This document discusses consumer cultures and food packaging from an ethnographic research perspective. It defines consumer culture and argues that qualitative research is needed to understand how identities are shaped by consumption and how consumption habits are molded by identities. The roles of food packaging in consumer choices and everyday lives are examined. The document also outlines the history of food packaging from industrialization to today's single-use plastic culture and takeaway trends. It reflects on stakeholders' differing views of responsibility in transitioning to sustainable packaging and consumers' challenges with sorting and recycling.
Published September 2014 in Waste360, this article discusses how misconceptions from both producers and consumers are limiting the efficiency of the current recycling practices in the United States.
Published September 2014 in Waste360, this article discusses how misconceptions from both producers and consumers are limiting the efficiency of the current recycling practices in the United States.
Natural Resources Institute Finland (Luke) is a research and expert organization with expertise in renewable natural resources and sustainable food production. The presentation includes for example Luke's company information, strategy and funding sources.
Michaela Cosijn presented at the Nutrition-sensitive Agriculture conference at University of Sydney on in the global innovation crisis rather than the global food crisis.
Presentation by Leslie Durschinger at “Putting pledges into practice in Latin America – an early assessment of Initiative 20×20 from science, policy and finance perspectives” Discussion Forum on the second day of the Global Landscapes Forum 2015, in Paris, France alongside COP21. For more information go to: www.landscapes.org.
What is the Dubuque Eats Well? Intro to the Local Food Systems Working GroupCarolyn Scherf
Dubuque Eats Well:
Part of the Regional Food Systems Working Group - Working to create resilient local food systems in Dubuque, Deleware, and Jackson County
Iowa Grocery Industry Association (2015 Keep Iowa Beautiful Annual Conference)Gerry Schnepf
Attendees of the 4th annual Keep Iowa Beautiful Annual Conference learned, discussed and heard a variety of valuable presentations from distinguished speakers and panelists within the industry. This presentation is for your review; feel free to share with others.
Please contact us if you have any questions, gschnepf@keepiowabeautiful.com.
If you've enjoyed what you've seen here, please consider becoming a member of Keep Iowa Beautiful which helps to continually support the improvement of Iowa communities and impacts statewide economic development.
Join today: www.keepiowabeautiful.com/memberships
6 Mainstream Consumer Trends in Sustainable Lifestyles with 8 Recommendations for Food Packagers. Presentation by Linda Gilbert for Food Packaging Technologies Summit 2011.
Natural Resources Institute Finland (Luke) is a research and expert organization with expertise in renewable natural resources and sustainable food production. The presentation includes for example Luke's company information, strategy and funding sources.
Michaela Cosijn presented at the Nutrition-sensitive Agriculture conference at University of Sydney on in the global innovation crisis rather than the global food crisis.
Presentation by Leslie Durschinger at “Putting pledges into practice in Latin America – an early assessment of Initiative 20×20 from science, policy and finance perspectives” Discussion Forum on the second day of the Global Landscapes Forum 2015, in Paris, France alongside COP21. For more information go to: www.landscapes.org.
What is the Dubuque Eats Well? Intro to the Local Food Systems Working GroupCarolyn Scherf
Dubuque Eats Well:
Part of the Regional Food Systems Working Group - Working to create resilient local food systems in Dubuque, Deleware, and Jackson County
Iowa Grocery Industry Association (2015 Keep Iowa Beautiful Annual Conference)Gerry Schnepf
Attendees of the 4th annual Keep Iowa Beautiful Annual Conference learned, discussed and heard a variety of valuable presentations from distinguished speakers and panelists within the industry. This presentation is for your review; feel free to share with others.
Please contact us if you have any questions, gschnepf@keepiowabeautiful.com.
If you've enjoyed what you've seen here, please consider becoming a member of Keep Iowa Beautiful which helps to continually support the improvement of Iowa communities and impacts statewide economic development.
Join today: www.keepiowabeautiful.com/memberships
6 Mainstream Consumer Trends in Sustainable Lifestyles with 8 Recommendations for Food Packagers. Presentation by Linda Gilbert for Food Packaging Technologies Summit 2011.
