science policynoun phrase
SY-ents POL-ih-see
Government and institutional decisions about funding, regulation, and application of scientific research. Science policy translates scientific findings into public action — and is therefore inherently political as well as technical.
"Science policy determines which diseases get research funding, which technologies receive subsidies, and which environmental standards are set."
politicization of sciencenoun phrase
puh-lit-ih-sih-ZAY-shun uv SY-ents
The process by which scientific questions become entangled with political identity, ideology, or partisan interest, so that accepting or rejecting findings becomes a marker of group loyalty rather than a response to evidence.
"The politicization of climate science meant that people's views on temperature data were more closely correlated with their party affiliation than with their scientific literacy."
public trust in sciencenoun phrase
PUB-lik trust in SY-ents
The general level of confidence that the public places in scientific institutions, processes, and conclusions. Public trust in science varies across societies and can be eroded by perceived conflicts of interest, communication failures, or political controversy.
"Surveys show that public trust in science remains high overall but has declined sharply among specific demographic groups over the past two decades."
expert authoritynoun phrase
EK-spurt aw-THOR-ih-tee
The legitimate claim of specialists to be believed on the basis of their knowledge, training, and track record in a given domain. Expert authority is earned, not assumed, and can be undermined when experts are perceived as biased or captured by interests.
"Expert authority depends on demonstrated competence and independence — once either is questioned, even correct advice may be disregarded."
peer reviewnoun phrase
peer rih-VYOO
The process by which a scientific paper or study is evaluated by other qualified experts in the same field before publication. Peer review is the primary quality-control mechanism in science, though it is imperfect and subject to its own biases.
"The study had not undergone peer review, which meant its findings had not been checked by independent experts — a significant limitation."
replication crisisnoun phrase
rep-lih-KAY-shun KRY-sis
An ongoing methodological crisis in which many published scientific findings — particularly in psychology and medicine — have failed to be reproduced by independent researchers. The replication crisis has prompted reflection on the reliability of the scientific literature.
"The replication crisis revealed that dozens of famous psychology experiments produced different results when other researchers tried to repeat them."
conflict of interestnoun phrase
KON-flikt uv IN-trest
A situation in which a researcher, institution, or official has personal, financial, or ideological interests that could improperly influence their judgment. Undisclosed conflicts of interest in science undermine the credibility of findings.
"The nutritional study was later criticized because several authors had undisclosed conflicts of interest with the food industry funding the research."
regulatory capturenoun phrase
REG-yoo-luh-tor-ee KAP-chur
The process by which a regulatory agency, created to act in the public interest, begins to advance the commercial or political interests of the industry it is supposed to regulate. Regulatory capture corrupts the relationship between science and public protection.
"Critics alleged regulatory capture when the agency approved a pesticide despite independent studies linking it to health harms — and then hired former industry lobbyists."
science communicationnoun phrase
SY-ents kuh-myoo-nih-KAY-shun
The practice of conveying scientific findings and their implications to non-specialist audiences — including the public, policymakers, and journalists. Effective science communication requires translating complexity without misrepresentation.
"Poor science communication around dietary fat in the 1980s led to decades of consumer confusion and policy that may have done more harm than good."
precautionary principlenoun phrase
prih-KAW-shun-air-ee PRIN-sih-pul
The idea that when an action raises potential threats of harm to people or the environment, precautionary measures should be taken even if some cause-and-effect relationships are not fully established scientifically. It places the burden of proof on those who wish to proceed.
"Invoking the precautionary principle, regulators banned the chemical pending further safety studies, rather than waiting for definitive proof of harm."
evidence-based policynoun phrase
EV-ih-dens-bayst POL-ih-see
The approach to public decision-making that emphasizes using the best available empirical evidence — rather than tradition, ideology, or anecdote — as the basis for policy choices. Critics note that values still shape which evidence is gathered and how it is weighted.
"The public health campaign was praised as evidence-based policy — designed around what the data showed actually reduced smoking rates."
technocracynoun
tek-NOK-ruh-see
A system of governance in which experts — scientists, engineers, economists — hold decision-making power, rather than elected representatives. Technocracy raises democratic concerns: who decides which values should guide expert decisions?
"Some economists called for technocracy during the financial crisis, arguing that the complexity of the decisions required expertise rather than democratic debate."
science literacynoun phrase
SY-ents LIT-er-uh-see
The ability to understand and critically evaluate scientific information, including the methods, language, and limitations of science. Science literacy enables citizens to participate in democratic debates about technology and policy.
