
How to expand your sphere of influence?
- Cultivate personal connections with colleagues so they assume positive intent when you attempt to influence them.
- Make it clear to your colleagues that you value their opinions.
- Take steps to develop expertise by attending conferences or taking on a leadership role in a professional organization.
How to use sphere of influence in a sentence?
Sphere-of-influence sentence example. The cruises of the " Porcupine " and " Lightning," which led directly to the despatch of the " Challenger " expedition, were altogether within its " sphere of influence "; so also was the great Norwegian Atlantic expedition.
How to use spheres of influence in a sentence?
spheres of influence in a sentence - Use spheres of influence in a sentence and its meaning 1. Then, I worked in the Miami Dolphins sphere of influence. 2. Hill's sphere of influence is worldwide, it seems. click for more sentences of spheres of influence...
What was Zeus' sphere of influence?
Zeus was an ancient god who had the most far-reaching sphere of influence. The name ‘Zeus’ derives from the Indo-European word for day and sky. Ancient references to him can be traced back to the Mycenaean Linear B texts. These texts attest to sanctuaries and festival days created in his honor.

What is a real life example of sphere of influence?
For another example, during the height of its existence in World War II, the Japanese Empire had quite a large sphere of influence. The Japanese government directly governed events in Korea, Vietnam, Taiwan, and parts of Mainland China.
What were the spheres of influence and where were they established?
The term “sphere of influence” first appeared in the division of Africa at the Berlin Conference of 1884 – 1885, which apportioned dominance of the continent between Britain, Belgium, France, Germany, Italy, Portugal, and Spain.
Who is in your sphere of influence?
A Sphere of Influence is essentially the group of people who know you or know of you. People who like you or feel neutrally toward you are part of your Sphere because you are able to influence them in some way.
What are the 7 spheres of influence?
The seven areas are: religion, family, education, government, business, media, arts and entertainment.
What were spheres of influence quizlet?
Sphere of influence: A sphere of influence is an area within which the political and economic interests of one nation are more important than those of other nations.
What is spheres of influence US history?
Sphere of influence, or sometimes zone of influence or sphere of interest, is a diplomatic term denoting an area in which a foreign power or powers exerts significant military, cultural, or economic influence.
How was the sphere of influence created?
A sphere of influence was formalized by treaty, either between two colonizing nations who agreed not to interfere in one another's territory, or between the colonizing nation and a representative of the territory.
What were the spheres of influence in China?
This settlement allowed Austria, France, Germany, Great Britain, Italy, Japan, and Russia all to claim exclusive trading rights with specific areas of China. These areas were referred to as "spheres of influence".
What is a sphere of influence?
The sphere of influence is a popular coaching tool that has been adapted from Covey’s earlier model. The same purpose applies but is condensed into one model with three distinct areas:
What is the influence category?
Next, the influence category covers everything that you can have an indirect impact of influence over, even if some elements are outside of your control. During a job search, you might not be able to control an employer’s decision-making or create a job offer out of thin air, but you can influence the process by writing an attractive CV and making a good impression.
What did Covey see in the influence of the world?
Within these two models, Covey saw that those who focus on what they influence in a positive manner generally expand their circle of influence, thus having a greater impact on the world. Conversely, those who overly focused on elements outside of their exclusive control exerted less overall influence, becoming passive, reactive, and at the mercy of external events.
What is the circle of concern?
The circle of concern: these are things outside of our direct control, such as the economy, international relations, or even the behavior of other people, to some degree. Getting caught up in these areas leads to a feeling of powerlessness.
Can you change the political decisions of foreign powers affecting entire countries or continents?
While you can look after your health and act reasonably, it’s impossible to change the political decisions of foreign powers affecting entire countries or continents. It’s best to face facts:, if you are having trouble with some aspects of your own day-to-day, there is no point in worrying about the Russian empire or the British empire.
What is a sphere of influence?
A 1912 newspaper cartoon highlighting the United States ' influence in Latin America following the Monroe Doctrine. In the field of international relations, a sphere of influence ( SOI) is a spatial region or concept division over which a state or organization has ...
How to measure spheres of influence?
However, one can evaluate the spheres of influence of two shopping centers by seeing how far people are prepared to travel to each shopping center, how much time they spend in its vicinity, how often they visit, the order of goods available, etc.
What is the meaning of SOI in Latin America?
In the field of international relations, a sphere of influence ( SOI) is a spatial region or concept division over which a state or organization has a level of cultural, economic, military, or political exclusivity.
