1107 samples of this type
In today’s society, the formal sciences, which include disciplines like computer science, statistics, and mathematics, are the foundation of critical thinking and problem-solving. Essays in this category explore the fundamental and abstract ideas that support systematic methods and logical thinking. These samples provide both theoretical insights and real-world applications, ranging from the formality of mathematical theories to the complexities of programming languages.
Numerous works examine the connections between formal sciences and contemporary issues, including artificial intelligence, data analysis, and technological innovation. Readers can find discussions on subjects like algorithm efficiency, mathematical proofs, and the philosophical underpinnings of logic. These pieces offer depth and clarity for researchers looking for sophisticated viewpoints or students trying to grasp fundamental ideas.
Understanding the formal sciences is crucial for innovation and advancement in an increasingly digital era. This category promotes investigation into the organized and intriguing realm of abstract thought, demonstrating its use in a wide range of fields and sectors.
Objectives To show that the time dependence of temperature is exponential To verify Newton’s law of cooling using a simple water cooling experiment To employ Newton’s law of cooling to determine temperature of water at any given time Theory Newton’s law of cooling according Shealy that states that the hotter...
Element Narrative Methods Phenomenological Methods Philosophical roots Narratives (including stories) as a critical aspect of the ways in which humans understand (make sense of) reality (Feldman, Sköldberg, Brown, & Horner, 2004; Patterson, 2018). From Kant, Hegel, Husserl, Brentano; the idea that humans can be certain about the way objects present...
The methodology of a research project is the cornerstone that enables the transition from the theoretical background to the practical implementation of the study. In a way, it serves as a bridge between the pre-existing knowledge and the novelty of a particular project. In general, the adequacy of the methodology...
Introduction Osmosis is a process whereby water or any fluid moves from an area of less concentration of dissolved particles to a region of high concentration of dissolved particles across a semi-permeable membrane. Due to the difference in a concentration gradient, dissolve particles can move across a semi-permeable membrane tan...
Types of Reliability and Validity The Values and Motives Questionnaire (VMQ) presents two types of reliability in the questionnaire that is primarily used for assessment consistency – test-retest reliability and homogeneity reliability (Psytech, 2016). The test-retest reliability is based on the similar scores data, which is evaluated according to a...
Learning statistics is viewed as an essential subject. It is also crucial to do statistics and probability reflection about their role in math, data management, and one’s daily life as a student. This statistics essay sample is going to cover what I have learned in statistics and probability. Essay will...
Introduction The Society for Social Work and Research is determined to advance social work research in all spheres of life. The organization focuses on designing and transferring rigorous research practices that influence policy decisions that impact social welfare programs. Therefore, it is vital to explicate the role statistics plays in...
Introduction The academic study of the physical principles of electricity is not limited to the study of theoretical concepts but instead focuses on the possibilities of their practical application. In this virtual laboratory work, knowledge of the theory of the connection of resistors in an electrical circuit was tested: series...
Phenomenological research design is generally the individualistic study of a person in terms of behavior, customs, and beliefs. On the other hand, ethnographic research design is tied to the universal study of humans’ behaviors within a community or a specific group of people. The two research designs contrast each other...
Mathematical sciences quite accurately describe phenomena and patterns common in everyday life. In other words, even outside of mathematics textbooks and theorems, mathematical figures, formulas, or properties studied earlier can be detected. Such statements are also true for conic sections, which form a whole range of different planar figures. Thus,...
Abstract There is a place for theory in all the three approaches to research namely mixed, quantitative, and qualitative methods. In a qualitative approach, a concept is used to offer the probabilities and clarifications among parameters being studied. The theory forms a bridge among the variables. On the other hand,...
Social research involves the use of quantitative or qualitative study designs that are used to understand some important phenomena in life (Babbie, 2014). The qualitative approach uses descriptive data while the quantitative approach utilizes data that could be used to define some attributes of data points. Sampling is often used...
Introduction Tensile test is one of the most common mechanical testing procedures for materials. This is among the simplest procedures and provides lot of useful properties of materials like Young’s Modulus or Stiffness, Proportional Limit, Elastic Limit, Yield Strength, Ultimate Tensile Strength, True Fracture Strength, Uniform Elongation or Elongation until...
Abstract For centuries, people had been marveling at the phenomenon of northern lights, attempting to explain them in the ways available to them: through legends, myths, and supernatural forces. Northern lights, or auroras, still represent a source of awe, and many go on special tours designed to provide the observers...
Abstract Many people sit comfortably inside a car and enjoy this amazing technology without understanding the driving force behind the motion of a car. Moreover, others may have opened the hood of a car and wondered how this confusing jumble-like metallic structure called the engine, fitted with a mesh of...
