11 July 2024
During the IvI/ILLC Education Day on July 5th, the organization and content of these graduation projects were thoroughly discussed. This event yielded valuable suggestions that will help shape the future organization of graduation projects, ensuring they continue to effectively prepare students for their academic and professional journeys.
The UvA uses cookies to measure, optimise, and ensure the proper functioning of the website. Cookies are also placed in order to display third-party content and for marketing purposes. Click 'Accept' to agree to the placement of all cookies; if you only want to accept functional and analytical cookies, select ‘Decline’. You can change your preferences at any time by clicking on 'Cookie settings' at the bottom of each page. Also read the UvA Privacy statement .
Front page layout
The telltale words that could identify generative ai text, new paper counts "excess words" that started appearing more often in the post-llm era..
Kyle Orland - Jul 1, 2024 11:30 am UTC
To measure these vocabulary changes, the researchers analyzed 14 million paper abstracts published on PubMed between 2010 and 2024, tracking the relative frequency of each word as it appeared across each year. They then compared the expected frequency of those words (based on the pre-2023 trendline) to the actual frequency of those words in abstracts from 2023 and 2024, when LLMs were in widespread use.
The results found a number of words that were extremely uncommon in these scientific abstracts before 2023 that suddenly surged in popularity after LLMs were introduced. The word "delves," for instance, shows up in 25 times as many 2024 papers as the pre-LLM trend would expect; words like "showcasing" and "underscores" increased in usage by nine times as well. Other previously common words became notably more common in post-LLM abstracts: the frequency of "potential" increased 4.1 percentage points; "findings" by 2.7 percentage points; and "crucial" by 2.6 percentage points, for instance.
These kinds of changes in word use could happen independently of LLM usage, of course—the natural evolution of language means words sometimes go in and out of style. However, the researchers found that, in the pre-LLM era, such massive and sudden year-over-year increases were only seen for words related to major world health events: "ebola" in 2015; "zika" in 2017; and words like "coronavirus," "lockdown" and "pandemic" in the 2020 to 2022 period.
In the post-LLM period, though, the researchers found hundreds of words with sudden, pronounced increases in scientific usage that had no common link to world events. In fact, while the excess words during the COVID pandemic were overwhelmingly nouns, the researchers found that the words with a post-LLM frequency bump were overwhelmingly "style words" like verbs, adjectives, and adverbs (a small sampling: "across, additionally, comprehensive, crucial, enhancing, exhibited, insights, notably, particularly, within").
This isn't a completely new finding—the increased prevalence of "delve" in scientific papers has been widely noted in the recent past , for instance. But previous studies generally relied on comparisons with "ground truth" human writing samples or lists of pre-defined LLM markers obtained from outside the study. Here, the pre-2023 set of abstracts acts as its own effective control group to show how vocabulary choice has changed overall in the post-LLM era.
By highlighting hundreds of so-called "marker words" that became significantly more common in the post-LLM era, the telltale signs of LLM use can sometimes be easy to pick out. Take this example abstract line called out by the researchers, with the marker words highlighted: "A comprehensive grasp of the intricate interplay between [...] and [...] is pivotal for effective therapeutic strategies."
After doing some statistical measures of marker word appearance across individual papers, the researchers estimate that at least 10 percent of the post-2022 papers in the PubMed corpus were written with at least some LLM assistance. The number could be even higher, the researchers say, because their set could be missing LLM-assisted abstracts that don't include any of the marker words they identified.
Those measured percentages can vary a lot across different subsets of papers, too. The researchers found that papers authored in countries like China, South Korea, and Taiwan showed LLM marker words 15 percent of the time, suggesting "LLMs might... help non-natives with editing English texts, which could justify their extensive use." On the other hand, the researchers offer that native English speakers "may [just] be better at noticing and actively removing unnatural style words from LLM outputs," thus hiding their LLM usage from this kind of analysis.
Detecting LLM use is important, the researchers note, because "LLMs are infamous for making up references, providing inaccurate summaries, and making false claims that sound authoritative and convincing." But as knowledge of LLMs' telltale marker words starts to spread, human editors may get better at taking those words out of generated text before it's shared with the world.
