Culture-Orientated Food Design for Social Issue

2018 ◽  
Author(s):  
Yinman Guo ◽  
◽  
Tie Ji
Keyword(s):  
Social Issue ◽  
Food Design

On Major Conceptual Shifts within Research on Child Well-Being in Estonia

2020 ◽  
Vol 15 (2-2020) ◽  
pp. 174-184
Author(s):  
Dagmar Kutsar
Keyword(s):  
Social Issue ◽  
Child Poverty ◽  
Well Being ◽  
The Social ◽  
Children And Childhood ◽  
International Comparative

The aim of this paper is to highlight major shifts in research regarding children and childhood as a narrative of the author. It starts from presenting a retrospective of child poverty research in Estonia, and it is demonstrated how it has developed from the social and political acknowledgement of poverty as a social issue in the early 1990s. Then it revisits main shifts in theory and methodology of childhood research and reaches international comparative approaches to child subjective and relational well-being.

Diversity on U.S. Public and Commercial TV, in Authorial and Executive-Produced Social-Issue Documentaries

2017 ◽  
Author(s):  
Caty Borum Chattoo ◽  
Patricia Aufderheide ◽  
Kenneth Merrill ◽  
Modupeola Oyebolu
Keyword(s):  
Social Issue

scholarly journals An Integrated Approach of Mechanistic-Modeling and Machine-Learning for Thickness Optimization of Frozen Microwaveable Foods

Foods ◽  
2021 ◽  
Vol 10 (4) ◽  
pp. 763
Author(s):  
Ran Yang ◽  
Zhenbo Wang ◽  
Jiajia Chen
Keyword(s):  
Machine Learning ◽  
Learning Algorithm ◽  
Food Product ◽  
Integrated Approach ◽  
Mechanistic Modeling ◽  
Bayesian Optimization ◽  
Initial Training ◽  
Thickness Optimization ◽  
Heating Uniformity ◽  
Food Design

Mechanistic-modeling has been a useful tool to help food scientists in understanding complicated microwave-food interactions, but it cannot be directly used by the food developers for food design due to its resource-intensive characteristic. This study developed and validated an integrated approach that coupled mechanistic-modeling and machine-learning to achieve efficient food product design (thickness optimization) with better heating uniformity. The mechanistic-modeling that incorporated electromagnetics and heat transfer was previously developed and validated extensively and was used directly in this study. A Bayesian optimization machine-learning algorithm was developed and integrated with the mechanistic-modeling. The integrated approach was validated by comparing the optimization performance with a parametric sweep approach, which is solely based on mechanistic-modeling. The results showed that the integrated approach had the capability and robustness to optimize the thickness of different-shape products using different initial training datasets with higher efficiency (45.9% to 62.1% improvement) than the parametric sweep approach. Three rectangular-shape trays with one optimized thickness (1.56 cm) and two non-optimized thicknesses (1.20 and 2.00 cm) were 3-D printed and used in microwave heating experiments, which confirmed the feasibility of the integrated approach in thickness optimization. The integrated approach can be further developed and extended as a platform to efficiently design complicated microwavable foods with multiple-parameter optimization.

scholarly journals The Wheel of Change Moves On: Assessing the Severity of Stalking Behavior

2021 ◽  
pp. 088626052110152
Author(s):  
Ewa B. Stefanska ◽  
Nicholas Longpré ◽  
Rekayla S. Harriman
Keyword(s):  
Social Issue ◽  
Item Response ◽  
Text Messages ◽  
Severity Scale ◽  
Communication Behaviors ◽  
Phone Calls ◽  
Ranking Order ◽  
Minimal Work ◽  
Work Done ◽  
The Continuum

Stalking is a significant social issue. The inconsistency as to what defines stalking has resulted in the creation of different methods to measure the crime. However, there has been minimal work done that assesses the severity of individual stalking behaviors. The aim of the present study was to assess the level of stalking behavior in terms of severity within a randomly selected sample of 924 cases from the database of the National Stalking Helpline. Item response theory analyses were used to assist in developing a scale that displays the ranking order of each stalking behavior. These analyses were also used to examine whether the stalking behavioral items created a single continuum of severity of stalking. Results indicated that 16 stalking behavioral items of the 28 items present in the National Stalking Helpline, best represented the severity of stalking. Unwanted communication behaviors such as text messages and phone calls were located at the lower end of the severity scale, whereas criminal damage and death threats were mapped on the higher end of the continuum. The findings also revealed that the 16 items categorized under 6 factors. The findings of the present study provide many implications for stalking agency professionals and criminal justice responses.

