Food prices refer to the average
price level
The general price level is a hypothetical measure of overall prices for some set of goods and services (the consumer basket), in an economy or monetary union during a given interval (generally one day), normalized relative to some base set. ...
for
food
Food is any substance consumed by an organism for nutritional support. Food is usually of plant, animal, or fungal origin, and contains essential nutrients, such as carbohydrates, fats, proteins, vitamins, or minerals. The substance is inge ...
across countries, regions and on a global scale.
Food
Food is any substance consumed by an organism for nutritional support. Food is usually of plant, animal, or fungal origin, and contains essential nutrients, such as carbohydrates, fats, proteins, vitamins, or minerals. The substance is inge ...
prices have an impact on producers and consumers of food.
Price levels depend on the
food production
The food industry is a complex, global network of diverse businesses that supplies most of the food consumed by the world's population. The food industry today has become highly diversified, with manufacturing ranging from small, traditional, ...
process, including
food marketing
Food marketing brings together the food producer and the consumer through a chain of marketing activities.
Background
Pomeranz & Adler, 2015, defines food marketing as a chain of marketing activities that takes place within the food system ...
and
food distribution
Food distribution is the process where a general population is supplied with food. The Food and Agriculture Organization (FAO) considers food distribution as a subset of the food system. The process and methodology behind food distribution varies ...
. Fluctuation in food prices is determined by a number of compounding factors. Geopolitical events, global demand, exchange rates, government policy, diseases and
crop yield
In agriculture, the yield is a measurement of the amount of a crop grown, or product such as wool, meat or milk produced, per unit area of land. The seed ratio is another way of calculating yields.
Innovations, such as the use of fertilizer, the c ...
, energy costs, availability of natural resources for agriculture,
food speculation
Food speculation refers to the buying and selling of futures contracts by traders with the aim of profiting from changes in food prices. Food speculation can be both positive and negative for food producers and buyers. is betting on food prices ( ...
, changes in the use of soil and weather events have a direct impact on the increase or decrease of food prices.
The consequences of food price fluctuation are multiple. Increases in food prices, or
agflation Agflation (or agrarian inflation) is an economic phenomenon of an advanced increase in the price for food and for industrial agricultural crops when compared with the general rise in prices or with the rise in prices in the non-agricultural sector. ...
, endangers
food security
Food security speaks to the availability of food in a country (or geography) and the ability of individuals within that country (geography) to access, afford, and source adequate foodstuffs. According to the United Nations' Committee on World F ...
, particularly for
developing countries
A developing country is a sovereign state with a lesser developed industrial base and a lower Human Development Index (HDI) relative to other countries. However, this definition is not universally agreed upon. There is also no clear agreem ...
, and can cause social unrest. Increases in food prices is related to disparities in diet quality and health, particularly among vulnerable populations, such as women and children.
Food prices will
on average continue to rise due to a variety of reasons. Growing
world population
In demographics, the world population is the total number of humans currently living. It was estimated by the United Nations to have exceeded 8 billion in November 2022. It took over 200,000 years of human prehistory and history for the ...
will put more pressure on the
supply and demand
In microeconomics, supply and demand is an economic model of price determination in a Market (economics), market. It postulates that, Ceteris paribus, holding all else equal, in a perfect competition, competitive market, the unit price for a ...
.
Climate change
In common usage, climate change describes global warming—the ongoing increase in global average temperature—and its effects on Earth's climate system. Climate change in a broader sense also includes previous long-term changes to E ...
will increase
extreme weather
Extreme weather or extreme climate events includes unexpected, unusual, severe, or unseasonal weather; weather at the extremes of the historical distribution—the range that has been seen in the past. Often, extreme events are based on a locat ...
events, including droughts, storms and heavy rain, and overall increases in temperature will have an impact on food production.
To a certain extent, adverse price trends can be counteracted by
food politics
Food politics is a term which encompasses not only food policy and legislation, but all aspects of the production, control, regulation, inspection, distribution and consumption of commercially grown, and even sometimes home grown, food. The co ...
.
An intervention to reduce food loss or waste, if sufficiently large, will affect prices upstream and downstream in the supply chain relative to where the intervention occurred. "The CPI (Consumer Price Index) for all food increased 0.8% from July 2022 to August 2022, and food prices were 11.4% higher than in August 2021."
