Bibliografías temáticas / Baseball

Índice

Artículos de revistas
Tesis
Libros
Capítulos de libros
Actas de conferencias
Informes

Literatura académica sobre el tema "Baseball"

Autor: Grafiati

Publicado: 4 de junio de 2021

Última modificación: 30 de julio de 2024

Crea una cita precisa en los estilos APA, MLA, Chicago, Harvard y otros

Elija tipo de fuente:

Consulte las listas temáticas de artículos, libros, tesis, actas de conferencias y otras fuentes académicas sobre el tema "Baseball".

Junto a cada fuente en la lista de referencias hay un botón "Agregar a la bibliografía". Pulsa este botón, y generaremos automáticamente la referencia bibliográfica para la obra elegida en el estilo de cita que necesites: APA, MLA, Harvard, Vancouver, Chicago, etc.

También puede descargar el texto completo de la publicación académica en formato pdf y leer en línea su resumen siempre que esté disponible en los metadatos.

Artículos de revistas sobre el tema "Baseball"

Bodin, Kerri, Georgia Teare, Jordan T. Bakhsh y Marijke Taks. "An Innovative Approach to Increasing Youth Sport Participation: The Case of Baseball5™". Case Studies in Sport Management 10, S1 (1 de enero de 2021): S24—S29. http://dx.doi.org/10.1123/cssm.2020-0027.

Texto completo

Resumen

Youth sport participation preferences are evolving and shifting toward unorganized, nontraditional types of sport participation. This trend has left more traditional sports with decreasing participation numbers. Baseball Canada noticed a similar trend and therefore implemented an innovative approach to increase interest and participation in baseball. This case study follows Alex, the Manager of Sport Development at Baseball Canada, as they develop and evaluate Baseball5™, an innovative street version of the traditional sport of baseball. This alternative form of baseball needs to be tested and evaluated in five pilot programs throughout Canada. Alex collects survey, interview, and focus group data following each of the pilot programs to determine whether the approach is viable for increasing interest in baseball long term. After reading the case, students are tasked with analyzing the collected data and designing the Baseball5™ program for long-term implementation. The case is ideal for upper year undergraduate students who have the skills and knowledge necessary to execute program evaluations and build holistic program implementation plans, and for undergraduate courses in research methods or data analysis.

Los estilos APA, Harvard, Vancouver, ISO, etc.

Wen, Bor-Jiunn, Che-Rui Chang, Chun-Wei Lan y Yi-Chen Zheng. "Magnus-Forces Analysis of Pitched-Baseball Trajectories Using YOLOv3-Tiny Deep Learning Algorithm". Applied Sciences 12, n.º 11 (30 de mayo de 2022): 5540. http://dx.doi.org/10.3390/app12115540.

Texto completo

Resumen

This study analyzed the characteristics of pitched baseballs from TV broadcast videos to understand the effects of the Magnus force on a pitched-baseball trajectory using aerodynamic theory. Furthermore, an automatic measurement and analysis system for pitched-baseball trajectories, ball speeds, and spin rates was established, capturing the trajectory of the baseball thrown by the pitcher before the catcher catches it and analyzing its related dynamic parameters. The system consists of two parts: (1) capturing and detecting the pitched baseball in all frames of the video using the YOLOv3-tiny deep learning algorithm and automatically recording the coordinates of each detected baseball position; (2) automatically calculating the average speed and spin rate of the pitched baseball using aerodynamic theory. As the baseball thrown by the pitcher is fast, and live-action TV videos like sports and concerts are typically at least 24 fps or more, this study used YOLOv3-tiny algorithm to speed up the calculation. Finally, the system automatically presented pitching data on the screen, and the pitching information in the baseball game was easily obtained and recorded for further discussion. The system was tested using 30 videos of pitched baseballs and could effectively capture the baseball trajectories, throw points, catch points, and vertical displacements. Compared with the values from the TV broadcast, the average errors on the calculated ball speed and spin rate were 1.88% and 7.51%, respectively. Using the ratio of the spin rate and ball speed as a parameter to analyze the pitching state of the pitcher’s four-seam fastball in the Nippon Professional Baseball and Major League Baseball matches, it was observed that when this ratio increased, the Magnus displacement of the ball increased, thereby decreasing its late break. Therefore, the developed system provides scientific pitching data to improve the performance of baseball pitchers.

Los estilos APA, Harvard, Vancouver, ISO, etc.

Chalmers, Peter, Rocco Bassora, Chris Inzerillo, Andrew Beharrie, Anthony Romeo y Brandon Erickson. "Training with Lighter Baseballs Increases Velocity Without Increasing Injury Risk". Orthopaedic Journal of Sports Medicine 8, n.º 7_suppl6 (1 de julio de 2020): 2325967120S0034. http://dx.doi.org/10.1177/2325967120s00341.

