Because the visual system cannot process all of the objects, colors, and features present in a visual scene, visual attention allows some visual stimuli to be selected and processed over others. Most research on visual attention has focused on spatial or location-based attention, in which the locations occupied by stimuli are selected for further processing. Recent research, however, has demonstrated the importance of objects in organizing (or segregating) visual scenes and guiding attentional selection. Because of the long history of spatial (...) attention research, theories of spatial attention are more mature than theories of other visual processes, such as object segregation and object attention. In the present paper, I outline a biased competition account of object segregation and attention, following similar accounts that have been developed for spatial attention (Desimone and Duncan, 1995). In my biased competition account, I seek to understand how some objects can be segregated and selected over other objects in a complex visual scene. Under this account, there are two sources of visual information that allow an object to be processed over other objects: bottom-up information carried by the physical stimulus and top-down information based on an observer's goals. I use the biased competition account to combine many diverse findings from the object segregation and attention literatures into a common framework. (shrink)

Neuropsychological deficits have been widely used to elucidate normal cognitive functioning. Can patients with such deficits also be used to understand conscious visual experience? In this paper, we ask what it would be like to be a patient with apperceptive agnosia . Philosophical analyses of such questions have suggested that subjectively experiencing what another person experiences would be impossible. Although such roadblocks into the conscious experience of others exist, the experimental study of both patients and neurologically normal subjects can be (...) used to understand visual processing mechanisms. In order to understand the visual processes damaged in apperceptive agnosia, we first review this syndrome and present a case study of one such patient, patient J.W. We then review several theoretical accounts of apperceptive agnosia, and we conclude that studies of the patients themselves may not allow us to discriminate between the various explanations of the syndrome. To test these accounts, we have simulated apperceptive agnosia in neurologically normal subjects. The implications of our results for understanding both apperceptive agnosia and normal visual processing are discussed. (shrink)

Psychological traits and disorders are often interrelated through shared genetic influences. A combination of maximum-likelihood structural equation modelling and multidimensional scaling enables us to open a window onto the genetic architecture at the symptom level, rather than at the level of latent genetic factors. We illustrate this approach using a study of cognitive abilities involving over 5,000 pairs of twins.

The aim of this book is “to point how far the Arabian philosophers succeeded in their attempt to integrate the Semitic and Muslim conception of revelation with Greek wisdom.” The problem is precisely that which confronted the Catholic theologians of the 13th century. Seeing the efforts of the Arabian philosophers side by side with the achievement of St. Thomas we can better appreciate what St. Thomas succeeded in doing.

Om spørgsmålet: Hvad er oplysning? af Moses Mendelssohn oversat af Anders Hee Nørbjerg Poulsen.

The PUC in São Paulo is a college of the Church and keeps the catholic identity. In the academic range, the university preserves its identity, ensures its autonomy in relation to the good of the Church and maintains a dialogue with society. Gospel values should be preserved for an efficient and mature scientific reflection. This article indicates the Apostolic Constitution of the Supreme Pontiff John Paul II, about the catholic universities, and presents the instruction on the Ecclesial Vocation of the (...) theologian of the Congregation for the Doctrine of the Faith. In fact, what is the contribution of the catholic university to society? What is the relationship between Revelation and Reason as an authentic and mature scientific reflection in PUC SP? How to understand catholic identity and university’s autonomy? (shrink)