Factors
Energy costs
Food production
The food industry is a complex, global network of diverse businesses that supplies most of the food consumed by the world's population. The food industry today has become highly diversified, with manufacturing ranging from small, traditional, ...
is a very energy-intensive process. Energy is used in the raw materials for fertilizers to powering the facilities needed to process the food. Increases in the price of energy leads to an increase in the price of food.
Oil prices
The price of oil, or the oil price, generally refers to the spot price of a barrel () of benchmark crude oil—a reference price for buyers and sellers of crude oil such as West Texas Intermediate (WTI), Brent Crude, Dubai Crude, OPEC Refe ...
also impact on the price of food.
Food distribution
Food distribution is the process where a general population is supplied with food. The Food and Agriculture Organization (FAO) considers food distribution as a subset of the food system. The process and methodology behind food distribution varies ...
is also affected by increases in oil prices, leading to increases in the price of food.
Weather events
Adverse weather events such as droughts or heavy rain can cause
harvest failure
Harvesting is the process of gathering a ripe crop from the fields. Reaping is the cutting of grain or pulse for harvest, typically using a scythe, sickle, or reaper. On smaller farms with minimal mechanization, harvesting is the most labor-i ...
. There is evidence that
extreme weather
Extreme weather or extreme climate events includes unexpected, unusual, severe, or unseasonal weather; weather at the extremes of the historical distribution—the range that has been seen in the past. Often, extreme events are based on a locat ...
events and
natural disaster
A natural disaster is "the negative impact following an actual occurrence of natural hazard in the event that it significantly harms a community". A natural disaster can cause loss of life or damage property, and typically leaves some econ ...
s have an impact on increased food prices.
Global differences
The price of food has risen quite drastically during the
2007–08 and the
2010–2012 world food price crises. It has been most noticeable in developing countries while less so in the
OECD
The Organisation for Economic Co-operation and Development (OECD; french: Organisation de coopération et de développement économiques, ''OCDE'') is an intergovernmental organisation with 38 member countries, founded in 1961 to stimulate e ...
countries and
North America
North America is a continent in the Northern Hemisphere and almost entirely within the Western Hemisphere. It is bordered to the north by the Arctic Ocean, to the east by the Atlantic Ocean, to the southeast by South America and the Car ...
.
Consumer prices in the
rich countries
A developed country (or industrialized country, high-income country, more economically developed country (MEDC), advanced country) is a sovereign state that has a high quality of life, developed economy and advanced technological infrastruct ...
are massively influenced by the power of
discount store
A discount store or discounter offers a retail format in which products are sold at prices that are in principle lower than an actual or supposed "full retail price". Discounters rely on bulk purchasing and efficient distribution to keep down cost ...
s and constitute only a small part of the entire
cost of living
Cost of living is the cost of maintaining a certain standard of living. Changes in the cost of living over time can be operationalized in a cost-of-living index. Cost of living calculations are also used to compare the cost of maintaining a c ...
. In particular,
Western pattern diet
The Western pattern diet is a modern dietary pattern that is generally characterized by high intakes of pre-packaged foods, refined grains, red meat, processed meat, high-sugar drinks, candy and sweets, fried foods, conventionally-raised ani ...
constituents like those that are processed by
fast food chain
A fast-food restaurant, also known as a quick-service restaurant (QSR) within the industry, is a specific type of restaurant that serves fast-food cuisine and has minimal table service. The food served in fast-food restaurants is typically ...
s are comparatively cheap in the Western hemisphere.
Profits rely primarily on quantity (see
mass production
Mass production, also known as flow production or continuous production, is the production of substantial amounts of standardized products in a constant flow, including and especially on assembly lines. Together with job production and batch ...
), less than high-price quality. For some product classes like
dairy
A dairy is a business enterprise established for the harvesting or processing (or both) of animal milk – mostly from cows or buffaloes, but also from goats, sheep, horses, or camels – for human consumption. A dairy is typically located on ...
or
meat
Meat is animal flesh that is eaten as food. Humans have hunted, farmed, and scavenged animals for meat since prehistoric times. The establishment of settlements in the Neolithic Revolution allowed the domestication of animals such as chic ...
,
overproduction
In economics, overproduction, oversupply, excess of supply or glut refers to excess of supply over demand of products being offered to the market. This leads to lower prices and/or unsold goods along with the possibility of unemployment.
The de ...
has twisted the price relations in a way utterly unknown in underdeveloped countries ("
butter mountain
The butter mountain is a supply surplus of butter produced in the European Union because of government interventionism that began in the 1970s. The size of the surplus changed significantly over time and mostly disappeared by 2017, which has le ...
