scholarly journals Implementing sustainable food forests: Extracting success factors through a cross-case comparison

2021 ◽  
pp. 1-18
Author(s):  
Stefanie Albrecht ◽  
Arnim Wiek
Keyword(s):  
Food Systems ◽  
Success Factors ◽  
Environmental Services ◽  
Public Officials ◽  
Sustainable Food ◽  
Land Access ◽  
Start Up ◽  
Different Types ◽  
Case Comparison

Food forests are multistrata ecosystems that pro­vide healthy food, livelihood opportunities, as well as social-cultural and environmental services. With these features, food forests address several prob­lems industrial food systems cause. While the overall number of food forests is continuously increasing worldwide, the rate of uptake is still low. This study reconstructs in detail how different types of food forests (n=7) were realized, mostly in Europe, with a focus on organization and manage­ment. Findings confirm and add to previous studies indicating that the successful implementa­tion of food forests depends on long-term land access, sufficient start-up funds, and adequate farming and entrepreneurial know-how, among other factors. While these are not unique factors compared to other farm and food businesses, sustainable food forests face particular obstacles to secure them. This study offers guidance to food entrepreneurs, public officials, and activists on how to successfully implement food forests to realize their full sustainability potential.

scholarly journals Food forests: Their services and sustainability

2021 ◽  
pp. 1-15
Author(s):  
Stefanie Albrecht ◽  
Arnim Wiek
Keyword(s):  
Value Chain ◽  
Food Systems ◽  
Community Building ◽  
Resource Depletion ◽  
Environmental Services ◽  
Public Officials ◽  
Sustainable Food Systems ◽  
Sustainable Food ◽  
Current State ◽  
Environmental Criteria

Industrialized food systems use unsustainable practices leading to climate change, natural resource depletion, economic disparities across the value chain, and detrimental impacts on public health. In contrast, alternative food solutions such as food forests have the potential to provide healthy food, sufficient livelihoods, environmental services, and spaces for recreation, education, and community building. This study compiles evidence from more than 200 food forests worldwide, with detailed insights on 14 exemplary food forests in Europe, North America, and South America, gained through site visits and interviews. We present and illustrate the main services that food forests provide and assess their sustainability. The findings indicate that the majority of food forests perform well on social-cultural and environmental criteria by building capacity, providing food, enhancing biodiversity, and regenerating soil, among others. However, for broader impact, food forests need to go beyond the provision of social-cultural and environmental services and enhance their economic viability. There is a need for specific trainings and other measures targeting this deficit. This study appraises the current state of food forests and provides an orientation for food entrepreneurs, public officials, and activists to better understand food forests’ potential for advancing sustainable food systems.

scholarly journals Success Factors of Radical Breakthgrough ICT Projects – Comparison of Hardware and Software Cases

2018 ◽  
Vol 6 (1) ◽  
pp. 40-53 ◽  
Author(s):  
Jari Sarja
Keyword(s):  
Product Development ◽  
Success Factors ◽  
Success Factor ◽  
Development Projects ◽  
Start Up ◽  
Software Product ◽  
Different Types ◽  
Ict Industry ◽  
Development Risks ◽  
Success Factor Research

Because technology pushed product development projects are risky and failure rates are high, the success factors are valuable knowledge for the management of development-intensive firms. This paper provides a comparison of success factor weighting between hardware and software product development projects in the ICT industry improving existing success factor research. We analyze qualitatively interview data from nine intentionally selected start-up firms and identify which success factors were clearly supported by HW and SW firms, and in which area different types of firms could benchmark each other. The practical aim of this paper is that it helps management to recognize the real actions needed to reduce product development risks in HW and SW projects.

scholarly journals Organic Agroforestry Long-Term Field Experiment Designing Trough Actors’ Knowledge towards Food System Sustainability

2021 ◽  
Vol 13 (10) ◽  
pp. 5532
Author(s):  
Corrado Ciaccia ◽  
Elena Testani ◽  
Angelo Fiore ◽  
Ileana Iocola ◽  
Marta Di Pierro ◽  
...  
Keyword(s):  
Food Systems ◽  
Food System ◽  
Research Process ◽  
Field Trials ◽  
Participatory Action ◽  
Sustainable Food ◽  
Local Food System ◽  
Local Actors ◽  
System Sustainability

The implementation of agroecology principles within organic farming research is a crux to redesign sustainable agri-food systems. To govern this transition, the local research demand should be addressed by direct engagement of all stakeholders in the research process. The first step is the involvement of farmers and technicians, with the aim of restoring their decision-making role, switching governance to local scale. The co-design/co-management of Long-Term Experiments (LTEs) can be crucial to govern the above-described transition through networking and participatory activities. In this study, we report the experience of co-designing a new LTE in Southern Italy by local actors and scientists. Through a participatory action research methodology, an LTE was considered as a biophysical component of an agroecological living lab, a public–private environment aimed to design a local food system. The setup of parallel field trials in satellite farms stands for the other biophysical component, whereas the stakeholder platform represents the social one. Through definition of common objectives, a step-by-step process is presented, which highlights the interest of local organic actors to share ideas and perspectives for the territory, pointing out the inclusion of end-users (the consumers) in the process to complete the transition to sustainable food systems.

scholarly journals Design of a Food Waste Management Program in Reducing Urban Food Waste

2021 ◽  
pp. 318-336
Author(s):  
Olubunmi Racheal Ajayi ◽  
Scott R. Baum ◽  
Cordia Chu
Keyword(s):  
Food Security ◽  
Waste Management ◽  
San Francisco ◽  
Food Waste ◽  
Food Systems ◽  
Success Factors ◽  
Management Program ◽  
Sustainable Food Systems ◽  
Sustainable Food ◽  
Food Shortages