"Science literacy does not mean knowing all the facts — it means understanding how scientific knowledge is produced and what makes it reliable."
publication biasnoun phrase
pub-lih-KAY-shun BY-us
The tendency for journals and researchers to publish positive or statistically significant results more readily than null or negative ones. Publication bias skews the available evidence and can give a misleading picture of a field's state of knowledge.
"Publication bias means that ten failed drug trials may never see print, while the one trial that showed a marginal benefit gets widely cited."
citizen sciencenoun phrase
SIT-ih-zen SY-ents
Scientific research conducted wholly or partly by non-professional scientists, often members of the public who collect data, observe phenomena, or analyze results as part of a structured program. Citizen science expands the reach of research and builds public engagement.
"The bird population study used citizen science — thousands of ordinary people recorded sightings in their neighborhoods to create a national dataset."
social construction of knowledgenoun phrase
SOH-shul kun-STRUK-shun uv NOL-ij
The view that scientific knowledge is shaped not only by nature but also by the social, cultural, and institutional contexts in which it is produced. This does not mean science is arbitrary, but that it is a human practice embedded in society.
"Historians of science use the idea of social construction to explain why certain questions were studied and others ignored in different historical periods."
paradigm shiftnoun phrase
PAIR-uh-dym shift
Thomas Kuhn's term for a fundamental change in the basic concepts and experimental practices of a scientific discipline — a revolution that replaces one framework with another. Paradigm shifts are often resisted by established scientists before being accepted.
"The shift from a geocentric to a heliocentric model of the solar system was the original paradigm shift — a complete reconceptualization of humanity's place in the cosmos."
lobbyingnoun
LOB-ee-ing
The organized effort by interest groups to influence government policy or public opinion, including science policy. Industry lobbying has been documented as a significant influence on regulatory decisions about tobacco, pharmaceuticals, chemicals, and fossil fuels.
"Internal documents revealed that the company's lobbying effort was specifically designed to delay regulation by questioning the science."
risk communicationnoun phrase
risk kuh-myoo-nih-KAY-shun
The process of conveying information about potential hazards to the public in a way that is accurate, clear, and useful for decision-making. Effective risk communication is notoriously difficult because people perceive risk through emotional and cultural filters as much as rational ones.
"The health agency struggled with risk communication: the statistical data was clear, but the public's fear was shaped more by vivid news stories than by probability figures."
institutional credibilitynoun phrase
in-stih-TOO-shun-ul kred-ih-BIL-ih-tee
The reputation of an organization for competence, honesty, and impartiality. The credibility of scientific institutions — universities, agencies, journals — is essential to public acceptance of their findings and is damaged by perceived bias or misconduct.
"The leaked emails damaged the research institute's institutional credibility, even though an independent review found no evidence of scientific fraud."
science fundingnoun phrase
SY-ents FUN-ding
Financial support for scientific research, provided by governments, corporations, foundations, or universities. The source of funding can influence which questions are asked, which findings are published, and how results are interpreted.
"Critics noted that nearly all the studies supporting the supplement's benefits were funded by the company that manufactured it."
epistemic injusticenoun phrase
ep-ih-STEE-mik in-JUS-tis
A wrong done to someone specifically in their capacity as a knower or source of knowledge. Philosopher Miranda Fricker identified two forms: testimonial injustice (not being believed due to prejudice) and hermeneutical injustice (lacking concepts to understand one's own experience).
"When the nurse's clinical observations were dismissed because of her gender, she experienced epistemic injustice — her knowledge was devalued before it was evaluated."
science diplomacynoun phrase
SY-ents dih-PLOH-muh-see
The use of scientific collaboration and exchange as a tool of international relations — building trust between nations through shared research. Science diplomacy recognizes that scientific cooperation can persist even when political relations are strained.
"During the Cold War, science diplomacy allowed American and Soviet researchers to collaborate on cancer research even as their governments traded hostile rhetoric."
ethical review boardnoun phrase
ETH-ih-kul rih-VYOO bord
A committee that evaluates proposed research to ensure it meets ethical standards, particularly regarding informed consent, risk minimization, and the protection of human subjects. Ethical review boards reflect the principle that not everything scientists could study should be studied.
"The study was halted by the ethical review board when it became clear that participants had not been fully informed about the potential side effects."
open sciencenoun phrase
OH-pen SY-ents
A movement to make scientific research, data, and dissemination accessible to all levels of society — including amateur researchers and the public. Open science aims to increase transparency, reproducibility, and public trust by removing barriers to knowledge.
"The journal's shift to open science meant that anyone in the world, not just those with expensive subscriptions, could read the research findings."