Competitividad De La Producción En El Sector Pesquero Mexicano: El Caso Del Atún (Competitiveness of Production in the Mexican Fishing Sector: The Tuna Case)
Bibliographic record
Abstract
Spanish Abstract: El objetivo de este documento es presentar como a traves del tiempo algunos paises van perdiendo participacion en el mercado internacional de productos pesqueros seleccionados, en este caso el atun; dando paso a otras economias emergentes en la disputa de los mercados internacionales. Se ilustra el caso del mercado japones como destino y la participacion de sus principales proveedores de tunidos, contrastando el desempeno competitivo entre Mexico y sus competidores: Estados Unidos, Canada y Espana, utilizando el metodo de participacion constante en el mercado para el periodo 2001-2012. Se aborda en un primer apartado cual ha sido la importancia de la exportacion de pesca y en especial de atun para Mexico en el mercado japones en los ultimos doce anos, presentando la participacion del sector pesquero en las exportaciones del sector agroalimentario mexicano y como ha sido un sector importante dentro de las exportaciones agroalimentarias. Un segundo apartado nos muestra como el sector pesquero, a pesar de ser importante en las exportaciones mexicanas, presenta un indice de competitividad positivo con algunas fluctuaciones a la baja pero con signos de recuperacion en los ultimos anos; es decir, que a lo largo de los ultimos anos este sector gana competitividad en el mercado internacional ante paises exportadores emergentes, que se presentan como los nuevos competidores por el mercado de exportacion de este sector, en el principal destino de las exportaciones mexicanas: Japon. English Abstract: This document presents how some countries are losing participation over time in the international market of selected fishery products. Specifically we examine the tuna market which is moving to new emerging economies in the competition for international markets. This paper illustrates the Japanese market as the destination and the participation of their principal suppliers of tuna. We contrast the competitive performance between Mexico and its competitors: United States, Canada and Spain. We utilize the method of constant market shares in the period of 2001-2012. In the first section we address the historical importance of fish exportation, especially tuna for Mexico in the Japanese market for the last twelve years. We show participation of the fishing sector in the exports of the Mexican food industry sector, and how is has been an important sector within agro-alimentary exports. A second section shows how the fishing sector, despite being important in Mexican exports, has a positive competitiveness index. It reveals some negative fluctuations but with signs of recovery in recent years. In recent years this sector gained competitiveness in the international market relative to emerging exporting countries. These emerging countries new competitors for the Japan market.
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How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.010 | 0.001 |
| Meta-epidemiology (narrow) | 0.001 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.002 | 0.001 |
| Scholarly communication | 0.002 | 0.001 |
| Open science | 0.002 | 0.000 |
| Research integrity | 0.000 | 0.003 |
| Insufficient payload (model declined to judge) | 0.000 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one teacher head, not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".