In today’s digital era, tablets are gaining popularity as reading devices. However, few studies have compared reading e-books on tablets with reading printed books and regular classroom instruction for language learning. To evaluate the role of tablets in reading and analyze the possibilities, the current study examined 97 elementary school students learning English as a foreign language in South Korea. These students were taught English once or twice a week for 11 weeks based on extensive reading using tablets (n = 42), printed books (n = 32), or regular textbook-based instruction as control (n = 23). The results indicate that literal level reading comprehension was improved the largest in the tablet group compared with the other groups. By contrast, improvements in inferential reading comprehension and grammatical knowledge were greater in those reading printed books than in the tablet group. The findings suggest that the print medium was superior for deep reading and digital texts were better for quick and shallow learning.

This study analyzed the comparative importance of the selection of a restaurant for solo diners, and suggests a solution for the ideal type of the restaurant that are appealing to solo diners using conjoint analysis techniques. A total of 280 questionnaires were distributed to consumers who had experience dining alone from June 7th, 2017 to June14th, 2017, and 261 were completed (93.21%). As a result, the importance of the attributes of the restaurant was found to be the menu for solo diners (36.92%), price (30.29%), seating for solo diners (20.87%), and serving time of food (11.91%). The ideal combination of selection attributes was found to be having a menu for a solo diner, having a seat for a solo diner, meal service time of less than 10 minutes, and a low price of 2,500won. These results will form a database that contributes to the development of differentiated products and is building marketing strategies that can satisfy the needs of solo diners.