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Technological Evolution : A few years ago, not many, let’s say about 5 million years ago, the man had his entire body covered in hair. Then he lost it (although not in all cases), but in any case, the man found a way to protect his needs, and to avoid the cold, he covered himself with the skins of the animals that he hunted to eat.

Later, he discovered that vegetable fibers could shelter him and invented clothing. He got tired of going barefoot and developed shoes, he got tired of yelling, and he created the telephone. They got tired of red-hot his fingers (and eyelashes) with rushes. He invented the electric light, got tired of counting by hand, and developed the calculator and the computer.

As we know, technology productions objects to improve our excellence of life in all aspects. And what’s more, these technological innovations seem to emerge at a very high rate, think if not how quickly your computer will become obsolete only months later.

Technological Evolution goes hand in hand with Science, although both are different:

·        Scientific discoveries encompass knowledge itself.

·        The technology applies this knowledge to solve a human need.

The Prehistory.

It is the period elapsed from the appearance of the first human being to the invention of writing more than 5,000 years ago.

Their technological advances were gear towards their survival.

Prehistory is divide into three stages; Paleolithic, Mesolithic, and Neolithic.

The first technological revolution occurred about 10,000 years ago, in the Neolithic, when human beings went from being nomads to sedentary, developing the first agricultural techniques.

Key Discovery: Agriculture

We call prehistory the period that elapsed from the appearance of the first hominids to the formation of the first written documents Technological Evolution

The Ancient Age (3 000 BC – 5th century AD).

In Mesopotamia, the Sumerians invented cuneiform writing (around 3,000 BC), and in Egypt, Imhotep introduced natural stone into buildings.

At this time, the city-states appear in Greece and the territorial empires (Rome).

The Greek contributions were more scientific and philosophical, while the Romans were more dedicated to civil and military engineering.

At the end of this period, technological development declines, historians attribute it to slavery. Slaves are cheap labor, so it is unnecessary to produce innovations that facilitate manual and repetitive tasks.

The Middle Ages (5th century AD-1492).

The Western Roman Empire fell definitively in the 5th century due to barbarian invasions.

In the East, the Arabs are the heirs of classical culture, which they will be in charge of reintroducing in Europe. In similar, from 2,000 BC to the 15th period in China, they built a prosperous society that produced endless technological successes.

San Alberto Magno, Ramón Llull, Roger Bacon, and Jabir ibn Hayyan (Geber), the doctors Avicenna and Averroes, and the mathematician Al-Karayi stand out from this period.

In Europe, there was an intellectual resurgence with the creation of universities and cathedral schools from the eleventh century.

At this time, many inventions appear. Three technological novelties stand out from the rest: paper, printing, and dust.

The Modern Age (1492 – 1789).

It is the period between the discovery of America and the French Revolution.

In this period, the great geographical discoveries such as the discovery of America, the Renaissance, the Protestant Reformation, and the Counter-Reformation stand out.

With the development of cities, there was a change in the economic scheme: the outdated economy gave way to the first signs of the capitalist system.

This activity led to the need to seek new lands to get the raw materials necessary to manufacture the products. In addition, it meant the opening of new marketplaces where to sell them.

At this time, many inventions appear. Three technological novelties stand out from the rest: the compass, cartography, and firearms.

Fundamental discovery: The galleon

The Industrial Revolution (1760 – 1840).

The first industrial revolution was born in England in the 18th century with the invention of the steam engine. For the first time, People could perform agrarian or industrial tasks without the effort of people or animals.

This invention led to large-scale agriculture and the development of businesses.

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Once a business is up and running, the next logical step is to enhance operations and implement a continuous improvement approach. The 5S methodology is useful in this situation. Organizations can maintain a lean process while also protecting their workers’ health and safety by using a 5S methodology.

5S is a basic step-by-step process for ensuring that workspaces and resources are organized and maintained in a systematic way, improving productivity and decreasing waste. In addition, 5S enables the company to operate at maximum capacity with minimum service disruptions.

It is one of the most powerful tools in the Lean Six Sigma methodology, and it can assist you in leading projects and interpreting data strategically by developing process mapping, risk management, and benchmark-setting skills, all of which lead to more effective and efficient business solutions and quality assurance throughout the process. Hence, a lean six sigma certification is a must for every organization wanting to prosper its operations.

But before moving ahead, let’s discuss what 5S is and its significance in this article. Implementation of 5S in your day-to-day organizational practices can prove to be a boon for business outcomes. So, let’s begin with it.