Texto completo

Resumen

Objectives: Pitch velocity has become an increasingly popular metric by which pitchers are graded and compared. Training programs that utilize weighted balls have been effective in increasing velocity but at the cost of increased injury risk. The purpose of this study was to determine if a baseball pitcher-training program utilizing lighter baseballs could increase fastball velocity without increasing injury risk. The author’s hypothesized that the training program with lighter baseballs would increase fastball velocity without causing injuries during the training program to the participants Methods: All baseball pitchers who participated in a 15-week pitching mechanic and velocity training program were included. Training program was broken down into three phases, and each participant went through the same program. Lighter balls (4oz and 3oz) and standard baseballs (5oz) were utilized as part of the training program. Weighted (heavier) balls were not used. Velocity was measured at four time points throughout the program. Injury rates for all players were recorded throughout the entire program. Results: 48 male pitchers aged 10-17 (average age: 14.7 +/- 1.8) years started the program and 44 had complete data and were included in the analysis. No pitcher sustained a baseball-related injury while participating in the training program (one player broke his ankle playing basketball, one player moved, one did not have baseline velocity data, and one experienced biceps soreness after participating in back to back showcases against recommendations). Fastball velocity increased by an average of 4.8mph (95% confidence intervals 4.1 - 5.5mph). Overall 43/44 players (98%) had an increase in fastball velocity over the course of the program. Conclusions: A 15-week baseball pitcher-training program with lighter baseballs significantly improved pitching velocity without significantly increasing injuries. Lighter baseballs should be considered instead of weighted baseballs when attempting to increase a pitcher’s velocity.

Los estilos APA, Harvard, Vancouver, ISO, etc.

Williams, Joseph y Rich Edgeman. "Quality Control And Home Runs: An Examination Of Appropriate Metrics For Quality Control". Journal of Applied Business Research (JABR) 7, n.º 4 (18 de octubre de 2011): 112. http://dx.doi.org/10.19030/jabr.v7i4.6213.

Texto completo

Resumen

The issue of appropriate quality control metrics is discussed in the context of the production of baseballs. Specifically, Major League Baseball players stroked record numbers of home runs in 1987, generating what is commonly known as the lively ball explanation for the unusual power output. The Commissioners office released a study proving that the 1987 baseball was not unusually lively. However, after examination of the quality control metrics used by MLB; we demonstrate that (1) it is quite possible that baseballs were indeed lively and (2) that acceptance sampling alone does not properly address the quality control problem.

Los estilos APA, Harvard, Vancouver, ISO, etc.

Jenemann, David. "“The Way You Enter a Church”: The Dialectics of Ken Burns’s Baseball". Journal of Sport and Social Issues 44, n.º 6 (11 de febrero de 2020): 499–514. http://dx.doi.org/10.1177/0193723520903353.

Texto completo

Resumen

Taken as a whole, Ken Burns’s 1994 documentary Baseball and its 2010 follow-up The Tenth Inning stand as some of the most influential documentaries on the history of American sports. Baseball develops the link between the “fun” of the game and philosophical beliefs about American democracy through a “dialectical aesthetic” that operates through Baseball’s choice of subjects and historical events as well as through its formal documentary strategies. While many critics dismiss Baseball as overly nostalgic, this essay argues that Baseball engages the reader with the dialectic to encourage self-reflection about the future of the game and its role in civil society.

Los estilos APA, Harvard, Vancouver, ISO, etc.

Johnson, Arthur T. "Regulating the National Pastime: Baseball and Antitrust. By Jerold J. Duquette. Westport, CT: Praeger, 1999. 154p. $59.95." American Political Science Review 95, n.º 1 (marzo de 2001): 212–13. http://dx.doi.org/10.1017/s0003055401342016.

Texto completo

Resumen

Major league baseball, unlike other professional sports in the United States, has been exempt from antitrust laws for nearly a century. The reason lies with early state and federal court decisions, of which the most frequently cited is the Supreme Court's Federal Baseball Club of Baltimore v. National League opinion, authored by Justice Oliver Wendell Holmes in 1922. Baseball's legal status has been the subject of numerous law review articles and commentaries, historical narratives, and scholarly analyses. Nevertheless, Jerold Duquette claims that there has been no integrated and comprehensive examination of "baseball's unregulated monopoly."

Los estilos APA, Harvard, Vancouver, ISO, etc.

Armstrong, Thomas. "Rielly, Ed., Baseball And American Culture - Across The Diamond". Teaching History: A Journal of Methods 30, n.º 1 (1 de abril de 2005): 56. http://dx.doi.org/10.33043/th.30.1.56.