Georg Cantor’s early life Georg Cantor was born on 3rd March 1845 in western merchant colony at St. Petersburg, Russia as the eldest child of his father and his full name was Georg Ferdinand Ludwig Philipp Cantor. His father was a Danish Jewish merchant that had changed to Protestantism and...
Introduction The principle of conservation of momentum is one of the most fundamental and pervasive concepts in physics, with implications that can be seen in everyday life. This principle states that the total momentum of a closed system, a system on which no external forces are acting, is constant unless...
Introduction Research is a crucial component of many fields, ranging from science to social sciences to humanities, providing the foundation for new knowledge and helping to understand the surrounding world better. The research investigates a problem or question by applying systematic and scientific methods, producing new knowledge, an improved understanding...
Introduction Scientific revolution contributed to the modern world, and a final Renaissance expression. Philosophers such as Aristotle, Copernicus, Kepler, Galileo and Isaac Newton brought the scientific revolution. Copernicus sought to get an answer to the movement of the planets, as put across by the ancient scientists through the use of...
James Bakese is a middle aged man from a remote village in Soweto, South Africa. It was a joyous moment when he landed himself a job with a Research Company in Johannesburg. After three years however, he went back home sickly and having lost weight. Some of his relatives claimed...
Descriptive statistics Measures of central tendency and dispersion constitute descriptive statistics, which are applicable in the summarization of collected data. Fundamentally, descriptive statistics provide a way of summarizing and describing data because they indicate patterns and trends. According to Jackson (2012), descriptive statistics are relevant in data analysis because they...
Introduction Vitruvius was a Roman architect and engineer who existed in the first century B.C. He used a formula to describe what he considered to be ideal male dimensions. Leonardo da Vinci, a famous Italian Medieval innovator and painter was influenced by this work. In 1490, Da Vinci used Vitruvius...
The Earth’s surface is shaped by various processes that can be divided into external and internal depending on their location. Therefore, the relief of the planet in its present form is the reflection of a complicated set of such processes. Their consideration allows to reveal different types of energy involved...
Earth Compared to Mars: Introduction Mars is the most similar to earth planet ever discovered. It measures 4,222 miles which is approximately 6794 kilometers in diameter as compared to earth which measures 7926 miles which is approximately 12756 kilometers. In comparison this translates to about 53% of the earth size....
Euclid is referred to as the father of Geometry. He was a Greek Mathematician who is thought to live in the years 330-260 BC. However, the exact date that he was born is not known. At the same time his place of birth is not certain but his works can...
Abstract The water cycle is an important biogeochemical cycle that involves the movement of water on, below, and above the Earth’s surface. It comprises several processes that include evaporation, evapotranspiration, condensation, precipitation, and infiltration. The cycle is affected adversely by human activities such as agriculture, deforestation, and abstraction of water...
Introduction Theories often play a crucial role in developing academic research. The importance of theories in research is especially profound in the conceptualization and guidance of research findings. Hendrix (2010) reports the lack of a common conception of theory among researchers. However, since doctoral research greatly relies on theoretical constructs,...
Introduction The document by Max Tegmark is an assertion that parallel universes by definition are not just imaginations but remain the domain of metaphysics. The discussion on the four levels of the multiverse is explicitly presented by Tegmark. These include level I – Beyond our Cosmic Universe, level II multiverse...
The classification of research designs into only qualitative and quantitative does not imply that research can be classified as only either one of such classification. On the contrary, the benefit of employing techniques from both approaches in a single study is a recognized aspect, which resulted in a new style...
Introduction Coming to the centre stage of self-propelled motion, the innovation of scooters has revolutionized self-drive transport a big deal. Scooters come in various designs suited for different functions. The different designs are geared towards enhancing speed, flexibility, stability as well as manoeuvrability among other adaptations. It is under this...
Tables in Statistics: Introduction A table is a form of a visual data that summarizes findings for a group of quantities. All information that is presented in tables is spread in rows and columns. Usually, data from a top row is associated with values given in a vertical column, which...
Introduction In the context of this reflexive study, I consider an example of my planning using the methods of Gibbs’ cycle of self-assessment. Such an example is the process of choosing the direction and prioritizing the upcoming vacation. Using the cycle, feelings and descriptions of the plan’s details were analyzed,...
Introduction In translation studies, scholars take many approaches to analyze and understand the translation process. One such approach is known as cognitive translation studies. This approach focuses on the role of cognitive processes in translation, such as memory, attention, and decision-making. The relationship between cognitive translation studies (CTS) and translation...
Introduction Quantitative and qualitative research methods bear differences and similarities on several fronts. It is however necessary to appreciate the fact that the latter method concentrates on numerals with the aim of quantifying the results while the former concentrates on achieving quality answers thus concentrating on answering a question on...