Who knows, maybe future large language models will do this kind of frequency analysis themselves, lowering the weight of marker words to better mask their outputs as human-like. Before long, we may need to call in some Blade Runners to pick out the generative AI text hiding in our midst.
Promoted comments.
Watch CBS News
By Melissa Quinn , Jacob Rosen
Updated on: July 11, 2024 / 9:40 AM EDT / CBS News
Washington — Voters in recent weeks have begun to hear the name "Project 2025" invoked more and more by President Biden and Democrats, as they seek to sound the alarm about what could be in store if former President Donald Trump wins a second term in the White House.
Overseen by the conservative Heritage Foundation, the multi-pronged initiative includes a detailed blueprint for the next Republican president to usher in a sweeping overhaul of the executive branch.
Trump and his campaign have worked to distance themselves from Project 2025, with the former president going so far as to call some of the proposals "abysmal." But Democrats have continued to tie the transition project to Trump, especially as they find themselves mired in their own controversy over whether Mr. Biden should withdraw from the 2024 presidential contest following his startling debate performance last month.
Here is what to know about Project 2025:
Project 2025 is a proposed presidential transition project that is composed of four pillars: a policy guide for the next presidential administration; a LinkedIn-style database of personnel who could serve in the next administration; training for that pool of candidates dubbed the "Presidential Administration Academy;" and a playbook of actions to be taken within the first 180 days in office.
It is led by two former Trump administration officials: Paul Dans, who was chief of staff at the Office of Personnel Management and serves as director of the project, and Spencer Chretien, former special assistant to Trump and now the project's associate director.
Project 2025 is spearheaded by the Heritage Foundation, but includes an advisory board consisting of more than 100 conservative groups.
Much of the focus on — and criticism of — Project 2025 involves its first pillar, the nearly 900-page policy book that lays out an overhaul of the federal government. Called "Mandate for Leadership 2025: The Conservative Promise," the book builds on a "Mandate for Leadership" first published in January 1981, which sought to serve as a roadmap for Ronald Reagan's incoming administration.
The recommendations outlined in the sprawling plan reach every corner of the executive branch, from the Executive Office of the President to the Department of Homeland Security to the little-known Export-Import Bank.
The Heritage Foundation also created a "Mandate for Leadership" in 2015 ahead of Trump's first term. Two years into his presidency, it touted that Trump had instituted 64% of its policy recommendations, ranging from leaving the Paris Climate Accords, increasing military spending, and increasing off-shore drilling and developing federal lands. In July 2020, the Heritage Foundation gave its updated version of the book to then-White House Chief of Staff Mark Meadows.
The authors of many chapters are familiar names from the Trump administration, such as Russ Vought, who led the Office of Management and Budget; former acting Defense Secretary Chris Miller; and Roger Severino, who was director of the Office of Civil Rights at the Department of Health and Human Services.
Vought is the policy director for the 2024 Republican National Committee's platform committee, which released its proposed platform on Monday.
John McEntee, former director of the White House Presidential Personnel Office under Trump, is a senior advisor to the Heritage Foundation, and said that the group will "integrate a lot of our work" with the Trump campaign when the official transition efforts are announced in the next few months.
Candidates interested in applying for the Heritage Foundation's "Presidential Personnel Database" are vetted on a number of political stances, such as whether they agree or disagree with statements like "life has a right to legal protection from conception to natural death," and "the President should be able to advance his/her agenda through the bureaucracy without hindrance from unelected federal officials."
The contributions from ex-Trump administration officials have led its critics to tie Project 2025 to his reelection campaign, though the former president has attempted to distance himself from the initiative.
Some of the policies in the Project 2025 agenda have been discussed by Republicans for years or pushed by Trump himself: less federal intervention in education and more support for school choice; work requirements for able-bodied, childless adults on food stamps; and a secure border with increased enforcement of immigration laws, mass deportations and construction of a border wall.
But others have come under scrutiny in part because of the current political landscape.
