Assessing the income multiplier of trail‐related tourism in a coastal area of Portugal

Author(s):  
Goda Lukoseviciute ◽  
Luís Nobre Pereira ◽  
Thomas Panagopoulos

2017 ◽  
Vol 7 (2) ◽  
pp. 127
Author(s):  
Yoga Candra Ditya ◽  
Luky Adrianto ◽  
Rokhmin Dahuri ◽  
Setyo Budi Susilo

Dalam perencanaan wilayah pesisir Provinsi Banten, perikanan budidaya memiliki peran penting terhadap nilai sosial dan ekonomi, terutama dalam hubungannya dengan aktivitas ekspor dari produk perikanan budidaya tersebut. Namun demikian, aktivitas perikanan budidaya juga berpotensi memberikan multiplier negatif jika dipandang dari segi efek yang ditimbulkan ke lingkungan pesisir, terutama ketika tidak ada pengelolaan yang baik pada aktivitas tersebut. Tujuan penelitian ini adalah (1) Menelaahkekuatan struktur dan interaksi antar sektor dari perikanan budidaya; (2) Mengestimasi dampak ekonomi dan ekologi dari pembangunan perikanan budidaya; dan (3) Mengestimasi daya dukung lingkungan pesisir yang dapat dimanfaatkan bagi kegiatan perikanan budidaya berkelanjutan. Untuk menjawab tujuan tersebut, dibangun model ecological input-output dan pendekatan ecological footprint. Hasil penelitian menunjukkan bahwa indeks keterkaitan ke belakang (1,84) lebih tinggi daripada keterkaitan ke depan 1,02). Hal ini berarti bahwa aktivitas perikanan budidaya di Provinsi Banten lebih memiliki kemampuan dalam menarik sektor hulu dibandingkan dengan sektor hilirnya. Lebih lanjut, pembangunan perikanan budidaya juga memberikan multiplier ekonomi yang memiliki income multiplier (2,20) lebih tinggi dibandingkan employment multipliernya (1,17). Dari segi ecological multiplier, area mangrove memberikan indeks sebesar 0,005, COD (0,001), dan TDS (0,001). Penggunaan pendekatan ecological footprint, diestimasikan bahwa daya dukung dari area pesisir yang tersedia adalah pada level 48.886 ha dengan target permintaan 497.825,59 juta rupiah. Title: Ecological-Economic Analysis of Sustainable Aquaculture Development Planning in the Coastal Zone of Banten Province.In the planning of Banten coastal zone, aquaculture has important role due to its social and economic value especially related with export activities of the aquaculture products. However, aquaculture activities potentially have also a negative multiplier effect on the coastal environment, especially when there is no proper management of those activities. The aims of this research are (1) to identify the structure and interaction among sectors in aquaculture activities; (2) to estimate the economic and ecological impact of the aquaculture activities, and ;(3) to estimate carrying capacity of the coastal area enabling for sustaining aquaculture development. To achieve these objectives, ecological input-output model was developed and supported with ecological footprint approach. Results of the study reveal that backward linkages index (1.84) is higher than forward linkages one (1.02). This means that aquaculture activities in Banten Provincehas capacity to pull upstream sectors rather than downstream sectors. Furthermore, aquaculture developmant has also produced economic multiplier by which income multiplier is (2.20) higher than employment multiplier (1.17). From the ecological multiplier point of view, mangrove area producs index as of 0.005, COD (0.001), and TDS (0.001). Using ecological footprint approach, the carrying capacity of appropriated coastal area is estimated at the level of 48,886 ha with the demand target of IDR 497,825.59 million. 



2019 ◽  
Vol 3 (1) ◽  
pp. 16-26
Author(s):  
Indah Rohyani ◽  
Dewi Noorsanti ◽  
Siti Nur Azizah ◽  
Sri Wahyuningsih

Suwuk Beach is one of the leading coastal tourism destinations in Kebumen Regency. In 2018 Suwuk beach is still an attractive destination for tourists with 287,085 tourists. This can bring economic benefits to the people in the Suwuk coastal area. To determine the impact of the economy, the researchers used a multiplier effect formula. The results found in this study are the multipliyer's effect on type I and II, namely Multiplier Effect 2.44, Keynesian Local Income Multiplier 1.2 and Ratio Income Multiplier of 1.6 so that tourism activities have an economic impact on people's income.



SIMBIOSA ◽  
2014 ◽  
Vol 3 (1) ◽  
Author(s):  
Yarsi Efendi ◽  
Dahrul Aman Harahap

Structure and physiognomy of mangrove strongly influenced by the zonation that occurred in the area of mangroves growth. The differences of zona growth will effect  to differences in the structure and composition of vegetation. There are three zones in the mangrove area, which is caused by the difference of flooding which also resulted in the difference to the salinity. The differences of growth zone will performed to the type vegetation performance (Physiognomy). This study is aims to prove the mangrove’s physiognomy that taken in the coastal area of Rempang Cate  Batam, on March 2014 to June 2014. This study was a survey with data collection using a vertical transect plots 100 m. Based on the research that has been done obtained difference vegetation physiognomy stands for every level of growth in each zone growth. Proximally found 13 species of mangroves in 8 families. The results of the analysis of the vegetation on the trees growth level are, Ceriops decandra have the greatest significance important value 167.55% on sapling (juvenille ) level is dominated by Rhizophora apiculata 120%, and seedling growth level dominated by Rhizophora apiculata  186.80%. Keywords: Structure and physiognomy, mangrove zonation



2017 ◽  
Vol 10 (1) ◽  
pp. 57-62
Author(s):  
Uihwan KWAK ◽  
Wonkeun JANG ◽  
Inwoo HAN ◽  
Kyounghoon LEE
Keyword(s):  


2019 ◽  
Vol 12 (1) ◽  
pp. 76-83
Author(s):  
Chae-Lin KIM ◽  
Jeong-A AN ◽  
Eun-Bi MIN ◽  
Eun-A YOON ◽  
Doo-Jin HWANG


2012 ◽  
Vol 132 (6) ◽  
pp. 560-567 ◽  
Author(s):  
Megumu Miki ◽  
Toru Miki ◽  
Akira Asakawa ◽  
Takatoshi Shindo ◽  
Shigeru Yokoyama


2011 ◽  
Vol 131 (12) ◽  
pp. 973-978 ◽  
Author(s):  
Fumiyuki Fujii ◽  
Masaru Ishii ◽  
Mikihisa Saito ◽  
Michihiro Matsui ◽  
Daisuke Natsuno




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