Labour (human activity) in the context of Unskilled workers

Economics (/ˌɛkəˈnɒmɪks, ˌiːkə-/) is a social science that studies the production, distribution, and consumption of goods and services.

Economics focuses on the behaviour and interactions of economic agents and how economies work. Microeconomics analyses what is viewed as basic elements within economies, including individual agents and markets, their interactions, and the outcomes of interactions. Individual agents may include, for example, households, firms, buyers, and sellers. Macroeconomics analyses economies as systems where production, distribution, consumption, savings, and investment expenditure interact; and the factors of production affecting them, such as: labour, capital, land, and enterprise, inflation, economic growth, and public policies that impact these elements. It also seeks to analyse and describe the global economy.

Employment is a relationship between two parties regulating the provision of paid labour services. Usually based on a contract, one party, the employer, which might be a corporation, a not-for-profit organization, a co-operative, or any other entity, pays the other, the employee, in return for carrying out assigned work. Employees work in return for wages, which can be paid on the basis of an hourly rate, by piecework or an annual salary, depending on the type of work an employee does, the prevailing conditions of the sector and the bargaining power between the parties. Employees in some sectors may receive gratuities, bonus payments or stock options. In some types of employment, employees may receive benefits in addition to payment. Benefits may include health insurance, housing, and disability insurance. Employment is typically governed by employment laws, organization or legal contracts.

Coca is any of the four cultivated plants in the family Erythroxylaceae, native to western South America. Coca is known worldwide for its psychoactive alkaloid, cocaine. Coca leaves contain cocaine which acts as a mild stimulant when chewed or consumed as tea, with slower absorption than purified cocaine and no evidence of addiction or withdrawal symptoms from natural use.

The coca plant is a shrub-like bush with curved branches, oval leaves featuring distinct curved lines, small yellowish-white flowers that develop into red berries. Genomic analysis reveals that coca, a culturally and economically important plant, was domesticated two or three separate times from the wild species Erythroxylum gracilipes by different South American groups during the Holocene. Chewing coca in South America began at least 8,000 years ago, as evidenced by coca leaves and calcite found in house floors in Peru's Nanchoc Valley, suggesting early communal use alongside the rise of farming. Coca use was subject to widespread use under Inca rule. The Incas deeply integrated coca into their society for labor, religion, and trade, valuing it so highly that they colonized new lands to cultivate it. Despite later Spanish attempts to suppress its use, even they relied on it to sustain enslaved laborers. Coca leaves have been traditionally used across Andean cultures for medicinal, nutritional, religious, and social purposes—serving as a stimulant, remedy for ailments, spiritual tool, and source of sustenance—especially through chewing and tea.

The encomienda (Spanish pronunciation: [eŋkoˈmjenda] , lit. 'entrusting') was a 16th-century Spanish labour system that rewarded Spain's conquistadors with the labour of conquered non-Christian peoples. In theory, the conquerors provided the labourers with benefits, including military protection and education. In practice, the conquered were subject to conditions that closely resembled instances of forced labour and slavery. The encomienda was first established in Spain following the Christian Reconquista, and it was applied on a much larger scale during the Spanish colonization of the Americas and the Spanish East Indies. Conquered peoples were considered vassals of the Spanish monarch. The Crown awarded an encomienda as a grant to a particular individual. In the conquest era of the early sixteenth century, the grants were considered a monopoly on the labour of particular groups of indigenous peoples, held in perpetuity by the grant holder, called the encomendero; starting from the New Laws of 1542, the encomienda ended upon the death of the encomendero, and was replaced by the repartimiento.

Encomiendas devolved from their original Iberian form into a form of communal slavery. In the encomienda, the Spanish Crown granted a person a specified number of natives from a specific community but did not dictate which individuals in the community would have to provide their labour. Indigenous leaders were charged with mobilising the assessed tribute and labour. In turn, encomenderos were to ensure that the encomienda natives were given instruction in Catholicism and the Spanish language, to protect them from warring tribes or pirates; to suppress rebellion against Spaniards, and maintain infrastructure. The natives provided tributes in the form of metals, maize, wheat, pork, and other agricultural products.

Seasonal human migration is the movement of people from one place or another on a seasonal basis. It occurs most commonly due to seasonal shifts in demand for labor. It includes migrations such as moving sheep or cattle to higher elevations during summer to escape the heat and find more forage. Human labor often moves with fruit harvest or to other crops that require manual picking.

A laborer (or labourer) is a person who works in manual labor typed within the construction industry. There is a generic factory laborer which is defined separately as a factory worker. Laborers are in a working class of wage-earners in which their only possession of significant material value is their labor. Industries employing laborers include building things such as roads, road paving, buildings, bridges, tunnels, pipelines civil and industrial, and railway tracks. Laborers work with blasting tools, hand tools, power tools, air tools, and small heavy equipment, and act as assistants to tradesmen as well such as operators or cement masons. The 1st century BC engineer Vitruvius writes that a good crew of laborers is just as valuable as any other aspect of construction. Other than the addition of pneumatics, laborer practices have changed little. With the introduction of field technologies, the laborers have been quick to adapt to the use of this technology as being laborers' workforce.