Introduction Nikola Tesla is recognized as one of the most controversial yet brilliant scientists in the history of humankind, and his importance for many fields is conditional upon the development of numerous ideas and inventions. In many ways, he is considered as a man of creations far ahead of his...
This paper defines correlational vs experimental research types and highlights the difference between correlational and experimental research designs. It includes advantages, disadvantages, and examples. Introduction In psychology, there are two predominant types of research – correlational study vs experiment. Although they share certain similarities, it is very important to understand...
Researchers and scientists must be aware of the cultural attributes associated with a given population whenever conducting a given study (Mio, Barker, & Rodriquez, 2015). The presented case study describes a research team that is traveling to the Philippines for a research study. The group is expected to be complete...
Introduction Surveys and questionnaires can be used to gather primary data, while a library, bots, and other automated methods can be used to gather secondary data. It is easy to see the distinctions between these two methods of data collecting, and they can both be utilized in conjunction with one...
Introduction According to the latest statistical data provided by the United Nations Organization, today’s global population has reached 7.6 billion people (para. 1). It is expected that by 2050 it will reach almost 10 billion (para. 2). Such estimates do not give much cause for optimism. The Earth’s resources of...
Abstract Scholars have come up with theories that underscore the different leadership styles that leader employ in different organizations. The majority of leaders appreciate these theories, as they are compatible with different personality traits. However, the challenge lies in becoming an effective leader for different people may lack the congenital...
Geometry consists of different theorems connected to figures, structures, and math in general. The Pythagorean Theorem is one of Euclidean geometry’s most prevalent and fundamental theorems. It remains one of the primary subjects to study in geometry class in every country. This rule is a cornerstone for math, other subjects...
Introduction In psychology-related studies, qualitative research plays an important role because it allows for focusing on subjective perceptions and concerns of study participants, and they are important for examining in psychological studies. Narrative inquiry is one of the research designs typical of the qualitative methodology that contributes significantly to psychological...
Introduction: Defining the Issue Discourse analysis is a type of qualitative research design, which is based on naturally occurring data. DA is a general term that relates to the set of qualitative procedures, which are widely defined as an approach that addresses talk and text within social practice. According to...
Reading has always been a source of knowledge, intelligence, and critical thinking, which is an essential element of a contemporary human being. However, books, articles, and other publications seem to be replaced by social media, TV series, and cinema. People tend to spend their free time besides a computer or...
Introduction The moon has been the subject of wonder, story, rhyme, and song since the beginning of mankind. People’s fascination with the moon has extended to fairy tales and myths, religious ceremonies, hunting and farming rituals, boating routines, and romance. The moon has been a fundamental element of human culture...
The sun is known to be a very big ball of hydrogen gas atoms compressed together by the force of gravity to cause fusion. This fusion results in two hydrogen atoms forming a helium atom and in this process, photon light is produced. The helium particle is seven percent less...
Introduction According to Curcio (1997), mathematics education is the process of teaching, studying, and researching mathematics as an academic subject. Research in mathematics education is a practice that deals with analyzing the tools, procedures, and different approaches of handling mathematics education. Mathematics at any level of study is essential for...
Importance of Rocks: Introduction One of the most important substances found on earth is rocks. There are different types of rocks and each one can be used to serve different kinds of purposes. Rocks can be used as a building material, to build tools, to enhance the beauty and utility...
The discovery of the atom’s complex structure is the most crucial stage in the formation of modern physics. In creating a quantitative theory of the design of the atom, which made it possible to explain atomic systems, new ideas were formed about the properties of microparticles, which quantum mechanics describes....
Effective health service delivery and management are based on the timely analysis of relevant data. It includes information on social, economic, demographic, environmental, and other health indicators. Such data are often presented in the form of medical statistics – rates of morbidity and recovery, allocation of resources, activities of medical...
Introduction In the face of the earth there are five oceans and these include the Atlantic Ocean, the Pacific Ocean, the Arctic Ocean, the Indian Ocean and the Southern Ocean. The surface of the earth is for this reason covered by water with up to 71% of its area (Briney)....
Introduction Research methods in social science studies are critical because they determine the legitimacy, success, and dependability of the findings. Social scientists use qualitative research methods to study human behavior. It helps to “describe the quality and nature of how people behave, experience, and comprehend things” (Alshenqeeti, 2014, p. 39)....
Summary Internal and external validity are significant factors in quantitative research and should always be considered before and during the experiment. The former is the level of control of the independent variable on the outcomes of the dependent variable (Cox, 2020). It implies that internal validity is responsible for the...
Introduction The contribution made by Muslim mathematicians towards Western civilization cannot be underestimated. Unlike other religions where dogmas are not linked to science, Islam and science are correlated (Ahmed 63). Muslims have contributed greatly to the development of modern science especially in the area of algebra. Muslim mathematicians are the...