Which two countries were divided into two spheres of influence?
Sometimes portions of a single country can fall into two distinct spheres of influence. In the colonial era the buffer states of Iran and Thailand, lying between the empires of Britain / Russia and Britain/ France respectively, were divided between the spheres of influence of the imperial powers.
Is Lithuania in the German sphere?
Lithuania, adjacent to East Prussia, would be in the German sphere of influence, although a second secret protocol agreed in September 1939 assigned Lithuania to the USSR.
What is the Oberth effect?
v. t. e. A sphere of influence ( SOI) in astrodynamics and astronomy is the oblate-spheroid -shaped region around a celestial body where the primary gravitational influence on an orbiting object is that body .
What is the primary gravitational influence of an object?
In the patched conic approximation, once an object leaves the planet's SOI, the primary/only gravitational influence is the Sun (until the object enters another body's SOI).
Why is R SOI only applicable in a three body system?
Because the definition of r SOI relies on the presence of the Sun and a planet, the term is only applicable in a three-body or greater system and requires the mass of the primary body to be much greater than the mass of the secondary body. This changes the three-body problem into a restricted two-body problem.
Is the sphere of influence a sphere?
The Sphere of influence is, in fact, not quite a sphere. The distance to the SOI depends on the angular distance#N#θ {displaystyle theta }#N#from the massive body. A more accurate formula is given by
What is the sphere of influence?
The sphere of influence is a region around a supermassive black hole in which the gravitational potential of the black hole dominates the gravitational potential of the host galaxy. The radius of the sphere of influence is called the " (gravitational) influence radius".
Why is it necessary for the sphere of influence to be well resolved?
It is a minimum requirement that the sphere of influence be well resolved in order that the mass of the black hole be determined dynamically.
What is the sphere of influence of a black hole?
The sphere of influence is a region around a supermassive black hole in which the gravitational potential of the black hole dominates the gravitational potential of the host galaxy.
How much rotational influence does the Milky Way have?
Assuming that the Milky Way black hole is maximally rotating, its rotational influence radius is about 0.001 parsec, while its radius of gravitational influence is about 3 parsecs.
How is bulge determined?
is determined in part by stars that have moved far from the black hole. The second definition compares the force from the black hole to the local force from the stars. It is a minimum requirement that the sphere of influence be well resolved in order ...
Is it accurate to say "spheres of influence"?
Although it’s much more accurate to say spheres of influence. Think about it! You’re not just part of one network, you are part of many networks. And how you cultivate and build relationships impacts how powerful yours can be.
Do opportunities happen?
You create them.” This statement said by entrepreneur Chris Grosser is so true. Once you recognize your own sphere of influence, you generate opportunities that reap beneficial rewards both professionally and personally. But first, you need to take the necessary steps to identify those already within your networks who have the power and inspiration to be part of this influence.
What Is a Sphere of Influence in Real Estate?
When most professionals think of their Sphere of Influence, they usually narrow it to the leads you generate and potential prospects. In real estate, your Sphere of Influence includes everyone you know both personally and professionally.
Growing Your Sphere of Influence in Real Estate
The next step is growing your Sphere of Influence. Expanding your sphere of influence as a real estate agent is very similar to how you would network professionally and expand your social circle in other contexts. To grow your sphere of influence, you need to meet people, develop connections, and work to maintain existing relationships.
Nurture Your Sphere of Influence
The prospect of buying or selling property can seem very daunting. As a result, many potential clients may be on the fence. Thus, it pays to know everything about your local market and the general buying and selling process so that you can nudge potential clients in the right direction with solid facts and evidence.

Stephen Covey’s Circle of Influence
What Is A Sphere of Influence?
- The sphere of influence is a popular coaching tool that has been adapted from Covey’s earlier model. The same purpose applies but is condensed into one model with three distinct areas: 1. Areas within my control 2. Areas I can influence 3. Everything else. The purpose of the model is to identify what you have direct control over, where you can have...
How to Apply An Influence Sphere Mentality to Your Life
- The sphere of influence cultivates proactivity and empowerment. Building clarity over your sphere of influence will give you a greater sense of control and autonomy over your life and, in turn, highlight the impact you can have on the world. Below are 4 steps to apply the sphere of influence to your life.
in Conclusion
- The sphere of influence is a powerful tool that can help you reclaim that energy, and shift focus to the impact you can have on your reality. However, attempting to control the uncontrollable is one way to live a life in a high state of panic, powerlessness, and burnout. Knowing what battles to face, and having the wisdom to know what is under your direct control, is one way of reserving ti…
Overview
In the field of international relations, a sphere of influence (SOI) is a spatial region or concept division over which a state or organization has a level of cultural, economic, military, or political exclusivity.
