Taste Beats Reputation in New Food Products Choice: The Case of Ready-to-Eat Pomegranate among Young Consumers in Veneto Region (Italy)
Abstract
:1. Introduction
2. Data and Methods
2.1. Experimental Design
- -
- No tasting group (n = 132): consumers that evaluate the product sample only visually;
- -
- Tasting group with high level of product appreciation (HL): consumers who gave an overall liking score higher than 5 (on a 9-point hedonic scale) to the product sample in the choice alternative;
- -
- Tasting group with low level of product appreciation (LL): consumers who assigned an overall liking score equal or lower than 5 (on a 9-pint hedonic scale) to the product sample in the choice alternative.
2.2. Tasting and Non-Tasting Consumers’ Evaluation
2.3. Choice Experiment
2.4. Model Specification
3. Results and Discussion
3.1. Product Characterization
3.2. Sample Characteristics and Consumption Habits
3.3. Choice Experiment Estimates
- -
- No tasting group and tasting group with High Level (HL) of product appreciation;
- -
- No tasting group and tasting group with Low Level (LL) of product appreciation;
- -
- Within the tasting group, between HL and LL.
4. Conclusions
Author Contributions
Funding
Institutional Review Board Statement
Informed Consent Statement
Acknowledgments
Conflicts of Interest
Abbreviations
NFPs | New food products |
ISTAT | Italian Institute of Statistics |
DCE | Discrete choice experiment |
HL | High liking (consumers of the tasting group who gave an overall liking score higher than five to the product sample tasted) |
LL | Low liking (consumers of the tasting group who gave an overall liking score equal or lower than five to the product sample tasted) |
QDA | Quantitative descriptive analysis |
RPL | Random parameter logit |
WOND_S | Pomegranate of Wonderful variety produced in Sicily (Italy) |
WOND_V | Pomegranate of Wonderful variety produced in Veneto (Italy) |
HICAZ | Pomegranate of Hicaz variety produced in Turkey |
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Attributes | Type | Levels | Codes |
---|---|---|---|
Sample | Categorical | Wonderful from Veneto | WOND_V |
Wonderful from Sicily | WOND_S | ||
Hicaz from Turkey | HICAZ | ||
Sales channel | Categorical | Supermarket | Super |
Specialized shop | Spec | ||
Directly from the farmers | Farmers | ||
Origin | Categorical | Local | Local |
Italy | Ita | ||
Other than Italy | Other than Italy | ||
Price | Continuous | EUR 1.57/pack of 100 g of arils | |
EUR 2.27/pack of 100 g of arils | |||
EUR 2.97/pack of 100 g of arils |
Attributes | Type of Analysis | WOND_V | HICAZ | WOND_S | F-Test p-Value |
---|---|---|---|---|---|
Arils’ size | Physical | ++ | + | +++ | <0.01 (arils length) <0.01 (arils width) |
Panel | + | ++ | +++ | <0.01 | |
Arils’ color | Chemical | ++ | +++ | + | <0.01 |
Panel | +++ | + | ++ | <0.01 | |
Sourness | Chemical | + | ++ | +++ | - |
Panel | +++ | ++ | + | 0.01 | |
Sweetness | Chemical | + | ++ | +++ | - |
Panel | + | ++ | +++ | 0.41 | |
Hardness | Physical | +++ | + | ++ | 0.10 |
Panel | +++ | + | ++ | 0.06 | |
Seedintrusiveness | Physical | +++ | ++ | + | 0.03 |
Panel | +++ | ++ | + | <0.01 | |
Bitterness | Chemical | ++ | + | +++ | 0.01 |
Panel | +++ | ++ | ++ | 0.01 | |
Astringency | Chemical | + | ++ | +++ | <0.01 |
Panel | +++ | ++ | + | 0.10 |
Tasting_g | No_Tasting_g | |||
---|---|---|---|---|
Continuous Variables | Mean | St. Dev. | Mean | St. Dev. |
Age | 25.08 | ±3.59 | 23.08 | ±2.67 |
Family members | 3.79 | ±1.14 | 3.84 | ±0.88 |
Binary variables | N | % | N | % |
Gender (male) | 58 | 43.94% | 74 | 56.06% |
Education: | ||||
- Compulsory | 0 | 0.00% | 0 | 0.00% |
- Upper school | 75 | 56.82% | 102 | 77.27% |
- Bachelor or Master Degree | 57 | 43.18% | 30 | 22.73% |
Income: | ||||
- Lower than EUR 2500/month | 26 | 19.70% | 13 | 9.85% |
- EUR 2500/month | 70 | 53.03% | 75 | 56.82% |
- Higher than EUR 2500/month | 36 | 27.27% | 44 | 33.33% |
Survey Statements | Freq. | ||
---|---|---|---|
N | % | ||
1. | How often have you consumed pomegranates over the last year? | ||
Never | 56 | 21.21% | |
Only once | 80 | 30.30% | |
Several times a year but less than once a month | 101 | 38.26% | |
At least once a month | 14 | 5.30% | |
