Goherr: Fish consumption study

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Question

How Baltic herring and salmon are used as human food in Baltic sea countries? Which determinants affect on people’s eating habits of these fish species?

Answer

Survey data will be analysed during winter 2016-2017 and results will be updated here.

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Rationale

Survey of eating habits of Baltic herring and salmon in Denmark, Estonia, Finland and Sweden has been done in September 2016 by Taloustutkimus oy. Content of the questionnaire can be accessed in Google drive. The actual data will be uploaded to Opasnet base on Octobere 2016.

The R-code to analyse the survey data will be provided on this page later on.

Data

Original datafile File:Goherr fish consumption.csv

Preprocessing

This code is used to preprocess the original questionnaire data from the above .csv file and to store the data as a usable variable to Opasnet base.

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Calculations

Does not work!

This code calculates how much (g/day) Baltic herring and salmon are eaten based on the questionnaire data.

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The following assumptions are used:

Assumptions for calculations(-)
ObsVariableValueExplanationResult
1V46Nevertimes per year0
2V465 or more times per weektimes per year260 - 364
3V462 - 4 times per weektimes per year104 - 208
4V46once a weektimes per year52
5V461 - 3 times per monthtimes per year12 - 36
6V46A few times a yeartimes per year2 - 5
7V46less than once a yeartimes per year0.5 - 0.9
8V46times per year0
9V471/6 plate or below (50 grams)grams / serving20 - 50
10V471/3 plate (100 grams)grams / serving 70 - 100
11V471/2 plate (150 grams)grams / serving 120 - 150
12V472/3 plate (200 grams)grams / serving170 - 200
13V475/6 plate (250 grams)grams / serving220 - 250
14V47full plate (300 grams)grams / serving270 - 300
15V47overly full plate (500 grams)grams / serving450 - 500
16V47Not able to estimategrams / serving20 - 500
17V47grams0
18salmon_ingridientfraction0.1 - 0.3
19V48Nevertimes per year0
20V485 or more times per weektimes per year260 - 364
21V482 - 4 times per weektimes per year104 - 208
22V48once a weektimes per year52
23V481 - 3 times per monthtimes per year12 - 36
24V48A few times a yeartimes per year2 - 5
25V48less than once a yeartimes per year0.5 - 0.9
26V48times per year 0
27V491/6 plate or below (50 grams)grams / serving20 - 50
28V491/3 plate (100 grams)grams / serving70 - 100
29V491/2 plate (150 grams)grams / serving120 - 150
30V492/3 plate (200 grams)grams / serving170 - 200
31V495/6 plate (250 grams)grams / serving220 - 250
32V49Not able to estimategrams / serving20 - 250
33V49grams0

