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Topic Review
Knowledge Transfer of Social E-Commerce Platform
Social e-commerce is an emerging e-commerce mode in response to the upgrading of consumption, which has become an important engine for the development of the digital economy. Knowledge transfer and sharing play vital roles in improving the competitiveness and the sustainability of social e-commerce platform enterprises.
  • 475
  • 12 Dec 2022
Topic Review
Goal Pursuit
Goal pursuit is the process of attempting to achieve a desired future outcome. This generally follows goal setting, the process of forming these desires.
  • 313
  • 08 Dec 2022
Biography
Bern Dibner
Bern Dibner (18 August 1897 – 6 January 1988) was an electrical engineer, industrialist, and historian of science and technology. He originated two major US library collections in the history of science and technology. Dibner was born in Lisianka, near Kiev, Ukraine in 1897. His family was Jewish.[1] He moved to the United States with his family at the age of 7. In 1921, he graduated fro
  • 446
  • 06 Dec 2022
Topic Review
Hydrogen Energy in Russian
Solving production problems in the field of hydrogen energy, as well as ensuring the transportation of hydrogen raw materials with minimal losses, will allow in the foreseeable future to overcome the local scale of its capabilities and bring hydrogen energy to the international level, including replacing traditional gas or using it as a resource. In line with global trends, the development of hydrogen energy in the Russian Federation is taking place.
  • 975
  • 06 Dec 2022
Topic Review
Matal V. Tam
Matal v. Tam, 582 U.S. ___ (2017) (previously known as Lee v. Tam), is a United States Supreme Court case in which the Court affirmed unanimously the judgment of the Court of Appeals for the Federal Circuit that the provisions of the Lanham Act's prohibiting the registration of trademarks that may "disparage" persons, institutions, beliefs, or national symbols with the United States Patent and Trademark Office violated the First Amendment.
  • 797
  • 06 Dec 2022
Topic Review
Legality of Polygamy
The legal status of polygamy varies widely around the world. Polygyny is legal in 58 out of nearly 200 sovereign states, the vast majority of them being Muslim-majority countries in Africa and Asia. Polyandry is illegal in virtually every country. A number of countries permit polygyny among Muslims in their communities. Some countries that permit polygyny have restrictions, such as requiring the first wife to give her consent. In countries that ban polygamy, the offence is commonly called bigamy, though the penalty varies between jurisdictions. In some countries where polygamy is illegal, the prohibition is not enforced.
  • 40.0K
  • 06 Dec 2022
Topic Review
Temperament
In psychology, temperament broadly refers to consistent individual differences in behavior that are biologically based and are relatively independent of learning, system of values and attitudes. Some researchers point to association of temperament with formal dynamical features of behavior, such as energetic aspects, plasticity, sensitivity to specific reinforcers and emotionality. Temperament traits (such as Neuroticism, Sociability, Impulsivity, etc.) remain its distinct patterns in behavior throughout adulthood but they are most noticeable and most studied in children. Babies are typically described by temperament, but longitudinal research in the 1920s began to establish temperament as something which is stable across the lifespan. Although a broad definition of temperament is agreed upon, many classification schemes for temperament have been developed, and there is no consensus. Historically, the concept of temperament (originally "temperamentums" in Latin means "mixtures") was a part of the theory of the four humors, with their corresponding four temperaments. This historical concept was explored by philosophers, psychologists, psychiatrists and psycho-physiologists from very early times of psychological science, with theories proposed by Immanuel Kant, Hermann Lotze, Ivan Pavlov, Carl Jung, Gerardus Heymans among others. More recently, scientists seeking evidence of a biological basis of personality have further examined the relationship between temperament and neurotransmitter systems and character (defined in this context as developmental aspects of personality). However, biological correlations have proven hard to confirm.
  • 797
  • 06 Dec 2022
Topic Review
Huntington–Hill Method
The Huntington–Hill method of apportionment assigns seats by finding a modified divisor D such that each constituency's priority quotient (its population divided by D), using the geometric mean of the lower and upper quota for the divisor, yields the correct number of seats that minimizes the percentage differences in the size of subconstituencies. When envisioned as a proportional electoral system, it is effectively a highest averages method of party-list proportional representation in which the divisors are given by [math]\displaystyle{ \scriptstyle D=\sqrt{n(n+1)} }[/math], n being the number of seats a state or party is currently allocated in the apportionment process (the lower quota) and n+1 is the number of seats the state or party would have if it is assigned to the party list (the upper quota). Although no legislature uses this method of apportionment to assign seats to parties after an election, it was considered for House of Lords elections under the ill-fated House of Lords Reform Bill. The method is how the United States House of Representatives assigns the number of representative seats to each state – the purpose for which it was devised – and the Census Bureau calls it the method of equal proportions. It is credited to Edward Vermilye Huntington and Joseph Adna Hill.
  • 921
  • 06 Dec 2022
Topic Review
Revolutions of 1848
The Revolutions of 1848, known in some countries as the Springtime of the Peoples or the Springtime of Nations, were a series of political upheavals throughout Europe in 1848. It remains the most widespread revolutionary wave in European history. The revolutions were essentially democratic and liberal in nature, with the aim of removing the old monarchical structures and creating independent nation-states. The revolutions spread across Europe after an initial revolution began in France in February. Over 50 countries were affected, but with no significant coordination or cooperation among their respective revolutionaries. Some of the major contributing factors were widespread dissatisfaction with political leadership, demands for more participation in government and democracy, demands for freedom of the press, other demands made by the working class, the upsurge of nationalism, the regrouping of established government forces, and the European Potato Failure, which triggered mass starvation, migration, and civil unrest. The uprisings were led by temporary coalitions of reformers, the middle classes ("the bourgeoisie") and workers. However, the coalitions did not hold together for long. Many of the revolutions were quickly suppressed; tens of thousands of people were killed, and many more were forced into exile. Significant lasting reforms included the abolition of serfdom in Austria and Hungary, the end of absolute monarchy in Denmark, and the introduction of representative democracy in the Netherlands. The revolutions were most important in France, the Netherlands, Italy, the Austrian Empire, and the states of the German Confederation that would make up the German Empire in the late 19th and early 20th century.
  • 1.0K
  • 05 Dec 2022
Topic Review
Resource Monotonicity
Resource monotonicity (RM; aka aggregate monotonicity) is a principle of fair division. It says that, if there are more resources to share, then all agents should be weakly better off; no agent should lose from the increase in resources. The RM principle has been studied in various division problems.
  • 332
  • 02 Dec 2022
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