Texto completo

Resumen

Even the most casual fan of baseball will find essays in this volume to excite, bring back memories, and cause contemplation about the "national pastime." With topics ranging from American fans to baseball's inclusiveness ( on the diamond if not in the ranks of management), to the economics of baseball, to management-labor disputes, or to baseball and the arts, the volume includes some twenty-three essays, each of which has accompanying notes. Some of the essays evoke a nostalgia for the game: Derek Catsom's piece, "On Fenway, Faith and Fandom: A Red Sox Fan Reflects," is noteworthy in that respect.

Los estilos APA, Harvard, Vancouver, ISO, etc.

Fleisig, Glenn S., Alek Z. Diffendaffer, Kyle T. Aune, Brett Ivey y Walter A. Laughlin. "Biomechanical Analysis of Weighted-Ball Exercises for Baseball Pitchers". Sports Health: A Multidisciplinary Approach 9, n.º 3 (1 de noviembre de 2016): 210–15. http://dx.doi.org/10.1177/1941738116679816.

Texto completo

Resumen

Background: Weighted-ball throwing programs are commonly used in training baseball pitchers to increase ball velocity. The purpose of this study was to compare kinematics and kinetics among weighted-ball exercises with values from standard pitching (ie, pitching standard 5-oz baseballs from a mound). Hypothesis: Ball and arm velocities would be greater with lighter balls and joint kinetics would be greater with heavier balls. Study Design: Controlled laboratory study. Methods: Twenty-five high school and collegiate baseball pitchers experienced with weighted-ball throwing were tested with an automated motion capture system. Each participant performed 3 trials of 10 different exercises: pitching 4-, 5-, 6-, and 7-oz baseballs from a mound; flat-ground crow hop throws with 4-, 5-, 6-, and 7-oz baseballs; and flat-ground hold exercises with 14- and 32-oz balls. Twenty-six biomechanical parameters were computed for each trial. Data among the 10 exercises were compared with repeated measures analysis of variance and post hoc paired t tests against the standard pitching data. Results: Ball velocity increased as ball mass decreased. There were no differences in arm and trunk velocities between throwing a standard baseball and an underweight baseball (4 oz), while arm and trunk velocities steadily decreased as ball weight increased from 5 to 32 oz. Compared with values pitching from a mound, velocities of the pelvis, shoulder, and ball were increased for flat-ground throws. In general, as ball mass increased arm torques and forces decreased; the exception was elbow flexion torque, which was significantly greater for the flat-ground holds. There were significant differences in body positions when pitching on the mound, flat-ground throws, and holds. Conclusions: While ball velocity was greatest throwing underweight baseballs, results from the study did not support the rest of the hypothesis. Kinematics and kinetics were similar between underweight and standard baseballs, while overweight balls correlated with decreased arm forces, torques, and velocities. Increased ball velocity and joint velocities were produced with crow hop throws, likely because of running forward while throwing. Clinical Relevance: As pitching slightly underweight and overweight baseballs produces variations in kinematics without increased arm kinetics, these exercises seem reasonable for training pitchers. As flat-ground throwing produces increased shoulder internal rotation velocity and elbow varus torque, these exercises may be beneficial but may also be stressful and risky. Flat-ground holds with heavy balls should not be viewed as enhancing pitching biomechanics, but rather as hybrid exercises between throwing and resistance training.

Los estilos APA, Harvard, Vancouver, ISO, etc.

McGrain, Peter, James Van Dyke y James Mastro. "Coefficients of Restitution of Balls Used in Team Sports for the Visually Impaired". International Journal of Sport Biomechanics 3, n.º 1 (febrero de 1987): 63–68. http://dx.doi.org/10.1123/ijsb.3.1.63.

Texto completo

Resumen

This study examined the coefficients of restitution (e) of selected balls used in team sports for the visually impaired: beep baseball and goal ball. Specifically, a basketball was compared to two men's standard goal balls, and a softball was compared to three different types of beep baseballs. The e for all balls was calculated by dropping each ball five times from heights of 6 ft (1.83 m) and 19.25 ft (5.88 m). A Sony reel-to-reel videotape recorder was used to record rebound heights on a background scale for each ball dropped. Reliability tests of the procedures yielded correlation coefficients (r) of 0.996 and 0.998 for the 6 ft (1.83 m) and 19.25 ft (5.88 m) drops, respectively. Two two-factor analysis of variance (ANOVA) tests yielded significant differences across ball type and height of drop for the basketball and goal balls and for the softball and beep baseballs, respectively (p < 0.001). The es for the more recently developed beep baseballs are close to that of the standard softball, indicating a possible danger to visually impaired participants in beep baseball.

Los estilos APA, Harvard, Vancouver, ISO, etc.

Alaways, LeRoy W., Sean P. Mish y Mont Hubbard. "Identification of Release Conditions and Aerodynamic Forces in Pitched-Baseball Trajectories". Journal of Applied Biomechanics 17, n.º 1 (febrero de 2001): 63–76. http://dx.doi.org/10.1123/jab.17.1.63.