Questionnaire

Questions in the Goherr questionnaire(-)
ObsIndexFull questionQuestion
1V1 Country Country
2V2 1. What is the postal code of your residence? Postal code
3V3 2. What is your gender? Gender
4V4 2. How old are you? Age
5V5 3. What is the level of your highest education? Education
6V6 4. How would you rate the purchasing power of your household? Purchasing power
7V7 5. Which of the following food supplements (as a separate product or as a part of some multicompound) do you eat often at least part of the year?:Fatty acids (Omega 3, DHA, EPA etc.) Omega3
8V8 5. Which of the following food supplements (as a separate product or as a part of some multicompound) do you eat often at least part of the year?:D vitamin Vitamin D
9V9 5. Which of the following food supplements (as a separate product or as a part of some multicompound) do you eat often at least part of the year?:Other vitamins Other vitamins
10V10 5. Which of the following food supplements (as a separate product or as a part of some multicompound) do you eat often at least part of the year?:None of the above None above
11V11 5. Which of the following food supplements (as a separate product or as a part of some multicompound) do you eat often at least part of the year?:Don't Know Don't know
12V12 6. Does someone in your household fish?:No No fishing
13V13 6. Does someone in your household fish?:Yes, for recreational purposes Recreational
14V14 6. Does someone in your household fish?:Yes, for household use Household use
15V15 6. Does someone in your household fish?:Yes, as a professional fisherman Professional
16V16 7. Do you eat fish? Fish eating
17V17 8. Why don't you eat fish?:Allergy Allergy
18V18 8. Why don't you eat fish?:I don't like the taste Don't like taste
19V19 8. Why don't you eat fish?:I don't like fish bones Don't like bones
20V20 8. Why don't you eat fish?:Difficult to cook Cooking difficult
21V21 8. Why don't you eat fish?Health risks Risky to health
22V22 8. Why don't you eat fish?:I'm not used to Not used to
23V23 8. Why don't you eat fish?:I'm concerned about the sustainability of fish stocks Sustainability of stock
24V24 8. Why don't you eat fish?:It is ethically wrong to eat animals Ethically wrong
25V25 8. Why don't you eat fish?:I'm a vegetarian Vegetarian
26V26 8. Why don't you eat fish?:Don't Know Don't know
27V27 8. Why don't you eat fish?:Other Other
28V28 8. Why don't you eat fish?:Other open Open
29V29 9. How often do you eat fish? How often eat fish
30V30 10. Do you eat salmon or trout at least sometimes? Salmon eating
31V31 11. Which of the following salmonids do you eat at least sometimes?:Wild Baltic salmon Baltic salmon
32V32 11. Which of the following salmonids do you eat at least sometimes?:Wild Atlantic salmon Atlantic salmon
33V33 11. Which of the following salmonids do you eat at least sometimes?:Norwegian cultured salmon Norwegian salmon
34V34 11. Which of the following salmonids do you eat at least sometimes?:Rainbow trout Rainbow trout
35V35 11. Which of the following salmonids do you eat at least sometimes?:I never know which salmon I eat Unknown salmon
36V36 11. Which of the following salmonids do you eat at least sometimes?:Some other salmon, what? Other salmon
37V37 11. Which of the following salmonids do you eat at least sometimes?:Other open Open
38V38 12. Where do you usually get the wild Baltic salmon that you eat?:Someone in our hosehold catches it Own catch
39V39 12. Where do you usually get the wild Baltic salmon that you eat?:Buy from a grocery store Grocery store
40V40 12. Where do you usually get the wild Baltic salmon that you eat?:Buy from a market place/fishmonger or similar Market place
41V41 12. Where do you usually get the wild Baltic salmon that you eat?:Eat in a restaurant/cafe/canteen or similar Restaurant
42V42 12. Where do you usually get the wild Baltic salmon that you eat?:Directly from a fisher From fisher
43V43 12. Where do you usually get the wild Baltic salmon that you eat?:From a relative, friend, or similar From friend
44V44 12. Where do you usually get the wild Baltic salmon that you eat?:Other Other
45V45 12. Where do you usually get the wild Baltic salmon that you eat?:Other open Open
46V46 13. How often do you on average eat wild Baltic salmon as an ingredient in a dish (i.e. as part of a soup, gravy, sushi, casserole etc.)? How often Baltic salmon
47V47 14. How much on average do you eat of a dish with wild Baltic salmon in it? Think of a medium sized lunch plate and the amount of the whole dish, not just the salmon. How much Baltic salmon
48V48 15. How often do you on average eat wild Baltic salmon as a side dish (i.e as a separate product such as fish balls, stake, fillets, graved, canned etc.)? How often side Baltic salmon
49V49 16. What is the average amount of wild Baltic salmon as a side dish? Think of a medium sized lunch plate. How much side Baltic salmon
50V50 17. Select up to three most important reasons for you to eat wild Baltic salmon?:It tastes good Tastes good
