In 2022, about 48 thousand U.S. citizens lived in South Korea, down from about 58.2 thousand in the previous year. During the examined period, 2019 saw the highest number of U.S. citizens living in South Korea, standing at around 78.5 thousand.

In 2023, the total number of people who emigrated from South Korea amounted to around seven million. More than 2.6 million lived in the United States, followed by China with around 2.1 million.

In 1800, it is estimated that approximately 9.4 million people lived in the region of modern-day South Korea (and 13.8 million on the entire peninsula). The population of this region would remain fairly constant through much of the 19th century, but would begin to grow gradually starting in the mid-1800s, as the fall of the Joseon dynasty and pressure from the U.S. and Japan would end centuries of Korean isolationism. Following the opening of the country to foreign trade, the Korean peninsula would begin to modernize, and by the start of the 20th century, it would have a population of just over ten million. The Korean peninsula was then annexed by Japan in 1910, whose regime implemented industrialization and modernization policies that saw the population of South Korea rising from just under ten million in 1900, to over fifteen million by the start of the Second World War in 1939.

The Korean War Like most regions, the end of the Second World War coincided with a baby boom, that helped see South Korea's population grow by almost two million between 1945 and 1950. However, this boom would stop suddenly in the early 1950s, due to disruption caused by the Korean War. After WWII, the peninsula was split along the 38th parallel, with governments on both sides claiming to be the legitimate rulers of all Korea. Five years of tensions then culminated in North Korea's invasion of the South in June 1950, in the first major conflict of the Cold War. In September, the UN-backed South then repelled the Soviet- and Chinese-backed Northern army, and the frontlines would then fluctuate on either side of the 38th parallel throughout the next three years. The war came to an end in July, 1953, and had an estimated death toll of three million fatalities. The majority of fatalities were civilians on both sides, although the North suffered a disproportionate amount due to extensive bombing campaigns of the U.S. Unlike North Korea, the South's total population did not fall during the war.

Post-war South Korea Between the war's end and the late 1980s, the South's total population more than doubled. In these decades, South Korea was generally viewed as a nominal democracy under authoritarian and military leadership; it was not until 1988 when South Korea transitioned into a stable democracy, and grew its international presence. Much of South Korea's rapid socio-economic growth in the late 20th century was based on the West German model, and was greatly assisted by Japanese and U.S. investment. Today, South Korea is considered one of the world's wealthiest and most developed nations, ranking highly in terms of GDP, human development and life expectancy; it is home to some of the most valuable brands in the world, such as Samsung and Hyundai; and has a growing international cultural presence in music and cinema. In the past decades, South Korea's population growth has somewhat slowed, however it remains one of the most densely populated countries in the world, with total population of more than 51 million people.

The Gross Domestic Product (GDP) in South Korea was worth 1712.79 billion US dollars in 2023, according to official data from the World Bank. The GDP value of South Korea represents 1.62 percent of the world economy. This dataset provides - South Korea GDP - actual values, historical data, forecast, chart, statistics, economic calendar and news.

In 2023, the suicide rate in South Korea was particularly high among the elderly population over the age of **, with **** deaths per 100,000 population. The overall suicide rate among people aged 10 to 79 years increased compared to the previous year. Suicide was the leading cause of death among people aged 10 to 39 years. Suicide among the elderlySouth Korea has the highest suicide rate in the Organisation for Economic Co-operation and Development (OECD). One driving factor for suicide among the elderly is poverty. Almost half of the senior citizens in the country live with less than half the median disposable income. Many do not want to become a financial burden for their families and end up committing suicide as a result of not being able to support themselves.Suicide prevention Since the South Korean government implemented its initial suicide prevention program in 2004, numerous measures have been put in place to address the alarmingly high suicide rate. However, these efforts have not been very successful. Despite an increase in the annual budget for suicide prevention, it still remains significantly lower compared to international standards. If you are having suicidal thoughts, or you know someone who is, it is essential to seek help. Many countries have suicide crisis or prevention lines that offer free advice and support in such situations. If you live in the United States, you can reach the Suicide & Crisis Lifeline by simply calling *** to receive free and confidential support ****. If you live in South Korea you can call the suicide prevention hotline ***.