Texto completo

Resumen

Pitched-baseball trajectories were measured in three dimensions during competitions at the 1996 Summer Olympic games using two high-speed video cameras and standard DLT techniques. A dynamic model of baseball flight including aerodynamic drag and Magnus lift forces was used to simulate trajectories. This simulation together with the measured trajectory position data constituted the components of an estimation scheme to determine 8 of the 9 release conditions (3 components each of velocity, position, and angular velocity) as well as the mean drag coefficient CD and terminal conditions at home plate. The average pitch loses 5% of its initial velocity during flight. The dependence of estimated drag coefficient on Reynolds number hints at the possibility of the drag crisis occurring in pitched baseballs. Such data may be used to quantify a pitcher’s performance (including fastball speed and amount of curve-ball break) and its improvement or degradation over time. It may also be used to understand the effects of release parameters on baseball trajectories.

Los estilos APA, Harvard, Vancouver, ISO, etc.

Más fuentes

Tesis sobre el tema "Baseball"

Nicholls, Rochelle Louise. "Mathematical modelling of bat-ball impact in baseball". University of Western Australia. School of Human Movement and Exercise Science, 2003. http://theses.library.uwa.edu.au/adt-WU2004.0016.

Texto completo

Resumen

[Formulae and special characters can only be approximated here. Please see the pdf version of the abstract for an accurate reproduction.] Ball-impact injuries in baseball, while relatively rare, have the potential to be catastrophic. These injuries are primarily attributed to impact by the ball after it has been hit, pitched or thrown. As the closest infielder to the hitter, the pitcher is at greatest risk of being struck by the batted ball. This thesis investigated the influence of bat and ball design on ball exit velocity (BEV) and the potential for impact injury to pitchers. Finite element analysis (FEA) was used to quantify the dynamics of bat-ball impact for bats of various moment of inertia and baseballs with different mechanical properties. The analysis was conducted using ANSYS/LSDYNA explicit dynamics software. To replicate a typical bat-ball impact in the field, the model required input of bat linear and angular velocity and orientation in three-dimensional (3-D) space, at the instant prior to impact. This data was obtained from 3-D kinematic analysis using two high-speed video cameras operating at 200 Hz. Seventeen high-performance batters used a wood bat and a metal bat of equal length and mass to hit baseballs thrown by a pitcher. Hitters developed significantly higher resultant linear velocity for both the proximal (38.3 ± 1.8 ms-1;) and distal (8.1 ± 1.8 ms-1) ends of the metal bat (compared with 36.4 ± 1.7 ms-1 and 6.9 ± 2.1 ms-1 respectively for the wood bat). They also achieved a significantly more “square” bat position just prior to impact with the ball (264.3 ± 9.1 deg compared with 251.5 ± 10.4 deg). These factors are important in transferring momentum to the batted ball. Mathematical description of the large-deformation material behaviour of the baseball was also required for this analysis. Previous research is limited to compression tests to 10 % of ball diameter, despite conjecture that during impact with the bat, the ball might deform to 50 % of its original diameter. Uniaxial quasi-static compression tests on seven models of baseballs investigated baseball behaviour during deformation to 50 % of ball diameter. The resulting force-displacement relationship was highly non-linear. Hence FEA was used to derive and verify a relationship to describe the time-dependent and elastic behaviour of the ball during the 1 ms period typical of bat-ball impact. The results of the bat-ball impact analysis indicated that for hits made at the point of maximum momentum transfer on the bat, the metal bat produced greater BEV than the wood bat (61.5 ms-1 and 50.9 ms-1 respectively). The higher BEV from the metal bat was attributed to greater pre-impact bat linear velocity, and bat orientation during impact. The more perpendicular horizontal orientation of the metal bat at the instant of impact resulted in a greater proportion of resultant BEV being directed in the global x-direction (toward the pitcher), compared with the wood bat. This indicates increasing bat moment of inertia (the relative mass of the bat barrel) may be a potential control strategy for BEV. BEV was also reduced for impacts using a baseball with values for instantaneous shear and relaxed modulii approximately 33 % less (9.9 % reduction in BEV for metal bat, 9.7 % for the wood bat).

Los estilos APA, Harvard, Vancouver, ISO, etc.

Kelman, Jon. "Comparing the revenue and profit effects of winning and having a star player for a Major League Baseball team". Diss., Connect to the thesis, 2006. http://hdl.handle.net/10066/590.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Willers, Katharine E. "The determinants of attendance of Major League baseball games from 1989 to 1999 and the implications of the 1994 labor strike :". See restrictions on access, 2001. http://www.baseballhalloffame.org/library/abner/apponly.htm.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Reaves, Joseph Allen. "A history of baseball in Asia : assimilating, rejecting and remaking America's game /". Thesis, Hong Kong : University of Hong Kong, 1998. http://sunzi.lib.hku.hk/hkuto/record.jsp?B19470472.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Tuzzo, Jacob Thomas. "Baseball and Books". Thesis, Virginia Tech, 2016. http://hdl.handle.net/10919/73663.

