J. Comp Psychol.119: 197-209. A peer-reviewed Essay on Contemporary Issues in Ethology, 89:1-28. Zentall (Eds), American Psychological Association Press, Pepperberg, I.M. After re-reading Macphail’s (1987) essay “The Comparative Psychology of Intelligence” with all the associated commentaries, I was struck by how contemporary many of the arguments and counter-arguments still appear. (2005). Proceedings of the First Conference on Epigenetic Robotics,  C. Balkenius, J. Zlatev, H.  Kozima, K.  Dautenhahn, & C. Breazeal, Eds., Lund University Cognitive Science Series No. Pepperberg, C.T. Join ResearchGate to find the people and research you need to help your work. Habl and Auersperg (PLoS One, 12(11):e0186859, 2017) have shown that some Goffin’s cockatoos (Cacatua goffiniana) respond in... An understanding of Piagetian liquid conservation was investigated in four Grey parrots (Psittacus erithacus), their ages ranging from initially less than 1 year old to 18 years old. There has long been interest in non-human primates such as chimpanzees and gorillas and their abilities to talk to one another. (2004). Behaviour 156:409-445. University of Lleida & IRB Lleida Biomedical Research Institute of Lleida, Institute of Systematics and Ecology of Animals, Indian Institute of Science Education and Research Kolkata, Laboratoire Ethologie Cognition Développement (LECD EA 3456), Department of Biology, Section for Ecology & Evolution. Following the end of the war, it was the start of the Baby Boomer years and technology advancements such as the jet engine, nuclear fusion, radar, rocket technology and others later became the starting points for Space Exploration and Improved Air Travel. Grey parrots: Cognitive and communicative abilities. To stay up-to-date on Dr. Pepperberg’s schedule of upcoming events, please check this page. J. Comp. excluding rote, meaningless, often involuntary mimetic behavior, e.g. (2003). Sometimes Irene goes by various nicknames including Irene M Pepperberg. Insightful string-pulling in Grey parrots (Psittacus erithacus) is affected by vocal competence. Can Grey parrots (Psittacus erithacus) succeed on a “complex” foraging task failed by nonhuman primates (Pan troglodytes, Pongo abelii, Sapajus apella) but solved by wrasse fish (Labroides dimidiatus)? Pepperberg, I.M. 108:36-44. Contact; Blogs > Gitie's blog > Alex & Me - Dr Irene Pepperberg - Book Review. We examined whether a nonhuman might succeed in an e... Nonhuman tool use is no longer questioned; the issues now are whether such use is mostly inflexible and innately specified or involves experience, innovation, adaptation, and cognitive planning, and how many species qualify. This video tries to explain a study by Irene Pepperberg on Parrot learning (same/different). Dr. Irene Pepperberg is a Research Associate and lecturer at Harvard University in Cambridge, MA. Pepperberg, I.M., Howell, K.S., Banta, P.A., Patterson, D.K. A critical review”. Irene Pepperberg studies Grey parrots. Grey Parrot Number Acquisition: The Inference of Cardinal Value from Ordinal Position on the Numeral List COGNIT2474, Péron, F., John, M., Sapowicz, S., Bovet, D., & Pepperberg, I. M. (2012). Whitepages people search is the most trusted directory. J. Comp. Vocal learning in the Grey Parrot (Psittacus erithacus): Effect of species identity and number of trainers. J. Comp. (1992) A synthesis of ethology and psychology: Effects of social interaction on learning in avian species. doi:10.3758/s13423-016-1101-y, Pepperberg, I. M., & Nakayama, K. (2016). Pepperberg, I.M. Pepperberg, I.M. Journal of Comparative Psychology, 120: 205-216. She states that the results of most of these studies are tainted by cuing, that conceptual understanding is lacking, and that, as a consequence, great apes are the only nonhumans to have full Stage 6 object permanence. Some researchers argue that nonhumans, lacking human language, possess only a simple understanding of small quantities, generally less than four. In SPIE Proceedings, Vol. I review Greys' physical capacities-issues of auditory perception and production-then discuss how these capacities are used in vocal learning and can be recruited for referential communication with humans. I have spent too much time over the past few years acquiring books that sit unread on my shelves, both physical and virtual. Pepperberg, I.M., Vicinay, J., Cavanagh, P. (2008) The Muller-Lyer illusion is processed by a Grey Parrot (Psittacus erithacus). Training behavior by imitation: from parrots to people&to robots. Pepperberg also serves on the Advisory Council of METI. and Schinke-Llano, L. (1991). (1992) Proficient