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Topic Review
Homelessness
Homelessness is the circumstance when people are without a permanent dwelling, such as a house or apartment. People who are homeless are most often unable to acquire and maintain regular, safe, secure and adequate housing. The legal definition of homeless varies from country to country, or among different jurisdictions in the same country or region. The term homeless may also include people whose primary night-time residence is in a homeless shelter, a domestic violence shelter, long-term residence in a motel, a vehicle, squatting, cardboard boxes, a tent city, tarpaulins, shanty town structures made of discarded building materials or other ad hoc housing situations. According to the UK homelessness charity Crisis, a home is not just a physical space: it also provides roots, identity, security, a sense of belonging and a place of emotional wellbeing. United States government homeless enumeration studies also include people who sleep in a public or private place not designed for use as a regular sleeping accommodation for human beings. There are a number of organizations who provide help for the homeless. In 2005, an estimated 100 million (1 in 65 at the time) people worldwide were homeless and as many as 1 billion people live as squatters, refugees or in temporary shelter, all lacking adequate housing. In Western countries, the majority of homeless are men (50–80%), with single males particularly overrepresented. However, current data suggests similar rates of homeless males and females. Most countries provide a variety of services to assist homeless people. These services often provide food, shelter (beds) and clothing and may be organized and run by community organizations (often with the help of volunteers) or by government departments or agencies. These programs may be supported by the government, charities, churches and individual donors. Many cities also have street newspapers, which are publications designed to provide employment opportunity to homeless people. While some homeless have jobs, some must seek other methods to make a living. Begging or panhandling is one option, but is becoming increasingly illegal in many cities. People who are homeless may have additional conditions, such as physical or mental health issues or substance addiction; these issues make resolving homelessness a challenging policy issue. Homeless people, and homeless organizations, are sometimes accused or convicted of fraudulent behaviour. Criminals are also known to exploit homeless people, ranging from identity theft to tax and welfare scams. These incidents often lead to negative connotations on the homeless as a group.
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  • 30 Oct 2022
Topic Review
Developmental Psychology
Developmental psychology is the scientific study of how and why human beings change over the course of their life. Originally concerned with infants and children, the field has expanded to include adolescence, adult development, aging, and the entire lifespan. Developmental psychologists aim to explain how thinking, feeling, and behaviors change throughout life. This field examines change across three major dimensions: physical development, cognitive development, and social emotional development. Within these three dimensions are a broad range of topics including motor skills, executive functions, moral understanding, language acquisition, social change, personality, emotional development, self-concept, and identity formation. Developmental psychology examines the influences of nature and nurture on the process of human development, and processes of change in context across time. Many researchers are interested in the interactions among personal characteristics, the individual's behavior, and environmental factors, including the social context and the built environment. Ongoing debates in regards to developmental psychology include biological essentialism vs. neuroplasticity and stages of development vs. dynamic systems of development. Developmental psychology involves a range of fields, such as educational psychology, child psychopathology, forensic developmental psychology, child development, cognitive psychology, ecological psychology, and cultural psychology. Influential developmental psychologists from the 20th century include Urie Bronfenbrenner, Erik Erikson, Sigmund Freud, Jean Piaget, Barbara Rogoff, Esther Thelen, and Lev Vygotsky.
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  • 30 Oct 2022
Topic Review
Plain Meaning Rule
The plain meaning rule, also known as the literal rule, is one of three rules of statutory construction traditionally applied by English courts. The other two are the "mischief rule" and the "golden rule". The plain meaning rule dictates that statutes are to be interpreted using the ordinary meaning of the language of the statute. In other words, a statute is to be read word for word and is to be interpreted according to the ordinary meaning of the language, unless a statute explicitly defines some of its terms otherwise or unless the result would be cruel or absurd. Ordinary words are given their ordinary meaning, technical terms are given their technical meaning, and local, cultural terms are recognized as applicable. The plain meaning rule is the mechanism that prevents courts from taking sides in legislative or political issues. Additionally, it is the mechanism that underlies textualism and, to a certain extent, originalism.
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  • 30 Oct 2022
Topic Review
Chakma Alphabet
The Chakma alphabet (Ajhā pāṭh), also called Ojhapath, Ojhopath, Aaojhapath, is an abugida used for the Chakma language.