"). The situation for poor societies is worsened by certain
free trade agreement
A free-trade agreement (FTA) or treaty is an agreement according to international law to form a free-trade area between the cooperating states. There are two types of trade agreements: bilateral and multilateral. Bilateral trade agreements occur ...
s that allow easier export of food in the "southern" direction than vice versa. A striking example can be found in tomato exports from Italy to
Ghana
Ghana (; tw, Gaana, ee, Gana), officially the Republic of Ghana, is a country in West Africa. It abuts the Gulf of Guinea and the Atlantic Ocean to the south, sharing borders with Ivory Coast in the west, Burkina Faso in the north, and To ...
by virtue of the
Economic Partnership Agreements
Economic Partnership Agreements (EPAs) are a scheme to create a free trade area (FTA) between the European Union and other countries. They are a response to continuing criticism that the non-reciprocal and discriminating preferential trade agree ...
where the artificially cheap vegetables play a significant role in the destruction of indigenous agriculture and a corresponding further decline in the already ailing
economic power
Economic power refers to the ability of countries, businesses or individuals to improve living standards. It increases their ability to make decisions on their own that benefit them. Scholars of international relations also refer to the economic p ...
.
Monitoring
The
Food and Agriculture Organization
The Food and Agriculture Organization of the United Nations (FAO)french: link=no, Organisation des Nations unies pour l'alimentation et l'agriculture; it, Organizzazione delle Nazioni Unite per l'Alimentazione e l'Agricoltura is an intern ...
(FAO) of the
United Nations
The United Nations (UN) is an intergovernmental organization whose stated purposes are to maintain international peace and international security, security, develop friendly relations among nations, achieve international cooperation, and be ...
has developed an "early warning tool" called the Food Price and Monitoring Analysis (FPMA). After the food crisis of 2008 and 2011, FAO developed an "early warning indicator to detect abnormal growth in prices in consumer markets in the developing world". The FPMA uses a variety of data sources to feed their database.
Fluctuating food prices have led to some initiative in the industrialized world as well. In
Canada
Canada is a country in North America. Its ten provinces and three territories extend from the Atlantic Ocean to the Pacific Ocean and northward into the Arctic Ocean, covering over , making it the world's second-largest country by tot ...
,
Dalhousie University
Dalhousie University (commonly known as Dal) is a large public research university in Nova Scotia
Nova Scotia ( ; ; ) is one of the thirteen provinces and territories of Canada. It is one of the three Maritime provinces and one of the fou ...
and the
University of Guelph
, mottoeng = "to learn the reasons of realities"
, established = May 8, 1964 ()As constituents: OAC: (1874) Macdonald Institute: (1903) OVC: (1922)
, type = Public university
, chancellor ...
publish
Canada's Food Price Report
Published by Dalhousie University and the University of Guelph since 2010, every December, Canada's Food Price Report provides a forecast of Canadian food prices and trends for the coming year in Canada. In July 2020, it was announced that the ...
every year, since 2010. Read by millions of people every year, the report monitors and forecasts food prices for the coming year. The report was created by Canadian researchers
Sylvain Charlebois
Sylvain Charlebois is a Canadian researcher and professor in food distribution and food policy at Dalhousie University in Halifax, Nova Scotia, Canada. He is Dalhousie's former Dean of the Faculty of Management. He is currently the Director of t ...
and
Francis Tapon
Francis Tapon (born March 10, 1970) is an author, global nomad, and public speaker. He has walked across the United States four times via its Triple Crown of Hiking, three major mountain ranges. He also walked across Spain twice. He was the first ...
.
Measurements
Numbeo
The
Numbeo
Numbeo is a Serbian crowd-sourced global database of perceived consumer prices, crime rates, quality of health care, among other statistics. Data on Numbeo is not peer-reviewed, and could be inserted or altered by anyone accessing the website. It ...
database "allows you to see, share and compare information about food prices worldwide and gives estimation of minimum money needed for food per person per day".
FAO food price index
The
FAO food price index is a measure of the monthly change in international prices of a
market basket
A market basket or commodity bundle is a fixed list of items, in given proportions. Its most common use is to track the progress of inflation in an economy or specific market. That is, to measure the changes in the value of money over time. A ...
of
food
Food is any substance consumed by an organism for nutritional support. Food is usually of plant, animal, or fungal origin, and contains essential nutrients, such as carbohydrates, fats, proteins, vitamins, or minerals. The substance is inge ...
commodities
In economics, a commodity is an economic good, usually a resource, that has full or substantial fungibility: that is, the market treats instances of the good as equivalent or nearly so with no regard to who produced them.
