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Publisher: Universitas Muhammadiyah Yogyakarta
Date: 2020
DOI: 10.18196/AGR.6187
Publisher: Frontiers Media SA
Date: 25-07-2022
DOI: 10.3389/FCDHC.2022.876511
Abstract: As a treatment option for people living with diabetes, automated insulin delivery (AID) systems are becoming increasingly popular. The #WeAreNotWaiting community plays a crucial role in the provision and distribution of open-source AID technology. However, while a large percentage of children were early adopters of open-source AID, there are regional differences in adoption, which has prompted an investigation into the barriers perceived by caregivers of children with diabetes to creating open-source systems. This is a retrospective, cross-sectional and multinational study conducted with caregivers of children and adolescents with diabetes, distributed across the online #WeAreNotWaiting online peer-support groups. Participants—specifically caregivers of children not using AID—responded to a web-based questionnaire concerning their perceived barriers to building and maintaining an open-source AID system. 56 caregivers of children with diabetes, who were not using open-source AID at the time of data collection responded to the questionnaire. Respondents indicated that their major perceived barriers to building an open-source AID system were their limited technical skills (50%), a lack of support by medical professionals (39%), and therefore the concern with not being able to maintain an AID system (43%). However, barriers relating to confidence in open-source technologies/unapproved products and fear of digital technology taking control of diabetes were not perceived as significant enough to prevent non-users from initiating the use of an open-source AID system. The results of this study elucidate some of the perceived barriers to uptake of open-source AID experienced by caregivers of children with diabetes. Reducing these barriers may improve the uptake of open-source AID technology for children and adolescents with diabetes. With the continuous development and wider dissemination of educational resources and guidance—for both aspiring users and their healthcare professionals—the adoption of open-source AID systems could be improved.
Publisher: IOP Publishing
Date: 05-2021
DOI: 10.1088/1755-1315/759/1/012060
Abstract: Willingness to pay (WTP) has been widely used to measure the value of an item, both private and public goods, also shared resources. More recently, the WTP concept is also applied to marketing management for product development and pricing strategies. Ketakasi ground coffee is a premium Robusta coffee product of Jember Regency. The price of Ketakasi ground coffee per package with a net weight of 160 grams was sold at IDR 15,000, relatively more expensive compared to the price of branded ground coffee product which were sold at an average of IDR 12,000 per pack. Perception about the price of Ketakasi ground coffee which was considered expensive by consumers could make an obstacle for producers to achieve the expected target customers. This research aimed to determine the value of WTP of Ketakasi ground coffee and factors influencing the WTP. A total of 60 respondents were interviewed in this research. Average value of consumers’ willingness to pay was analyzed by the descriptive statistics, while the factors influencing the willingness to pay consumers were analyzed by logistic regressions. Results showed that the value of consumers’ WTP reached IDR 16,000 per pack. This value was actually higher compared to the current market price, i.e., IDR 15,000, with consumer surplus of IDR 1,000. The taste of local coffee was identified as the main reason why consumers willing to pay higher than the current market price. Factors significantly influencing consumers’ WTP of Ketakasi ground coffee were consumer’s gender, types of jobs, and income.
Publisher: EDP Sciences
Date: 2020
DOI: 10.1051/E3SCONF/202014206005
Abstract: Theoretically, improved food security can be achieved through (a) increased availability – by extending staple food production area, higher productivity, good post harvesting practices (b) enhanced access – as a result of more stable prices, improved farmer income, or even rural income and (c) increased stability - through improved and sustained competitive advantage of the member firms, which eventually contribute to sustainable industry including in agriculture. Nonetheless, there has been a limited study linking the concept of food security and the necessity of managing competitive advantage of the agricultural supply chains. This paper links the theoretical foundations of supply chain management the concept of food security policy. Through a review of literature, a concept of how sustainable competitive advantage can be achieved through supply chain management, which in a development context, can improve food security by bringing together the concepts of food availability as well as improved people access to sufficient food is further explored.