51V51 17. Select up to three most important reasons for you to eat wild Baltic salmon?:I caught it I caught it
52V52 17. Select up to three most important reasons for you to eat wild Baltic salmon?:It's easy to cook Easy to cook
53V53 17. Select up to three most important reasons for you to eat wild Baltic salmon?:It's quick to cook Quick to cook
54V54 17. Select up to three most important reasons for you to eat wild Baltic salmon?:It's readily available Readily available
55V55 17. Select up to three most important reasons for you to eat wild Baltic salmon?:It's healthy Healthy
56V56 17. Select up to three most important reasons for you to eat wild Baltic salmon?:It's inexpensive Inexpensive
57V57 17. Select up to three most important reasons for you to eat wild Baltic salmon?:My family likes it Family likes it
58V58 17. Select up to three most important reasons for you to eat wild Baltic salmon?:It's environmentally/climate friendly choice Environmentally friendly
59V59 17. Select up to three most important reasons for you to eat wild Baltic salmon?:It's a traditional dish Traditional dish
60V60 17. Select up to three most important reasons for you to eat wild Baltic salmon?:Some other reasons, what? Other
61V61 17. Select up to three most important reasons for you to eat wild Baltic salmon?:Other open Open
62V62 18. You answered in the previous question that you don't eat wild Baltic salmon. Select up to three most important reasons for why not eating it.:I don't like the taste Don't like taste
63V63 18. You answered in the previous question that you don't eat wild Baltic salmon. Select up to three most important reasons for why not eating it.:I am not used to eating it / not offered at home Not used to
64V64 18. You answered in the previous question that you don't eat wild Baltic salmon. Select up to three most important reasons for why not eating it.:I don't know how to cook it Don't know how to cook
65V65 18. You answered in the previous question that you don't eat wild Baltic salmon. Select up to three most important reasons for why not eating it.:It is not easily available Not available
66V66 18. You answered in the previous question that you don't eat wild Baltic salmon. Select up to three most important reasons for why not eating it.:I'm worried about the possible health risks caused by the harmful chemicals in it Health risks
67V67 18. You answered in the previous question that you don't eat wild Baltic salmon. Select up to three most important reasons for why not eating it.:I doubt the quality/freshness of the products Quality issues
68V68 18. You answered in the previous question that you don't eat wild Baltic salmon. Select up to three most important reasons for why not eating it.:I'm worried about the sustainability of the stocks Sustainability of stock
69V69 18. You answered in the previous question that you don't eat wild Baltic salmon. Select up to three most important reasons for why not eating it.:It doesn't belong to traditional dishes of my home area Not traditional
70V70 18. You answered in the previous question that you don't eat wild Baltic salmon. Select up to three most important reasons for why not eating it.:It is too expensive Expensive
71V71 18. You answered in the previous question that you don't eat wild Baltic salmon. Select up to three most important reasons for why not eating it.:Some other reason, what? Other
72V72 18. You answered in the previous question that you don't eat wild Baltic salmon. Select up to three most important reasons for why not eating it.:Other open Open
73V73 19. How would the following factors influence on your consumption of wild Baltic salmon compared to your current use? Select one for each option:Lower price Lower price
74V74 19. How would the following factors influence on your consumption of wild Baltic salmon compared to your current use? Select one for each option:Higher price Higher price
75V75 19. How would the following factors influence on your consumption of wild Baltic salmon compared to your current use? Select one for each option:Better availability Better availability
76V76 19. How would the following factors influence on your consumption of wild Baltic salmon compared to your current use? Select one for each option:Availability of wider variety of ready meals / refined products Ready meals
77V77 19. How would the following factors influence on your consumption of wild Baltic salmon compared to your current use? Select one for each option:Cooking suggestions and recipes provided within the store or in the package. Recipes
78V78 19. How would the following factors influence on your consumption of wild Baltic salmon compared to your current use? Select one for each option:Better information (e.g. package markings or in the store) on the catch date, area, fisher and/or the refiner Package markings
79V79 19. How would the following factors influence on your consumption of wild Baltic salmon compared to your current use? Select one for each option:Improvement of the stocks (eco-labelling) Eco-labelling
