Bacher, J., Bender, T., Henzler, H., Hieronymus, H., Müller, C., Rapp, A., . . . Wilson, J. (2009).
DFL-Report-2009. Retrieved from Germany:
https://media.dfl.de/sites/3/2018/11/dfl-report-2009-en.pdf
Corbin, J., & Strauss, A. (2008). Basics of Qualitative Research: Techniques and Procedures for Developing Grounded Theory. Thousand Oaks, California, United States: SAGE Publications.
DFB. (n.d). Talent Development in the German Football Association. Retrieved from
Dimundo, F., Cole, M., Blagrove, R. C., Herbison, J. D., Turnnidge, J., Till, K., . . . Kelly, A. L. (2023). Talent identification and development in an English Premiership rugby union club: the perspectives of players and coaches. Frontiers in Sports and Active Living, 5, 1120033. doi:10.3389/fspor.2023.1120033
Englisch, J., Schott, U., Hink, W., Köttker, R., Ullrich, H., Strich, D., . . . Paepke, J. (2016).
European sport policy-Overview of sport issues on the EU agenda. Retrieved from
https://www.dfb.de/fileadmin/_dfbdam/125449-EU_Sportpolitik_E_2016_web.pdf
Erwin, E., Brotherson, M., & Summers, J. (2011). Understanding Qualitative Metasynthesis: Issues and Opportunities in Early Childhood Intervention Research. Journal of Early Intervention - J EARLY INTERVENTION, 33, 186-200. doi:10.1177/1053815111425493
Feichtinger, P. (2015).
Psychological diagnostics in the talent development program of the German Soccer Association: A stepwise procedure to examine the relevance of personality characteristics in talented soccer players. (Dissertation), Universität Tübingen. Retrieved from
https://publikationen.uni-tuebingen.de/xmlui/handle/10900/67132 Available from publikationen.uni-tuebingen.de
Finfgeld-Connett, D. (2018). A Guide to Qualitative Meta-synthesis. Routledge, 2 Park Square, Milton Park, Abingdon, Oxon, OX14 4RN: Taylor & Francis Group.
Grossmann, B., & Lames, M. (2017). Career patterns in German football youth national teams – A longitudinal study. International Journal of Sports Science & Coaching, 13(3), 1-10. doi:10.1177/1747954117729368
Grossmann, B., Lames, M., & Stefani, R. (2015). From Talent to Professional Football – Youthism in German Football. International Journal of Sports Science and Coaching, 10, 1103-1114. doi:10.1260/1747-9541.10.6.1103
Güllich, A. (2014). Selection, de-selection and progression in German football talent promotion. European Journal of Sport Science, 14(6), 530-537. doi:10.1080/17461391.2013.858371
Hackbarth, T., Hildebrandt, A., Hink, W., A. Pilz, G., Rieth, L., Schulte, S., & Tietz, O. (2013).
FOOtball IS the FUtUre - DFB. Retrieved from
https://www.dfb.de/fileadmin/_dfbdam/27985-DFB_Nachhaltigkeitsbericht_ENG.pdf
Kelly, A. L. (2023). Talent Identification and Development in Youth Soccer: A Guide for Researchers and Practitioners: Taylor & Francis.
Lara-Bercial, S., North, J., Hämäläinen, K., Oltmanns, K., Minkhorst, J., & Petrovic, L. (2017). The European Sport Coaching Framework: Human Kinetics, Champaign, Illinois, United States.
Lu, M. (2017). Analysis of the Main Causes of the Successful Development of German Football and Its Enlightenment to China. Paper presented at the 4th International Conference on Education, Management, Arts, Economics and Social Science (ICEMAESS 2017).
Ma, C.-W., & Ma, Y.-G. (2018). Shannon Information Entropy in Heavy-ion Collisions (Vol. 99).
Memari, Z., Hamidi, M., & Asghari Jafarabadi, M. (2013). Exploratory Study of Iranian Elite Sport Coach Evaluation Criteria. Sport Management Studies, 5(20), 97-126.
Memari, Z., Hamidi, M., & Seyfi, T. (2013). Program Study, Evaluation and Development of Sports Coaches in Selected Countries and Suggestions. Applied Research in Sport Management, 2(1), 99-112.