The price of a comm ...
. It consists of the average of five commodity group price indices,
weighted with the average export
An export in international trade is a good produced in one country that is sold into another country or a service provided in one country for a national or resident of another country. The seller of such goods or the service provider is an ...
shares of each of the groups.
# FAO
Cereal
A cereal is any Poaceae, grass cultivated for the edible components of its grain (botanically, a type of fruit called a caryopsis), composed of the endosperm, Cereal germ, germ, and bran. Cereal Grain, grain crops are grown in greater quantit ...
price index
# FAO
Vegetable oil
Vegetable oils, or vegetable fats, are oils extracted from seeds or from other parts of fruits. Like animal fats, vegetable fats are ''mixtures'' of triglycerides. Soybean oil, grape seed oil, and cocoa butter are examples of seed oils, or fat ...
price index
# FAO
Dairy
A dairy is a business enterprise established for the harvesting or processing (or both) of animal milk – mostly from cows or buffaloes, but also from goats, sheep, horses, or camels – for human consumption. A dairy is typically located on ...
price index
# FAO
Meat
Meat is animal flesh that is eaten as food. Humans have hunted, farmed, and scavenged animals for meat since prehistoric times. The establishment of settlements in the Neolithic Revolution allowed the domestication of animals such as chic ...
price index
# FAO
Sugar
Sugar is the generic name for sweet-tasting, soluble carbohydrates, many of which are used in food. Simple sugars, also called monosaccharides, include glucose, fructose, and galactose. Compound sugars, also called disaccharides or double ...
Price index
World bank food price watch
The
World Bank
The World Bank is an international financial institution that provides loans and grants to the governments of low- and middle-income countries for the purpose of pursuing capital projects. The World Bank is the collective name for the Interna ...
releases the quarterly ''Food Price Watch report'' which highlights trends in domestic food prices in
low- and middle-income countries, and outlines the (
food
Food is any substance consumed by an organism for nutritional support. Food is usually of plant, animal, or fungal origin, and contains essential nutrients, such as carbohydrates, fats, proteins, vitamins, or minerals. The substance is inge ...
) policy implications of food price fluctuations.
21st century price history
It is rare for price spikes to hit all major foods in most countries at once, but food prices suffered all-time peaks in 2008 and 2011, posting a 15% and 12% deflated increase year-over-year, representing prices higher than any data collected. One reason for the increase in food prices may be the
increase in oil prices at the same time.
It is rare for the spikes to hit all major foods in most countries at once. Food prices rose 4% in the United States in 2007, the highest increase since 1990, and are expected to climb as much again in 2008. As of December 2007, 37 countries faced food crises, and 20 had imposed some sort of food-price controls. In China, the price of
pork
Pork is the culinary name for the meat of the domestic pig (''Sus domesticus''). It is the most commonly consumed meat worldwide, with evidence of pig husbandry dating back to 5000 BCE.
Pork is eaten both freshly cooked and preserved; ...
jumped 58% in 2007. In the 1980s and 1990s, farm subsidies and support programs allowed major grain exporting countries to hold large surpluses which could be tapped during food shortages to keep prices down. However, new trade policies have made agricultural production much more responsive to market demands, putting global food reserves at their lowest since 1983.
["Food prices rising across the world", CNN. 24 March 2008]
Food prices are rising, wealthier Asian consumers are westernizing their diets, and farmers and nations of the third world are struggling to keep up the pace. Asian nations have contributed at a more rapid growth rate in the past five years to the global fluid and powdered milk manufacturing industry. In 2008, this accounted for more than 30% of production with China accounting for more than 10% of both production and consumption in the global fruit and vegetable processing and preserving industry. The trend is similarly evident in industries such as soft drink and bottled water manufacturing, as well as global cocoa, chocolate, and sugar confectionery manufacturing, forecast to grow by 5.7% and 10.0% respectively during 2008 in response to soaring demand in Chinese and Southeast Asian markets.
Rising food prices over recent years have been linked with social unrest around the world, including rioting in
Bangladesh
Bangladesh (}, ), officially the People's Republic of Bangladesh, is a country in South Asia. It is the eighth-most populous country in the world, with a population exceeding 165 million people in an area of . Bangladesh is among the mos ...
and
Mexico
Mexico (Spanish: México), officially the United Mexican States, is a country in the southern portion of North America. It is bordered to the north by the United States; to the south and west by the Pacific Ocean; to the southeast by Guatema ...