80V80 19. How would the following factors influence on your consumption of wild Baltic salmon compared to your current use? Select one for each option:Lower level of harmful chemicals in the fish Less chemicals
81V81 19. How would the following factors influence on your consumption of wild Baltic salmon compared to your current use? Select one for each option:National food safety authorities publish a recommendation to eat it Recommendation
82V82 19. How would the following factors influence on your consumption of wild Baltic salmon compared to your current use? Select one for each option:National food safety authorities publish a recommendation to limit eating it Limit recommendation
83V83 19. How would the following factors influence on your consumption of wild Baltic salmon compared to your current use? Select one for each option:Some other reason, what? Other
84V84 19. How would the following factors influence on your consumption of wild Baltic salmon compared to your current use? Select one for each option:Other open Open
85V85 20. Do you eat any herring (Baltic or other) at least sometimes? Eat herring
86V86 21. Do you eat Baltic herring? This means herring caught from Baltic sea, not from Atlantic ocean Eat Baltic herring
87V87 22. Where do you usually get the wild Baltic herring that you eat?:Someone in our hosehold catches it Own catch
88V88 22. Where do you usually get the wild Baltic herring that you eat?:Buy from a grocery store Grocery store
89V89 22. Where do you usually get the wild Baltic herring that you eat?:Buy from a market place/fishmonger or similar Market place
90V90 22. Where do you usually get the wild Baltic herring that you eat?:Eat in a restaurant/cafe/canteen or similar Restaurant
91V91 22. Where do you usually get the wild Baltic herring that you eat?:Directly from a fisher From fisher
92V92 22. Where do you usually get the wild Baltic herring that you eat?:From a relative, friend, or similar From friend
93V93 22. Where do you usually get the wild Baltic herring that you eat?:Other Other
94V94 22. Where do you usually get the wild Baltic herring that you eat?:Other open Open
95V95 23. How often do you on average eat Baltic herring as ingredient of a dish? (i.e as part of a dish such as in a casserole or some other food including Baltic herring)? How often Baltic herring
96V96 24. How much on average do you eat of a dish with Baltic herring in it? Think of a medium sized lunch plate and the amount of the whole dish, not just the amount of Baltic herring How much Baltic herring
97V97 25. How often do you on average eat whole Baltic herrings or fillets as a side dish (fried, smoked, rolls, pickled, salted or otherwise prepared)? How often side Baltic herring
98V98 26. How much on average of Baltic herring as a side dish (think of a regular sized lunch plate)? How much side Baltic herring
99V99 27. Select up to three most important reasons for you to eat Baltic herring?:It tastes good Tastes good
100V100 27. Select up to three most important reasons for you to eat Baltic herring?:I caught it I caught it
101V101 27. Select up to three most important reasons for you to eat Baltic herring?:It's easy to cook Easy to cook
102V102 27. Select up to three most important reasons for you to eat Baltic herring?:It's quick to cook Quick to cook
103V103 27. Select up to three most important reasons for you to eat Baltic herring?:It's readily available Readily available
104V104 27. Select up to three most important reasons for you to eat Baltic herring?:It's healthy Healthy
105V105 27. Select up to three most important reasons for you to eat Baltic herring?:It's inexpensive Inexpensive
106V106 27. Select up to three most important reasons for you to eat Baltic herring?:My family likes it Family likes it
107V107 27. Select up to three most important reasons for you to eat Baltic herring?:It's environmentally/climate friendly choice Environmentally friendly
108V108 27. Select up to three most important reasons for you to eat Baltic herring?:It's a traditional dish Traditional dish
109V109 27. Select up to three most important reasons for you to eat Baltic herring?:Some other reasons, what? Other
110V110 27. Select up to three most important reasons for you to eat Baltic herring?:Other open Open
111V111 28. You answered in the previous question that you don't eat Baltic herring. Select up to three most important reasons for why not eating it.:I don't like the taste and/or smell of it Don't like taste
112V112 28. You answered in the previous question that you don't eat Baltic herring. Select up to three most important reasons for why not eating it.:I am not used to eating it / not offered at home Not used to
113V113 28. You answered in the previous question that you don't eat Baltic herring. Select up to three most important reasons for why not eating it.:I don't know how to cook it Don't know how to cook