scholarly journals Foods for Plant-Based Diets: Challenges and Innovations

Foods ◽  
2021 ◽  
Vol 10 (2) ◽  
pp. 293
Author(s):  
Alexandra Alcorta ◽  
Adrià Porta ◽  
Amparo Tárrega ◽  
María Dolores Alvarez ◽  
M. Pilar Vaquero
Keyword(s):  
Food Industry ◽  
Consumer Acceptance ◽  
Nutritional Deficiencies ◽  
Design And Technology ◽  
Environmental Footprint ◽  
Animal Food ◽  
Nutrition And Dietetics ◽  
Food Design ◽  
Clear Information ◽  
Animal Food Products

Plant-based diets have become popular as a means of reducing the environmental footprint of the diet and promoting human health and animal welfare. Although the percentages of vegetarians and vegans are low compared to omnivores, their numbers have increased significantly in the last years. The use of non-animal food products other than meat alternatives is also increasing and this tendency constitutes an opportunity for the food industry. In this review, we present that plant-based meat and milk alternatives are consolidated but that there is a niche for egg, seafood alternatives, and new products which may not resemble any traditional animal food. However, not all animal food substitutes are sustainable and some of them are even ultra-processed. In addition, there are concerns on safety and labeling, and consumers demand clear information and regulation. The challenges in this field are connected with food design and technology, sensory science, nutrition, and dietetics. Moreover, adequate selection and combination of foods is important in order to achieve consumer acceptance while preventing nutritional deficiencies in those who choose this type of diet.

Stakeholder responses toward fast food chains’ CSR

2018 ◽  
Vol 23 (1) ◽  
pp. 117-138 ◽  
Author(s):  
Yeonsoo Kim ◽  
Mari Luz Zapata Ramos
Keyword(s):  
Public Health ◽  
Social Issue ◽  
Public Relations ◽  
Fast Food ◽  
Corporate Image ◽  
Food Chains ◽  
Supportive Communication ◽  
Content Type ◽  
Health Related ◽  
The Impact

Purpose The purpose of this paper is to examine how stakeholders perceive the motives behind fast food companies’ public health-related corporate social responsibility (CSR) and general social issue-related CSR initiatives, and their responses toward CSR in terms of supportive communication intent, investment intent, and purchase intent. The authors further examine the impact of perceived CSR motives on intent and whether a healthier chain image has an effect on stakeholder responses. Design/methodology/approach An online experiment was conducted. This study employed a randomized 2 (CSR type: health-related CSR vs generic social issue-related CSR)×2 (chain image: healthier chain vs general fast-food chain) full factorial design using general stakeholder samples. Findings For an ordinary fast food restaurant, generic social issue-related CSR programs elicited significantly more positive perceptions of CSR motives, supportive communication intent and investment intent, than public-health related CSR. When a company has a healthier image, stakeholders do not distinguish between CSR types. Stakeholders perceive both CSR types as stemming from mutually beneficial motives and show neutral to slightly positive reactions to both CSR. A positively perceived CSR motive plays a determinant role in anticipating communication, investment, and purchase intents. Originality/value This is the first study that examines stakeholder perception of motives behind and responses toward fast food chains’ health-related vs generic social issue-related CSR initiatives, in light of corporate image. The study findings help public relations practitioners, public health professionals, parent groups, and legislators understand stakeholders’ reactions toward CSR initiatives in the fast food industry and help them monitor practices for improvements.

Analisis Kelayakan dan Strategi Bisnis Gula Aren Premium Gunung Halimun-Salak

2019 ◽  
Vol 2 (1) ◽  
pp. 1-17
Author(s):  
Hartonoadi Wahyudi ◽  
◽  
Jimmy Jimmy ◽  
Kendy Leyona Artha ◽  
Prasetyo Adi Yudhistira Wahyu Seto ◽  
...  
Keyword(s):  
Social Issue ◽  
Focus Group ◽  
Research Methods ◽  
Human Resource ◽  
Payback Period ◽  
Research Purpose ◽  
Expert Interviews ◽  
Direct Observations ◽  
The Social ◽  
Marketing Operation

The research purpose is to identify the feasibility of premium arenga sugar originated from Conservative Forest of HalimunSalak. This Business is based on the social issue that occurs in the community due to sales decrease of arenga sugar as the main source of income. This research is also intended as based for strategy related to marketing, operation, human resource, and finance. The research methods are direct observations, expert interviews, taste panels, dan focus group. With the IDR 16 bio, this business resulted in NPV more than 0 (Rp 36.233.793.890), IRR (45%) bigger than WACC (12%), and Payback period 3,5 years. These results exceed the shareholder's expectation so that the business is worth to be realized.

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