Report on Expert Interviews

This short report represents a summary of the analysis conducted so far on the GfK Panel Data. The focus was on the main three types of raw meat: chicken, pork, beef, as well as three categories of processed food products: liver paste, cold cuts and sausages. The aim was to look at the market indicators for each one of the six sub-categories, out of which market share and penetration were considered to be the most important. Besides these two indicators, I also included some extra calculations for each category, which can be analysed further and more in-depth if needed. One of the desired outcomes of the analyses was to identify companies and brands that were successful in each sub-category. Unfortunately, due to the generally low market shares of the organic products, the number of options was limited. Beef and pork were two categories where no brands were registered in the original product and sales Files. In the chicken category there was only one brand registered between 2006 and 2010, however, the market shares were extremely low for this category. There were only one or two households buying organic chicken products. The processed meat sub-categories both had a few companies registered. However, the diversity isn’t large. Still, it is good to notice that in the three sub-categories there were two companies that were most present: Farre Food and Hanegal. Market shares were generally low for all six sub-categories. Organic beef, pork and liver paste were the only categories to reach market shares of over 1%, while organic chicken had the lowest market shares of all. The trends were generally fluctuating over time. The highest market shares for liver paste, pork, chicken and beef were registered in 2007. All these four categories had much lower market shares in 2009, but it is interesting to notice that in the same year, organic cold cuts and sausages registered the highest market shares. Except for chicken, all market shares dropped in 2010 compared to 2009. Penetration levels had a clear descending trend for organic beef and liver paste, whereas for the other subcategories the levels fluctuated. Organic chicken and sausage generally had an ascending trend, while organic pork and cold cuts usually had descending trends in penetration levels. The highest penetration rates were registered in 2006 for liver paste, beef and cold cuts and in 2008 for sausages, chicken and pork. Out of all the six sub-categories that were analysed, organic beef has had the highest market shares and highest penetration rates, even though the figures were lower and lower every year. Regarding the average price paid/100 gr of meat products, we notice that in the organic category there is more fluctuation than in the conventional category, meaning that the price of organic products varies more between years. According to the analysis, the price difference between the organic and the conventional options in a sub-category is clearly notices in the processed meat category, but it is not as well defined for chicken, pork and beef. There are some limitations regarding the analysis of the panel data. On the one hand, these are due to the fact that there are some incompatibilities between the product file and the sales file regarding the identification of products as being organic or not. On the other hand, some of the products were registered as “unknown”, meaning that they are neither analysed as being organic, nor as being conventional, but as being a separate category. It is considered however that due to the fact that the results of the analysis are so small, the correction of these errors would not change the numbers significantly

Identifying higher capability maturity KPAs of construction organisations; Model refinement through expert interviews

Process improvement has been identified as a mechanism of achieving the much needed performance improvements within the construction industry. Despite the concerns of being an industry with unique characteristics, construction has borrowed some process improvement principles from other industries such as software. However, while process capability maturity has been identified as an important aspect of process improvements in many disciplines construction shows a clear research gap in that area. Among the few capability maturity based process improvement initiatives within the construction industry, there is a clear necessity to investigate what are the higher capability maturity level dynamics of construction process improvements. Addressing this requirement, this paper discusses a model to identify construction higher capability maturity

Expert system verification and validation study. Delivery 1: Survey and interview questions

The NASA funded questionnaire is presented to help define the state-of-the-practice in the formal evaluation of Expert Systems on current NASA and industry applications. The answers to this questionnaire, together with follow-up interviews, will provide realistic answers to the following questions: (1) How much evaluation is being performed; (2) What evaluation techniques are in use; and (3) What, if any, are the unique issues in evaluating Expert Systems

‘I don’t know what I’m doing. How about you?’: Discourse and identity in practitioners dealing with the survivors of childhood sexual abuse.