,
and the
Arab Spring
The Arab Spring ( ar, الربيع العربي) was a series of Nonviolent resistance, anti-government protests, Rebellion, uprisings and Insurgency, armed rebellions that spread across much of the Arab world in the early 2010s. It began in T ...
.
In 2013,
Overseas Development Institute
ODI (formerly the 'Overseas Development Institute') is a global affairs think tank, founded in 1960. Its mission is "to inspire people to act on injustice and inequality through collaborative research and ideas that matter for people and the p ...
researchers showed that
rice
Rice is the seed of the grass species ''Oryza sativa'' (Asian rice) or less commonly ''Oryza glaberrima
''Oryza glaberrima'', commonly known as African rice, is one of the two domesticated rice species. It was first domesticated and grown i ...
has more than doubled in price since 2000, rising by 120% in real terms. This was as a result of shifts in trade policy and restocking by major producers. More fundamental drivers of increased prices are the higher costs of fertilizer, diesel and labor. Parts of Asia see rural wages rise with potential large benefits for the 1.3 billion (2008 estimate) of Asia's poor in reducing the poverty they face. However, this negatively impacts more vulnerable groups who don't share in the economic boom, especially in Asian and African coastal cities. The researchers said the threat means social-protection policies are needed to guard against price shocks. The research proposed that in the longer run, the rises present opportunities to export for Western African farmers with high potential for rice production to replace imports with domestic production.
In 2015–2020, global food prices have been more stable and relatively low, after a sizable increase in late 2017, they are back under 75% of the nominal value seen during the all-time high in the
2011 food crisis. In the long term, prices are expected to stabilize.
Farmers will grow more grain for both
fuel
A fuel is any material that can be made to react with other substances so that it releases energy as thermal energy or to be used for work. The concept was originally applied solely to those materials capable of releasing chemical energy but ...
and food and eventually bring prices down.
This has already occurred with
wheat
Wheat is a grass widely cultivated for its seed, a cereal grain that is a worldwide staple food. The many species of wheat together make up the genus ''Triticum'' ; the most widely grown is common wheat (''T. aestivum''). The archaeologi ...
, with more
crops
A crop is a plant that can be grown and harvested extensively for profit or subsistence. When the plants of the same kind are cultivated at one place on a large scale, it is called a crop. Most crops are cultivated in agriculture or hydroponics ...
planted in the
United States
The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily located in North America. It consists of 50 states, a federal district, five major unincorporated territorie ...
,
Canada
Canada is a country in North America. Its ten provinces and three territories extend from the Atlantic Ocean to the Pacific Ocean and northward into the Arctic Ocean, covering over , making it the world's second-largest country by tot ...
, and
Europe
Europe is a large peninsula conventionally considered a continent in its own right because of its great physical size and the weight of its history and traditions. Europe is also considered a Continent#Subcontinents, subcontinent of Eurasia ...
in 2009. However, the
Food and Agriculture Organization
The Food and Agriculture Organization of the United Nations (FAO)french: link=no, Organisation des Nations unies pour l'alimentation et l'agriculture; it, Organizzazione delle Nazioni Unite per l'Alimentazione e l'Agricoltura is an intern ...
projects that consumers still have to deal with more expensive food until at least 2018.
In 2021, global food prices rose significantly in larger part due to
supply chain disruptions during the COVID pandemic , and in 2022, the
FAO
The Food and Agriculture Organization of the United Nations (FAO)french: link=no, Organisation des Nations unies pour l'alimentation et l'agriculture; it, Organizzazione delle Nazioni Unite per l'Alimentazione e l'Agricoltura is an intern ...
reported that the world Food Price Index reached an all-time high in February, posting a 24% year-over-year increase. Most of the data for the February report was compiled before the
2022 Russian invasion of Ukraine
On 24 February 2022, in a major escalation of the Russo-Ukrainian War, which began in 2014. The invasion has resulted in tens of thousands of deaths on both sides. It has caused Europe's largest refugee crisis since World War II. An ...
, but analysts said a prolonged conflict could have a major impact on grain exports catalyzing a further
food crises.
Impact of climate change in rising food prices
A continuing drought in South Africa may - amongst other factors - have
food inflation
In economics, inflation is an increase in the general price level of goods and services in an economy. When the general price level rises, each unit of currency buys fewer goods and services; consequently, inflation corresponds to a reduct ...
soar 11% until end of 2016 according to the
South African Reserve Bank
The South African Reserve Bank (SARB) is the central bank of South Africa. It was established in 1921 after Parliament passed an act, the "Currency and Bank Act of 10 August 1920", as a direct result of the abnormal monetary and financial condit ...