While there may be a formal alliance or other treaty obligations between the influenced and influencer, such formal arrangements are not necessary and th…
Historical remnants
Many powerful states in past centuries had subordinate tributary states, whose native dynasty acknowledged the suzerainty of the great power.
Many areas of the world are joined by a cultural influence inherited from a previous sphere of influence, even if they are no longer under political control. Examples include Anglosphere, Arab World, Persosphere, Eurosphere, Francop…
Early United States (1820s)
Alexander Hamilton, first U.S. Secretary of the Treasury, aimed for the United States to establish a sphere of influence in North America. Hamilton, writing in the Federalist Papers, harboured ambitions for the US to rise to world power status and gain the strength to expel European powers from the Americas, taking on the mantle of regional dominance among American nations, although most of the New World were European colonies during that period.
New Imperialism era (late 1800s–early 1900s)
For Siam (Thailand), Britain and France signed an agreement in 1904 whereby the British recognised a French sphere of influence to the east of the River Menam's (Chao Phraya River) basin; in turn, the French recognised British influence over the territory to the west of the Menam basin and west of the Gulf of Thailand. Both parties disclaimed any idea of annexing Siamese territory.
World War II (1939–45)
For another example, during the height of its existence in World War II, the Japanese Empire had quite a large sphere of influence. The Japanese government directly governed events in Korea, Vietnam, Taiwan, and parts of Mainland China. The "Greater East Asia Co-Prosperity Sphere" could thus be quite easily drawn on a map of the Pacific Ocean as a large "bubble" surroundi…
Cold War (1947–91)
During the Cold War, the Soviet sphere of influence was said to include: the Baltic states, Central Europe, some countries in Eastern Europe, Cuba, Laos, Vietnam, North Korea, and—until the Sino-Soviet split and Tito–Stalin split—the People's Republic of China and the People's Federal Republic of Yugoslavia, among other countries at various times. Meanwhile, United States was considered to have a …
Contemporary Russia (1990s–present)
After the fall of the Soviet Union, the countries of Eastern Europe, the Caucasus, and Central Asia that became independent were often portrayed as part of the Russian Federation's 'sphere of influence'. According to Ulrich Speck, writing for Carnegie Europe, "After the breakup of the Soviet Union, the West's focus was on Russia. Western nations implicitly treated the post-Soviet countries (beside…
Corporations
In corporate terms, the sphere of influence of a business, organization, or group can show its power and influence in the decisions of other businesses/organizations/groups. The influence shows in several ways, such as in size, frequency of visits, etc. In most cases, a company described as "bigger" has a larger sphere of influence.
For example, the software company Microsoft has a large sphere of influence in the market of oper…
Overview
A sphere of influence (SOI) in astrodynamics and astronomy is the oblate-spheroid-shaped region around a celestial body where the primary gravitational influence on an orbiting object is that body. This is usually used to describe the areas in the Solar System where planets dominate the orbits of surrounding objects such as moons, despite the presence of the much more massive but distant Sun. In the patched …
Increased accuracy on the SOI
The Sphere of influence is, in fact, not quite a sphere. The distance to the SOI depends on the angular distance from the massive body. A more accurate formula is given by
Averaging over all possible directions we get
Derivation
Consider two point masses and at locations and , with mass and respectively. The distance separates the two objects. Given a massless third point at location , one can ask whether to use a frame centered on or on to analyse the dynamics of .
Consider a frame centered on . The gravity of is denoted as and will be treated as a perturbation to the dynamics of due to the gravity of body . Due their gravitatio…
See also
• Hill sphere
• Sphere of influence (black hole)
General references
• Bate, Roger R.; Donald D. Mueller; Jerry E. White (1971). Fundamentals of Astrodynamics. New York: Dover Publications. pp. 333–334. ISBN 0-486-60061-0.
• Sellers, Jerry J.; Astore, William J.; Giffen, Robert B.; Larson, Wiley J. (2004). Kirkpatrick, Douglas H. (ed.). Understanding Space: An Introduction to Astronautics (2nd ed.). McGraw Hill. pp. 228, 738. ISBN 0-07-294364-5.
External links
• Project Pluto