A growing number of recreational races are being held in different locations, drawing many local and visiting runners. This study examined the relationships between quality, value, satisfaction, and loyalty among runners in a recreational race and examines potential differences in relationships between these constructs based on the runners’ experience. The participants were 985 runners with a mean age of 40.74±9.41years. Validated, reliable ad hoc instruments were used. A multi-group analysis was performed to ascertain the existence of relationships between the constructs (...) and differences in the relationships between the different study groups. The results show that quality is a direct antecedent of value and satisfaction. Value is directly related to satisfaction and indirectly related to loyalty. Satisfaction is related to the loyalty of participants in the race. Differences in the relationship between satisfaction and loyalty were dependent upon the runners’ experience. Loyalty to a race depends primarily on satisfaction and is modified by the runners’ experience. (shrink)

ResumenEste artículo propone una idea de intervención e institución que se entrelace en lo social a través del concepto de contagio como elemento filosófico articulador. En primer lugar, se establece un marco teórico-filosófico para pensar la vida como una ontología social del contagio, que permita habitar un pensar relacional etológico que se abra a otros modos de existencia. Desde este marco, los hallazgos perfilan la relación intervención-institución desde la sensibilidad que evoca esta forma distinta de intervención en lo social, disponiendo (...) de otros modos las variaciones de la institución y sus procesos de instituir el campo social. Se concluye discutiendo la relación entre intervención y sus capacidades transformativas como componente metódico y epistemológico distinto que trae consigo un fuerte potencial político y ético. Al multiplicar los modos de ser y los procesos de subjetivación se abren prácticas humanas y más-que-humanas, instituyendo otros modos de hacer-y-pensar toda intervención del presente.Palabras clave: institución; intervención; contagio; formas de vida; cartografías. (shrink)

Children and adolescents are not indifferent to the dramatic impact of the COVID-19 pandemic, and the need to be forced to live in confinement. The change in life to which they have been abruptly subjected forces us to understand the state of their mental health in order to adequately address both their present and future needs. The present study was carried out with the intention of studying the consequences of confinement on anxiety, sleep routines and executive functioning of 1,028 children (...) and adolescents, aged from 6 to 18 years, residing in Spain to; assess if there are differences regarding these consequences in terms of sex and age; how anxiety affects executive functioning in males and females; and to examine the possible correlations between the measured variables. For this purpose, an online questionnaire containing five sections was designed: the first section gathers information on sociodemographic and health data, while the following sections gather information from different standardized scales which measure anxiety, sleep and executive functions, whose items were adapted in order to be completed by parents, and/or legal guardians. The statistical analyzes carried out highlights significant differences in executive functioning between males and females. In turn, in regards to age, greater difficulties were detected in anxiety in the 9 to 12 age group and greater sleep disturbances between 13 and 18 year olds. On the other hand, significant differences were found in intra-sexual executive functioning depending on whether they presented greater or lesser anxiety, with executive functioning being more tendentiously maladjusted in males than in females, revealing a significantly relevant effect size. Positive correlations are obtained between state anxiety and sleep and executive functioning alterations. Finally, through Path Analysis, it is verified that state anxiety is the variable with the greatest weight within the model that would explain the alteration in the executive functioning of the present sample. (shrink)

There is a broad consensus on the legitimacy of states to control immigration. However, this belief has recently been questioned, among other reasons, due to the contradiction with current practices in emigration and internal mobility. The principle of symmetry states that any restriction on immigration should also apply to emigration; or that, to the contrary, if there is a right to emigrate, there should be a corresponding right to immigrate. The principle of coherence posits that every reason one might have (...) for moving within a country also counts for moving between countries. This article proposes to extend the coherence principle from external to internal migration, arguing that the same reasons that justify restrictions on mobility across borders justify restrictions on mobility within borders too. Therefore, either freedom of movement is a fundamental right or the right of the political community to control mobility prevails. The interests at stake are in both cases the same, so asymmetry is not warranted. This leads us to an apagogical argument for open borders. (shrink)

