scholarly journals Gustatory cortex is involved in evidence accumulation during food choice

2021 ◽  
Author(s):  
Ali Ataei ◽  
Arash Amini ◽  
Ali Ghazizadeh

Food choice is one of the most fundamental and most frequent value-based decisions for all animals including humans. However, the neural circuitry involved in food-based decisions is only recently being addressed. Given the relatively fast dynamics of decision formation, EEG-informed fMRI analysis is highly beneficial for localizing this circuitry in humans. Here by using the EEG correlates of evidence accumulation in a simultaneously recorded EEG-fMRI dataset, we found a significant role for the right temporal-parietal operculum (PO) and medial insula including gustatory cortex (GC) in binary choice between food items. These activations were uncovered by using the EEG energy (power 2) as the BOLD regressor and were missed if conventional analysis with the EEG signal itself were to be used, in agreement with theoretical predictions for EEG and BOLD relations. No significant positive correlations were found with higher powers of EEG (powers 3 or 4) pointing to specificity and sufficiency of EEG energy as the main correlate of the BOLD response. This finding extends the role of cortical areas traditionally involved in palatability processing to value-based decision making and offers the EEG energy as a key regressor of BOLD response in simultaneous EEG-fMRI designs.

Author(s):  
H. Ensaff

Populations' diets typically fall short of recommendations. The implication of this on ill health and quality of life is well established, as are the subsequent health care costs. An area of growing interest within public health nutrition is food choice architecture; how a food choice is framed and its influence on subsequent food selection. In particular, there is an appeal to manipulating the choice architecture in order to nudge individuals' food choice. This review outlines the current understanding of food choice architecture, theoretical background to nudging and the evidence on the effectiveness of nudge strategies, as well as their design and implementation. Interventions emphasising the role of nudge strategies have investigated changes to the accessibility, availability and presentation of food and the use of prompts. Empirical studies have been conducted in laboratories, online and in real-world food settings, and with different populations. Evidence on the effectiveness of nudge strategies in shifting food choice is encouraging. Underpinning mechanisms, not yet fully explicated, are proposed to relate to salience, social norms and the principle of least effort. Emerging evidence points to areas for development including the effectiveness of choice architecture interventions with different and diverse populations, and the combined effect of multiple nudges. This, alongside further examination of theoretical mechanisms and guidance to engage and inspire across the breadth of food provision, is critical. In this way, the potential of choice architecture to effect meaningful change in populations' diets will be realised.


2017 ◽  
Vol 177 ◽  
pp. 20-26 ◽  
Author(s):  
Claudio Georgii ◽  
Philipp Goldhofer ◽  
Adrian Meule ◽  
Anna Richard ◽  
Jens Blechert

2013 ◽  
Author(s):  
Maisy Best ◽  
Tobias Stevens ◽  
Fraser Milton ◽  
Christopher D. Chambers ◽  
Ian P. McLaren ◽  
...  

EDIS ◽  
2013 ◽  
Vol 2013 (11) ◽  
Author(s):  
George Hochmuth ◽  
Laurie Trenholm ◽  
Don Rainey ◽  
Esen Momol ◽  
Claire Lewis ◽  
...  

Proper irrigation management is critical to conserve and protect water resources and to properly manage nutrients in the home landscape. How lawns and landscapes are irrigated directly impacts the natural environment, so landscape maintenance professionals and homeowners must adopt environmentally-friendly approaches to irrigation management. After selecting the right plant for the right place, water is the next critical factor to establish and maintain a healthy lawn and landscape. Fertilization is another important component of lawn and landscape maintenance, and irrigation must be applied correctly, especially following fertilization, to minimize potential nutrient losses. This publication supplements other UF/IFAS Extension publications that also include information on the role of soil and the root zone in irrigation management. This publication is designed to help UF/IFAS Extension county agents prepare materials to directly address nutrient losses from lawns and landscapes caused by inadequate irrigation management practices. This 6-page fact sheet was written by George Hochmuth, Laurie Trenholm, Don Rainey, Esen Momol, Claire Lewis, and Brian Niemann, and published by the UF Department of Soil and Water Science, October 2013. http://edis.ifas.ufl.edu/ss586


2020 ◽  
Vol 1 (1) ◽  
pp. 11-18
Author(s):  
M. A. Rodionov ◽  
I. V. Akimova

In the submitted study the problem of the formation of financial literacy of students at informatics lessons and relevant training of future informatics teachers is considered. Financial literacy is understood as a set of basic knowledge in the field of finance, banking, insurance, as well as budgeting for personal finances that allow a person to choose the right financial product or service, soberly assess and take risks that may arise during the use of these products, correctly accumulate savings and identify doubtful (fraudulent) investment schemes. The authors conclude that successful development of meaningful lines of the course of financial literacy requires integration of a few school subjects, such as mathematics, history, informatics, social science and literature. The role of modern informatics teacher in the formation of financial literacy of students is great. Therefore, in the training of a future informatics teacher, it should be paid the attention to issues related to the study of elements of financial literacy in informatics lessons. In order to solve the problem, the authors propose to use the special course “Basics of work in 1С:Enterprise”, which is implemented at Penza State University. The article contains a program of the course and the methodological recommendations for its implementation.