Abortion and social issues
In recommendations for the Department of Health and Human Services, the agenda calls for the Food and Drug Administration to reverse its 24-year-old approval of the widely used abortion pill mifepristone. Other proposed actions targeting medication abortion include reinstating more stringent rules for mifepristone's use, which would permit it to be taken up to seven weeks into a pregnancy, instead of the current 10 weeks, and requiring it to be dispensed in-person instead of through the mail.
The Alliance Defending Freedom, a conservative legal group that is on the Project 2025 advisory board, was involved in a legal challenge to mifepristone's 2000 approval and more recent actions from the FDA that made it easier to obtain. But the Supreme Court rejected the case brought by a group of anti-abortion rights doctors and medical associations on procedural grounds.
The policy book also recommends the Justice Department enforce the Comstock Act against providers and distributors of abortion pills. That 1873 law prohibits drugs, medicines or instruments used in abortions from being sent through the mail.
Now that the Supreme Court has overturned Roe v. Wade , the volume states that the Justice Department "in the next conservative administration should therefore announce its intent to enforce federal law against providers and distributors of such pills."
The guide recommends the next secretary of Health and Human Services get rid of the Reproductive Healthcare Access Task Force established by the Biden administration before Roe's reversal and create a "pro-life task force to ensure that all of the department's divisions seek to use their authority to promote the life and health of women and their unborn children."
In a section titled "The Family Agenda," the proposal recommends the Health and Human Services chief "proudly state that men and women are biological realities," and that "married men and women are the ideal, natural family structure because all children have a right to be raised by the men and women who conceived them."
Further, a program within the Health and Human Services Department should "maintain a biblically based, social science-reinforced definition of marriage and family."
During his first four years in office, Trump banned transgender people from serving in the military. Mr. Biden reversed that policy , but the Project 2025 policy book calls for the ban to be reinstated.
Targeting federal agencies, employees and policies
The agenda takes aim at longstanding federal agencies, like the National Oceanic and Atmospheric Administration, or NOAA. The agency is a component of the Commerce Department and the policy guide calls for it to be downsized.
NOAA's six offices, including the National Weather Service and National Marine Fisheries Service, "form a colossal operation that has become one of the main drivers of the climate change alarm industry and, as such, is harmful to future U.S. prosperity," the guide states.
The Department of Homeland Security, established in 2002, should be dismantled and its agencies either combined with others, or moved under the purview of other departments altogether, the policy book states. For example, immigration-related entities from the Departments of Homeland Security, Justice and Health and Human Services should form a standalone, Cabinet-level border and immigration agency staffed by more than 100,000 employees, according to the agenda.
If the policy recommendations are implemented, another federal agency that could come under the knife by the next administration, with action from Congress, is the Consumer Financial Protection Bureau.
The agenda seeks to bring a push by conservatives to target diversity, equity and inclusion, or DEI, initiatives in higher education to the executive branch by wiping away a slew of DEI-related positions, policies and programs and calling for the elimination of funding for partners that promote DEI practices.
It states that U.S. Agency for International Development staff and grantees that "engage in ideological agitation on behalf of the DEI agenda" should be terminated. At the Treasury Department, the guide says the next administration should "treat the participation in any critical race theory or DEI initiative without objecting on constitutional or moral grounds, as per se grounds for termination of employment."
The Project 2025 policy book also takes aim at more innocuous functions of government. It calls for the next presidential administration to eliminate or reform the dietary guidelines that have been published by the Department of Agriculture for more than 40 years, which the authors claim have been "infiltrated" by issues like climate change and sustainability.
Immigration
Trump made immigration a cornerstone of his last two presidential runs and has continued to hammer the issue during his 2024 campaign. Project 2025's agenda not only recommends finishing the wall along the U.S.-Mexico border, but urges the next administration to "take a creative and aggressive approach" to responding to drug cartels at the border. This approach includes using active-duty military personnel and the National Guard to help with arrest operations along the southern border.
A memo from Immigration and Customs Enforcement that prohibits enforcement actions from taking place at "sensitive" places like schools, playgrounds and churches should be rolled back, the policy guide states.
When the Homeland Security secretary determines there is an "actual or anticipated mass migration of aliens" that presents "urgent circumstances" warranting a federal response, the agenda says the secretary can make rules and regulations, including through their expulsion, for as long as necessary. These rules, the guide states, aren't subject to the Administration Procedure Act, which governs the agency rule-making process.