La emigración es un derecho humano, eso nadie lo discute. Ahora bien, que la emigración sea un derecho humano no significa que la decisión de emigrar escape a la crítica moral. El presente trabajo evalúa los argumentos esgrimidos en contra de la llamada deslocalización fiscal, que consiste en trasladar la actividad profesional a otro país con el objetivo de pagar menos impuestos. En concreto, se analizan los argumentos de la justicia distributiva, la reciprocidad y la solidaridad. Para ello, se compara (...) el caso de los _youtubers_ españoles con el del trabajador a jornada parcial, el graduado universitario que no ejerce de aquello para lo que ha estudiado y el rico hedonista, y se concluye que la única diferencia moralmente significativa es que los primeros se trasladan a otro país para pagar menos impuestos, mientras que los demás no. Sin embargo, esto presupone precisamente aquello que pretende demostrar, a saber, que la deslocalización fiscal es moralmente reprobable. (shrink)

Autonomy is conceptualized as the need for agency, self-actualization and independence. Nowadays, financial independence and academic achievement for young populations may be considered as key aspects in the transition to adulthood in response to some contextual demands of different cultural environments. By means of a multi-level model, the present study aims to determine the influence and contribution of factors at individual-level (e.g. sex, age, socioeconomic status, family financial support, awarded scholarships, personal finance, student loans) and school-level (e.g. programme quality, online (...) programs, face to face programs) on the academic achievement of young higher education Colombian students. Data come from the scores of the national standardized academic achievement test administered in 2018 in Colombia. The sample included 234,386 students enrolled in 3,389 higher education institutions in Colombia. After controlling the effects of program quality, and the student's previous academic abilities and socio-economic conditions, results showed that students with scholarships had higher scores than financially-dependent students (those who had students loans) and financially-independent students (those who self-funded their studies or who worked during the week) who had low-scores in the national standardized academic achievement test. (shrink)

The article discusses the so-called university crisis showing that, simultaneously to this crisis and the unstructuring process, we are facing a reconversion of the institution on the frame of the contemporary information society that models it as a potential enterprise. Nowadays, universities are being inserted in the cognitive capitalism, which makes a business activity out of the production of knowledge, thus subjected to every mechanism of capitalist production and dependent of the marketing of its items/services. As a conclusion, the article (...) reviews the various strategies displayed to face the university crisis: the official strategies of the academic institutions, the proposals of the teaching profession and the student's proposals; each of them analyses this process from different. (shrink)

The aim of this writing is to show the similarities between the philosophy of a modern author, like Leibniz, and the philosophy of a medieval jewish author, like Maimonides. I am going to write about the concept of "substance" in both authors, looking into the similarity between the "monad" of Leibniz and the idea of "angel" of Maimonides. Both of them, "monad" and "angel", settle, not only the concept of "substance", but also the concept of "Structure of living" besides some (...) more interesting cognitive notions which I am going to inguire into. (shrink)

La pregunta por el sentido de la filosofía ha sido un denominador común desde sus inicios, cobrando una fuerza inusitada con la expansión omnímoda del capitalismo en el «mundo de la vida», hasta el punto de «naturalizarse» como el único mundo posible. Reducida a la mera función de legitimar el imperativo de la equivalencia/acumulación, se impone la necesidad de elevar la filosofía a la altura del acontecimiento, en el afán por vislumbrar e implementar modos de vida alternativos a la dictadura (...) del capitalismo absoluto. En este contexto, exploramos el potencial emancipatorio del «_ethos_ barroco» en el pensamiento de Bolívar Echeverría, con el objeto de mostrar, desde esta perspectiva, las condiciones y los límites actuales para transcender lo que denominamos «capitalismo neobarroco», implantando en su lugar una suerte inaudita de «neobarroco postcapitalista». (shrink)

El presente trabajo propone tres principios de justicia en la política migratoria. En primer lugar, el principio de asistencia plantea que los Estados ricos tienen la obligación primaria de asistir a las personas pobres en sus países de origen, y solo una obligación secundaria de acoger a aquellas que no puedan ser asistidas donde viven. En segundo lugar, el principio de contención sostiene que el empleo de la coacción debe ser proporcional al fin perseguido, de manera que solo en situaciones (...) de riesgo inminente, directo y grave estarían justificadas las restricciones a la inmigración. Por último, el principio de restitución requiere que, cuando sea necesario restringir la inmigración, dicha restricción sea parcial y temporal; los Estados deben procurar vías de tránsito alternativas y restablecer la libertad de circulación lo antes posible. Además, el artículo considera algunas objeciones a los principios propuestos y concluye con una defensa de la gobernanza internacional de las migraciones. (shrink)