performance of a conjunctive, recursive task by an African Grey parrot (Psittacus erithacus). Brain Sci, 40: e216. © 2008-2021 ResearchGate GmbH. in PNAS 108:13847-13851, 2011). (2006a). Ph.D., Chemical Physics, Harvard University, 1976 M.A., Chemistry, Harvard University, 1971 S.B., Chemistry, Massachusetts Institute of Technology, 1969 Pepperberg, I.M., & Sherman, D.V. (2018). Irene M. Pepperberg | Harvard Animal Studies Project (HASP) Griebel, U., Pepperberg, I.M., Oller, D.K. doi:10.1037/e598032013-086, Pepperberg, I. M. (2012). In his lifetime, Alex achieved many milestones in Dr. Pepperberg’s lab. Data show that the bird understands that his labels are comprised of individual units that can be recombined in novel ways to create a novel referential vocalization; that is, a novel act. He was, without explicit training, asked, "How many total X?" On certain tasks, they demonstrate processing abilities compa... Learning by imitation is not a unitary task; thus understanding its various levels in order to potentiate imitative learning is daunting, whether subjects are human, animal or inanimate. Irene Maxine Pepperberg (born April 1, 1949) is a scientist noted for her studies in animal cognition, particularly in relation to parrots. and the importance of determining whether any component of language is uniquely human. Initial evidence for probabilistic learning by a Grey parrot (Psittacus erithacus). J. Comp. She is studying the mechanisms of their learning as well as the outcomes. Pepperberg, I.M. (1997). Twenty years ago, Irene Pepperberg set out to discover whether large-brained, highly social parrots were capable of mastering complex cognitive concepts and the rudiments of referential speech. There are 7 individuals that go by the name of Irene Pepperberg in Massachusetts. Psychonomics 61st Annual Meeting. Pepperberg, I.M. A comparative study of human and Grey parrot phonation: Acoustic and articulatory correlates of stop consonants. Psychonomic Bulletin & Review Psychon Bull Rev. Succes... Research has shown that some forms of inferential reasoning are likely widespread throughout the animal kingdom (e.g., exclusion, in which a subject infers the placement of a reward by eliminating potential alternative sites), but other types of inferential tasks have not been extensively tested. and communicative abilities with humans. The main focus of her work is to determine the cognitive and communicative abilities of these birds, and compare their abilities with those of great apes, marine mammals, and young children. Irene Pepperberg is on Facebook. (2002). Such measures of intelligence often imply the ability to choose the solution that human beings facing the same task would rationally choose. E. Hoffman. WALTHAM, MA (Sept. 10, 2007)—Alex, the world renowned African Grey parrot made famous by the ground-breaking cognition and communication research conducted by Brandeis scientist Irene Pepperberg, Ph.D., died at the age of 31 on September 6, 2007. Summary: Irene Pepperberg is 71 years old and was born on 04/01/1949. Some researchers studying nonhuman communication other than ape language have been using such an approach for decades. Pepperberg, I.M. Pepperberg, I.M., Gardiner, L.I., and Luttrell, L.J. Grey parrots do not always “parrot”: Phonological awareness and the creation of new labels from existing vocalizations. Language Sciences 29: 1-13. Animal Cognition Anim Cogn, 15(4), 711-717. doi:10.1007/s10071-012-0470-5, Pepperberg, I.M., Carey, S. (2012). and Hoffman, E. (1997). Pepperberg, I.M. Irene Pepperberg, 2008 HarperCollins 240 pp. "I want X") succeeded, whereas birds who could request the s... Much of my research has been devoted to determining the cognitive and communicative abilities of Grey parrots (Psittacus erithacus), but other companion animals and those in captivity in zoos also have considerable capacities that are often under-utilised in such settings. (2017a). 