The origin of the universe remains a mystery. For instance, several cultures have advanced myths explaining the origin of the universe during early civilization. According to the Chinese myth, for example, the universe originated when a ‘great creator hatched from an egg’. The universe as we know was borne from...
Chapter 4 The article “Damned lies and statistics” by Joel Best analyzed the impact and implications of statistical figures on the cultural orientation of the society. The author analyzed various factors or statistical accounting and errors. His account dominated the views of statistical errors rather than conflict reporting. The articles...
Circles are made up of a collection of constant points from various places. Both the center and the radius are fixed in place. Since all points on the conic are at the same distance from the center, it is better able to carry out its practical duties. Spots on animals,...
Introduction Mainly, refraction and dispersion of sunlight by water droplets or rain in the air form an arch of colors visible in the sky referred to as the Rainbow. The Rainbow consists of seven colors: green, yellow, red, orange, blue, violet and indigo. Debatably, in today’s society, rainbows are seen...
In medical research, scholars use two types of data: prospective and retrospective. Prospective data refers to new data that is collected to answer a specific research question. When scholars use this data type, they first develop their study design and determine their sample, and then gather the data generated over...
Algebra is a branch of mathematics that studies relationships, structures, and quantities. Elementary algebra is a category of algebra that is concerned with solving arithmetic, operands, and arithmetic equations. Historians associate the origin of algebra to the early priests in Babylon four thousand years back. Algebra is known to have...
Sociologists use the scientific method of research to answer questions related to society and social behavior. The scientific method is “a procedure for acquiring knowledge that emphasizes collecting concrete data through observation and experimentation” (Ferris & Stein, 2018, p. 41). Thus, the method might be characterized as systematic, unbiased, and...
In managing research in any area of life, it is imperative to employ procedures to collect data and analyze it. When viewed in that perspective, it is referred to as research methodology. Research methodology is a critical decision in the whole process of an individual’s research. Developing one’s research methodology...
Abstract The research paper aims to assess the relationship between GPA and gender by applying correlation analysis with stratified sampling. In this study, a sample of 105 students (41 males and 64 females) participated. A teacher provided information about the students, such as student ID, first and last names, GPA,...
It goes without saying that the scientific method plays a highly essential role in the design and performance of experiments. In general, the scientific method may be defined as a series of specific processes that investigators may use in order to gather impartial, systematic, and well-founded knowledge and answer particular...
Sedimentation is derived from an Italian “Sedimentum” which refers to “Settling”. It’s commonly used to refer to solid materials settling out of fluid. (Tarbuck, 2000) This phenomenon is observed due to the differences in density between the fluid and the solid particles. “In geography sediments are derived from broken rock...
Canada and the US are countries that are located in the American continent. Both countries are relatively large, and they occupy a large part of the North American region (Reynolds 7). Canada and the US are countries that have many similarities, although they are slightly different in terms of resources,...
Role of Statistics in Psychological Research Data gathering comes along with the need to describe, summarize, and interpret it. For instance, in psychological research, statistics connect a research idea and useful conclusions (Fosters et al., 2018). Statistical tools and techniques aid the organization of data into a more interpretable form,...
Looking for an excellent critical discourse analysis definition for your essay? Find it here! This essay explains the importance of critical discourse analysis for text study. Here, you’ll find the purposes, methods, advantages and disadvantages of critical discourse analysis that’ll help you to write a perfect paper. Keep reading to...
Summary This report was commissioned by the D.M. Pan Real Estate Company’s sales team. The report aimed to study the correlations between the area of the real estate objects measured in square feet and the selling price to benchmark. The final deliverable of the model was to create a model...
Introduction Mathematics has been in existence since antiquity and has experienced immense development in scope and changes. Notable contributions in diverse areas of mathematics date back to the pre-historic times. Some of these works, owing to their proven soundness and credibility, continue to be used to date. This paper explores...
Introduction The increased media coverage of the dismal working conditions exhibited in the Kawah Ijen Volcano mines and escalating demand for sulfur in contemporary industries has led to a heightened public awareness of the sulfur supply chain. There are two primary methods of extracting sulfur, including the extraction from subterranean...
Determinants of Wage: Analysis Linear Econometric Model Linear model for the natural log of wage as a function of age and education: In[W]=c+a1E+a2A Where: The Possible Consequence of Ignoring Age Age is an important determining factor of wage. It is expected that wage is low among children and teenagers. Wage...
Introduction Isaac Newton was an ancient scientist and a great mathematician who is credited for the invention of several scientific theories. Newton is credited for coming up with theories that explain the nature of the universe ranging from the theory on the force of gravity to the theory of inertia....