El Espacio Ultraterrestre está cobrando más importancia que nunca no solamente como dominio operacional, sino también por sus vulnerabilidades intrínsecas. La OTAN no busca una confrontación directa en el Espacio Ultraterrestre, sino garantizar el acceso a las capacidades espaciales necesarias para que pueda seguir cumpliendo con el mandato encomendado por sus Estados Miembros. Para ello, tanto el fomento de la interoperabilidad como de la arquitectura jurídica de la Alianza serán fundamentales. La Inteligencia Artificial supone un desafío importante en el marco (...) de las relaciones internacionales no solamente por la posible asimetría entre Estados, sino también por el riesgo de impunidad y falta de atribución de posibles comportamientos “autónomos” que puedan resultar perjudiciales tanto en objetos como personas. (shrink)

Este artículo pretende mostrar la lectura política que hace Miguel Abensour de Lévinas cuando analiza el sentido del eje conceptual levinasiano de la responsabilidad-para-elotro y sus vinculaciones ético-políticas. Así, podemos redescubrir la irreductibilidad de lo político como una dimensión que requiere de lo humano, todo esto bajo el lema de la extravagante hipótesis. Lo humano –a la luz de Lévinas y en lo cual Abensour se ancla– instala su propia irreductibilidad que hace renovar lo político y deja aparecer una filosofía (...) política crítica que quiere pensar de otro modo el Estado y la justicia. (shrink)

Our memories elicit, in us, both beliefs about what the external world was like in the past, and beliefs about what our own past experience of it was like in the past. What explains the power of memories to do that? I tackle this question by offering an account of the content of our memories. According to this account, our memories are ‘token-reflexives’, in that they represent their own causal origin. My main contention will be that our memories are able (...) to provide us with evidence for the two types of beliefs due to the self-referential nature of their content. First, I will put forward a series of thought-experiments intended to raise several intuitions about the veridicality of memories. Next, I will introduce the view that memories are token-reflexives, and I will motivate it by pointing out that the view accommodates the relevant intuitions. And, then, I will return to the two types of beliefs prompted by our memories, and argue that conceiving memories as token-reflexives allows us to explain why memory has the power to elicit the two types of beliefs in us. (shrink)

In 2016, Béziau introduces a restricted notion of paraconsistency, the so-called genuine paraconsistency. A logic is genuine paraconsistent if it rejects the laws $\varphi,\neg \varphi \vdash \psi$ and $\vdash \neg (\varphi \wedge \neg \varphi)$. In that paper, the author analyzes, among the three-valued logics, which of them satisfy this property. If we consider multiple-conclusion consequence relations, the dual properties of those above-mentioned are $\vdash \varphi, \neg \varphi$ and $\neg (\varphi \vee \neg \varphi) \vdash$. We call genuine paracomplete logics those rejecting (...) the mentioned properties. We present here an analysis of the three-valued genuine paracomplete logics. A very natural twist structures semantics for these logics is also found in a systematic way. This semantics produces automatically a simple and elegant Hilbert-style characterization for all these logics. Finally, we introduce the logic LGP which is genuine paracomplete is not genuine paraconsistent, not even paraconsistent and cannot be characterized by a single finite logical matrix. (shrink)

Recent pluralist accounts of the People and popular sovereignty, defining it as either a performance or a process, are divorced from the realities of mass disempowerment. By shifting emphasis from who to what, these notions of the People, though seemingly unconcerned with the problem of positing this entity as a collective agent, have actually posited the politically active as the concrete subject of the People. Consequently, I argue that these recent theories exclude the reality of mass disempowerment within contemporary democracies (...) by marginalizing agency, presupposing empowerment, and assuming the resonance of the various representations of the People. Simply put, they suffer from an activist-centric bias that renders the politically alienated, disempowered, and inactive as irrelevant entities, a nameless shadow lurking behind analyses of popular power. Hence, my task is to clear the ground for a more comprehensive theory of the People and Popular Sovereignty by exposing the roots, limits, and costs of this activist-centric bias. (shrink)