Publisher: IOP Publishing
Date: 11-2021
DOI: 10.1088/1755-1315/892/1/012009
Abstract: Agricultural extension is one of the most important factors to increase smallholder sugarcane farmer capacity and encourage the acceleration of technology adoption which positively correlates with farm productivity. This study aims to evaluate the impact of agricultural extension on the productivity of smallholder sugarcane farmers in East Java. While few previous studies showing the relationships, very limited involving a relatively large number of s les. This study used data from Indonesian Plantation Farm Household Survey 2014 by the Indonesian Statistical Agency (BPS). The number of s les was 2,893 farmers consisting of 2,463 farmers who did not participate (control group) and 430 farmers who participated in agricultural extension (treatment group). Propensity score matching (PSM) was used to evaluate the impact of agricultural extension on the productivity of sugarcane farming. Typically, the treatment group is better than the control group. The treatment group has an average education of 7.89 years, land area of 2.74 hectares and sugarcane productivity of 72 tons/ha. Meanwhile, the control group has an average education of 5.96 years, land area of 0.88 hectares and sugarcane productivity of 61 tons/ha. Our results show that farmers who participated in agricultural extension have a 9.05 tons higher productivity compared to those who did not participate. Therefore, farmers’ participation in agricultural extension should be encouraged by improving the frequency as well as the quality of agricultural extension. While the number of extension workers for plantation crops is limited, recruitment of more extension workers can be an optional policy for the government.
Publisher: Elsevier BV
Date: 03-2023
Publisher: JMIR Publications Inc.
Date: 31-10-2020
Abstract: utomated insulin delivery (AID) systems have been shown to be safe and effective in reducing hyperglycemia and hypoglycemia but are not universally available, accessible, or affordable. Therefore, user-driven open-source AID systems are becoming increasingly popular. his study aims to investigate the motivations for which people with diabetes (types 1, 2, and other) or their caregivers decide to build and use a personalized open-source AID. cross-sectional web-based survey was conducted to assess personal motivations and associated self-reported clinical outcomes. f 897 participants from 35 countries, 80.5% (722) were adults with diabetes and 19.5% (175) were caregivers of children with diabetes. Primary motivations to commence open-source AID included improving glycemic outcomes (476/509 adults, 93.5%, and 95/100 caregivers, 95%), reducing acute (443/508 adults, 87.2%, and 96/100 caregivers, 96%) and long-term (421/505 adults, 83.3%, and 91/100 caregivers, 91%) complication risk, interacting less frequently with diabetes technology (413/509 adults, 81.1% 86/100 caregivers, 86%), improving their or child’s sleep quality (364/508 adults, 71.6%, and 80/100 caregivers, 80%), increasing their or child’s life expectancy (381/507 adults, 75.1%, and 84/100 caregivers, 84%), lack of commercially available AID systems (359/507 adults, 70.8%, and 79/99 caregivers, 80%), and unachieved therapy goals with available therapy options (348/509 adults, 68.4%, and 69/100 caregivers, 69%). Improving their own sleep quality was an almost universal motivator for caregivers (94/100, 94%). Significant improvements, independent of age and gender, were observed in self-reported glycated hemoglobin (HbA sub c /sub ), 7.14% (SD 1.13% 54.5 mmol/mol, SD 12.4) to 6.24% (SD 0.64% 44.7 mmol/mol, SD 7.0 i P /i & .001), and time in range (62.96%, SD 16.18%, to 80.34%, SD 9.41% i P /i & .001). hese results highlight the unmet needs of people with diabetes, provide new insights into the evolving phenomenon of open-source AID technology, and indicate improved clinical outcomes. This study may inform health care professionals and policy makers about the opportunities provided by open-source AID systems. > R2-10.2196/15368
Publisher: American Physical Society (APS)
Date: 15-03-2021
Publisher: Media Peternakan
Date: 06-2020
Publisher: JMIR Publications Inc.