114V114 28. You answered in the previous question that you don't eat Baltic herring. Select up to three most important reasons for why not eating it.:It is difficult to cook Difficult to cook
115V115 28. You answered in the previous question that you don't eat Baltic herring. Select up to three most important reasons for why not eating it.:It is not easily available Not available
116V116 28. You answered in the previous question that you don't eat Baltic herring. Select up to three most important reasons for why not eating it.:I'm worried about the possible risks caused by the harmful chemicals in it Health risks
117V117 28. You answered in the previous question that you don't eat Baltic herring. Select up to three most important reasons for why not eating it.:It is more suitable for animal feed than human food Better for feed
118V118 28. You answered in the previous question that you don't eat Baltic herring. Select up to three most important reasons for why not eating it.:I doubt the quality/freshness of the products Quality issues
119V119 28. You answered in the previous question that you don't eat Baltic herring. Select up to three most important reasons for why not eating it.:I'm worried about the sustainability of the stocks Sustainability of stock
120V120 28. You answered in the previous question that you don't eat Baltic herring. Select up to three most important reasons for why not eating it.:It doesn't belong to traditional dishes of my home area Not traditional
121V121 28. You answered in the previous question that you don't eat Baltic herring. Select up to three most important reasons for why not eating it.:Some other reason, what? Other
122V122 28. You answered in the previous question that you don't eat Baltic herring. Select up to three most important reasons for why not eating it.:Other open Open
123V123 29. How would the following factors influence your consumption of Baltic herring compared to your current use? Select one option for each row.:Lower price Lower price
124V124 29. How would the following factors influence your consumption of Baltic herring compared to your current use? Select one option for each row.:Higher price Higher price
125V125 29. How would the following factors influence your consumption of Baltic herring compared to your current use? Select one option for each row.:Better availability Better availability
126V126 29. How would the following factors influence your consumption of Baltic herring compared to your current use? Select one option for each row.:Availability of wider variety of ready meals / processed products Ready meals
127V127 29. How would the following factors influence your consumption of Baltic herring compared to your current use? Select one option for each row.:Cooking suggestions and recipes provided in the store or in the package. Recipes
128V128 29. How would the following factors influence your consumption of Baltic herring compared to your current use? Select one option for each row.:Better information (e.g. package markings or in the store) on the catch date, area, fisher and/or processing company. Package markings
129V129 29. How would the following factors influence your consumption of Baltic herring compared to your current use? Select one option for each row.:Improved stocks (eco-labelling) Eco-labelling
130V130 29. How would the following factors influence your consumption of Baltic herring compared to your current use? Select one option for each row.:Lower level of harmful chemicals in the fish Less chemicals
131V131 29. How would the following factors influence your consumption of Baltic herring compared to your current use? Select one option for each row.:National food safety authorities publish a recommendation to eat it Recommendation
132V132 29. How would the following factors influence your consumption of Baltic herring compared to your current use? Select one option for each row.:National food safety authorities publish a recommendation to limit eating it Limit recommendation
133V133 29. How would the following factors influence your consumption of Baltic herring compared to your current use? Select one option for each row.:Some other reason, what? Other
134V134 29. How would the following factors influence your consumption of Baltic herring compared to your current use? Select one option for each row.:Other open Open
135V135 30. Are you familiar with the possible eating recommendations of Baltic herring and/or wild Baltic salmon in your country? Recommendation awareness
136V136 31. How strongly do you agree or disagree with the following statements on Baltic salmon? Please indicate your position by selecting a number from -5 (strongly disagree) to 5 (strongly agree).:It contributes to the economic wellbeing of the society Economic wellbeing
137V137 31. How strongly do you agree or disagree with the following statements on Baltic salmon? Please indicate your position by selecting a number from -5 (strongly disagree) to 5 (strongly agree).:It is a natural resource for humans to utilize Natural resource
