recent accounts of the emergence of sexology have addressed the role played by homosexuals and sexual radicals in framing the questions posed by psychiatrists. This work has focused largely upon American and Continental psychiatry (with regard to homosexuality), with attention to British sexologists sometimes being tied to contemporary feminist concerns with the sexual double standard. In both cases, psychiatrists are shown to be following other social movements. In the existing work, British psychiatrists of the nineteenth century who wrote about homosexuality have been largely ignored because it appears to have been assumed that very little material existed prior to Havelock Ellis' Sexual Inversion (1897). In this article, I demonstrate that there were a number of British psychiatric discussions of sexual perversions, and that these discourses show an engagement on the part of British psychiatrists with the theoretical issues that occupied their (mostly) Teutonic colleagues, rather than evidence of any other external driving force behind the production of sexological discourses. These sexological texts are either original papers, or reviews of Continental sources, both of which illustrate the importation of sexological ideas into Britain before the writing of Havelock Ellis.     

Chemical characterization of majolica from 14th–18th century production centers on the Iberian Peninsula: a preliminary neutron activation study

Majolica pottery is one of the most characteristic tableware produced during the Medieval and Renaissance periods. Majolica technology was introduced to the Iberian Peninsula by Islamic artisans during Medieval times, and its production and popularity rapidly spread throughout Spain and eventually to other locations in Europe and the Americas. The prestige and importance of Spanish majolica was very high. Consequently, this ware was imported profusely to the Americas during the Spanish Colonial period. Nowadays, Majolica pottery serves as an important horizon marker at Spanish colonial sites. A preliminary study of Spanish-produced majolica was conducted on a set of 246 samples from the 12 primary majolica production centers on the Iberian Peninsula. The samples were analyzed by neutron activation analysis (NAA), and the resulting data were interpreted using an array of multivariate statistical procedures. Our results show a clear discrimination between different production centers. In some cases, our data allow one to distinguish amongst shards coming from the same production location suggesting different workshops or group of workshops were responsible for production of this pre-industrial pottery.     

Alterations of Na,K and Rb concentrations in Mycenaean pottery and a proposed explanation using X‐ray diffraction

One of the most important reference groups for Mycenaean pottery is the Mycenae/Berbati (MB). In several studies, a second group has been identified (MBKR). The chemical compositions were similar to MB, but with important differences in the Na, K and Rb contents. The present study suggests that these differences are due to selective alteration and contamination processes that are indirectly determined by the original firing temperature. Therefore, groups MB and MBKR should be considered as a single reference group.     

New insights from reactive transport modelling: the formation of the sericitic vein envelopes during early hydrothermal alteration at Butte, Montana

A reactive transport computer code has been employed to model hydrothermal alteration of a granitoid rock bordering a discrete vein channel. The model suggests that the grey sericitic and sericitic with remnant biotite alteration envelopes at the porphyry copper deposit at Butte, Montana, can be formed by a reducing, low pH, and low salinity fluid under constant temperature and pressure conditions of approximately 400 °C and less than 100 MPa during a time span of approximately 100 years or less. Hydrothermal alteration has little effect on the porosity of the host rock (Butte Quartz Monzonite), and the diffusivity of the aqueous species also changes little. A sequence of mineral reaction fronts characterizes the alteration envelopes. The biotite dissolution front occurs closest to the vein channel and marks the transition from the grey sericitic to sericitic with remnant biotite envelope. The plagioclase dissolution front occurs farthest into the matrix and marks the edge of relatively fresh Butte Quartz Monzonite. From the properties of the quasi‐stationary state approximation ( Lichtner 1988 ; Lichtner 1991 ), it follows that once the sequence of reaction fronts is fully established, their relative locations remain constant and the widths of the reaction zones increase with the square root of time.     

FROM BRONZE AGE HILLFORT TO CAPITAL CITY NEW RADIOCARBON DATES AND THE FIRST ARCHAEOBOTANICAL INVESTIGATION AT THE VILNIUS CASTLE HILL

The ‘Castle Hill’ represents the core territory of Vilnius, around which gravitated urban development, eventually culminating in the foundation of the capital of Lithuania. However, we know very little about the earliest occupation on Castle Hill - how it developed over time, and what the activities were of the people that inhabited the site. While the study of plant remains can provide a crucial insight into human staple foods, agricultural activities and the palaeoenvironment, previous attempts of archaeobotanical investigations of such an important cultural heritage site was cut short due to the outbreak of World War II. Here is presented the first archaeobotanical analyses from the territory of Castle Hill together with new radiocarbon dates stretching from the 8^th century BC until the 14^th century AD. The primary archaeobotanical analyses in combination with published datasets from adjacent regions around Castle Hill show that the diversification of crops and the introduction of various crop rotation practises during the 8-13^th centuries AD. Here, for the first time, attention is drawn to the agricultural strategies in medieval Vilnius that likely played a pivotal role in the formation and development of the city.