Date: 21-04-2023
Abstract: espite the fact that commercially developed automated insulin delivery (AID) systems have recently been approved and become available in a limited number of countries, they are not universally available, accessible, or affordable. Therefore, ‘open-source’ AID systems, co-created by an online community of people with diabetes (PwD) and their families behind the hashtag ‘#WeAreNotWaiting’, have become increasingly popular. his study focused on lived experiences, physical and emotional health implications of PwD following the initiation of open-source AID, their perceived challenges, and sources of support, which have not been explored by the existing literature. ata were collected from 383 participants across 29 countries through two sets of open-ended questions of a web-based survey regarding their experience of building and using open-source AID. Narratives were thematically analyzed and a coding framework was identified through iterative alignment. mprovements in glycemia, physical health, sleep quality, emotional impact on everyday life and quality of life were consistently reported. Knowledge of open-source AID was largely obtained through the #WeAreNotWaiting community, which was also the primary source of practical and emotional support. Acquisition of the components to build open-source AID and technical set-up were sometimes problematic. he #WeAreNotWaiting movement represents a primary ex le of how informed and connected patients proactively address their unmet needs, provide peer-support to each other and result in impactful user-driven solutions. Alongside evidence on the safety and efficacy of open-source AID, this qualitative analysis helps understand how patients’ experience and benefits range from psychosocial improvements to a reduction in the burden of managing diabetes. R2-10.2196/15368
Publisher: JMIR Publications Inc.
Date: 07-06-2021
DOI: 10.2196/25409
Abstract: Automated insulin delivery (AID) systems have been shown to be safe and effective in reducing hyperglycemia and hypoglycemia but are not universally available, accessible, or affordable. Therefore, user-driven open-source AID systems are becoming increasingly popular. This study aims to investigate the motivations for which people with diabetes (types 1, 2, and other) or their caregivers decide to build and use a personalized open-source AID. A cross-sectional web-based survey was conducted to assess personal motivations and associated self-reported clinical outcomes. Of 897 participants from 35 countries, 80.5% (722) were adults with diabetes and 19.5% (175) were caregivers of children with diabetes. Primary motivations to commence open-source AID included improving glycemic outcomes (476/509 adults, 93.5%, and 95/100 caregivers, 95%), reducing acute (443/508 adults, 87.2%, and 96/100 caregivers, 96%) and long-term (421/505 adults, 83.3%, and 91/100 caregivers, 91%) complication risk, interacting less frequently with diabetes technology (413/509 adults, 81.1% 86/100 caregivers, 86%), improving their or child’s sleep quality (364/508 adults, 71.6%, and 80/100 caregivers, 80%), increasing their or child’s life expectancy (381/507 adults, 75.1%, and 84/100 caregivers, 84%), lack of commercially available AID systems (359/507 adults, 70.8%, and 79/99 caregivers, 80%), and unachieved therapy goals with available therapy options (348/509 adults, 68.4%, and 69/100 caregivers, 69%). Improving their own sleep quality was an almost universal motivator for caregivers (94/100, 94%). Significant improvements, independent of age and gender, were observed in self-reported glycated hemoglobin (HbA1c), 7.14% (SD 1.13% 54.5 mmol/mol, SD 12.4) to 6.24% (SD 0.64% 44.7 mmol/mol, SD 7.0 P .001), and time in range (62.96%, SD 16.18%, to 80.34%, SD 9.41% P .001). These results highlight the unmet needs of people with diabetes, provide new insights into the evolving phenomenon of open-source AID technology, and indicate improved clinical outcomes. This study may inform health care professionals and policy makers about the opportunities provided by open-source AID systems. RR2-10.2196/15368
Publisher: Czech Academy of Agricultural Sciences
Date: 31-10-2019
Publisher: IOP Publishing
Date: 03-2021
DOI: 10.1088/1755-1315/672/1/012024
Abstract: Indonesia is among the four largest of coffee beans producing country in the world with production reaching more than half a million tons per year. Pasuruan Regency, located on the slopes of Mount Bromo, has a coffee plantation area of 4,458.20 hectares with a coffee production yield of 1,283.13 tons which has a very high potential of producing good quality Robusta coffee. This potential is used by farmer groups, mainly those under “Dwi Tunggal” farmer group association (Gapoktan) to produce Robusta roasted coffee beans and ground coffee (powder). This study aims to determine the added value of the process of Robusta coffee grinding and roasting and provide recommendations to the farmer groups to face global competition. The research area selection is done purposively considering the potential of the. This study uses value added analysis with the Hayami method. The results showed that the added value of Robusta coffee products in both the milling and roasting process was high and had a positive impact on the welfare of farmer group members. Added value for roasted coffee was Rp. 33,871.08 with a value-added ratio of 48.11%. Added value for ground coffee was Rp. 67,341.15 with the value-added ratio of 64.7%
No related grants have been discovered for Dana Lewis.