Consumers Buying Trend on No Plastic Bags Campaign at Shopping Mall In Malacc...inventionjournals
A questionnaire of consumers buying trends on no plastic bags campaign at shopping mall in Malacca City (Aeon Mall, Tesco stores and Giant Food Stores) has been used to examine the consumers buying trends and evaluate customers behaviors on this campaign. The results of this study used to improve performance of the related industries and marketers. The study gathers a questionnaire survey from 215 customers and employs a semi-structured interview with the relevant stakeholders. A descriptive statistical analysis as well as correlations analysis has been performed using SPSS version 22. The analysis includes an investigation into how much the consumer’s perception on this campaign. The study assumes its own criteria in deciding effectiveness of the campaign. If the person who take plastic bags and pay the levy is 75% or more, then the program can be considered as effective. If the percentage is 50% or only slightly more than 50%, we considered the tax was not very effective. If it is below 50%, the tax is not efficient. Limitations of study observe that can only during a purchase transaction. In this analysis, we did not get to capture motives of consumers in their participations in the program of, "No Plastic Bag". However, the selection of the method of observation reflects actual behavior of consumers in making purchases and thus actual decision involving the use of plastic bags can be directly observed. The study has its limitations. As the method of obtaining data is through observation and survey, some variables represent actual behavior of consumers while some others are information recorded based on observation.
Do Consumers Go by the Cover A Survey of Selected Bakeries in Kolhapurijtsrd
"“Packaging can be theater, it can create a story.†Said once Steve Jobs, legend in the concept of innovative and interactive design. The master who understood the pulse of the modern markets and created a history.Packaging is the first introduction of the product to the consumer. Packaging is also the first identity of the product. Packaging serves multiple purposes for the producer and also for the consumers. It is an important part of the middlemen’s handling comfort and transporters’ essential safety measure. In the competitive environment it is a tool of marketing in general and advertising in particular.A study conducted in selected bakeries of Kolhapur for understanding the Role of Packaging in determining, Consumer Buying Behavior of food products is presented in this paper. It is a general observation that the packaging for the products of frequent purchase are not given due importance by the manufacturer such as the products sold in the bakery. The general perception is that, consumers buy such products on daily basis and hence they are not likely to notice its packaging. The objective of this paper is to find out the effect of the packaging on consumers buying decisions in case of food products sold in bakeries. Is Packaging a factor affecting consumers choice of the food products sold in bakeries Consumers’ purchase decision is a hardly a spontaneous action, there is a series of psychological and behavioral elements affecting it, also the marketing and informational tactics are in the play. The final opportunity to influence consumer’s choice is through packaging. This important aspect is addressed in the paper. Dr. Vishakha Apte | Mr. Monish A. Motwani ""Do Consumers Go by the Cover? A Survey of Selected Bakeries in Kolhapur"" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Special Issue | Fostering Innovation, Integration and Inclusion Through Interdisciplinary Practices in Management , March 2019, URL: https://www.ijtsrd.com/papers/ijtsrd23077.pdf
Paper URL: https://www.ijtsrd.com/management/mis-and-retail-management/23077/do-consumers-go-by-the-cover-a-survey-of-selected-bakeries-in-kolhapur/dr-vishakha-apte"
Luken webinaarissa kerrotaan, mitkä ovat Ukrainan sodan akuutit vaikutukset Suomen ruokamarkkinoilla sekä metsäsektorilla ja miten sota vaikuttaa pitkällä aikavälillä vihreän siirtymän toteutumiseen.
Mitä turpeen tilalle? -webinaari 10.2. klo 9–10.15.
Miltä turpeen tulevaisuus näyttää? Miten turvetta voidaan korvata uusilla materiaaliratkaisuilla? Millaisia markkinoita ja kehittämistä tarvitaan?
More from Natural Resources Institute Finland (Luke) / Luonnonvarakeskus (Luke) (20)
Earliest Galaxies in the JADES Origins Field: Luminosity Function and Cosmic ...Sérgio Sacani
We characterize the earliest galaxy population in the JADES Origins Field (JOF), the deepest
imaging field observed with JWST. We make use of the ancillary Hubble optical images (5 filters
spanning 0.4−0.9µm) and novel JWST images with 14 filters spanning 0.8−5µm, including 7 mediumband filters, and reaching total exposure times of up to 46 hours per filter. We combine all our data
at > 2.3µm to construct an ultradeep image, reaching as deep as ≈ 31.4 AB mag in the stack and
30.3-31.0 AB mag (5σ, r = 0.1” circular aperture) in individual filters. We measure photometric
redshifts and use robust selection criteria to identify a sample of eight galaxy candidates at redshifts
z = 11.5 − 15. These objects show compact half-light radii of R1/2 ∼ 50 − 200pc, stellar masses of
M⋆ ∼ 107−108M⊙, and star-formation rates of SFR ∼ 0.1−1 M⊙ yr−1
. Our search finds no candidates
at 15 < z < 20, placing upper limits at these redshifts. We develop a forward modeling approach to
infer the properties of the evolving luminosity function without binning in redshift or luminosity that
marginalizes over the photometric redshift uncertainty of our candidate galaxies and incorporates the
impact of non-detections. We find a z = 12 luminosity function in good agreement with prior results,
and that the luminosity function normalization and UV luminosity density decline by a factor of ∼ 2.5
from z = 12 to z = 14. We discuss the possible implications of our results in the context of theoretical
models for evolution of the dark matter halo mass function.