Introduction Several hundred years ago, the vision of the universe in the scientific community was completely different. The current view of the Solar system was seen as impossible, while the idea that everything revolved around the Earth was considered accurate. However, for people in the sixteenth century, the debate over...
Description The T-test is a classic statistical test often used to analyze and explore data. It helps assess the significance of differences between two groups and uses statistical inference. However, in addition to its advantages, the T-test also has disadvantages. This paper will consider the strengths and weaknesses of using...
Histograms Descriptive Statistics Statistic 2019 Fertility 2019 Life Expectancy Mean 2.64 73.81 Median 2.20 75.01 Mode 1.70 77.47 Standard Deviation 1.24 7.12 Kurtosis 0.11 -0.45 Skewness 0.97 -0.53 Minimum 0.90 55.17 Maximum 6.80 85.29 Count 191.00 191.00 The provided dataset had two variables, including 2019 fertility and 2019 life expectancy...
Introduction Qualitative research is not precise and sometimes looks vague because of the extreme broadness of the area to be covered, hence the difficulty in defining it. Firestone (1987, p.17) states that qualitative research methods are established on a “post-positivistic, phenomenological world view”, with assumptions that social constructs define reality...
Introduction Research papers are complex scientific works that require intense mental labor at all stages in order to produce meaningful results. Early planning stage at which a researcher decides what he or she will work on sets the tone for the consequent paper and has to be carefully considered from...
A population parameter and its point estimate. Population parameters refer to the statistical measures that are fixed and when used as variables, they make the population distribution descriptive hence descriptive statistics. A good example of population parameters is the mean and variance in a normal distribution. When these two variables...
Nowadays, humanity seeks to understand and discover the majority of the processes that occur in our Universe. People create new technologies and cognition tools to investigate far places and objects, understand their nature and peculiarities of the evolution. We manage to reach space, and there are numerous programs aimed at...
How does the study of heat relate to the kinetic theory of matter? The kinetic theory of matter maintains that matter comprises tiny particles that are separated and in constant motion. These molecules collide with the walls of a container they are placed in. The theory gives an experimental explanation...
Introduction It is vital to note that with the recent advancements in astrophysics, aerospace engineering, and astronomy, the topic of human space colonization is no longer considered far-fetched but rather a realistic goal. The National Aeronautics and Space Administration (NASA) is actively working on the project of Mars colonization. However,...
The cooling curves of the pure compounds and various mixtures were used to construct a solid-liquid phase diagram of the biphenyl and naphthalene systems. A phase diagram shows melting, freezing, vaporization, and sublimation. These graphs represent the temperature, pressure, and composition relationships. One of the easiest ways is to use...
Introduction The aim of the experiment was to validate Kirchhoff’s Rules as applied in electrical circuits. The practical work was undertaken virtually by using the PhET interactive simulation (PHET Interactive Simulations, 2021). The setup was designed and arranged as shown in the figure below. The lab work employed the general...
Experimental Objectives To establish the relationship between the volume and pressure of a confined gas To determine mathematical relationship between gas pressure and volume of a gas in a confined system To use established mathematical relationship to determine pressure or volume gas when of one of the variable is changes...
The desire to predict the future and understand the past drives the search for laws that explain the behaviour of observed phenomena; examples range from the irregularity in a heartbeat to the volatility of a currency exchange rate. If there are known underlying deterministic equations, in principle they can be...
Exploring the mathematical sciences through a historical paradigm can seem confusing because it is difficult for the human mind to perceive this knowledge’s artificiality. For example, numbers and number relationships seem to be perfectly natural phenomena whose patterns can be found in the study of plants, genetic mechanisms, or population...
Abstract The number of hours worked by male and female respondents does exhibit apparent differences. The study then performed independent-samples t-test to determine if the apparent differences are statistically significant. Evidently, independent samples t-test indicate that the mean number of hours worked by male respondents is statistically significantly higher (32.61±...
Several arguments for and against both quantitative research and qualitative research exist in debate. Generally, critics regard quantitative research as positivism in nature; as a science and being objective, while qualitative analysis is taken as non-scientific (Howe, 1988). There is an argument that the two must not work together. However,...
Introduction This paper will start by looking at data analysis strategies and techniques of analyzing qualitative and quantitative data. Qualitative and qualitative data must be clearly linked to each other in order to allow easier interpretation of data. This article has information about data analysis and interpretation in business research...
Saturn is one of the fascinating planets in our solar system. It is the sixth planet from the Sun situated between Jupiter and Uranus. The positioning of this captivating planet is at about 840 million miles from the Sun, compared to our planet that is about nine times less this...
The qualitative interview held in terms of the phenomenological research is characterized by certain peculiarities. Creswell (2012) notes that the researchers should have interviews with 5 to 25 people who experienced the phenomenon under study. Importantly, the phenomenological study aims at identifying the central reasons for people’s behavior or attitudes....