Moher, D., Liberati, A., Tetzlaff, J., & Altman, D. (2009). Moher D, Liberati A, Tetzlaff J, Altman DG, Group PPreferred reporting items for systematic reviews and meta-analyses: the PRISMA statement. PLoS Med 6: e1000097. Open medicine : a peer-reviewed, independent, open-access journal, 6(7), e123-130. doi:10.1016/j.jclinepi.2009.06.005
Naglo, K. (2020). The social world of elite youth football in Germany – crisis, reinvention, optimization strategies, and the role of schools. Sport in Society, 23(2), 1-15. doi:10.1080/17430437.2020.1769958
Norman, A., Barnhofer, N., Brause, S., Brideband, J., Dohren, T., Eiermann, S., . . . Voigt, H.-U. (2015).
DFB_A-Z_UK_lowRes.pdf. Retrieved from
https://www.dfb.de/fileadmin/_dfbdam/61175-DFB_A-Z_UK_lowRes.pdf
Poel, H.-D. T., & Hyballa, P. (2011). Dutch Soccer Secrets: Playing and Coaching Philosophy - Coaching - Tactics - Technique: Meyer & Meyer Sport.
Price, L. (2015). The Bundesliga Blueprint: How Germany Became the Home of Football. 6 Woodside, Churnet View Road, Oakamoor, Staffordshire, ST10 3AE: Bennion Kearny, Limited.
Reinboth, M., & Duda, J. L. (2006). Perceived motivational climate, need satisfaction and indices of well-being in team sports: A longitudinal perspective. Psychology of Sport and Exercise, 7(3), 269-286. doi:10.1016/j.psychsport.2005.06.002
Roberts, A. H., Greenwood, D. A., Stanley, M., Humberstone, C., Iredale, F., & Raynor, A. (2019). Coach knowledge in talent identification: A systematic review and meta-synthesis. Journal of Science and Medicine in Sport, 22(10), 1-37. doi: 10.1016/j.jsams.2019.05.008
Roe, C., & Parker, A. (2016). Sport, Chaplaincy and Holistic Support: The Elite Player Performance Plan (EPPP) in English Professional Football. Practical Theology, 9(3), 169-182. doi:10.1080/1756073X.2016.1221638
Sandelowski, M. (1998). The call to experts in qualitative research. Res Nurs Health, 21(5), 467-471. doi:10.1002/(sici)1098-240x(199810)21:5<467::aid-nur9>3.0.co;2-l
Sandelowski, M., & Barroso, J. (2007). Handbook for Synthesizing Qualitative Research: Springer Publishing Company.
Sarmento, H., Anguera, M. T., Pereira, A., & Araújo, D. (2018). Talent Identification and Development in Male Football: A Systematic Review. Sports Medicine, 48(4), 907-931. doi:10.1007/s40279-017-0851-7
Schmidt, S., & Stegmann, T. (2016). Creating World Champions: How German Soccer Went from Shambles to Champions: Meyer & Meyer Sport.
Schreiner, R., Daniel, J. o., Junginger , C., Hauser, T., & Hoener, O. (2017). Soccer coaches’ education within the German tid program: perceptions of the quality and need for development. Paper presented at the World Conference on Science and Soccer - Rennes, France Frence, 31 May-2 June.
Skrubbeltrang, L. S., Olesen, J. S., & Nielsen, J. C. (2021). The coach as gatekeeper, distributor of resources and partner for sports talents. Sports Coaching Review, 1-19. doi:10.1080/21640629.2021.1978730
Sotiriadou, P., & De Bosscher, V. (2013). Managing High Performance Sport: Taylor & Francis.
Vajapeyam, S. (2014). Understanding Shannon's Entropy metric for Information. 1-7.
Van Hoecke, J., Schoukens, H., Simm, S., & De Bosscher, V. (2009). Measuring the performance of professional youth academies: The case of the Bundesliga. Paper presented at the 17th Conference of the European Association for Sport Management: book of proceedings, Amsterdam (The Netherlands).
Votteler, A., & Höner, O. (2017). Cross-sectional and longitudinal analyses of the relative age effect in German youth football. German Journal of Exercise and Sport Research, 1-11. doi:10.1007/s12662-017-0457-0
Williams, A., & Reilly, T. P. (2000). Talent identification and development in soccer. Journal of sports sciences, 18(9), 657-667. doi:10.1080/02640410050120041