The increased availability of biomedical data, particularly in the public domain, offers the opportunity to better understand human health and to develop effective therapeutics for a wide range of unmet medical needs. However, data scientists remain stymied by the fact that data remain hard to find and to productively reuse because data and their metadata i) are wholly inaccessible, ii) are in non-standard or incompatible representations, iii) do not conform to community standards, and iv) have unclear or highly restricted terms and conditions that preclude legitimate reuse. These limitations require a rethink on data can be made machine and AI-ready - the key motivation behind the FAIR Guiding Principles. Concurrently, while recent efforts have explored the use of deep learning to fuse disparate data into predictive models for a wide range of biomedical applications, these models often fail even when the correct answer is already known, and fail to explain individual predictions in terms that data scientists can appreciate. These limitations suggest that new methods to produce practical artificial intelligence are still needed.
In this talk, I will discuss our work in (1) building an integrative knowledge infrastructure to prepare FAIR and "AI-ready" data and services along with (2) neurosymbolic AI methods to improve the quality of predictions and to generate plausible explanations. Attention is given to standards, platforms, and methods to wrangle knowledge into simple, but effective semantic and latent representations, and to make these available into standards-compliant and discoverable interfaces that can be used in model building, validation, and explanation. Our work, and those of others in the field, creates a baseline for building trustworthy and easy to deploy AI models in biomedicine.
Bio
Dr. Michel Dumontier is the Distinguished Professor of Data Science at Maastricht University, founder and executive director of the Institute of Data Science, and co-founder of the FAIR (Findable, Accessible, Interoperable and Reusable) data principles. His research explores socio-technological approaches for responsible discovery science, which includes collaborative multi-modal knowledge graphs, privacy-preserving distributed data mining, and AI methods for drug discovery and personalized medicine. His work is supported through the Dutch National Research Agenda, the Netherlands Organisation for Scientific Research, Horizon Europe, the European Open Science Cloud, the US National Institutes of Health, and a Marie-Curie Innovative Training Network. He is the editor-in-chief for the journal Data Science and is internationally recognized for his contributions in bioinformatics, biomedical informatics, and semantic technologies including ontologies and linked data.
Introduction:
RNA interference (RNAi) or Post-Transcriptional Gene Silencing (PTGS) is an important biological process for modulating eukaryotic gene expression.
It is highly conserved process of posttranscriptional gene silencing by which double stranded RNA (dsRNA) causes sequence-specific degradation of mRNA sequences.
dsRNA-induced gene silencing (RNAi) is reported in a wide range of eukaryotes ranging from worms, insects, mammals and plants.
This process mediates resistance to both endogenous parasitic and exogenous pathogenic nucleic acids, and regulates the expression of protein-coding genes.
What are small ncRNAs?
micro RNA (miRNA)
short interfering RNA (siRNA)
Properties of small non-coding RNA:
Involved in silencing mRNA transcripts.
Called “small” because they are usually only about 21-24 nucleotides long.
Synthesized by first cutting up longer precursor sequences (like the 61nt one that Lee discovered).
Silence an mRNA by base pairing with some sequence on the mRNA.
Discovery of siRNA?
The first small RNA:
In 1993 Rosalind Lee (Victor Ambros lab) was studying a non- coding gene in C. elegans, lin-4, that was involved in silencing of another gene, lin-14, at the appropriate time in the
development of the worm C. elegans.
Two small transcripts of lin-4 (22nt and 61nt) were found to be complementary to a sequence in the 3' UTR of lin-14.
Because lin-4 encoded no protein, she deduced that it must be these transcripts that are causing the silencing by RNA-RNA interactions.
Types of RNAi ( non coding RNA)
MiRNA
Length (23-25 nt)
Trans acting
Binds with target MRNA in mismatch
Translation inhibition
Si RNA
Length 21 nt.
Cis acting
Bind with target Mrna in perfect complementary sequence
Piwi-RNA
Length ; 25 to 36 nt.
Expressed in Germ Cells
Regulates trnasposomes activity
MECHANISM OF RNAI:
First the double-stranded RNA teams up with a protein complex named Dicer, which cuts the long RNA into short pieces.
Then another protein complex called RISC (RNA-induced silencing complex) discards one of the two RNA strands.