In a post to his social media platform on July 5, Trump wrote , "I know nothing about Project 2025. I have no idea who is behind it. I disagree with some of the things they're saying and some of the things they're saying are absolutely ridiculous and abysmal. Anything they do, I wish them luck, but I have nothing to do with them."
Trump's pushback to the initiative came after Heritage Foundation President Kevin Roberts said in a podcast interview that the nation is "in the process of the second American Revolution, which will remain bloodless if the left allows it to be."
The former president continued to disavow the initiative this week, writing in another social media post that he knows nothing about Project 2025.
"I have not seen it, have no idea who is in charge of it, and, unlike our very well received Republican Platform, had nothing to do with it," Trump wrote. "The Radical Left Democrats are having a field day, however, trying to hook me into whatever policies are stated or said. It is pure disinformation on their part. By now, after all of these years, everyone knows where I stand on EVERYTHING!"
While the former president said he doesn't know who is in charge of the initiative, the project's director, Dans, and associate director, Chretien, were high-ranking officials in his administration. Additionally, Ben Carson, former secretary of Housing and Urban Development under Trump; John Ratcliffe, former director of National Intelligence in the Trump administration; and Peter Navarro, who served as a top trade adviser to Trump in the White House, are listed as either authors or contributors to the policy agenda.
Still, even before Roberts' comments during "The War Room" podcast — typically hosted by conservative commentator Steve Bannon, who reported to federal prison to begin serving a four-month sentence last week — Trump's top campaign advisers have stressed that Project 2025 has no official ties to his reelection bid.
Susie Wiles and Chris LaCivita, senior advisers to the Trump campaign, said in a November statement that 2024 policy announcements will be made by Trump or his campaign team.
"Any personnel lists, policy agendas, or government plans published anywhere are merely suggestions," they said.
While the efforts by outside organizations are "appreciated," Wiles and LaCivita said, "none of these groups or individuals speak for President Trump or his campaign."
In response to Trump's post last week, Project 2025 reiterated that it was separate from the Trump campaign.
"As we've been saying for more than two years now, Project 2025 does not speak for any candidate or campaign. We are a coalition of more than 110 conservative groups advocating policy & personnel recommendations for the next conservative president. But it is ultimately up to that president, who we believe will be President Trump, to decide which recommendations to implement," a statement on the project's X account said.
The initiative has also pushed back on Democrats' claims about its policy proposals and accused them of lying about what the agenda contains.
Despite their attempts to keep some distance from Project 2025, Democrats continue to connect Trump with the transition effort. The Biden-Harris campaign frequently posts about the project on X, tying it to a second Trump term.
Mr. Biden himself accused his Republican opponent of lying about his connections to the Project 2025 agenda, saying in a statement that the agenda was written for Trump and "should scare every single American." He claimed on his campaign social media account Wednesday that Project 2025 "will destroy America."
Congressional Democrats have also begun pivoting to Project 2025 when asked in interviews about Mr. Biden's fitness for a second term following his lackluster showing at the June 27 debate, the first in which he went head-to-head with Trump.
"Trump is all about Project 2025," Pennsylvania Sen. John Fetterman told CNN on Monday. "I mean, that's what we really should be voting on right now. It's like, do we want the kind of president that is all about Project '25?"
Rep. Jim Clyburn of South Carolina, one of Mr. Biden's closest allies on Capitol Hill, told reporters Monday that the agenda for the next Republican president was the sole topic he would talk about.
"Project 2025, that's my only concern," he said. "I don't want you or my granddaughter to live under that government."
In a statement reiterating her support for Mr. Biden, Rep. Frederica Wilson of Florida called Project 2025 "MAGA Republicans' draconian 920-page plan to end U.S. democracy, give handouts to the wealthy and strip Americans of their freedoms."
Two GOP senators under consideration to serve as Trump's running mate sought to put space between the White House hopeful and Project 2025, casting it as merely the product of a think tank that puts forth ideas.