Introduction This paper is aimed to investigate the issue of doing good research, including discussing its peculiarities, based on the examples of three articles under consideration. The paper will take into account three types of research designs. They are the large N, the small N, and the interpretive designs. In...
Experimental Research Experimental research in the behavioral sciences must use factorial designs. They enable academics to examine how numerous independent and dependent factors interact. This essay goes into great detail about between-subjects, within-subjects, and mixed factorial designs. Each design’s advantages, applications, and examples are highlighted and contrasted. Between-Subjects Factorial Design...
This paper is a report of a paper helicopter experiment that was carried out in a group. The experiment involved designating a paper helicopter in varied designs and then dropping it severally while recording the flight time. The report starts by explaining the essence of having one person drop the...
Introduction Research is a French word that means to seek closely and is well expressed by the word “recherché”. It was meant to inquire about a particular topic to learn more or to dig the root cause of a problem or a particular situation. In other cases, the word researching...
Introduction Combinatorics is a section of mathematics that is primarily used for efficient counting of various things. At the basic level, it addresses such problems as enumerating all the ways in which a certain structure with some given properties can be arranged, or proving if such a structure could exist....
Factor rotation is a technique used to transform factors gained from the factor analysis (FA) so that the factor loadings that are small would be minimized, and factor loadings that are large would be maximized in order to enhance the interpretability of these factors (Field, 2013; Warner, 2013, p. 848)....
Introduction One of the fundamental beginnings of mathematics is the possibility of theoretical generalization and the search for analogies between concepts, which allows various parts of mathematical disciplines to be linked together. It is necessary to understand that the development of mathematics has taken millennia and has always gone on...
Introduction and Definition Research processes require sharing of spaces between the researcher and participants. A researcher may take a stance on a particular subject by forming biases and perceptions of others and how outsiders perceive them. Participants may have a specific belief that contradicts the ontology and epistemology of the...
Intelligence analysis is a way of testing hypotheses within their context, and structured analytic techniques are essential tools important for critical thinking. Consequently, they are required for the proper decision-making, formulating ideas, and establishing and implementing efficient strategies. The most common techniques can be divided into three categories: diagnostic, contrarian,...
In his speech titled The American Scholar, Ralph Waldo Emerson presents his unique perspective on what it means to be a scholar. To fulfill this communicative purpose effectively, the speaker explores and reflects on the various external influences on scholars and scientific thought in the United States. Among such factors...
Introduction A mouse-trap car according to Balmer (1998) is a kind of motor vehicle that is motorized by the power that is accumulated in a wound up mouse-trap spring (1). A simple mouse-trap is constructed by attaching a string on a mouse-trap’s snapper arm and then winding this string on...
Introduction “Pythagorean triple, originated from the terminology referred to as Pythagorean Theorem, which states that each right-angled triangle has its sides that satisfy the formula x2+y2=z2 and thereby, the 3 sides of a right-angled triangle are actually described by a Pythagorean triple” (Stillwell, 2003, p.5). Fundamentally, three numerals that are...
Introduction The current paper will use the chi-square test in order to check whether there was an association between the class that female passengers traveled in on Titanic, and their chances of being saved from that ship when it sank. After a brief data file description, the assumptions of the...
Introduction The Mixed Method Research (MMR) Approach is a systematic technique for collecting and analyzing data using qualitative and quantitative data collection in one study. The basis of MMR is to utilize the strengths of qualitative and quantitative data collection designs (Dovetail Editorial Team, 2023). MMR is a problem-centered research...
What is a Double-Blind Test? Blind tests are a helpful tool in research practice. A double-blind test is a randomized trial in which neither the researchers nor the subjects are fully informed about who is receiving the intervention and which intervention (Practical Psychology, 2022). This type of study increases the...
Introduction Knowledge sources are an integral part of all scientific research. They help discover new information and learn to achieve results. The primary sources of knowledge acquisition include experience, authority, deductive and inductive reasoning, and the scientific method. The most natural source of knowledge acquisition is the scientific method, as...
In the geocentric model of the Solar System, Earth is in the center of the system, with the planets moving around it at the speed called orbital velocity. In the current heliocentric model, however, the Sun is the center of the Solar System. Apollonius, an astronomer from ancient Greece, made...
The key objectives that were to be achieved by this experiment included the following: To measure the force of static friction and find out its relationship with the weight of an object. A further objective is to determine both the coefficients of static friction and the coefficient of kinetic friction...
Abstract The aim of this research is to review the origin and subsequent development of calculus over the years through the analysis of two great mathematicians; Isaac Newton of England and Leibniz Gottfried of Germany. It’s clear that calculus served as the quantitative language of science for more than three...