's theories are based, and the likelihood of future studies providing additional informa... Alex, a Grey parrot (Psittacus erithacus) who identifies the bigger or smaller of two objects by reporting its color or matter using a vocal English label and who states "none" if they do not differ in size, was presented with two-dimensional Müller-Lyer figures (Brentano form) in which the central lines were of contrasting colors. (2018c). The task involved can be parsed in several ways, such that the subjects can be requ... Jaakkola (2014) critiques studies that investigate nonhuman capacities to track objects undergoing invisible displacements. Irene Pepperberg. Indeed, the term “avian cognition“ was considered an oxymoron. Warren, D.K., Patterson, D.K., and Pepperberg, I.M. The Comparative Psychology of Intelligence: Some Thirty Years Later, Age and Species Comparisons of Visual Mental Manipulation Ability as Evidence for its Development and Evolution, Vocal communication in nonhuman animals: View from the wings, Piagetian liquid overconservation in grey parrots (Psittacus erithacus), Logical reasoning by a Grey parrot? Because studie... An African grey parrot with experience in vocal labeling and categorization of objects, colors, and shapes has been taught to produce vocal numerical labels for collections of 2–6 objects. (2000). from MIT and M.A. She is also a lecturer and research associate at Harvard University, in Cambridge, MA. The early 1940s were dominated by World War II. The first replicated the Grey parrot study of Mikolasch, Kotrschal, and Schloegl (2011, African Grey Parrots (Psittacus erithacus) use inference by exclusion to find hidden food. Commentary on Chapman, C.A., & Huffman, M.A. (1998). Join Facebook to connect with Irene Pepperberg and others you may know. Possible Levels of Animal Consciousness with Reference to Grey Parrots (Psittacus erithacus). Pepperberg, I.M. Grey parrots that have some referential use of English speech, however, allow for such comparative studies, as these birds can be tested just as are humans, by asking them to describe exactly what they have seen. Without training, he inferred the relationship between the Arabic numeral... Grey parrots (Psittacus erithacus) have been shown to exhibit many complex cognitive and communicative abilities in a laboratory setting. Bateson, eds., Plenum. For human children, mutual exclusivity refers to their assumption during early word learning that an object has one and only one label. Evidence for a form of mutual exclusivity during label acquisition by grey parrots (Psittacus erithacus)? Psych. What is comparative psychology? This revolutionary bird was the colleague and test subject of Dr. Irene Pepperberg for 30 years during her research into animal psychology—particularly that of birds. Pepperberg, I.M. … I question the value of such studies Main conclusion: She has been a visiting associate professor at MIT's Media Lab, later accepting a research scientist position there, leaving a tenured professorship at the University of Arizona. Although the Piagetian framework has been used by numerous researchers to compare cognitive abilities of diverse species, the system is often criticized as implemented. In a previous study (Péron et al. Pepperberg, I.M., Gray, S.L., Cornero, F.M., Mody, S., & Carey, S. (2019). 114:371-380. A study of sharing and reciprocity in grey parrots (Psittacus erithacus). Spontaneous Motor Entrainment to Music in Multiple Vocal Mimicking Species. J. Pepperberg, I.M. The parrots’ successes likely rely on two factors: (a) an underlying neurological architecture that supports complex information processing, and (b) training involving social interaction and contextually-applicab... Background / Purpose: Cornero, F.M., Harstfield, LA., & Pepperberg, I.M. How parrots talk: Insights based on CT scans, image processing, and mathematical models. Human-Grey parrot (Psittacus erithacus) reciprocity: A follow-up study, Interspecies Communication with Grey Parrots: A Tool for Examining Cognitive Processing, Quo Vadis, Behavioural Biology? 83-89. Psych. A case study of the disjunctive syllogism, Initial Evidence for Probabilistic Reasoning in a Grey Parrot (Psittacus erithacus), Tool use in Goffin’s cockatoos: Shape/frame matching, Piagetian Liquid Conservation in Grey Parrots (Psittacus erithacus), Review of studies on visual perception in grey parrots (Psittacus erithacus): The Müller-Lyer illusion, amodal and modal completion, “Birdbrains” should not be ignored in studying the evolution of g, Robust representation of shape in a Grey parrot (Psittacus erithacus), Developmental Plasticity and Language: A Comparative Perspective, Delayed Gratification: A Grey Parrot (Psittacus erithacus) Will Wait for a Better Reward, Reply to Jaakkola (2014): "Do Animals Understand Invisible Displacement? I love you." (2017c) Review of studies on visual perception in Grey parrots (Psittacus erithacus: The Müller-Lyer illusion, modal and amodal completion. 