5S: A Tool for Workplace Efficiency

5S is a technique for arranging departments so that work can be done quickly, effectively, and securely. It is based on the Japanese idea of Poka-yoke and was popularized by Taichi Ohno and Shigeo Shingo. The 5S approach focuses on putting everything back where it belongs and keeping the workplace tidy so that individuals can do their tasks without wasting time or risking damage.

Five Steps to Success

When transliterated, 5S refers to a group of five words that all start with the letter. These five words, in essence, reflect the five phases to operational and process excellence:

1. Sort (Seiri)

The 5S practitioner must first look through all of the equipment, tools, and resources available to them in this stage. In addition, the practitioner must decide which equipment or resources should be kept on the job and which should be rejected. To keep things simple, the practitioner must separate the significant or helpful items from the unimportant or useless items, then eliminate the latter.

2. Straighten (Seiton)

Second, after removing all extraneous tools and equipment, the 5S practitioner must restructure their workspace. The practitioner follows the basic principle of “everything in its place” in this stage. This concept aids other members of the team in quickly and readily locating the resources they need. Any industry might benefit from this notion.

3. Shine (Seiso)

The practitioner then ensures that the equipment and tools are clean and ready for usage by other team members in this stage. If this notion is used in the field of information technology, for example, the practitioner is responsible for deleting any unnecessary files and directories and cleaning up the file system.

4. Standardize(Seiketsu)

The practitioner may then combine comparable work activities in their facility and assign a workspace in the work facility for that specific activity in this stage. For example, if five lathe machines are executing the same task in separate places, the practitioner may bring them all together in one area and supervise the work processes continuously. To minimize confusion, this principle can be used in any industry.

5. Sustain(Shitsuke)

Last but not least, concept implementation is the final phase in the 5S. The practitioner must ensure that all tools, equipment, and resources are in good working order and are situated where they should be.

Why is 5S Important?

You commit to putting safety, organization, and effectiveness ahead of production schedules, revenues, and output when you embrace 5S.

When assessing whether or not 5S is a suitable fit for a certain circumstance, it’s important to consider its significance.

• Efficiency Gains

First and foremost, 5S is an excellent business approach for increasing facility efficiency since it aids in the organization of items and the standardization of work processes. Furthermore, 5S can assist the company in reducing lost time spent searching for and transferring components, ensuring that tasks are accomplished as fast and accurately as feasible.

• Ensures workplace safety

Second, for all businesses and their workers, reducing workplace accidents and injuries is vital. By removing clutter, keeping everything in excellent functioning condition, and sustaining progress, 5S plays a critical role in this situation. All of this adds up to a much safer workplace for everyone.

• Reduction of waste at the workplace

Furthermore, trash is a major issue in most organizations, causing financial disruption. It is necessary to dispose of garbage in whatever form, whether it be extra materials, defective goods, or any other kind of waste. As a result, 5S was created to reduce waste by optimizing procedures and reducing errors.

• Improvement of existing tactics

Finally, if a facility already employs other quality-improvement methods such as lean manufacturing or Six Sigma, 5S might be a valuable complement. As it is a repeatable collection of principles that can be applied to almost any situation, the 5S approach works well with all other tactics.

Possible Roadblocks to 5S Methodology

In a lean process, the 5s is one of the most important building components. Many individuals, however, misunderstand it and, as a consequence, produce outcomes that they did not intend. Stakeholder opposition to change is a common source of some of the issues. This is manifested as:

• No system in place to keep track of non-compliance.
• When protocols are in place and execution is in place, feedback is ineffective.
• Unfavorable remarks from employees and departments who have been engaged in dangerous work practices, particularly when non-compliances, are documented with objective proof, such as photographs.
• Lack of awareness of the notion of adhering to a standard that is supported by the employee policy and the factory act pertaining to a safe and clean workplace.
• Some stakeholders are unwilling to join in a highly rewarded employee suggestion system for dedicated individuals and departments.

Career Prospects

If you decide to pursue a 5S certification, you will undoubtedly want to learn more about the current work opportunities. As a result, we’ve compiled a list of resources to help you learn more effectively:

• Quality Assurance Specialist
• Senior Manager
• Senior SQE Manager
• Business Process Engineer
• Senior Procurement Specialist
• Business Operations Analyst

Wrap Up

To summarize, the 5S approach is straightforward and can be used in a variety of business settings. Simple tactics such as Sort and Shine, for example, can be useful outside the work and in the home also.