138V138 31. How strongly do you agree or disagree with the following statements on Baltic salmon? Please indicate your position by selecting a number from -5 (strongly disagree) to 5 (strongly agree).:It belongs to all Baltic Sea citizens equally Belongs to Baltic Sea
139V139 31. How strongly do you agree or disagree with the following statements on Baltic salmon? Please indicate your position by selecting a number from -5 (strongly disagree) to 5 (strongly agree).:It involves long traditions related to fishing and fish eating Long traditions
140V140 31. How strongly do you agree or disagree with the following statements on Baltic salmon? Please indicate your position by selecting a number from -5 (strongly disagree) to 5 (strongly agree).:It inspires to search experiences from nature, cultural sites, fish markets or from different dishes Inspiring experiences
141V141 31. How strongly do you agree or disagree with the following statements on Baltic salmon? Please indicate your position by selecting a number from -5 (strongly disagree) to 5 (strongly agree).:It is among the most renowned fish species of the Baltic Sea Renowned species
142V142 31. How strongly do you agree or disagree with the following statements on Baltic salmon? Please indicate your position by selecting a number from -5 (strongly disagree) to 5 (strongly agree).:It is part of the Baltic Sea ecosystem Part of ecosystem
143V143 31. How strongly do you agree or disagree with the following statements on Baltic salmon? Please indicate your position by selecting a number from -5 (strongly disagree) to 5 (strongly agree).:I have an emotional bond to it Emotional bond
144V144 31. How strongly do you agree or disagree with the following statements on Baltic salmon? Please indicate your position by selecting a number from -5 (strongly disagree) to 5 (strongly agree).:It helps me to achieve my personal aims Personal aims
145V145 32. How strongly do you agree or disagree with the following statements on Baltic herring? Please indicate your position by selecting a number from -5 (strongly disagree) to 5 (strongly agree).:It contributes to the economic wellbeing of the society Economic wellbeing
146V146 32. How strongly do you agree or disagree with the following statements on Baltic herring? Please indicate your position by selecting a number from -5 (strongly disagree) to 5 (strongly agree).:It is a natural resource for humans to utilize Natural resource
147V147 32. How strongly do you agree or disagree with the following statements on Baltic herring? Please indicate your position by selecting a number from -5 (strongly disagree) to 5 (strongly agree).:It belongs to all Baltic Sea citizens equally Belongs to Baltic Sea
148V148 32. How strongly do you agree or disagree with the following statements on Baltic herring? Please indicate your position by selecting a number from -5 (strongly disagree) to 5 (strongly agree).:It involves long traditions related to fishing and fish eating Long traditions
149V149 32. How strongly do you agree or disagree with the following statements on Baltic herring? Please indicate your position by selecting a number from -5 (strongly disagree) to 5 (strongly agree).:It inspires to search experiences from nature, cultural sites, fish markets or from different dishes Inspiring experiences
150V150 32. How strongly do you agree or disagree with the following statements on Baltic herring? Please indicate your position by selecting a number from -5 (strongly disagree) to 5 (strongly agree).:It is among the most renowned fish species of the Baltic Sea Renowned species
151V151 32. How strongly do you agree or disagree with the following statements on Baltic herring? Please indicate your position by selecting a number from -5 (strongly disagree) to 5 (strongly agree).:It is part of the Baltic Sea ecosystem Part of ecosystem
152V152 32. How strongly do you agree or disagree with the following statements on Baltic herring? Please indicate your position by selecting a number from -5 (strongly disagree) to 5 (strongly agree).:I have an emotional bond to it Emotional bond
153V153 32. How strongly do you agree or disagree with the following statements on Baltic herring? Please indicate your position by selecting a number from -5 (strongly disagree) to 5 (strongly agree).:It helps me to achieve my personal aims Personal aims
154V154 Weighting Weighting
155V155 How old are you? Age category FI Age category FI
156V156 2. How old are you? Age category SWE, DK, EST Age category other

Dependencies

The survey data will be used as input in the benefit-risk assessment of Baltic herring and salmon intake, which is part of the WP5 work in Goherr-project.

Formula

See also

Keywords

References


Related files

<mfanonymousfilelist></mfanonymousfilelist>

Goherr: Fish consumption study. Opasnet . [1]. Accessed 09 May 2024.


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