The word implies a set of interconnected events and phenomena. It means that nothing emerges, develops, and disappears without introducing some changes to an external environment. That is why it is possible to mention that the world consists of dynamic systems, and it is necessary to find appropriate tools and...
Sir Isaac Newton was an English mathematician, physicist, philosopher, theologian, and astronomer, who lived between 1642 and 1727. It is alleged that Newton’s thinking about the gravitational force was initiated by a falling apple. Newton was seated under an apple tree one summer afternoon in 1665 taking tea when an...
Abstract This term paper showcases the Application of Quantitative Methods for the exploration and analysis of a transshipment problem through a linear programming model for Lij Systems. An electronic company would like to determine an optimal transshipment plan that minimizes total transportation cost while meeting demands in each retail outlet...
Though diamonds, rubies, sapphires and emeralds are traditionally associated with jewelry, the use of less costly yet beautiful minerals as gemstones seems a good idea. As a rule, fluorite is often used to create truly gorgeous jewelry; however, the use of fluorite as a gemstone has its positive and negative...
Introduction D. M. Pan seeks to determine whether using square footage is a good benchmark for listing home prices. This report is based on statistical analysis to determine if the square footage of a house is a good indicator of the listing price using real estate data for all U.S....
Source is a material product of the purposeful human activity, it is a historical phenomenon caused to live by certain conditions, tasks, and goals. Therefore, it is essential to understand what the historical social reality in which it arose was. Any source, whether one is talking, written, physical, or oral...
Values significantly determine a person’s behavior, motivation, aspirations, and relationships with others. Values and motives questionnaire (VMQ), also known as values and motives inventory (VMI), was created to measure them. The test estimates three dimensions of personal values: interpersonal, extrinsic, and intrinsic (“Values and motives questionnaire,” n.d.). As a result,...
Since time immemorial, science has been an integral part of our lives giving us a better understanding of the reality around us. With science, there have been many incredible changes with some being beneficial while others have been destructive. Nonetheless, it cannot be denied that science has been very instrumental...
Abstract Spectroscopic methods are a natural adjunct to chemical analysis, allowing for a quantitative and qualitative investigation of substances with unknown characteristics. In this report, it was explained how the use of the Beer-Lambert spectroscopic law allows determining the concentration of the active ingredient in medicinal products, which, moreover, was...
Human beings cannot perceive nature as random, unplanned, or unexplained, accidents because such phenomena should have an explanation in their minds. Consequently, since the time of Ancient Greece, many people have interpreted the natural world’s beauty and elegance as the deliberative and directive actions of somebody’s creation. Apart from cosmological...
Introduction Mountains are landform that ascends well higher than its environs, usually displaying steep slope, a comparatively limited summit region, and significant local relief. They are formed by processes like faulting, folding, or up warping of the earth’s surface as a result of plate movements. The Rockies in North America...
Quantitative and Qualitative Research Methods Research work in social work is either qualitative or quantitative in nature. Qualitative research, according to Neill (2007, p. 1) is used when the data that is gathered, or the research that has been performed, can not be quantified or assigned numerical weight. For example,...
The beginning of the rise of the frequency modulation radio or FM radio may be clearly observed only beginning with 1960s though FM radio was invented in 1902. The reason for the long lasting absence of demand for FM radio is in the oppression on the part of the giant’s...
Introduction Geology is a natural science which studies soil and its composition, including rocks and minerals. It focuses strongly on the transformation of the Earth’s geology over the 4.5 billion years of its existence as it underwent a continuous change and cataclysmic events, which have formed the composition of the...
Introduction The current paper provides the results of two multiple regressions performed on the same data but using different types of coding of dummy variables: dummy coding and orthogonal coding. After the description of the data file and after testing the regressions’ assumptions, the research questions, hypotheses, and the alpha...
Today, Charles Babbage is known as one of the most prominent mathematicians of the nineteenth century and as the author of numerous monographs on issues in such fields as algebra, astronomy, and engineering. Babbage was born in Walworth, England, on 26 December of 1791. The mathematician died in London on...
Introduction All planets in the solar system experience are varying weather conditions and seasons. However, the occurrence of seasons on other planets is distinct from the conventional system of winter, autumn, summer, and spring that is experienced on earth (Carson, 11). It may seem hat the weather system is different...
Concept Definitions Action research focuses on developing solutions for specific real-life problems, which requires the collection of various data. It requires the researchers to pay special attention to ensure the validity and reliability of the data. Validity refers to the ability of the data to measure the phenomenon that it...
Introduction Conducting research activities requires preparing and reviewing a sufficient evidence base, which particularly concerns the field of history. Various methods and analytical tools may be utilized, as well as supporting materials, including scholarly books and peer-reviewed documents. These types of sources provide a credible background to obtain a comprehensive...
