In contemporary architectural discourse, theory has been more concerned with its position within culture in general, and thought in particular. That is why undergraduate courses in architectural theory can often spend as much time discussing philosophy and cultural studies as they do about buildings, and why advanced graduate research and doctoral dissertations focus on philosophical topics related to the architectural humanities. Some architectural theorists seek to debate philosophical topics or engage in direct dialogue with philosophers, as occurs with the interest of Peter Eisenman and Bernard Tschumi in Derrida thought, or the interest of Anthony Vidler") in the works of Freud and Lacan, in addition to his interest in the Poetics of Space of Gaston Bachelard or in the texts of Gilles Deleuze. This has also been the case of university professors such as Dalibor Vesely") or Alberto Pérez-Gómez"), and in recent years this philosophical orientation has been reinforced by the research of a new generation of theorists, such as Jeffrey Kipnis") or Sanford Kwinter")). Similarly, reference can be made to contemporary architects who are interested in phenomenology&action=edit&redlink=1 Robinson&action=edit&redlink=1 "Sarah Robinson (author) (not yet written)") and Christian Norberg-Schulz, or who specialize as philosophers and historians of science, such as Nader El-Bizri"), who is also a notable phenomenologist (particularly in Heidegger studies). Others, such as Beatriz Colomina and Mary McLeod, expand the historical understanding of architecture to include minor discourses that have influenced the development of ideas architecture over time.
Studies on feminism in architecture and on sexuality and gender as powerful cultural expressions are also considered an integral part of the theoretical discourse of the century and are associated with people such as Dolores Hayden, Catherine Ingraham, Jennifer Bloomer and Sylvia Lavin. The idea that theory involves criticism also derives from poststructural literary studies in the work of many other theorists and architects, such as Mark Wigley and Diana Agrest, among others. In his theories, architecture is compared to a language that can be invented and reinvented each time it is used. This theory influenced the so-called deconstructivist architecture. Instead, networked society innovators, particularly Silicon Valley software developers, have adopted Christopher Alexander's emphasis in The Timeless Way of Building (1979) based on pattern languages that are optimized in situ as construction unfolds.
Since 2000, architectural theory has also had to confront the rapid growth of urbanism and globalization. In developing a new understanding of the city, many theorists have developed new ways of understanding the urban conditions of our planet (e.g. Bigness by Rem Koolhaas). Interests in fragmentation and architecture as an ephemeral object have further affected this thinking (for example, concerns about employing high technology), but have also been linked to general concerns such as ecology, mass media, and economism.
In the last decade the so-called digital architecture has emerged. Several design trends and methodologies are developing simultaneously, some of which reinforce each other, while others oppose each other. One of these trends is biomimicry"), which consists of searching in nature, its patterns, systems, processes and elements, imitation or inspiration to solve human problems.[15] Architects also design organic-looking buildings to develop a new formal language. Another trend is the exploration of those computational techniques that are influenced by algorithms relevant to biological processes and that are sometimes called digital morphogenesis. When trying to use computational creativity in architecture, genetic algorithms developed in computer science are used to evolve designs on a computer, and some of them are proposed and built as real structures. Since the emergence of these new architectural trends, many theorists and architects have worked on these issues, developing theories and ideas such as Patrick Schumacher's Parametricism.
The theoretical world of contemporary architecture is plural and multicolored. There are different dominant schools of architectural theory based on linguistic analysis, philosophy, post-structuralism or cultural theory. For example, there is an emerging interest in the rediscovery of the postmodernist project (Sam Jacob"), in the definition of new radical trends in architecture and its implication in the development of cities (Pier Vittorio Aureli"), in the adherence to the idea of discipline and in a new formalist approach to architecture through the appropriation of concepts from object-oriented philosophy. However, it is too early to know whether any of these explorations will have a widespread or lasting impact on architecture.
According to Martín-Hernández, the theory today can be developed, changed and modified over time, far from being a manifesto. It is, therefore, an idea of theory that is not prescriptive (as it had been from Alberti to Peter Eisenman), but critical of the situation of current architecture, close to Tafuri's "critical history." A contingent and open theory could be the response to the rejection or denial of the theory.[16].