The beating heart of democratic politics is a set of paradoxes revolving around the issues of popular identity and sovereignty. Populist ideology appeals to the sovereign people, consequently engaging the democratic paradox in a manner akin to either moving an immoveable object or catching something in constant flux. Marginal consideration has been given by scholars to populism’s relationship with the democratic paradox, with current notions of the former seeing it more as a result of the latter. Thus, by recasting the (...) democratic paradox as a question and analysing its relationship with populist ideology, this article seeks to clarify the supposedly ambiguous relationship between populism and democracy. In analysing the transformative processes within populism by using early Peronism and Italian Fascism as case studies, it argues that as the ideological embodiment of the democratic paradox populist ideology preserves and expresses the paradox in the public sphere. (shrink)

El cometido del presente trabajo es examinar la actualidad del “ethos barroco” en nuestro mundo histórico, concebido como un mundo “neobarroco”. Para ello, comenzaremos indagando en perspectiva histórica los rasgos esenciales del “ethos barroco”, por oposición al “ethos protestante” que se impone en la modernidad capitalista, en relación al proyecto de Restauración católica de la Compañía de Jesús y su política cultural. En segundo lugar, desarrollaremos a grandes rasgos la imagen del mundo como representación (theatrum mundi) en el Barroco histórico, (...) haciendo especial hincapié en su dimensión sociológica (a tenor de la importancia crucial de “saber aparecer”), pero también en el plano ontológico (en relación a la dialéctica ser/apariencia). A continuación, probaremos la hipótesis de un “capitalismo neobarroco” en el presente, a la luz del actual fenómeno de “estetización social” (del mundo y de la vida humana). El objetivo último de la investigación es caracterizar desde una perspectiva eminentemente crítica la “vida en la imagen” que se deriva de este proceso planetario, en la medida en que se constituye como una impostura radical y ontológica, consistente en negar el carácter onírico de la vida, escapando a la conciencia del sueño. (shrink)

El principal cometido del presente trabajo es examinar el nivel productivo-infraestructural y subjetivo del régimen neoliberal, en contraste con la lógica puramente económica-empresarial del modo de producción capitalista en la era industrial y disciplinaria. En primer lugar, examinamos la noción foucaultiana de “biopolítica” y su recepción en el pensamiento de Deleuze, analizando el papel pretendidamente esencial que juegan los deseos humanos para el funcionamiento del capitalismo de consumo. A la luz de las averiguaciones logradas, indagamos en perspectiva histórica las principales (...) tecnologías donde se cifra la eficacia del “psicopoder” emergente, con el objeto de dilucidar, a la luz de las nuevas formas de producción inmateriales y en red, su sentido y sus efectos en las subjetividades y las formas de vida. (shrink)

Se analizará una aporía inherente al giro subjetivo del último Foucault causada por el sostenimiento simultáneo de dos sentidos incompatibles de la irreductibilidad del sujeto y, por lo tanto, de su posible emancipación: en unos casos es posible hacer referencia a procesos de subjetivación externos a las formas de subjetividad generadas por el poder ; pero, en otros, los procesos de emancipación no pueden ser pensados más allá de la resistencia al poder. La hipótesis del trabajo es que la aporía (...) está producida por la gradual marginación del problema del autoconocimiento en la temática del cuidado de sí, que, como resultado, pasa a ser comprendida exclusivamente desde las prácticas cínicas. Pero reducido el autoconocimiento, también es eliminada la problemática del cuidado de sí, que sostenía la noción fuerte de la subjetividad. Se mostrará que en el Barroco literario y neoestoico español se pueden encontrar elementos para recuperarla. (shrink)

Recently, several scholars have argued in support of the idea that folk psychology involves a primary capacity for regulating our mental states and patterns of behavior in accordance with a bunch of shared social norms and routines :259–281, 2015; Zawidzki, Philosophical Explorations 11:193–210, 2008; Zawidzki, Mindshaping: A new framework for understanding human social cognition, MIT Press, Cambridge, 2013). This regulative view shares with the classical Dennettian intentional stance its emphasis on the normative character of human socio-cognitive capacities. Given those similarities, (...) it makes sense to assess the regulative view by considering some of the classical arguments against the normative nature of the intentional stance :76–100, 1985; Stich, Philosophical Topics 12:39–62, 1981; Stich, The fragmentation of reason: Preface to a pragmatic theory of cognitive evaluation, MIT Press, Cambridge, 1990). The aim of this paper is to argue that the priority that the regulative view lays on the pluralistic and regulative character of folk psychology leaves the theory well-placed to resist these arguments. In this sense, the regulative view possesses better theoretical options to defend the normative character of human social cognition. (shrink)