"It's the work of a think tank, of a center-right think tank, and that's what think tanks do," Florida Sen. Marco Rubio told CNN's "State of the Union" on Sunday.
He said Trump's message to voters focuses on "restoring common sense, working-class values, and making our decisions on the basis of that."
Ohio Sen. J.D. Vance raised a similar sentiment in an interview with NBC's "Meet the Press," saying organizations will have good ideas and bad ideas.
"It's a 900-page document," he said Sunday. "I guarantee there are things that Trump likes and dislikes about that 900-page document. But he is the person who will determine the agenda of the next administration."
Jaala Brown contributed to this report.
Melissa Quinn is a politics reporter for CBSNews.com. She has written for outlets including the Washington Examiner, Daily Signal and Alexandria Times. Melissa covers U.S. politics, with a focus on the Supreme Court and federal courts.
COMMENTS
Step 2: Write your initial answer. After some initial research, you can formulate a tentative answer to this question. At this stage it can be simple, and it should guide the research process and writing process. The internet has had more of a positive than a negative effect on education.
Revised on April 16, 2024. A thesis is a type of research paper based on your original research. It is usually submitted as the final step of a master's program or a capstone to a bachelor's degree. Writing a thesis can be a daunting experience. Other than a dissertation, it is one of the longest pieces of writing students typically complete.
A thesis is an in-depth research study that identifies a particular topic of inquiry and presents a clear argument or perspective about that topic using evidence and logic. Writing a thesis showcases your ability of critical thinking, gathering evidence, and making a compelling argument. Integral to these competencies is thorough research ...
should be the product of research and your own critical thinking. can be very helpful in constructing an outline for your essay; for each point you make, ask yourself whether it is relevant to the thesis. Steps you can use to create a thesis statement. 1. Start out with the main topic and focus of your essay.
Thesis. Your thesis is the central claim in your essay—your main insight or idea about your source or topic. Your thesis should appear early in an academic essay, followed by a logically constructed argument that supports this central claim. A strong thesis is arguable, which means a thoughtful reader could disagree with it and therefore ...
A good thesis has two parts. It should tell what you plan to argue, and it should "telegraph" how you plan to argue—that is, what particular support for your claim is going where in your essay. Steps in Constructing a Thesis. First, analyze your primary sources. Look for tension, interest, ambiguity, controversy, and/or complication.
It is a brief statement of your paper's main argument. Essentially, you are stating what you will be writing about. Organize your papers in one place. Try Paperpile. No credit card needed. Get 30 days free. You can see your thesis statement as an answer to a question. While it also contains the question, it should really give an answer to the ...
A typical thesis structure. 1. Abstract. The abstract is the overview of your thesis and generally very short. This section should highlight the main contents of your thesis "at a glance" so that someone who is curious about your work can get the gist quickly. Take a look at our guide on how to write an abstract for more info.
Understand the Purpose of Your Research. Before you can write a thesis statement, you need to understand the purpose and scope of your research. Pinpoint the specific topic or issue you'll be exploring and the main objective of your paper. You should also familiarize yourself with the existing literature and research related to your topic ...
A thesis statement . . . Makes an argumentative assertion about a topic; it states the conclusions that you have reached about your topic. Makes a promise to the reader about the scope, purpose, and direction of your paper. Is focused and specific enough to be "proven" within the boundaries of your paper. Is generally located near the end ...
Thesis is a scholarly document that presents a student's original research and findings on a particular topic or question. It is usually written as a requirement for a graduate degree program and is intended to demonstrate the student's mastery of the subject matter and their ability to conduct independent research.
A thesis statement is a concise statement of an academic work's main point. The thesis statement should identify both what the paper is about (the topic) and what you are saying about it. Your thesis statement should be as specific as possible. For a short essay, the length of your thesis statement should be one or two sentences.
The thesis statement is the brief articulation of your paper's central argument and purpose. You might hear it referred to as simply a "thesis." Every scholarly paper should have a thesis statement, and strong thesis statements are concise, specific, and arguable. Concise means the thesis is short: perhaps one or two sentences for a shorter paper.
