Representations of Value in the Brain: An Embarrassment of Riches?

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Representations of Value in the Brain: An Embarrassment of Riches?

Over the past two decades, neuroscientists have increasingly turned their attention to the question of how the brain implements decisions between differently valued options. This emerging field, called neuroeconomics, has made quick progress in identifying a plethora of brain areas that track or are modulated by reward value. However, it is still unclear how and where in the brain value coding ...

متن کامل

An embarrassment of riches.

Riches I applaud the efforts of Holmes et al (Pediatrics 2014;133:766–768) to provide guidance to clinicians asked to write narrative evaluations of medical students. As the authors correctly point out, thoughtful comments “provide meaningful feedback to the student about performance, and formulate strong statements for the Medical Student Performance Evaluation,” or MSPE. I have 1 concern rela...

متن کامل

Neo-Fregeanism: An Embarrassment of Riches

Neo-Fregeans argue that substantial mathematics can be derived from a priori abstraction principles, Hume’s Principle connecting numerical identities with one:one correspondences being a prominent example. The embarrassment of riches objection is that there is a plurality of consistent but pairwise inconsistent abstraction principles, thus not all consistent abstractions can be true. This paper...

متن کامل

LTP and LTD An Embarrassment of Riches

LTP and LTD, the long-term potentiation and depression of excitatory synaptic transmission, are widespread phenomena expressed at possibly every excitatory synapse in the mammalian brain. It is now clear that "LTP" and "LTD" are not unitary phenomena. Their mechanisms vary depending on the synapses and circuits in which they operate. Here we review those forms of LTP and LTD for which mechanism...

متن کامل

ReviewLTP and LTD : An Embarrassment of Riches

control their firing properties, neurons can vary in terms of the specific forms of LTP and LTD they express. Palo Alto, California 94304 2 Howard Hughes Medical Institute and the We would also argue that it is no longer particularly productive to debate the generic question of whether Picower Center for Learning and Memory Massachusetts Institute of Technology LTP and LTD are cellular/synaptic...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: PLOS Biology

سال: 2015

ISSN: 1545-7885

DOI: 10.1371/journal.pbio.1002174