Texto completo

Resumen

Excitement is rumbling through the city just waiting for the grand opening. A fresh new face has been added to the streetscape of downtown Roanoke. A new branch library and baseball stadium is set to open soon. The site is near the edge of downtown Roanoke, Virginia at the intersection of Jefferson St. and Elm Ave. All the construction is complete and cleared away. Residents and employees all around Roanoke are eager for a new baseball season to start up. Those especially eager are downtown employees, who have just a short walk from work to the stadium. The new stadium has created a buzz from all the downtown businesses looking forward to the influx of people this summer, not to mention the amount of jobs the stadium will provide residents of Roanoke. Fans will be treated to a great event and will be fully entertained. The mountains far away create a beautiful backdrop for all. With baseball games becoming more and more of a social event and atmosphere, this stadium’s seating exhibits a new socially driven design while still mixing in the simplicity of the traditional seating style. The new branch library sits atop the stadium having its own autonomous nature while also blending in with the stadium form. It has its own specific entrance designed only for library use. Its grand entrance reaches out from the brick stadium wall signifying its special use. The library is one long floor filled with book stacks, personal reading spaces, large group meeting rooms, and computers. Views outward toward the baseball field and overlooking the Roanoke area provide a peaceful spot for all to sit back and enjoy a good read. At night, the large rooms are rentable for parties on game nights allowing for a private feel while still getting the great atmosphere of the game.
Master of Architecture

Los estilos APA, Harvard, Vancouver, ISO, etc.

Chumas, Jill M. "A study of the fan's perceptions of promotions of an independent minor league baseball club". Online version, 1999. http://www.uwstout.edu/lib/thesis/1999/1999chumas.pdf.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Chamberlain, Michael David. "Baseball on the air, reinterpretations of the history of radio baseball". Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1997. http://www.collectionscanada.ca/obj/s4/f2/dsk3/ftp04/mq25963.pdf.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Facciolo, Philip Joseph III. "Salary determination of arbitration and free agent Major League Baseball pitchers 1984--2003 /". Access to citation, abstract and download form provided by ProQuest Information and Learning Company; downloadable PDF file 0.73Mb., 139 p, 2005. http://gateway.proquest.com/openurl?url_ver=Z39.88-2004&res_dat=xri:pqdiss&rft_val_fmt=info:ofi/fmt:kev:mtx:dissertation&rft_dat=xri:pqdiss:1428205.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Kuntzsch, Erik C. "Eye and Head Movements in Novice Baseball Players versus Intercollegiate Baseball Players". The Ohio State University, 2017. http://rave.ohiolink.edu/etdc/view?acc_num=osu1492647251309525.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Gillespie, Thomas. "A development plan for baseball in Great Britain". Muncie, Ind. : Ball State University, 2008. http://cardinalscholar.bsu.edu/726.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Más fuentes

Libros sobre el tema "Baseball"

Wimmer, Dick. Baseball fathers, baseball sons. New York: Morrow, 1988.

Buscar texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Gifford, Clive. Baseball. New York: Marshall Cavendish Benchmark, 2010.

Buscar texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Littleton, Mark R. Baseball. Grand Rapids, Mich: Zonderkidz, 2002.

Buscar texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Inc, DK Publishing, ed. Baseball. New York: DK Pub., 2003.

Buscar texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Hall, Mark. Baseball Baseball Baseball Baseball. Independently Published, 2018.

Buscar texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Baseball Baseball Baseball Baseball. Independently Published, 2018.

Buscar texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Fenlon, Yong. Mini Baseball: No7_Mini Basebll. Independent Publisher, 2023.

Buscar texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Simmons, Jeffery M. y Shelli J. Crawford. Champion Baseball Sporting Team Basebal Scorebook: Baseball and Softball Scorekeeper Book for Baseball Fans. Independently Published, 2020.

Buscar texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

publication-2, Book Lovers. Baseball Scorebook: Baseball Scorekeeper Book, Baseball Scorecard, Baseball Record Book. Independently Published, 2021.

Buscar texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Press, Social World. Baseball Scorebook: Baseball Scorebook for Kids,baseball Books,beckett Baseball Card Price Guide 2021,baseball Scorebook App,baseball Scorebook Bob Carpenter, Baseball Baseball. Independently Published, 2021.