.
See also
*
Famine
A famine is a widespread scarcity of food, caused by several factors including war, natural disasters, crop failure, Demographic trap, population imbalance, widespread poverty, an Financial crisis, economic catastrophe or government policies. Th ...
*
Global Hunger Index
The Global Hunger Index (GHI) is a tool that attempts to measure and track hunger globally as well as by region and by country, prepared by European NGOs of Concern Worldwide and Welthungerhilfe. The GHI is calculated annually, and its results ap ...
*Recent food crises:
**
2007–08 world food price crisis
**
2010–12 world food price crisis
*
Food riot
Food riots may occur when there is a shortage and/or unequal distribution of food. Causes can be food price rises, harvest failures, incompetent food storage, transport problems, food speculation, hoarding, poisoning of food, or attacks by pes ...
*
Food waste
Food loss and waste is food that is not eaten. The causes of food waste or loss are numerous and occur throughout the food system, during production, processing, distribution, retail and food service sales, and consumption. Overall, about o ...
,
Food rescue
Food rescue, also called food recovery, food salvage or surplus food redistribution, is the practice of gleaning edible food that would otherwise go to waste from places such as farms, produce markets, grocery stores, restaurants, or dining facilit ...
,
Food drive
A food drive is a form of charity that is conducted by a group of individuals or a corporation to stockpile and distribute foodstuffs to people who cannot afford food.
Overview
Food drives are operated in order to stock food banks that distribute ...
*
Meat industry
The meat industry are the people and companies engaged in modern industrialized livestock agriculture for the production, packing, preservation and marketing of meat (in contrast to dairy products, wool, etc.). In economics, the meat industry is ...
,
Dairy industry
A dairy is a business enterprise established for the harvesting or processing (or both) of animal milk – mostly from cows or buffaloes, but also from goats, sheep, horses, or camels – for human consumption. A dairy is typically located on a ...
*
Food choice
Research into food choice investigates how people select the food they eat. An interdisciplinary topic, food choice comprises psychological and sociological aspects (including food politics and phenomena such as vegetarianism or religious dietary l ...
*
Agricultural marketing
Agricultural marketing covers the services involved in moving an agricultural product from the farm to the consumer. These services involve the planning, organizing, directing and handling of agricultural produce in such a way as to satisfy farm ...
*
Fast food
Fast food is a type of mass-produced food designed for commercial resale, with a strong priority placed on speed of service. It is a commercial term, limited to food sold in a restaurant or store with frozen, preheated or precooked ingredien ...
,
Junk food
"Junk food" is a term used to describe food that is high in calories from sugar and/or fat, and possibly also sodium, but with little dietary fiber, protein, vitamins, minerals, or other important forms of nutritional value. It is also known as HF ...
*
Fast-moving consumer goods
Fast-moving consumer goods (FMCG), also known as consumer packaged goods (CPG), are products that are sold quickly and at a relatively low cost. Examples include non-durable household goods such as packaged foods, beverages, toiletries, cand ...
*
Nutrition transition
Nutrition transition is the shift in dietary consumption and energy expenditure that coincides with economic, demographic, and epidemiological changes. Specifically the term is used for the transition of developing countries from traditional diets ...
*
Commodity risk
Commodity risk refers to the uncertainties of future market values and of the size of the future income, caused by the fluctuation in the prices of commodities. These commodities may be grains, metals, gas, electricity etc. A commodity enterprise ...
*
Prices received index,
Prices paid index
*
Subsistence crisis
A subsistence crisis is a crisis caused by economic factors, and example being high costs for food, which may be caused by either natural or man-made factors."The European subsistence crisis of 1845–1850: a comparative perspective", http://www. ...
*
Engel's Law
Engel's law is an economic relationship proposed by the statistician Ernst Engel in 1857. Even though Engel's law was proposed roughly 160 years ago, it holds relevance today in the context of poverty, especially the reduction of poverty. For i ...
*
Agflation Agflation (or agrarian inflation) is an economic phenomenon of an advanced increase in the price for food and for industrial agricultural crops when compared with the general rise in prices or with the rise in prices in the non-agricultural sector. ...
Sources
References
Literature
*
*
External links
*
*
*
*
{{Authority control
Price indices
Pricing
Food industry