96:634-648. & Shive, H.A. Topics in Cognitive Science 8:435-445. To what extent are manipulation limits unique to humans versus shared across species... Forty years ago, Seyfarth, Cheney, and Marler published two papers claiming semanticity for wild vervet monkey alarms calls. Patterson, D.K. Try Prime EN Hello, Sign in Account & Lists Sign in Account & Lists Orders Try Prime Cart. Irene Maxine Pepperberg is a scientist noted for her studies in animal cognition, particularly in relation to parrots. Psych. Irene Pepperberg is associated with 2 companies in Swampscott, MA. Psych. Pseudonym for Irene Maxine Pepperberg.. Dr. Irene Pepperberg is an adjunct associate professor at the Dept. http://www.lucs.lu.se/Abstracts/LUCS_Studies/LUCS85.html, Research Associate, Harvard University, 2005-present, Adjunct Associate Professor, Brandeis University, 2002-2013, Bunting Fellow, Radcliffe Institute for Advanced Study, 2004-2005, Research Scientist, MIT Media Lab, 2001-2002, Visiting Associate Professor, The Media Lab, MIT, 1999-2000, Associate Professor, Ecology and Evolutionary Biology, University of Arizona, January, 1991-2000, with joint appointment in Department of Psychology and as an Affiliate in the Program in Neuroscience, Visiting Assistant Professor, Anthropology, Northwestern, 1984-1991, Lecturer, Psychological Sciences, Purdue, Spring, 1982, Research Associate in Biology, Biological Sciences, Purdue, 1979-1984, Postdoctoral research in animal-human communication, Department of Biological Sciences, Purdue, 1977-1979, Postdoctoral Research Assistant, Chemistry, Harvard, July, 1976, Nominee, Exemplar Award, Animal Behavior Society, 2015, Recipient, Christopher Clavius, S.J. Simultaneous development of vocal and physical object combinations by a grey parrot (Psittaus erithacus): Bottle caps, lids, and labels. (2019). Biology Letters, 7, 875-877), which in turn repli... Do humans and nonhumans share the ability to form abstract concepts? Res... A Grey parrot (Psittacus erithacus), able to quantify sets of eight or fewer items (including heterogeneous subsets), to sum two sequentially presented sets of 0–6 items (up to 6), and to identify and serially order Arabic numerals (1–8), all by using English labels (Pepperberg in J Comp Psychol 108:36–44, 1994; J CompPsychol 120:1–11, 2006a; J Com... A Grey parrot (Psittacus erithacus), able to quantify sets of eight or fewer items (including heterogeneous subsets), to sum two sequentially presented sets of 0-6 items (up to 6), and to identify and serially order Arabic numerals (1-8), all by using English labels (Pepperberg in J Comp Psychol 108:36-44, 1994; J Comp Psychol 120:1-11, 2006a; J Co... Studies both in the field and the laboratory demonstrate that the capacities of non-human animals to solve complex problems form a continuum with those of humans. (2017). This paper presents results of almost 30 years of study of the cognitive and communicative activities of Grey parrots (Psittacus erithacus), conventionally regarded as mindless mimics. Springer. Photo – Mike Lovett, Brandeis University Photographer. Psych. 15:138-153. Pepperberg, I.M. J. Choe, ed., Oxford, pp. For some syndromes arising in childhood (e.g. Infants as young as 17-months and some individuals of almost all species tested succeed. Pepperberg, I.M., Willner, M.R., and Gravitz, L.B. Pepperberg, I.M. In Call’s (2004) 2-cups task, widely used to explore logical and causal reasoning across species and early human development, a reward is hidden in one of two cups, one is shown to be empty, and successful subjects search for the reward in the other cup. (2004b). All birds succeeded. Call, I.M. Pepperberg, I.M. Irene M Pepperberg Explaining the transition from nonhuman to human behavior is a major scientific problem. Call, I.M. They mention, but do not discuss in detail, evidence for g in nonmammalian species, for which substantive material exists. Award, Sigma Xi, Saint Joseph’s University, 2013, Recipient, Biology Letters, Top Referees, 2011, Recipient, Harvard University Certificate of Excellence Award, Spring 2010, 2012, 2015, Nominee, Hebb Award, Division 6, American Psychological Association, 2009, Charter Fellow, Midwestern Psychological Association, 2009, Fellow, Eastern Psychological Association, 2009, Frank A. She has been a professor, researcher andor lecturer at multiple universities, and she is currently a research associate and lecturer at Harvard University. Evidence exists for a form of imitation, vocal segmentation, by a Grey parrot. Pepperberg, I.M. Pepperberg, I.M. Learning & Behavior, 47:1-2. Four Grey parrots (Psittacus erithacus) were tested on their ability to obtain an item suspended from a string such that multiple, repeated, coordinated beak-foot actions were required for succ... Pepperberg received her S.B. Advances in Study of Behavior, P.J.B. (2018b/2019). The 40s also brought us the Slinky, Velcro, Jeep, Tupperware and Frisbee.