Buscar texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Más fuentes

Capítulos de libros sobre el tema "Baseball"

Fleisig, Glenn S., Christopher S. McMichael y James R. Andrews. "Baseball". En Epidemiology of Injury in Olympic Sports, 59–77. Oxford, UK: Wiley-Blackwell, 2009. http://dx.doi.org/10.1002/9781444316872.ch5.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Mallios, William S. "Baseball". En The Analysis of Sports Forecasting, 83–121. Boston, MA: Springer US, 2000. http://dx.doi.org/10.1007/978-1-4757-6713-1_6.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Roth, Travis S., Chris H. Garrett y Daryl C. Osbahr. "Baseball". En Injury and Health Risk Management in Sports, 471–77. Berlin, Heidelberg: Springer Berlin Heidelberg, 2020. http://dx.doi.org/10.1007/978-3-662-60752-7_72.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Risby, Bonnie Lou y Jean Franklin. "Baseball". En Connections, 1. New York: Routledge, 2021. http://dx.doi.org/10.4324/9781003233800-1.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

McDuff, David, Don Thompson y Michelle Garvin. "Baseball". En The ISSP Manual of Sports Psychiatry, 170–85. New York, NY : Routledge, 2018. |: Routledge, 2018. http://dx.doi.org/10.4324/9781315211664-15.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Mills, Dorothy Seymour y Harold Seymour. "Baseball’s Progeny". En Baseball, 363–76. Oxford University PressNew York, NY, 1990. http://dx.doi.org/10.1093/oso/9780195038903.003.0023.

Texto completo

Resumen

Abstract Potent though it was, baseball’s widespread public appeal, presented in the preceding chapters and to be further elucidated in succeeding ones, cannot be completely appreciated without grasping the eager acceptance of the game’s lusty offspring, eventually to be known collectively as softball. in effect, baseball became the mother of invention, for the inability to satisfy the well-nigh insatiable demand for regulation baseball because of lack of space in the congested urban areas, combined with the want of baseball equipment in recreation centers, YMCAs, schools, colleges, and Turnvereins, inspired invention of a facsimile of the national game suitable for playing in limited space, indoor or out, even all year round.

Los estilos APA, Harvard, Vancouver, ISO, etc.

Mills, Dorothy Seymour y Harold Seymour. "Baseball Breaks into Prison". En Baseball, 396–412. Oxford University PressNew York, NY, 1990. http://dx.doi.org/10.1093/oso/9780195038903.003.0025.

Texto completo

Resumen

Abstract The indians shared the House of Baseball’s basement with a group of a different stripe. Its members, having run afoul of the authorities, had been confined to prisons or reformatories. When the institutions in which they were imprisoned provided opportunities for inmates to form prison baseball teams or watch such teams play, as well as to follow the major-league pennant races, the ready response of so many not only revealed their previous familiarity with the game but also showed that their interest and skill had by no means died. On their part, prison authorities soon claimed that baseball served as a broad mainsail that helped carry health, morale, and discipline to their incarcerated charges.

Los estilos APA, Harvard, Vancouver, ISO, etc.

Pieper, Hans-Gerd y Angelika Braun. "Baseball". En Sportverletzungen - GOTS Manual, 571–78. Elsevier, 2016. http://dx.doi.org/10.1016/b978-3-437-24092-8.00053-5.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

PIEPER, HANS-GERD y ANGELIKA BRAUN. "Baseball". En Sportverletzungen, 497–504. Elsevier, 2006. http://dx.doi.org/10.1016/b978-343724090-4.50054-x.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

"Baseball". En Sports Bar, 38–49. Red Lightning Books, 2022. http://dx.doi.org/10.2307/j.ctv21ptsn8.10.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Actas de conferencias sobre el tema "Baseball"

Kulas, John, Marlee Wanamaker, Diuky Padron-Marrero y Hui Xu. "Sample Size Sensitivity in Descriptive Baseball Statistics". En CARMA 2020 - 3rd International Conference on Advanced Research Methods and Analytics. Valencia: Universitat Politècnica de València, 2020. http://dx.doi.org/10.4995/carma2020.2020.11643.

Texto completo

Resumen

This paper presents one element of a larger project that probes for systematicand predictable patterns of variability/volatility in baseball's descriptivestatistics. The larger project standardizes many baseball indices along anevent metric and provides relative estimates of each index’s point of inflectiontoward an empirical asymptote. Specifically these estimates reflect deviationsin sensitivity to “sample size” (e.g., which descriptive statistics are more orless robust across events). The end purpose of this broader investigation is aqualifier to be associated with such statistics: sample size sensitivity (TripleS). Not because it's needed, but because, colloquially, discussions of baseballstatistics are commonly qualified by the cautionary statement, "well, it's asmall sample size". The current presentation highlights the process and resultsof estimating the logarithmic event function of one statistic, batting average,and we will provide real-time projections of accuracy (our estimated functionversus in-coming baseball data that occurs during the CARMA conference).Results have implications for the integration of BigData applications intodigestable summary statistics that appeal to a broad-reaching audience withpractical implications and meaning.