This research is based on interviews conducted with a voluntary group of health practitioners who care for the adult survivors of childhood sexual abuse in one area of Scotland. This project takes a broadly interpretive approach to the interviews, and examines the processes of sense-making apparent in the scripts of the doctors, community nurse and counsellors who comprise this voluntary Forum. Those interviewed were highly sceptical of traditional medical approaches to dealing with survivors of such abuse, and they all questioned the effectiveness of expert professional knowledge. The research highlights the role of patient disclosure as a key mechanism in the process of their treatment, which is akin to the confessional technology discussed in detail in the work of Michel Foucault. Combined with other medical technologies patient disclosure is revealed as a technique of normalization. In this particular case the experts themselves were engaged in unravelling this process in search of alternative approaches to caring for their patients, which were based on a relationship of equal partnership rather than of expert authority. This research thus begins to illustrate the processes of sense-making and identity formation which exist between professional health care workers and the victims of abuse for whom they care

Maximizing Impact: An Integrated Strategy for Grantmaking and Mission Investing in Climate Change

With funding from The Surdna Foundation, FSG has developed this report to help foundations identify how various mission investing instruments and opportunities can help them create greater impact. Guided by an expert Advisory Board and based on interviews with more than 50 practitioners from the field, the report provides a framework for foundations to think about how mission investments can create the greatest impact when combined with grants in an integrated program portfolio, with a specific focus on climate change

Adaptive Learning Expert System for Diagnosis and Management of Viral Hepatitis

Viral hepatitis is the regularly found health problem throughout the world among other easily transmitted diseases, such as tuberculosis, human immune virus, malaria and so on. Among all hepatitis viruses, the uppermost numbers of deaths are result from the long-lasting hepatitis C infection or long-lasting hepatitis B. In order to develop this system, the knowledge is acquired using both structured and semi-structured interviews from internists of St.Paul Hospital. Once the knowledge is acquired, it is modeled and represented using rule based reasoning techniques. Both forward and backward chaining is used to infer the rules and provide appropriate advices in the developed expert system. For the purpose of developing the prototype expert system SWI-prolog editor also used. The proposed system has the ability to adapt with dynamic knowledge by generalizing rules and discover new rules through learning the newly arrived knowledge from domain experts adaptively without any help from the knowledge engineer. Keywords: Expert System, Diagnosis and Management of Viral Hepatitis, Adaptive Learning, Discovery and Generalization MechanismComment: 14 page

Understanding the role of knowledge in the practice of expert nephrology nurses in Australia

This paper, which is abstracted from a larger study into the acquisition and exercise of nephrology nursing expertise, aims to explore the role of knowledge in expert practice. Using grounded theory methodology, the study involved 17 registered nurses who were practicing in a metropolitan renal unit in New South Wales, Australia. Concurrent data collection and analysis was undertaken, incorporating participants' observations and interviews. Having extensive nephrology nursing knowledge was a striking characteristic of a nursing expert. Expert nurses clearly relied on and utilized extensive nephrology nursing knowledge to practice. Of importance for nursing, the results of this study indicate that domain-specific knowledge is a crucial feature of expert practice

Using citizen expert groups in environmental valuation : lessons from a CVM study in Northern Thailand

In this paper we show how citizen expert groups can be used to improve the design of contingent valuation surveys. The concept of citizen expert groups combines the various advantages of focus groups and of participatory approaches like citizen juries and the market stall method. Using an empirical study in Thailand it is demonstrated that after developing the project scenario and the questionnaire in cooperation with a citizen expert group the result of the study became independent of the interview form used in the survey which was taken as an indicator for the reliability and validity of the study.Testing different elicitation question formats in our survey it showed that with the payment card format face-to-face interviews and mail interviews yielded the same social willingness to pay. A practical consequence of our findings could be that in the future costly face-to-face interviews can be substituted by much cheaper mail interviews in CVM surveys if the payment card format is used for the elicitation question and the whole survey design is optimized following the advice resulting from appropriately organized citizen expert groups