Author(s):  
Linda MEIJER-WASSENAAR ◽  
Diny VAN EST

How can a supreme audit institution (SAI) use design thinking in auditing? SAIs audit the way taxpayers’ money is collected and spent. Adding design thinking to their activities is not to be taken lightly. SAIs independently check whether public organizations have done the right things in the right way, but the organizations might not be willing to act upon a SAI’s recommendations. Can you imagine the role of design in audits? In this paper we share our experiences of some design approaches in the work of one SAI: the Netherlands Court of Audit (NCA). Design thinking needs to be adapted (Dorst, 2015a) before it can be used by SAIs such as the NCA in order to reflect their independent, autonomous status. To dive deeper into design thinking, Buchanan’s design framework (2015) and different ways of reasoning (Dorst, 2015b) are used to explore how design thinking can be adapted for audits.


2020 ◽  
Vol 8 (2) ◽  
pp. 97-108
Author(s):  
Dinda Izzati

Evidently, a few months after the Jakarta Charter was signed, Christian circles from Eastern Indonesia submitted an ultimatum, if the seven words in the Jakarta Charter were still included in the Preamble to the 1945 Constitution, then the consequence was that they would not want to join the Republic of Indonesia. The main reason put forward by Pastor Octavian was that Indonesia was seen from its georaphical interests and structure, Western Indonesia was known as the base of Islamic camouflage, while eastern Indonesia was the basis for Christian communities. Oktavianus added that Christians as an integral part of this nation need to realize that they also have the right to life, religious rights, political rights, economic rights, the same rights to the nation and state as other citizens, who in fact are mostly Muslims. This paper aims to determine and understand the extent to which the basic assumptions of the Indonesian people view the role of Islam as presented in an exclusive format.


SOEPRA ◽  
2020 ◽  
Vol 5 (2) ◽  
pp. 254
Author(s):  
Christina Nur Widayati ◽  
Endang Wahyati Yustina ◽  
Hadi Sulistyanto

Patient Safety was the right of a patient who was receiving health care. A nurse was one of the health professionals in a hospital having a very important role in realizing Patient Safety. In realizing Patient Safety Panti Rahayu Yakkum Hospital of Purwodadi had involved the role of the nurses. In carrying out their role the nurses could support the protection of the patient’s rights. The nurses performed health care by conducting six Patient Safety goals that were based on professional standards, service standards and codes of conduct so that the Patient Safety would be realized.This research applied a socio-legal approach to having analytical-descriptive specifications. The data used were primary and secondary those were gathered by field and literature studies. The field study was conducted by having interviews to, among others, the Director of Panti Rahayu Yakkum Hospital of Purwodadi, Head of Room and Chairman of Patient Safety Committee, nurses and patients. The data were then qualitatively analyzed.The arrangement of nurses’ role in implementing Patient Safety and the patient’s rights protection was based on the Constitution of the Republic of Indonesia of 1945, Health Act, Hospital Act, Labor Act, and Nursing Act. These bases made the hospital obliged to implement Patient Safety. The regulations leading the hospital to provide Patient Safety were Health Minister’s Regulation Nr. 11 of 2017 on Patient Safety, Statute of Panti Rahayu Yakkum Hospital of Purwodadi (Hospital ByLaws), Internal Nursing Staff ByLaws. In implementing Patient Safety Panti Rahayu Yakkum Hospital of Purwodadi had established a committee of Patient Safety team consisting of the nurses that would implement six targets of Patient Safety. Actually, the Patient Safety implementation had been accomplished but it had not been optimally done because of several factors, namely juridical, social and technical factors. The supporting factors in influencing the implementation were, among others, the establishment of the Patient Safety team that had been well socialized whereas the inhibiting factors were limitedness of time and funds to train the nurses besides the operational procedure standard (OPS) that was still less understood. Lack of learning motivation among the nurses also appeared as an inhibiting factor in understanding Patient Safety implementation.


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