Los estilos APA, Harvard, Vancouver, ISO, etc.

Dietrich, Carlos, David Koop, Huy T. Vo y Claudio T. Silva. "Baseball4D: A tool for baseball game reconstruction & visualization". En 2014 IEEE Conference on Visual Analytics Science and Technology (VAST). IEEE, 2014. http://dx.doi.org/10.1109/vast.2014.7042478.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Jaramillo, Paola, Kevin S. Manarky, Ronald S. Adrezin, Robert D. Celmer, John T. Reinard y Devdas Shetty. "“Sweet Spot” or “Sweet Zone”? Modal Analysis of a Wooden Baseball Bat for Design Optimization". En ASME 2003 International Mechanical Engineering Congress and Exposition. ASMEDC, 2003. http://dx.doi.org/10.1115/imece2003-41924.

Texto completo

Resumen

This paper describes modal testing of a wooden baseball bat with the purpose of finding the peak frequencies and vibration modes and their relation to the so-called “sweet spot”. Initial vibration testing was done by performing a tap test along a Louisville Slugger wooden baseball bat. The bat was suspended by elastic rubber bands to approximate free-free boundary conditions. The peak frequencies and bending mode shapes of the baseball bat were obtained. To verify the results, a modal analysis of the baseball bat was performed to simulate the structure’s dynamic behavior. The animated model validated the accuracy of the parameters obtained in the tap test. The bending mode shapes were also compared to the bending elastic mode shapes of a uniform, homogeneous beam undergoing no shear distortion. The exact solution of the beam equation of motion was solved. The mode shapes were plotted to compare them with the ones obtained from the baseball bat. This comparison indicated that the bat and the beam structures presented the same type of bending mode.

Los estilos APA, Harvard, Vancouver, ISO, etc.

Theobalt, Christian, Irene Albrecht, Jörg Haber, Marcus Magnor y Hans-Peter Seidel. "Pitching a baseball". En ACM SIGGRAPH 2004 Papers. New York, New York, USA: ACM Press, 2004. http://dx.doi.org/10.1145/1186562.1015758.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Kim, Mi-Lyang, Rak-Heung Choi y Myeong-Ha Lee. "SERIOUS LEISURE LEVEL AND WORK OF KOREAN WOMEN'S BASEBALL CLUBS - LEISURE CONFLICT". En SSHRA 2024 –Social Science & Humanities Research Association International Conference, 18-19 January, Tokyo. Global Research & Development Services, 2024. http://dx.doi.org/10.20319/icssh.2024.7273.

Texto completo

Resumen

The purpose of this study is to verify the differences and relationships in work-leisure conflict based on the level of serious leisure among female baseball enthusiasts who participate in baseball as a serious leisure activity. To achieve this goal, a survey was conducted using a purposive sampling method among female baseball enthusiasts. Out of the collected surveys, a total of 175 were used for the final analysis, excluding 34 responses that were deemed insincere. In this study, exploratory factor analysis, cluster analysis, K-means cluster analysis, one-way analysis of variance (ANOVA), and multiple regression analysis methods were employed. The data collected were analyzed using SPSS 25.0 Program and AMOS 26.0 Program. The results of the analysis showed the following: Firstly, the analysis of differences in work-leisure conflict based on the level of serious leisure revealed a significant difference among female baseball enthusiasts. Secondly, the differences in the four sub-factors of work-leisure conflict based on the level of serious leisure were examined. Post-hoc analysis results indicated that only the negative affect_WL and time pressure_WL factors had significant differences based on the level of serious leisure. Thirdly, the impact of sub-factors of serious leisure on work-leisure conflict showed that only the personal effort factor had a negative influence on work-leisure conflict.This study aimed to elucidate the relationship between the level of serious leisure among female baseball enthusiasts participating in baseball as serious leisure and work-leisure conflict. Through this research, a deeper understanding of the lives of women participating in sports activities as serious leisure is sought.

Los estilos APA, Harvard, Vancouver, ISO, etc.

Chou, Ting-Hsuan y Wei-Ta Chu. "Automatic Baseball Pitch Overlay". En ICMR '21: International Conference on Multimedia Retrieval. New York, NY, USA: ACM, 2021. http://dx.doi.org/10.1145/3460426.3463576.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Higuchi, Hiroshi y Toshiro Kiura. "Flow-Structure Interaction Problem of a Pitched Baseball Without Spin (Knuckleball)". En ASME 2010 3rd Joint US-European Fluids Engineering Summer Meeting collocated with 8th International Conference on Nanochannels, Microchannels, and Minichannels. ASMEDC, 2010. http://dx.doi.org/10.1115/fedsm-icnmm2010-30397.