A Thesis Statement: Describes how you interpret the subject matter's cause, significance, and results. Is a guideline for the paper. In other words, it provides an understanding of the research topic. Directly answers the question you are asked. The thesis is not the question itself but an interpretation of it.
Having a specific research question in mind can help researchers formulate a strong, sound thesis statement to address this question. 2. Construct a statement that directly addresses the research question. Once the research question has been identified, preliminary research on the topic can begin.
The best way is to build on your research paper proposal by writing a very brief paper proposing your slant on the subject. It only needs to be paragraph or so, plus a title. If you have more than one idea for the thesis statement, write down each one separately. They should be brief and to the point.
How to Write a Thesis or Dissertation Introduction. Published on September 7, 2022 by Tegan George and Shona McCombes. Revised on November 21, 2023. The introduction is the first section of your thesis or dissertation, appearing right after the table of contents.Your introduction draws your reader in, setting the stage for your research with a clear focus, purpose, and direction on a relevant ...
1. Start with a question. A good thesis statement should be an answer to a research question. Start by asking a question about your topic that you want to address in your paper. This will help you focus your research and give your paper direction. The thesis statement should be a concise answer to this question.
An analytical paper breaks down an issue or an idea into its component parts, evaluates the issue or idea, and presents this breakdown and evaluation to the audience.; An expository (explanatory) paper explains something to the audience.; An argumentative paper makes a claim about a topic and justifies this claim with specific evidence. The claim could be an opinion, a policy proposal, an ...
From the University of North Carolina Writing Center this handout describes how to create a thesis statement for your research paper. How to Write a Thesis Statement (Website/handout) From Indiana University Bloomington Writing Center this handout provides more examples of thesis statement writing.
Table of Contents in Research. In Research, A Table of Contents (TOC) is a structured list of the main sections or chapters of a research paper, Thesis and Dissertation. It provides readers with an overview of the organization and structure of the document, allowing them to quickly locate specific information and navigate through the document.
In these cases, the thesis statement outlines the paper's structure. Key questions: What goal will each section of your paper accomplish? What should readers take away from your paper? Tips for writing a research paper introduction. As you go through the steps above, keep in mind the principles of quality academic writing.
Students depositing their thesis (or dissertation) with the Purdue University Graduate School must certify that they have prepared the thesis while observing the provisions if Purdue University Policy III.A.2, November 18, 2011, Policy on Research Misconduct.Students will make the appropriate selection using the Electronic Thesis Acceptance Form (ETAF) 9.
As always, proper grammar and sentence structure should be present throughout. As with all of your essays, use 12 point Times New Roman font, double space, and have one inch margins. All format should adhere to MLA standards. The paper should be 3-5 pages in length. All papers must be submitted in iCollege before midnight on the due date.
This 30-credit (1.5 years/3 semesters) program is for students who have completed an undergraduate Didactic Program (DP) in Nutrition & Dietetics and have been accepted into an external (non-credit bearing) Supervised Practice Program, and also wish to complete a master's degree in Nutrition.
Thesis For Fahrenheit 451 Research Paper 1019 Words 5 Pages Sam Wales Ms. Hinko English 9H - Block 5 30 April 2024 Fahrenheit 451 Thesis Essay In the novel Fahrenheit 451, Ray Bradbury shows the reader that self-imposed censorship is harmful because if you only care about being happy and not feeling uncomfortable, you end up with a boring life ...
Graduation projects such as bachelors and masters thesis are key parts of all our education curriculum. They provide individual focus for students and also help connect research to education. However, these projects demand significant effort, both in terms of time and organization. ... Cookies are also placed in order to display third-party ...
To measure these vocabulary changes, the researchers analyzed 14 million paper abstracts published on PubMed between 2010 and 2024, tracking the relative frequency of each word as it appeared ...
Here is what to know about Project 2025: What is Project 2025? Project 2025 is a proposed presidential transition project that is composed of four pillars: a policy guide for the next presidential ...
Thesis Your thesis is the central claim in your essay—your main insight or idea about your source or topic. Your thesis should appear early in an academic essay, followed by a logically constructed argument that supports this central claim. A strong thesis is arguable, which means a thoughtful reader could disagree with it and therefore needs