Several times a month | 6 | 2.27% | |
Several times a month but less than once a week | 4 | 1.52% | |
At least once a week | 3 | 1.14% | |
2. | If you could choose between a whole pomegranate and a package of ready-to-eat arils at the same price, what would you choose to buy? | ||
Whole pomegranate | 159 | 60.23% | |
Ready-to-eat arils | 105 | 39.77% | |
3. | How do you usually consume pomegranates? | ||
Fresh product (whole fruit or arils) | 188 | 71.21% | |
Pomegranate juice | 48 | 18.18% | |
Ingredient for recipes | 10 | 3.79% | |
Other | 18 | 6.82% | |
4. | Where do you usually buy fruit? | ||
At the supermarket | 133 | 50.38% | |
From the specialized shops | 93 | 35.23% | |
Directly from farmers | 38 | 14.39% | |
5. | How often do you buy fruit directly from farmers/farmer cooperatives? | ||
Never | 73 | 27.65% | |
Sometimes | 143 | 54.17% | |
Often | 48 | 18.18% | |
6. | According to you, is it important that the fruit that you buy comes from your region? | ||
Not important at all | 37 | 14.02% | |
Quite important | 142 | 53.79% | |
Very important | 85 | 32.20% | |
Mean | Std. Dev. | ||
7. | I believe that imported products are less controlled than domestic ones (9-point Likert scale item: 1 = totally disagree; 9 = totally agree) | 5.01 | 2.20 |
Attribute Level | Coeff. | p-Value | WTP |
---|---|---|---|
Non-Random parameters | |||
Price | −0.21 | 0.00 | |
Local * LL | −1.61 | 0.00 | −7.56 |
Local * HL | −1.13 | 0.00 | −5.32 |
Ita * LL | −1.30 | 0.00 | −6.13 |
Ita * HL | −0.85 | 0.00 | −4.00 |
Spec * LL | −0.37 | 0.31 | |
Spec * HL | −0.86 | 0.00 | 4.03 |
Farmers * LL | 0.34 | 0.39 | |
Farmers * HL | −0.36 | 0.23 | |
WOND_S * LL | 0.31 | 0.66 | |
WOND_S * HL | 1.33 | 0.00 | 6.25 |
WOND_V * LL | −1.74 | 0.00 | −8.21 |
WOND_V * HL | −0.14 | 0.64 | |
HICAZ * LL | −0.86 | 0.05 | −4.04 |
HICAZ * HL | 0.41 | 0.11 | |
Random parameter | |||
WOND_S | −0.85 | 0.00 | −4.02 |
WOND_V | −0.35 | 0.04 | −1.63 |
Spec | 1.33 | 0.00 | 6.27 |
Farmers | 1.33 | 0.40 | |
Ita | 2.33 | 0.00 | 10.99 |
Local | 2.54 | 0.00 | 11.94 |
Derived standard deviation of random parameter distribution | |||
WOND_S | 0.05 | 0.88 | |
WOND_V | −0.86 | 0.02 | |
Spec | −0.90 | 0.06 | |
Farmers | 0.09 | 0.89 | |
Ita | 0.09 | 0.76 | |
Local | 0.96 | 0.02 | |
Number of respondents | 264 | ||
Number of Obs | 6336 | ||
Log-likelihood | −1783.0973 | ||
McFadden pseudo R2 | 0.23 |
Variable | Non-Tasting Group | Tasting Group | Between Non-Tasting /Tasting Group | Within Tasting Group |
---|---|---|---|---|
Coeff. (βi) | Coeff. (βj) | p-Value βi ≠ βj | p-Value βHL ≠ βLL | |
Origin | Local | Local * HL | *** | n.s. |
2.54 | −1.13 | |||
Local | Local * LL | *** | ||
2.54 | −1.61 | |||
Ita | Ita * HL | *** | n.s. | |
2.33 | −0.85 | |||
Ita | Ita * LL | *** | ||
2.33 | −1.30 | |||
Sales channel | Spec | Spec * HL | *** | n.s. |
1.33 | −0.86 | |||
Spec | Spec * LL 1 | *** | ||
1.33 | −0.37 | |||
Farmers 1 | Farmers * HL 1 | ** | * | |
1.33 | −0.36 | |||
Farmers 1 | Farmers * LL 1 | *** | ||
1.33 | 0.34 | |||
Sample | Wond_S | Wond_S * HL | *** | n.s. |
−0.85 | 1.33 | |||
Wond_S | Wond_S * LL 1 | ** | ||
−0.85 | 0.31 | |||
Wond_V | Wond_V * HL 1 | n.s. | *** | |
−0.35 | −0.14 | |||
Wond_V | Wond_V * LL | *** | ||
−0.35 | −1.74 | |||
Hicaz * HL 1 | Hicaz * LL | *** | ||
0.41 | −0.86 |
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Stiletto, A.; Rozzanigo, E.; Giampietri, E.; Trestini, S. Taste Beats Reputation in New Food Products Choice: The Case of Ready-to-Eat Pomegranate among Young Consumers in Veneto Region (Italy). Horticulturae 2021, 7, 179. https://doi.org/10.3390/horticulturae7070179
Stiletto A, Rozzanigo E, Giampietri E, Trestini S. Taste Beats Reputation in New Food Products Choice: The Case of Ready-to-Eat Pomegranate among Young Consumers in Veneto Region (Italy). Horticulturae. 2021; 7(7):179. https://doi.org/10.3390/horticulturae7070179
Chicago/Turabian StyleStiletto, Alice, Erika Rozzanigo, Elisa Giampietri, and Samuele Trestini. 2021. "Taste Beats Reputation in New Food Products Choice: The Case of Ready-to-Eat Pomegranate among Young Consumers in Veneto Region (Italy)" Horticulturae 7, no. 7: 179. https://doi.org/10.3390/horticulturae7070179