著者

山本 裕依

出版者

日本スポーツ産業学会

雑誌

スポーツ産業学研究 (ISSN:13430688)

巻号頁・発行日

vol.26, no.1, pp.1_165-1_169, 2016 (Released:2016-04-26)

参考文献数

26

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This paper analyzes sports events for recovery and healing from the Great East Japan Earthquake. It aggregates the data from sports events for recovery held in Japan from the time of the earthquake until July 2015.

著者

岡崎 勘造 柴田 愛 石井 香織 助友 裕子 河村 洋子 今井 (武田) 富士美 守屋 希伊子 岡 浩一朗

出版者

日本スポーツ産業学会

雑誌

スポーツ産業学研究 (ISSN:13430688)

巻号頁・発行日

vol.21, no.2, pp.235-244, 2011 (Released:2011-11-23)

参考文献数

24

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The present case study evaluated an environment-focused project for promoting walking, which included the development of walking courses (using public spaces, parks, roads) with stations for smart cards in the community and an interfaced internet-based self-monitoring system. The project was started in 2008 in Misato City of Saitama Prefecture. In this project, individuals can participate by paying a registration fee (500 yen) and obtaining their own cards. If registrants walk the course, holding their cards over a scanner at 3-4 stations, the smart card records their data (e.g. distance and time spent in walking) from one to the other station and transfers these to a self-monitoring system. As a result, registrants could check their data online. From June 2008 to November 2009, a total of 631 individuals (62% female) who obtained the information from newspaper, magazines, website, or some local events, registered for this project. From walking data collected automatically in the database through the self-monitoring system, it was found that 445 registrants (63% female) used this system at least once, and most of the registrants were 40 years old or more. This suggests that the project in this study might have been effective in promoting walking only among older people. Also, most of the registrants lived around the courses. In particular, the courses in the area surrounded by beautiful nature and residential areas were often used. To expand this idea to other age groups, new attempts, including a point supplying system based on the distance of walking are under development.

著者

相澤 景太 中村 好男

出版者

日本スポーツ産業学会

雑誌

スポーツ産業学研究 (ISSN:13430688)

巻号頁・発行日

vol.22, no.2, pp.323-325, 2012 (Released:2012-11-16)

参考文献数

3

著者

舟橋 弘晃 間野 義之

出版者

日本スポーツ産業学会

雑誌

スポーツ産業学研究 (ISSN:13430688)

巻号頁・発行日

vol.23, no.2, pp.2_145-2_154, 2013 (Released:2013-11-16)

参考文献数

31

被引用文献数

2 3 1

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Elite sports investment is usually justified on the basis that elite sports success has a wide range of social-psychological benefits among the general population. However, insufficient evidence about these positive effects has made it difficult to show the validity to ‘alternative voices’ opposed to the elite sports funding. The purpose of the present study was to estimate the monetary value of elite sports success in Japan by using the contingent valuation method (CVM) addressing the problems in sports management literatures. Data was collected from n=850 stratified randomly selected Japanese by means of an Internet survey. Respondents were asked to state their willingness-to-pay for elite sports policy, which aims Japan being ranked in the top-five in total number of gold medals in the summer Olympics and the top-ten in winter, which is the official target of ‘The Sports Basic Plan’ , using a double-bounded dichotomous choice. The results revealed that median WTP was 405 JPY with a certain amount of validity, which was calculated from the whole population as 42.2 billion JPY. Our results suggest that Japanese believed that social-psychological benefits generated by the elite sports policy exceeded the government elite sports budget (about 16 billion) .

著者

神谷 和義 舟橋 弘晃 間野 義之

出版者

日本スポーツ産業学会

雑誌

スポーツ産業学研究 (ISSN:13430688)

巻号頁・発行日

vol.25, no.2, pp.2_313-2_325, 2015 (Released:2015-11-12)

参考文献数

28

被引用文献数

1

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Over 1.1 million injuries and accidents happen in schools every year in Japan. Most of them happen during sports activities such as physical education or sports club activities. In order to prevent accidents it is important to elucidate the contributing factors by focusing on the occurrence. The purpose of this study was to elucidate the characteristics and factors contributing to sudden death during sports activities in schools, by using text-mining analysis. Data was collected from the database of death and disability cases publicized by the Japan Sports Council. There were 127 cases of sudden death during sports activities from 2005 to 2012. The results by morphological analysis and co-occurrence network analysis revealed two characteristics. The first point was that the ′act of running′ had a close relationship with the occurrence of sudden death in schools. The second was that not a few cases of sudden death happened even though the children had done warm-up exercises before the accident. Our results suggest that the relationship with the act of running, warm-up exercise and the occurrence of sudden death should be kept in mind when sports activities in schools are held. In addition, our study shows that data-mining analysis has a potential to objectively analyze more than one million injuries and accidents in schools.