The main aim of this paper is to introduce an approach for understanding social cognition that we call the normative approach to social cognition. Such an approach, which results from a systematization of previous arguments and ideas from authors such as Ryle, Dewey, or Wittgenstein, is an alternative to the classic model and the direct social perception model. In section 2, we evaluate the virtues and flaws of these two models. In section 3, we introduce the normative approach, according to (...) which human, socio-cognitive competences rely on a myriad of social norms and routines that mediate our social interactions in such a way that we can make sense of each other without taking into consideration their mental states. In sections 4 and 5, we find some common premises shared by the two prior models and offer some arguments against them. In section 6, we advance some possible arguments against our approach and offer some responses against them. (shrink)

Según nuestra hipótesis, la physis cultural sufre un desfallecimiento por razón del cual se muestra incapaz de generar sentido y fuerza intensiva en aras de su autocrecimiento ilimitado. Desde esta perspectiva, nos proponemos examinar la vigencia de semejante “agenesia” en el incipiente capitalismo flexible, con el objeto de dilucidar sus expresiones mórbidas a la luz de los mecanismos ciegos que vertebran actualmente la esfera laboral; en la medida en que nos arrebata nuestras potencias creativas, la organización social de la intelectualidad (...) de masas termina generando, en efecto, una especie de locura carencial entregada a la aporética autófaga de la organización del vacío, por concurso de la cual buscamos saldar compulsivamente la deuda infinita contraída con la cultura. Por último, apuntamos contra la necedad concomitante a la pérdida del autoextrañamiento como principal inductor de la crisis, en un mundo histórico que acepta con indiferencia la dictadura invisible del Capital, sumido en una “ilusión de autonomía” que identifica libertad y flexibilidad. (shrink)

Some proponents of global justice question that opening borders is an effective strategy to alleviate global poverty and reduce inequalities between countries. This article goes a step further and asks whether an open borders policy is compatible with the objectives of global distributive justice. The latter, it will be argued, entails the ordering of needs, the assignment of priorities and the preference or subordination of some interests over others. In other words, global justice requires the establishment of conditions and restrictions (...) on mobility. On the contrary, open borders claim an unrestricted and unconditional (not unqualified) freedom of movement, limited only by public health considerations, serious threats to national security or democratic institutions, but not by an aspiration for maximizing global redistributive utility. The main point is that not only would freedom of movement be instrumentalized, losing its presumptive moral force, but ultimately open borders as a remedy of global justice are an oxymoron. The article concludes with an alternative defence of freedom of international movement. (shrink)

Varios recursos empleados en la construcción de un grupo de parábolas coinciden con puntos que la ciencia actual enfoca. 1) El hecho de que la situación ajena es percibida de un modo más objetivo, con menos sesgos, que la situación propia. 2) El “altruismo espontáneo”, que empuja a conductas automáticas de ayuda. 3) La enorme influencia que el lenguaje puede ejercer para modular la atención, tanto la ajena como la propia. 4) La coherencia cognitiva, que interviene en el autocontrol, tanto (...) el autocontrol moral como el que está al servicio de los propios intereses del sujeto. Al analizar el efecto de esos puntos en las parábolas en cuestión, intento mostrar que las capacidades comunicativas humanas están allí funcionando al máximo para facilitar la decisión del oyente, y que esa facilitación o ayuda es diferente por completo a las manipulaciones de cualquier tipo. (shrink)

Análisis estético, sociológico y político de la obra de Goethe Las desventuras del joven Werther, partiendo de las tesis estético-literarias de Georg Lukács, claramente influenciadas por Friedrich Schiller, y de las consideraciones que el mismo Goethe realizó posteriormente acerca de su vida y obra en su inconclusa autobiografía Poesía y verdad . El objetivo es realizar un pequeño estudio de la obra pero, en especial, del tipo de sujeto que ejemplifica su personaje principal: el sujeto del humanismo burgués revolucionario , (...) un sujeto que podemos caracterizar en palabras de Lukács como demoníaco y que, por su estructura constitutiva, está condenado al fracaso de sus expectativas vitales. (shrink)