The RISC-docked, single-stranded RNA then pairs with the homologous mRNA and destroys it.
THE RISC COMPLEX:
RISC is large(>500kD) RNA multi- protein Binding complex which triggers MRNA degradation in response to MRNA
Unwinding of double stranded Si RNA by ATP independent Helicase
Active component of RISC is Ago proteins( ENDONUCLEASE) which cleave target MRNA.
DICER: endonuclease (RNase Family III)
Argonaute: Central Component of the RNA-Induced Silencing Complex (RISC)
One strand of the dsRNA produced by Dicer is retained in the RISC complex in association with Argonaute
ARGONAUTE PROTEIN :
1.PAZ(PIWI/Argonaute/ Zwille)- Recognition of target MRNA
2.PIWI (p-element induced wimpy Testis)- breaks Phosphodiester bond of mRNA.)RNAse H activity.
MiRNA:
The Double-stranded RNAs are naturally produced in eukaryotic cells during development, and they have a key role in regulating gene expression .
Observation of Io’s Resurfacing via Plume Deposition Using Ground-based Adapt...Sérgio Sacani
Since volcanic activity was first discovered on Io from Voyager images in 1979, changes
on Io’s surface have been monitored from both spacecraft and ground-based telescopes.
Here, we present the highest spatial resolution images of Io ever obtained from a groundbased telescope. These images, acquired by the SHARK-VIS instrument on the Large
Binocular Telescope, show evidence of a major resurfacing event on Io’s trailing hemisphere. When compared to the most recent spacecraft images, the SHARK-VIS images
show that a plume deposit from a powerful eruption at Pillan Patera has covered part
of the long-lived Pele plume deposit. Although this type of resurfacing event may be common on Io, few have been detected due to the rarity of spacecraft visits and the previously low spatial resolution available from Earth-based telescopes. The SHARK-VIS instrument ushers in a new era of high resolution imaging of Io’s surface using adaptive
optics at visible wavelengths.
Nutraceutical market, scope and growth: Herbal drug technologyLokesh Patil
As consumer awareness of health and wellness rises, the nutraceutical market—which includes goods like functional meals, drinks, and dietary supplements that provide health advantages beyond basic nutrition—is growing significantly. As healthcare expenses rise, the population ages, and people want natural and preventative health solutions more and more, this industry is increasing quickly. Further driving market expansion are product formulation innovations and the use of cutting-edge technology for customized nutrition. With its worldwide reach, the nutraceutical industry is expected to keep growing and provide significant chances for research and investment in a number of categories, including vitamins, minerals, probiotics, and herbal supplements.
Nutraceutical market, scope and growth: Herbal drug technology
Ruokapakkaamisen kulttuurit ja muutos
1. Cultures and
changes in food
packaging
Kirsi Sonck-Rautio, Åbo Akademi
Nina Tynkkynen, Åbo Akademi
Johan Malmberg, Åbo Akademi
2. Consumer cultures and how they can be seen from the
perspective of food packaging
Definitions of consumer culture:
- A culture where people define their and others' identities according
to their consumption
AND/ OR
- A culture where social status, values and activities are formed around
consumption
Why ethnographic research is needed ?
• In order to define how identities are molded by the commodities market – and on the other
hand how these identitites mold our comsumption habits, it is important to look behind the
statistics and analyse qualitative data.
• From the food packaging point of view: how big is the role of food packaging in consuming
choices? Which functions of food packaging prove to be the most important ones in the
everyday lives of the consumer?
3. Delivery culture
The culture and future direction of food packaging
Industrial
food packaging
1800 1950 1970 1980 2010 2020 2050
Plastic
packaging
Single use and throw-
away culture
Mainstream fast food
Takeaway
culture
Less burden for the consumer
All the packaging is standardized
and there is no more choice for the
consumer
Mandatory sorting and
recycling Sorting and recycling is
compulsory for households /
individuals / home owners
An extensive transformation
of the food system Food system
is based on local food and rapid
circulation
Possible futures for 2050:
The culture of
plastic packaging
is quite young.
Only few
generations have
lived with plastics
and even less
with single use
packaging.Who
knows what the
future brings
?
Kuvat: Jenni Viitanen/Kaskas
4. The era of throw-away society, single-use plastic
packaging and supermarkets
• Innovations play an important role when
consumer cultures change drastically.
e.g. Refrigerator, Freezer, Microwave
ovens...
• Social structures are also important e.g.
Urbanization and the increase of single
house holds
• Where is the market? - supermarket vs.