Texto completo

Resumen

The “knuckleball” effect is believed to be caused by asymmetric flow separation over the baseball, but little is known about its flow physics. The baseball is gripped with the knuckles in a certain position and is pitched in a way that introduces nearly no rotation, resulting in erratic flight paths which confuse batters. In the experiment described in this paper, the flow near the seams of the baseball is visualized thoroughly and the velocity vector fields near the surface and in the wake are obtained with Digital Particle Image Velocimetry. Depending on its position, the seam is found to trigger the boundary layer transition thus delaying the separation, or to cause separation itself. Three-dimensional wake patterns associated with specific ball orientations are identified and related to the force variations on the ball.

Los estilos APA, Harvard, Vancouver, ISO, etc.

Mitiguy, Paul y Michael Woo. "A Controversial Study of the Aerodynamics of a Baseball". En ASME 2005 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference. ASMEDC, 2005. http://dx.doi.org/10.1115/detc2005-85140.

Texto completo

Resumen

Projectile motion under idealized conditions has been well understood for centuries. However, once aerodynamic forces (drag and lift) are introduced, the motion becomes significantly more difficult to analyze and predict. This paper compares two aerodynamic models on the flight of a baseball — the first by Robert Adair and the second by Greg Sawicki, Mont Hubbards, and William Stronge. Applied to the distance traveled by a baseball, the two models predict substantially different results. The results of the models were further examined through interactive computer simulations using Working Model and Autolev.

Los estilos APA, Harvard, Vancouver, ISO, etc.

Bushong, B. A. "Fuzzy Clustering of Baseball Statistics". En NAFIPS 2007 - 2007 Annual Meeting of the North American Fuzzy Information Processing Society. IEEE, 2007. http://dx.doi.org/10.1109/nafips.2007.383812.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Barstow, David R. "Baseball seasons and dog years". En the 21st international conference. New York, New York, USA: ACM Press, 1999. http://dx.doi.org/10.1145/302405.302688.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Informes sobre el tema "Baseball"

Carr, Alan. Baseball 1946 - 1947. Office of Scientific and Technical Information (OSTI), agosto de 2020. http://dx.doi.org/10.2172/1657090.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Campshure, Blake, Paul Lancisi, Patrick Drane y James Sherwood. Hardness of Wood Baseball Bats. Purdue University, 2022. http://dx.doi.org/10.5703/1288284317477.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Allison, Dean, Ricardo Diaz y Nathaniel Miller. Generalized Baseball Curves: Three Symmetries and You're In! Washington, DC: The MAA Mathematical Sciences Digital Library, septiembre de 2008. http://dx.doi.org/10.4169/loci002866.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Archsmith, James, Anthony Heyes, Matthew Neidell y Bhaven Sampat. The Dynamics of Inattention in the (Baseball) Field. Cambridge, MA: National Bureau of Economic Research, junio de 2021. http://dx.doi.org/10.3386/w28922.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Fuss, Franz Konstantin, Batdelger Doljin, Jeong Kwangyul y Young-Kwan Kim. Torque-to-spin Efficiency of Pitches Analysed with a Smart Baseball. Purdue University, 2022. http://dx.doi.org/10.5703/1288284317489.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Chen, Daniel, Tobias Moskowitz y Kelly Shue. Decision-Making under the Gambler's Fallacy: Evidence from Asylum Judges, Loan Officers, and Baseball Umpires. Cambridge, MA: National Bureau of Economic Research, febrero de 2016. http://dx.doi.org/10.3386/w22026.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Kovash, Kenneth y Steven Levitt. Professionals Do Not Play Minimax: Evidence from Major League Baseball and the National Football League. Cambridge, MA: National Bureau of Economic Research, septiembre de 2009. http://dx.doi.org/10.3386/w15347.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Lee, Mee-Sik, Moon-Kyung Hong, Soon-Wha Bae y Mi-Kyung Song. Textile Relics Conservation and Effective Cleaning Methods - Conservation of the Korean Youth Baseball Tournament Championship Flag. Ames: Iowa State University, Digital Repository, noviembre de 2016. http://dx.doi.org/10.31274/itaa_proceedings-180814-1724.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Sweeting, Andrew. Equilibrium Price Dynamics in Perishable Goods Markets: The Case of Secondary Markets for Major League Baseball Tickets. Cambridge, MA: National Bureau of Economic Research, noviembre de 2008. http://dx.doi.org/10.3386/w14505.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Ahmadi, Majid, Nathan Durst, Jeff Lachman, John List, Mason List, Noah List y Atom Vayalinkal. Nothing Propinks Like Propinquity: Using Machine Learning to Estimate the Effects of Spatial Proximity in the Major League Baseball Draft. Cambridge, MA: National Bureau of Economic Research, diciembre de 2022. http://dx.doi.org/10.3386/w30786.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Ofrecemos descuentos en todos los planes premium para autores cuyas obras están incluidas en selecciones literarias temáticas. ¡Contáctenos para obtener un código promocional único!