Extended theory about the allocation of time: Description and application to the increase in the retirement age policies

This paper revises mainstream economic models which include time use in an explicit and endogenous manner, suggesting a extended theory which escape from the main problem existing in the literature. In order to do it, we start by presenting in section 2 the mainstream time use models in economics, showing their main features. Once this is done, we introduce the reader in the main problems this kind of well established models imply, within section 3, being the most highlighted the problem of joint production. Subsequently, we propose an extended theory which solves the problem of joint production; this is extensively described in section 4. Last, but not least, we apply this model to offer a time use analysis of the effect of a policy which increases the retirement age in a life-cycle perspective for a representative individual.

La selva confusa y Cómo se comunican dos estrellas contrarias: comedias gemelas

Cómo se comunican ha sido atribuida recientemente, por primera vez en más de tres siglos, a don Pedro Calderón de la Barca. La comparación entre esta comedia y La selva confusa, del mismo autor, avala esta atribución, ya que los paralelismos en la estructuración dramática de ambas comedias son numerosos y llamativos. Se aducen motivos para suponer que Cómo se comunican es anterior a La selva confusa, lo cual significaría una fecha tempranísima de composición dentro de la producción dramática de Calderón.

Avel·lí Artís i Balaguer (1881-1954), comediógrafo e impresor-editor. Entre la plenitud del cambio de siglos y el exilio

This thesis has its origin in a previous work: “The Catalan theatrical life in the magazine ‘El Teatre Català’ (1912-1917)” (DEA, UCM, 2004-2005), focused on the history, description and the indexes of that magazine. Among the historical and literary references ordered there, we chose a figure that would make a monographic work resulting in the present Doctoral Thesis. The choice fell on Avel·lí Artís i Balaguer (1881-1954), whose personality and literary corpus, allow additional possibilities for research. The cultural and literary reach of his life and his work covers a whole historical cycle in Catalan culture and literature, which moves from its contemporary consolidation towards the drama of its temporal dislocation, between the Spanish Civil War and the exile experience. This e historical itinerary is represented by Avel·lí Artís i Balaguer, being a playwright and a publisher. He’s been considered a comedy playwright since his editions bear titles such as “comedy”, “pas comedy”, “sainet” “quadro”, “farce” or “dialogue”, at most we find the word “Drama” once and “tragicomedy” twice, and we can find all this, in a series of texts for the representation ranging from 1909 to 1938. Secondly, as a professional fully involved in printing and publishing, thereby covering since its first steps as a compositor in the late nineties of the 19th century until his activity as a crucial character for magazines and other publishing projects, from the first decade of the 20th century until the last year of his Mexican exile...