Local shops vs. Market square
• Heterogenious selection
• People make choices based on their
consumer identity but also based on
their everydaylife practices
5. How do people make choices?
Consumer panel:
- 55 participants
- Since Spring 2021
- 19 weekly tasks so far
A survey (about consuming food
packaging during the pandemic
- 399 answers (342 finished)
- Women 82%
- Men 15%
- Other/did not want to say 3%
6. What is a good packaging like?
It protects the product and is easy
to recycle
it is easy to open and
close
A package that is made of
only one material – the
ones that you have to take
the sleeve or the lid off and
put it in a different bin just
does not work
The dosing must
be easy
Sorting instructions
should be visible and
clear
The deposit system
works: metal cans are
made of only one
material you can recycle
them easily and get your
deposit back.
Kuvat: Annika Silvennoinen /VTT
7. Power and responsibility
• During our research we noticed that different stakeholder viewed their role in transition towards sustainable food packaging
differently and the role of the consumers was somewhat emphasised.
• Article: ”Sonck-Rautio, Kirsi et al. 2022: ”Power and responsibility in transition to sustainable food packaging in Pal, Viktor (ed.)
Social and Cultural Aspects of the Circular Economy: Toward Solidarity and Inclusivity , Routledge
Stakeholder Power Responsibility
Ministries To create the preconditions for sustainable food packaging
industry and consumption - regulations and legislation To
fund innovations.
Facilitate transformation and produce accurate knoweldge of
sustainability
Businesses To create and promoting a sustainable market -although
sustainable innovations are needed from other fields of
industry
To educate and inform the consumer of their products
NGOs To educate consumers and influence policy-makers and
industry
Educating the consumers but also mediator between
consumers and other stakeholders and to secure consumer
interest in transition
Consumers As a group: power through choices and through societal
discussion
As individuals: to sort and recycle - but not the infrastucture
Not enough knowledge of sustainability attributes to
have power
As they perceived to have little power as individual, they have
little responsibilities - recycling being the exception
Knowledge is power and power is responsibility -
8. How do you assess the sustainability of the
package?
9. What are the constrains and barriers for sorting and
recycling?
12. 2020s: Take away – era
https://agilepublishing.fi/artikkelit/article
-13
13. Jos olen ostanut noutoruokaa, olen ollut tyytyväinen
siihen, miten ruoka on pakattu (Kyllä/Ei)
• 46 % nimesi muovin ja 40 % suuren pakkausjätemäärän tyytymättömyytensä syyksi.
• 26 % heistä korosti erikseen muovijätteen määrää ja 12 % styroksia.
• 10 % ei ollut ollut tyytyväisiä ruuan laatuun, ulkonäköön tai
makuun.
• 8 % kritisoi pakkausmateriaalia, yhtä moni pakkauksen vuotamista.
26%
74%
Ei Kyllä
14. Panelists’ thoughts on take away – packages
On tullut ehdottomasti tilattua
paljon enemmän kuin
aikaisemmin ruokaa kotiin.
Pakkauksissa on huomannut eron
aikaan ennen pandemiaa, tuntuu
että moni ravintola on panostanut
pakkauksiinsa
Moni ravintola edelleen
toimittaa
styroksipakkauksissa
minkä vuoksi en enää
tilaa sieltä.
Kompostoituvat astiat
ovat hyviä mutta toki
täyttävät bioastian
nopeasti.
Usein ärsyttää jos
pakkauksia on
liikaa, eli jos ruoan
olisi voinut pakata
tiiviimmin.
toivoisin että pakkauksissa olisi selkeät
merkinnät kierrätystä varten (---) usein
saattavat olla kompostoituva mutta jos
niissä ei lue, mistä tiedän mihin lajitella
ne?
On toisaalta mukavaa, että
ruoat pakataan usein
kompostoituviin astioihin
mutta astiat ovat (---) niin
hajoavia, että lämpimät
nesteen tulevat kassin
pohjalle ennen kuin ehdin
kotiin asti. Niissä siis olisi
vielä paljon kehitettävää.
Ravintoloiden kannattaisi
mainostaa asiakkaille, että
take away -ruokia voi myös
hakea omiin astioihin. Näin ei
tulisi minkäänlaista jätettä,
kun käytettäisiin omia
astioita."
Ruoan verkkokaupat
toimittaa ruuat valtavissa
pahvilaatikoissa ja meillä
päin pahvin
kierrätysastiat ovat
jatkuvasti täynnä ja paikat
sotkuisia.
Business: Pakkausalan yritykset, kaupan alan yritykset ja materiaaliin keskittyvät yritykset
Miniteriöt: Ympäristöministeriö, Maa- ja metsätalousministeriö sekä työ- ja elinkeinoministeriö