Budaya massa, dalam pengertian sederhana adalah “karya kreatif yang dimassalkan, yang diproduksi secara masif, yang ditunjang teknologi dan industri tinggi [...] termasuk model pakaian, fashion, film, televisi, musik pop, lifestyle atau gaya hidup” (hlm. xiii-xiv). Agama, atau lebih tepatnya “tafsir atas agama, atau tafsir atas ajaran agama” (hlm. xiv) dapat menjadi tema karya kreatif itu. Contohnya, terutama, sinetron-sinetron religi bernuansa Islami yang sekarang ini semakin banyak tampil pada layar televisi, tanpa menunggu bulan istimewa Ramadhan. Selain itu, agama juga dapat menjadi (...) sensor untuk menentukan karya kreatif yang pantas dimassalkan lewat media elektronik maupun media cetak. sense yang digunakan oleh para penyensor adalah moral dan ajaran agama, yang dalam keyakinan mereka harus dijaga. Para penyensor ini bukan hanya lembaga sensor, melainkan juga kelompok- kelompok yang menyebut diri pembela agama tertentu. Lembaga sensor menyampaikan larangan; kelompok-kelompok ini menyerukan protes. Mengemban misi menjaga moral dan ajaran agama, para penyensor dan pemrotes lebih sering mengajukan argumen sensor yang tidak masuk akal (doesn’t make sense) alias “ajaib” (hlm. 163) dan konyol. Lebih ajaib dan konyol, mereka, yang mengaku menjunjung agama dan moral, tidak punya sense mengenai ketidakadilan, khususnya yang dialami wanita. Produk budaya massa yang menciptakan image negatif wanita dibiarkan menjejali benak masyarakat. Wanita harus dikendalikan sebab ia binal, nakal—dengan cara diambil hak atas tubuhnya, dibung- kam suaranya, dipermalukan di hadapan publik, dan kalau perlu dira- jam oleh massa, yang adalah laki-laki dan (sama-sama) wanita. Ketidakadilan terhadap wanita, yang dipublikasikan oleh budaya massa dan ajaran agama menjadi sorotan utama Veven Sp. Wardhana di dalam buku ini. Dipublikasikan di sini berarti ditampilkan di ruang publik supaya diterima sebagai sesuatu yang wajar dan sewajarnya oleh masyarakat. Perempuan: seksualitas, sunat, syahwat; Puanografi: Yang Bukan Perempuan (Tak) Ambil Bagian; Televisi dan Fashionista atawa Perempuan Nista; Perempuan di Layar Televisi: Dari Losmen sampai sinema Relijius; dan Catatan sipil, Media Hiburan, dan Fatwa Haram adalah lima judul yang paling sarat dengan gugatan Wardhana atas perlakuan tidak adil terhadap wanita di negeri ini.................. Pembaca perlu mengingat bahwa buku ini merupakan kumpulan delapan belas tulisan Wardhana dari berbagai waktu dan ruang publi- kasi. Oleh sebab itu, ada beberapa pembahasan dan contoh kasus yang muncul berulang-ulang, antara lain, mengenai sensor film Yang Muda Yang Bercinta (1977) karya Sjuman Djaya dan isu perkawinan Bambang- Halimah. Dengan demikian, kedelapan belas judul pada buku tidak merepresentasikan sebuah rangkaian pemikiran yang sistematik. Na- mun, hal ini tidak mengurangi nilai karya Wardhana, tidak pula menum- pulkan kritiknya terhadap keempat penguasa ruang publik: budaya massa, agama, kapitalisme, dan politik. Akhirnya, menyajikan karyanya kepada masyarakat, Wardhana mengajak setiap warga negara ini untuk bersikap kritis terhadap karya- karya kreatif yang dipublikasikan lewat media cetak dan media elek- tronik. Masyarakat tidak perlu menunggu pemerintah dan para kreator budaya massa mengubah haluan dari pembodohan ke pencerdasan. Masyarakat sendiri harus mampu menghentikan proses pembodohan dengan menyeleksi bacaan dan tontonan yang mereka sajikan, dan me- milih hanya yang mencerdaskan dirinya. (Yap Fu Lan, Program studi Ilmu Pendidikan Teologi, FKIP, Universitas Katolik Atma Jaya, Jakarta). (shrink)

The World Trade Organization Agreement on the Application of Sanitary andPhytosanitary Measures (the SPS Agreement) isa product of international efforts to blendtrade liberalization with standards of publichealth protection. One of the aims of theAgreement is to facilitate the pre-emption andmanagement of food safety related tradedisputes. An examination of nineteenth-centuryand modern-day trade disputes illustrates howthe SPS Agreement is positioned to carry outthis remit. Historical research andcontemporary experience vindicate the Agreementas a necessary treaty to address severalfactors that influence food safety relatedtrade disputes: (...) economic considerations, riskperception, and regulatory coordination. (shrink)

We investigate the notion of hyperimmunity with respect to how it can be applied to Π{\sp 0}{\sb 1} classes and their Muchnik degrees. We show that hyperimmunity is a strong enough concept to prove the existence of Π{\sp 0}{\sb 1} classes with intermediate Muchnik degree—in contrast to Post's attempts to construct intermediate c.e. degrees.

Indledning til “Om spørgsmålet: Hvad er oplysning?” af Moses Mendelssohn.

Om Russell, Husserl, Wittgenstein, Sartre, Lévi-Strauss.