Sustainable food systems can contribute to addressing food security, poverty alleviation, and economic growth. With 870 million people around the world being undernourished, and food shortages exacerbated by climate change, the United Nations, in 2013, made food security a priority. This study aimed to develop a food waste reduction program model to assist with designing and delivering effective responses in relevant institutions. This study conducted desktop review of literature, detailing proven practices in food waste management systems and synthesised key success factors. Three cases, from San Francisco, Taiwan, and South Korea, were chosen for further analysis because they have a proven track record of success. The study also proposes a program for designing, implementing, and evaluating future food waste management programs. The findings have identified significant policy opportunities for food waste management strategies and have provided an opportunity to develop food waste guidelines as many work towards the 2030 Sustainable Development Goal of halving global food waste.

scholarly journals Short Food Supply Chains (SFSC) as Local and Sustainable Systems

2020 ◽  
Vol 12 (11) ◽  
pp. 4715 ◽  
Author(s):  
Sebastian Jarzębowski ◽  
Michael Bourlakis ◽  
Agnieszka Bezat-Jarzębowska
Keyword(s):  
Supply Chains ◽  
Food Supply ◽  
Food Systems ◽  
Sustainable Food Systems ◽  
Sustainable Food ◽  
Food Supply Chains ◽  
Sustainable Systems ◽  
Different Types ◽  
Barriers To Growth ◽  
Short Food Supply Chains

We distinguish different types of Short Food Supply Chains (SFSC); nevertheless, their common main characteristic relate to reduced numbers of intermediaries between farmers/food producers and consumers. The aim of the paper is to present the SFSCs as local and sustainable food systems with their possible development. The SFSC idea follows the concept of sustainability, which is based on three pillars: environmental, social, and economic. In the paper, the authors also highlight other barriers to growth, and challenges faced by local food systems.

The Acute Effect of Alcohol on Various Memory Processes

2010 ◽  
Vol 24 (4) ◽  
pp. 249-252 ◽  
Author(s):  
Márk Molnár ◽  
Roland Boha ◽  
Balázs Czigler ◽  
Zsófia Anna Gaál
Keyword(s):  
Low Dose ◽  
Short Term Memory ◽  
Acute Effect ◽  
Long Term Memory ◽  
Term Memory ◽  
Memory Processes ◽  
Different Types ◽  
The Brain ◽  
Legal Consequences

This review surveys relevant and recent data of the pertinent literature regarding the acute effect of alcohol on various kinds of memory processes with special emphasis on working memory. The characteristics of different types of long-term memory (LTM) and short-term memory (STM) processes are summarized with an attempt to relate these to various structures in the brain. LTM is typically impaired by chronic alcohol intake but according to some data a single dose of ethanol may have long lasting effects if administered at a critically important age. The most commonly seen deleterious acute effect of alcohol to STM appears following large doses of ethanol in conditions of “binge drinking” causing the “blackout” phenomenon. However, with the application of various techniques and well-structured behavioral paradigms it is possible to detect, albeit occasionally, subtle changes of cognitive processes even as a result of a low dose of alcohol. These data may be important for the consideration of legal consequences of low-dose ethanol intake in conditions such as driving, etc.

Disruptive innovation and operationalization in local and sustainable food systems: Examining the University of Toronto-Local Food Plus partnership

2019 ◽  
Vol 6 (1) ◽  
pp. 120-139
Author(s):  
Lori Stahlbrand
Keyword(s):  
Food Systems ◽  
Large Scale ◽  
Food System ◽  
Local Food ◽  
Disruptive Innovation ◽  
Government Support ◽  
Sustainable Food ◽  
University Of Toronto ◽  
The University

This paper traces the partnership between the University of Toronto and the non-profit Local Food Plus (LFP) to bring local sustainable food to its St. George campus. At its launch, the partnership represented the largest purchase of local sustainable food at a Canadian university, as well as LFP’s first foray into supporting institutional procurement of local sustainable food. LFP was founded in 2005 with a vision to foster sustainable local food economies. To this end, LFP developed a certification system and a marketing program that matched certified farmers and processors to buyers. LFP emphasized large-scale purchases by public institutions. Using information from in-depth semi-structured key informant interviews, this paper argues that the LFP project was a disruptive innovation that posed a challenge to many dimensions of the established food system. The LFP case study reveals structural obstacles to operationalizing a local and sustainable food system. These include a lack of mid-sized infrastructure serving local farmers, the domination of a rebate system of purchasing controlled by an oligopolistic foodservice sector, and embedded government support of export agriculture. This case study is an example of praxis, as the author was the founder of LFP, as well as an academic researcher and analyst.

Effect of sleep on memory for binding different types of visual information

2020 ◽  
Author(s):  
John J Shaw ◽  
Zhisen Urgolites ◽  
Padraic Monaghan
Keyword(s):  
Visual Information ◽  
Storage Capacity ◽  
Declarative Memory ◽  
Recognition Task ◽  
Forced Choice ◽  
Long Term Memory ◽  
Term Memory ◽  
Different Types ◽  
Types Of Information

Visual long-term memory has a large and detailed storage capacity for individual scenes, objects, and actions. However, memory for combinations of actions and scenes is poorer, suggesting difficulty in binding this information together. Sleep can enhance declarative memory of information, but whether sleep can also boost memory for binding information and whether the effect is general across different types of information is not yet known. Experiments 1 to 3 tested effects of sleep on binding actions and scenes, and Experiments 4 and 5 tested binding of objects and scenes. Participants viewed composites and were tested 12-hours later after a delay consisting of sleep (9pm-9am) or wake (9am-9pm), on an alternative forced choice recognition task. For action-scene composites, memory was relatively poor with no significant effect of sleep. For object-scene composites sleep did improve memory. Sleep can promote binding in memory, depending on the type of information to be combined.

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