著者

遠藤 大哉 青柳 健隆 岡 浩一朗

出版者

日本スポーツ産業学会

雑誌

スポーツ産業学研究 (ISSN:13430688)

巻号頁・発行日

vol.25, no.2, pp.2_185-2_199, 2015 (Released:2015-11-12)

参考文献数

37

被引用文献数

1

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Outdoor education contributes to positive youth development. Existing outdoor education in Japan has been conducted only in an “episodic” manner with a “single activity” basis in “imitation nature”, although regular and various activities in “grand nature” have been considered more valuable for the growth of children. Therefore, the purposes of the present study were to develop and practice an outdoor education program that performed a “plural number” of experiences with “multiple activities” in “genuine nature”, and to clarify the availability of the program. For this purpose, the “Buddy Kids Adventure Challenge Program” was developed on the basis of 12 years of practice with the “Buddy Adventure Team (Non-Profit Organization)”. An inventory survey was conducted for 49 participants in the Buddy Kids Adventure Challenge Program and 26 participants′ parents to evaluate the program in 2013. Free descriptive answers for the questions with respect to experiences in the program were descriptively analyzed and a model of the growth of the participants in the Buddy Kids Adventure Challenge Program was generated. As results, self-esteem was increased by developing competence. Additionally, outdoor activities in the program and flow experience were associated. Strong relationship between adverse circumstances and flow experience were also demonstrated. The growth model of the present study showed that desiring pleasure in “grand nature” could allow participants to confront adverse circumstances. These adverse circumstances give participants flow experience and confidence by helping them to overcome adverse circumstances. Finally, self-esteem was increased and growth of participants was enhanced.

著者

穂苅 真樹 沖 俊典

出版者

日本スポーツ産業学会

雑誌

スポーツ産業学研究 (ISSN:13430688)

巻号頁・発行日

vol.25, no.1, pp.1_89-1_95, 2015 (Released:2015-05-27)

参考文献数

8

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In this paper, we propose a system to transmit the warning information by the sound of a sport for the deaf and hard hearing. The proposed system consists of following five elements: (a) a capacitor microphone for measuring a sound, (b) a biquad filter circuit for extracting only a warning sound, (c) a V-F conversion circuit, (d) a F-V conversion circuit, and (e) a vibration sensor. The following results were obtained in the experiment. In order to extract only the signal component of a whistle from a measurement signal, the biquad filter circuit was used, and its usefulness was shown. As a result of carrying out V-F conversion of the signal component of a whistle, it was confirmed that the fixed pulse wave corresponding to the frequency of a whistle was output. When the output signal from the V-F conversion was converted to F-V, the vibration sensor operated with an output signal (voltage) proportional to the number of pulses. The frequency of the sound emitted from a whistle depends on the structure of the whistle (e.g. whistles containing a cork). Furthermore, the size of field differs according to sporting events. Therefore, it is necessary to modulate the gain (sensitivity) of a signal by adjusting a resistor and a capacitor used on the biquad filter circuit in such an environment. The system can be adjusted by using a potentiometer and a trimmer capacitor.