La obra de Karl Marx ha sido objeto de examen en relación con su posible perspectiva ética. Los distintos académicos han divergido en gran manera en tal análisis, resultando que en unos supuestos se ha rechazado cualquier tipo de propósito normativo en Marx y en otros, en cambio, se ha destacado su fuerte compromiso moral. Para contrastar los resultados de unos y otros en sus investigaciones, el presente artículo ha hecho balance de los principales títulos, panfletos y volúmenes del pensador (...) alemán a lo largo de toda su trayectoria, concluyendo que no disponía de ningún tipo de teoría normativa en su obra, pero que no por ello ha de deducirse inmoralismo alguno en su escritura. Por el contrario, en ella residen una serie de elementos fundamentales para entender su visión de la Historia y de la actuación humana en su seno. (shrink)

The dichotomy between the qualitative and the quantitative has been a classic throughout the history of science. As will be seen, this dichotomy permeates all ontological levels of reality. In this work, phenomenological examples potentially related to semiosis are presented at the different levels established by Mario Bunge and Josep Ferrater Mora, contrasting the qualitative categorizations with the quantifiable physical reality. Likewise, the need to continue in the quantification of the biosemiotic and linguistic studies will be presented, while, in contrast, (...) the need to establish a qualitative framework in the little-addressed study of technosemiotics will be raised, of potential interest given the notable advances that are expected in communication systems for inert artifacts in the next years. In short, in the thesis defended here the qualitative precedes the quantitative in the defining path of science. (shrink)

Phenomenology has been adapted for use in qualitative health research, where it’s often used as a method for conducting interviews and analyzing interview data. But how can phenomenologists study subjects who cannot accurately reflect upon or report their own experiences, for instance, because of a psychiatric or neurological disorder? For conditions like these, qualitative researchers may gain more insight by conducting observational studies in lieu of, or in conjunction with, interviews. In this article, we introduce a phenomenological approach to conducting (...) this kind of observational research. The approach relies on conceptual grounding to focus a study on specific aspects of the participants’ experiences. Moreover, the approach maintains the openness to novel discoveries that qualitative research requires while also providing a structured framework for data collection and analysis. To illustrate its practical application, we use examples of hemispatial neglect—a neurologic disorder in which patients characteristically lack awareness of their own illness and bodily capacities. However, the approach that we describe can be applied more broadly to the study of complex illness experiences and other experiential alterations. (shrink)

Philosophers of science typically focus on the epistemic performance of scientific models when evaluating them. Analysing the effects that models may have on the world has typically been the purview of sociologists of science. We argue that the reactive (or “performative”) effects of models should also figure in model evaluations by philosophers of science. We provide a detailed analysis of how models in financial economics created the impetus for the growing importance of the phenomenon of “passive investing” in financial markets. (...) Considering this case motivates the position that we call contextualism about model evaluation, or _model contextualism_ for short. Model contextualism encompasses standard analyses of the epistemic performance of the model, but also includes their reactive aspects. It entails identifying the _epistemic and contextual import of the model_, the ways in which a model can engender change in the world (which we call the _channels of transmission_), and the _interactions between the epistemic and reactive import of a model_. (shrink)

El autor realiza una lectura en clave perspectivista de la neurofenomenología, enfoque transdisciplinar y metodológico iniciado a mediados de los 90 por el neurobiólogo Francisco J. Varela desde el ámbito experimental de las ciencias de la mente. La originalidad del artículo reside en que estudia comparativamente el problemático entrecruce de la neurofenomenología de Varela con el perspectivismo científico de Ronald N. Giere, mostrándonos que la neurofenomenología no sólo lo antecedió cronológicamente, sino que fue mucho más radical al tener en cuenta (...) la la dimensión fenomenológica y trascendental de la experiencia vivida humana y al aplicarla en los protocolos de las neurociencias cognitivas. // The author makes a perspectivist reading of neurophenomenology, a transdisciplinary and methodological approach pioneered in the 90’s by the neurobiologist Francisco J. Varela, who worked in the experimental field of the science of mind. The originality of the article consists in studying with a comparative method the problematic intertwine of Varela’s neurophenomenology and the scientific perspectivism recently defended by Ronald N. Giere. In this way, the autor shows how neurophenomenology notonly came before Giere’s proposal but also how it was more radical in considering the phenomenological and transcendental human dimension and in trying an implementation in cognitive neuroscience protocols. (shrink)