Introduction Astronomy was an important part of the Australian Aboriginal and Torres Strait Islander cultures. Observations of the sky were not the task assigned to a limited circle of chosen individuals’ rather, they were an integral component of indigenous Australians’ life (Johnson, 2014). Aboriginal Australians had the knowledge not only...
Although outer space begins at the height of 100 km from sea level, going there means one is working against gravity, and precise mathematical calculations are needed (Siddiqi, 2018). The problem with traveling to space is that it involves going up the whole way, meaning one must fight gravity throughout...
Introduction to Professional Research Research is very important in the modern world as having created a lot of theories people want to have the confirmation of what they have predicted. The scientific approach to the research is very important as only in this way one may consider the theory in...
Compare the various types of ANOVA by discussing when each is most appropriate for use. Include specific examples to illustrate the appropriate use of each test and how interaction is assessed using ANOVA Analysis of variance (ANOVA) has two different types: the tests can be one-way or two-way, and the...
Introduction In order to incorporate scholarly findings into practice, it is crucial to evaluate their quality at first. Academics across different areas have to possess the appropriate skills to detect bias and develop efficient strategies to minimize it. Scientific articles serve as the main channel of communication for innovative ideas...
Introduction A recent article titled “Avoiding Endocrine Disruptors Drops Diabetes Risk: Study” appeared on The Scientist Magazine on 27th October, 2016 (Grens, 2016). It reports the findings of an epidemiological study carried out by Transade et al. (2016). The study is titled “Population Attributable Risks and Costs of Diabetogenic Chemical...
Qualitative and quantitative research designs are often selected by nurses who need to conduct a study, investigate a certain phenomenon, or test a hypothesis. From this point, the primary strength of the qualitative research design is the possibility to conduct the in-depth analysis of the phenomenon with references to abstract...
Introduction To understand arguments in mathematics, it is of necessity to comprehend how known facts are combined, to be capable of proving new facts. In logic, a statement refers to a sentence that can be categorized as being false or true, but with no vagueness (Royden, 2001). Truth value refers...
Executive Summary The demand for electricity in today’s world is on the rise. As a result, many technologies are being tested to come up with the most appropriate one to supplement the current electric power generation. Over the years, the use of pressurized water reactors has become common. The process...
Every kind of research demands a clear and properly structured methodology for it to be successful. What is demanded from a researcher is that he or she should understand the main components of the scientific research method and be ready to ground his or her thoughts and ideas reasonably and...
Introduction A sample can be described as a portion of the population selected for a survey or experiment. Obtaining facts regarding a parameter from the entire population is desirable. However, it is often time-consuming and costly, which necessitates sampling (Das, Mitra, & Mandal, 2016). Nonetheless, small samples cause uncertainties in...
Introduction Learning statistics can help in making everyday decisions based on data analysis. You do not have to make thorough studies of statistical reports; it is enough to switch on a TV or grab a newspaper. Nearly every piece of news contains some statistical data. With the news, there is...
One of the approaches to research design is called the case study method. It consists of describing a case, which may be of interest, for instance, because it is very common or highly atypical, and extensively analyzing it to explore, explain, or describing it in detail (Holly, 2014; Polit &...
What is the theory? The theory is a set of basic principles (that are accepted as given), and of research methods that allow to derive new conclusions from these principles and/or to explain existing phenomena by employing them. The most telltale definitions and examples of theories can be provided by...
When conducting research, it is important to reach accurate conclusions and generalizations concerning the participant groups. For this purpose, statistical tests are used, which can be classified into parametric and non-parametric. While for the first type, the researcher is aware of the parameter to be applied to the sample, the...
In this essay, you will find everything related to categorical logic: examples, definition of a categorical proposition, and more. What Is Categorical Logic? Categorical logic is a type of deductive logic that is based on four propositions. These propositions are statements, which categorize members of different classes on the basis...
In regression analysis, the relationship between dependent and independent variables is the focus of all calculations. The quality of all measurements and their connections have to be checked to ensure that the results of a research show correct results. To achieve this goal, such measures as the coefficient of determination...
Reports are commonly separated into different types based on the audience that it aims to target. Therefore, basic and applied research appears to be widely used for a specific group of people, educational researchers, and potential users related to the same field of study, respectively. Overall, the reports serve distinct...
Introduction The mean, median, and mode are important measures of central tendency in statistics, and they can be calculated in a given statistical data set to make inferences and draw conclusions. While the values of the mean, median, and mode can be different, they can also be the same, especially...
Naturalistic observation is a type of observational research technique that includes perceiving subjects in the natural environment—this qualitative research emphasizes amassing, assessing, and describing non-numerical information. It includes observing a subject’s behavior as it happens in a natural setting, without any attempts of interference by a researcher (Thakur, 2021). For...