著者

中村 英仁 岡本 純也 江頭 満正 金子 史弥

出版者

日本スポーツ産業学会

雑誌

スポーツ産業学研究 (ISSN:13430688)

巻号頁・発行日

vol.20, no.2, pp.173-189, 2010 (Released:2010-11-22)

参考文献数

34

被引用文献数

1

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The purpose of this paper is to explain why the number of participants in the Tour de Okinawa has been increasing during the past twenty years, focusing on the supply-side. Previous research has mainly analyzed participants’ incentives and judgments about the event product’ s overall excellence from the demand-side perspective, which does not clearly explain the marketing effectiveness of the Tour de Okinawa. Because the Tour de Okinawa organizer was not a profit organization, its marketing activities confronted resource constraints that indicated we should consider the effects of the situation. Therefore, we focused upon the marketing activities and methods to overcome the resource constraints. The result shows that the organizer incorporated their organization as a nonprofit corporation, which stabilized their finances so that marketing mixes were improved. The improvement of the marketing mix was also aided by accumulated marketing know-how about the event, which occurred after hiring experts because of the financial stability. These activities by the organizer explain the reason why the number of participants in the event has been increasing.

著者

岩谷 雄介 鈴木 直樹 原 章展 平田 竹男

出版者

日本スポーツ産業学会

雑誌

スポーツ産業学研究 (ISSN:13430688)

巻号頁・発行日

vol.22, no.1, pp.63-70, 2012 (Released:2012-04-25)

参考文献数

8

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The purpose of this study was to clarify the features of domestic marathons, and to present the problems and remedial measures of each feature. 51 domestic marathons were classified into four groups, based on the time limit, the hosting institution, the size of the turnout, and the rate of female participants. The features from the results were considered, and the rallies that made the best use of the characteristics of the game and of the region were presented.

著者

冨山 浩三

出版者

日本スポーツ産業学会

雑誌

スポーツ産業学研究 (ISSN:13430688)

巻号頁・発行日

vol.24, no.2, pp.2_195-2_210, 2014 (Released:2014-11-21)

参考文献数

53

被引用文献数

4

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In recent years, the relationship between sports teams and the local community has been gaining attention among researchers. The purpose of this study is to demonstrate the effects of sense of community and team reputation on team identity. We conducted a questionnaire survey at a stadium, targeting fans of a J-League soccer club, to collect data on team reputation and sense of community. Analyzing this data revealed that although there was no statistically significant difference in the direct effect that sense of community has on team identity, it was shown that team reputation had a significant, positive relationship with team identity. Furthermore, while there was no direct, significant relationship between sense of community and team identity, the fact that sense of community had a significant and positive effect on team reputation clearly demonstrates that team identity will increase in sports teams in local communities that have a strong reputation.

著者

鈴木 直樹 平田 竹男

出版者

日本スポーツ産業学会

雑誌

スポーツ産業学研究 (ISSN:13430688)

巻号頁・発行日

vol.22, no.2, pp.305-310, 2012 (Released:2012-11-16)

参考文献数

8

被引用文献数

1

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In this research we aimed to find out the effect of professional baseball teams on the attendance of J. League clubs.    We conducted a regression analysis of the dates of attendance. The dependent variable was the number of spectators per game. In the selection of independent variables, we added 2 baseball variables ( “Baseball game” and “Baseball team franchise” ) to the variables used in existing literature and extracting 16 independent variables.     As a result of regression analysis we found that “Baseball game” had a negative effect on attendance of J. League clubs, and “Baseball team franchise” did not have an effect on it.

著者

廣瀬 圭 土岐 仁 近藤 亜希子

出版者

日本スポーツ産業学会

雑誌

スポーツ産業学研究 (ISSN:13430688)

巻号頁・発行日

vol.22, no.2, pp.255-262, 2012 (Released:2012-11-16)

参考文献数

12

被引用文献数

3 10

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This paper proposes a measurement system and computation method for 3D motion analysis in sports. The measurement system that consists of inertial and magnetic field sensors is able to measure 3-axis angular velocity, 3-axis acceleration and 3-axis magnetic field. We can easily perform the experiment in sports because this system is directly attached to the body. Introducing the sensor fusion algorithm using Kalman filter, we can avoid storage error by the drift of the gyro sensor. The computation method provides the angles by compensation of centrifugal and tangential acceleration and sensor fusion.     In order to confirm the accuracy of this proposed system and computation method, we compared the value obtained by this system with the value obtained by a rotary encoder. It was found that the measurement system and computation method provided the accurate value. It is shown that the proposed method can be used for motion analysis in sports.

