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Effectiveness, Effective altruism, Effective dose (radiation), Effective population size, Effective interest rate, Effective method, Effective dose (pharmacology), Effective medium approximations, Effective mass (solid-state physics), Effective field theory, Effective action, Centre for Effective Altruism, Effective number of parties, Effective mass, Effective microorganism, The 7 Habits of Highly Effective Teens, Effective demand, Effective dose, USNS Effective, Effective temperature, Effective selfing model, Effective power, Effective atomic number, Effective half-life, Effective porosity, Effective refractory period, Effective number of bits, Soft-collinear effective theory, Effective range, Effective one-body formalism, Mean effective pressure, Effective radiated power, Effective transmission rate, The 7 Habits of Highly Effective People, Effective torque, Heavy quark effective theory, Effective safety training, Effective Cycling, Effective hand strength algorithm, Effective accelerationism, Antiterrorism and Effective Death Penalty Act of 1996, Total effective dose equivalent, Effective group decision-making, Formal and effective rights, Effective fragment potential method, USS Effective (AM-92), Cloud drop effective radius, Effective circulating volume, Effective field goal percentage, Global Partnership for Effective Development Co-operation, Effective stress, Effective dimension, Effective theory, Trade-weighted effective exchange rate index, Effective Altruism Global, Effective Polish space, The Consumer's Guide to Effective Environmental Choices, National Committee for an Effective Congress, Effective fitness, Psychological barriers to effective altruism, Coalition for Effective Public Safety, Effective potential, Effective mass (spring–mass system), Effective (album), Effective (database), Aperture (antenna), Effective schools, Raising for Effective Giving, Effective rate, Effective descriptive set theory, Effective arterial blood volume, Effective Perl Programming, Effective domain, Animal Charity Evaluators, Effective elastic thickness of the lithosphere, Effective molarity, Right to an effective remedy, Effective topos, Effective Public Relations, Effective competition, USS Effective, Effective height, Effective complexity, Relative effective Cartier divisor, Effective rate of protection, The Center for Effective Philanthropy, Center for Effective Government, Assessment for Effective Intervention, Centre for Effective Dispute Resolution, Effective unemployment rate, Effective diffusion coefficient, BBL Most Effective Player, Principle of effective demand, Doing Good Better, Piotr Liroy-Marzec's Effective, Effective nuclear charge, Effective exchange rate, Thermal effective mass, Effective number of codons, Effective mode volume, Equivalent effective stratospheric chlorine, Temporary Provisions against the Communist Rebellion, Net effective rent, Effective evolutionary time, Effective data transfer rate, Effective exchange rate index, Other effective area-based conservation measures, Annual effective discount rate, The CIS Critical Security Controls for Effective Cyber Defense, Effective marginal tax rate, Generally recognized as safe and effective, Degrees of freedom (statistics), Systematic Training for Effective Parenting, Effective input noise temperature, Public Suffix List, Effective atomic number (compounds and mixtures), Tax rate, Rick Yancey, Euchlaena effecta, Divisor (algebraic geometry), Frequency (marketing), Effective renal plasma flow, European Coalition for Just and Effective Drug Policies, Pseudopotential, The Most Good You Can Do, Ensuring Patient Access and Effective Drug Enforcement Act, Addressing mode, Committed dose equivalent, SpringBoard, Effective results in number theory, Specific impulse, Joshua Bloch, Committed dose, Annual percentage rate, Optimized effective potential method, Sergio Bergman, T2*-weighted imaging, Equivalent series inductance, Direct applicability, 29-Article Ordinance for the More Effective Governing of Tibet, Galaxy effective radius, A Practical Guide for Policy Analysis, McCumber relation, Schlock Mercenary, The Business Style Handbook, Support Anti-Terrorism by Fostering Effective Technologies Act, Gross rent multiplier, Camera & Imaging Products Association, 13-Article Ordinance for the More Effective Governing of Tibet, Legal remedy, Center for Effective Global Action