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Topic Review
SPIF (Patent Identification Format)
SPIF is a standard format for representing patent identification information. SPIF stands for (Simple/Standard/Specific/Special) Patent Identification Format. SPIF restricts the use of non-standard characters in listing patent publication and patent application. At its core, SPIF is a simple asset identification and disambiguation solution. SPIF does not seek to guarantee the existence of an asset, rather, SPIF seeks to uniquely identify assets. SPIF was created with the following principles in mind: The first version of SPIF was released January 29, 2021. SPIF was launched publicly on March 22, 2021. SPIF is managed by the Linux Foundation's Joint Development Foundation Projects, LLC, SPIF Series, Project Name: SPIF Patent Identification Format.
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  • 30 Oct 2022
Topic Review
List of Current Monarchies
This is a list of current monarchies. (As of 2019), there are 44 sovereign states in the world with a monarch as Head of state. 13 in Asia, 12 in Europe, 10 in North America, 6 in Oceania and 3 in Africa.
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  • 28 Oct 2022
Topic Review
Jigsaw (Teaching Technique)
The jigsaw technique is a method of organizing classroom activity that makes students dependent on each other to succeed. It breaks classes into groups and breaks assignments into pieces that the group assembles to complete the (jigsaw) puzzle. It was designed by social psychologist Elliot Aronson to help weaken racial cliques in forcibly integrated schools. The Jigsaw method is beneficial for students learning. The technique splits classes into mixed groups to work on small problems that the group collates into a final outcome. For example, an in-class assignment is divided into topics. Students are then split into groups with one member assigned to each topic. Working individually, each student learns about his or her topic and presents it to their group. Next, students gather into groups divided by topic. Each member presents again to the topic group. In same-topic groups, students reconcile points of view and synthesize information. They create a final report. Finally, the original groups reconvene and listen to presentations from each member. The final presentations provide all group members with an understanding of their own material, as well as the findings that have emerged from topic-specific group discussion. It is a cooperative learning method that brings about both individual accountability and achievement of the team goals. This processes derive its name from the jigsaw puzzle as this process involves in putting the parts of the assignment together to form a whole picture of the assignment which is similar to the jigsaw puzzle. The assignment is divided into parts and the class is also divided into the same number of groups as that of the assignment. Each of these group is given a different topic and allowed to learn about it. These groups are shuffled to form new groups consisting of members from each group.
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Topic Review
Smiley V. Citibank (South Dakota), N. A.
Smiley v. Citibank, 517 U.S. 735 (1996), is a U.S. Supreme Court decision upholding a regulation of the Comptroller of Currency which included credit card late fees and other penalties within the definition of interest and thus prevented individual states from limiting them when charged by nationally-chartered banks. Justice Antonin Scalia wrote for a unanimous court that the regulation was reasonable enough under the Court's own Chevron standard for the justices to defer to the Comptroller. The decision, which had begun as a class action in California, was seen as a victory for banks and credit-card issuers, who could mostly charge late fees as they pleased. For that same reason consumer advocates were displeased, warning that late fees could rise to previously unseen levels. They did, and one of the Citibank attorneys has expressed regret for his involvement.
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Topic Review
Early World Maps
The earliest known world maps date to classical antiquity, the oldest examples of the 6th to 5th centuries BCE still based on the flat Earth paradigm. World maps assuming a spherical Earth first appear in the Hellenistic period. The developments of Greek geography during this time, notably by Eratosthenes and Posidonius culminated in the Roman era, with Ptolemy's world map (2nd century CE), which would remain authoritative throughout the Middle Ages. Since Ptolemy, knowledge of the approximate size of the globe allowed cartographers to estimate the extent of their geographical knowledge, and to indicate parts of the globe known to exist but not yet explored as terra incognita. With the Age of Discovery, during the 15th to 18th centuries, world maps became increasingly accurate; exploration of Antarctica and the interior of Africa by western mapmakers was left to the 19th and early 20th century.
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  • 28 Oct 2022
Topic Review
Aerial Bombardment and International Law
Air warfare must comply with laws and customs of war, including international humanitarian law by protecting the victims of the conflict and refraining from attacks on protected persons. These restraints on aerial warfare are covered by the general laws of war, because unlike war on land and at sea—which are specifically covered by rules such as the 1907 Hague Convention and Protocol I additional to the Geneva Conventions, which contain pertinent restrictions, prohibitions and guidelines—there are no treaties specific to aerial warfare. To be legal, aerial operations must comply with the principles of humanitarian law: military necessity, distinction, and proportionality: An attack or action must be intended to help in the military defeat of the enemy; it must be an attack on a military objective, and the harm caused to civilians or civilian property must be proportional and not excessive in relation to the concrete and direct military advantage anticipated.
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