著者

上野 耕平 若原 優二

出版者

日本スポーツ産業学会

雑誌

スポーツ産業学研究 (ISSN:13430688)

巻号頁・発行日

vol.23, no.2, pp.2_155-2_164, 2013 (Released:2013-11-16)

参考文献数

23

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The purpose of this study was to clarify the relationship between experiences in a high school athletic club and resilience. One hundred and ten high school athletic club students (58 first year students ; 36 males, 22 females, 52 second year students ; 30 males, 22 females) completed an athletic situational skills scale, a life skills scale (Ueno and Nakagomi, 1998) and an adolescent resilience scale (Oshio et al., 2002) . Both the athletic situational skills scale and the life skills scale are used to evaluate the psychological skills of students in both their athletic club and school life. The adolescent resilience scale has three subscales, including novelty seeking, emotional regulation, and positive future orientation. Structural equation modeling method was used for the analysis in this study. From the results, it was found that psychological skills in an athletic club relate to resilience through psychological skills in school life. The relationship between experiences in an athletic club and resilience of the second year students was stronger than that of the first year students. This suggests that experiences in a high school athletic club strengthen the resilience of the students if the coaches can work to integrate psychological skills that have been acquired through participation in athletic clubs into school life.

著者

庄子 博人 新名 謙二 間野 義之 中村 好男

出版者

日本スポーツ産業学会

雑誌

スポーツ産業学研究 (ISSN:13430688)

巻号頁・発行日

vol.19, no.2, pp.217-222, 2009 (Released:2009-12-03)

参考文献数

15

被引用文献数

1 1

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The purpose of this study was to clarify the geographic distribution of public sports center users with regard to the distance decay model, and to verify the difference of the parameters of the use frequency level. The findings of the analyses are summarized as follows ;     A logarithmic relationship was observed between the distance from sports center and number of users (R2=.572) . This suggests that the distribution of public sports center users is affected by the distance.    And the distance decay parameter of low frequency users is much smaller than that of high and middle frequency users. This suggests that there is a possibility that users who live a short distance from the sports center would be higher frequency users than those who live a long distance from the sports center.

著者

河合 慎祐 平田 竹男

出版者

日本スポーツ産業学会

雑誌

スポーツ産業学研究 (ISSN:13430688)

巻号頁・発行日

vol.18, no.2, pp.11-19, 2008

被引用文献数

1

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The purpose of this study was to clarify the variables determining the attendance in J-league matches, using the 2, 699 J-league matches held between 1993-2005 season as a sample. There have been many studies about attendance demand in other countries, but there have been no such studies in Japan. By making a regression equation consisting of dependent variables such as attendance per match, and independent variables such as variables which determine the number of attendance, we clarified attendance demand. In the selection of independent variables, we added 4 J-league variables (“Existence of Professional Baseball Team”, “Distance from Professional Baseball Team”, “April”, “October”) to the variables used by existing literatures and extracting 21 independent variables. The result of regression analysis showed that the attendance demand model accounting dependent variable "Attendance" was about 51%. Except for 2 variables (“Population” and “Income”), the effect signs of variables agreed with existing literature. The results of variables such as “Distance”, “Income”, “Population” and “Existence of Professional Baseball Team”, suggested the conditions which can boost up attendance in the future.

著者

畔蒜 洋平 能智 大介 平田 竹男

出版者

日本スポーツ産業学会

雑誌

スポーツ産業学研究 (ISSN:13430688)

巻号頁・発行日

vol.22, no.1, pp.97-100, 2012 (Released:2012-04-25)

参考文献数

10

被引用文献数

1

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This study aimed at clarifying the differences between the biggest and smallest attendances in the J. League, as influenced by away club. The background is that case management using the popularity of the away club was reported, and precedence research was done to analyze the attendance according to away club.    We analyzed the J. League from 1993 to 2010 to clarify the influence of the away teams on away game match attendance. We searched for the differences between match attendance in away games and the season average match attendance of home clubs over 18 seasons.    The following results were obtained. In 18 seasons, 4 clubs had maximum differences and 8 clubs had minimum differences. The difference between maximum and minimum attendances was 10,000 to 15,000. Regarding the trend since 2001, we found that the differences tended to be larger.    From the obtained results, it was considered that club management in the J. League should consider the influence of the popularity of away clubs on attendance.