Graph and download economic data for South Korean Won to U.S. Dollar Spot Exchange Rate (DEXKOUS) from 1981-04-13 to 2025-06-27 about Korea, exchange rate, currency, rate, and USA.

In 1800, it is estimated that approximately 4.35 million people lived in the region of present-day North Korea. This figure would remain stagnant through much of the 19th century, increasing by just one million people over the next 110 years. The dissolution of the Joseon dynasty in the Korean peninsula in the late-1800s marked the end of centuries of Korean isolationism, and the new Korean Empire then opened itself to foreign trade and influence. By the start of the 20th century, the region of North Korea had a population of just over five million. This growth would increase dramatically following the annexation of the Korean peninsula by Japan in 1910, as extensive industrialization and modernization efforts would result in the population of North Korea doubling from just over five million at the turn of the century, to over ten and a half million by the start of the Korean War in 1950. The Korean War Following Japan's defeat in the Second World War, the Korean Peninsula was split along the 38th parallel, with a Soviet-backed totalitarian government established in the north, and a U.S.-backed authoritarian government in the south. Neither government recognized the legitimacy of the other, and an escalation of tensions saw the North invade the South in June 1950. By 1953, the North's population dropped below ten million. It is estimated that there were approximately three million total fatalities in the war, with North Korea having the largest share of fatalities of all forces involved; however, the North's isolationist and secretive policies have made it difficult to calculate the full impact of the war on the North's population. Most modern estimates suggest that more than 1.5 million North Koreans died or went missing over these three years. Following the establishment of an armistice between North and South Korea in 1953, the population of the newly-formed Democratic People's Republic of North Korea would begin to rise sharply, from 10 million at the time of armistice to almost 15 million in 1970, just twenty years later. North Korea today North Korea's population has increased in each year since the war's end, however, the rate of growth decreased in the late 1970s, as a severe economic crisis and a resulting lack of foreign technology would lead to a scaling back of many of social welfare programs for the country’s citizens. Growth would slow even further following the dissolution of the Soviet Union in 1991, as the loss of Soviet foreign aid would send the North Korean economy into a sharp decline. In the 1990s, a series of flooding, droughts, famine and economic mismanagement led to the deaths of between 500,000 to 600,000* North Koreans. Recent years have seen an improvement in political relations between both the North and South, and even sporadic improvements with the U.S., which could lead to a less-isolated North Korea in the future; however, the continued testing of nuclear weapons and allegations of widespread human rights violations have drawn widespread criticism from the international community. In 2020, it is estimated that approximately 25.8 million people reside in North Korea.

The GlobalPhone corpus developed in collaboration with the Karlsruhe Institute of Technology (KIT) was designed to provide read speech data for the development and evaluation of large continuous speech recognition systems in the most widespread languages of the world, and to provide a uniform, multilingual speech and text database for language independent and language adaptive speech recognition as well as for language identification tasks. The entire GlobalPhone corpus enables the acquisition of acoustic-phonetic knowledge of the following 22 spoken languages: Arabic (ELRA-S0192), Bulgarian (ELRA-S0319), Chinese-Mandarin (ELRA-S0193), Chinese-Shanghai (ELRA-S0194), Croatian (ELRA-S0195), Czech (ELRA-S0196), French (ELRA-S0197), German (ELRA-S0198), Hausa (ELRA-S0347), Japanese (ELRA-S0199), Korean (ELRA-S0200), Polish (ELRA-S0320), Portuguese (Brazilian) (ELRA-S0201), Russian (ELRA-S0202), Spanish (Latin America) (ELRA-S0203), Swahili (ELRA-S0375), Swedish (ELRA-S0204), Tamil (ELRA-S0205), Thai (ELRA-S0321), Turkish (ELRA-S0206), Ukrainian (ELRA-S0377), and Vietnamese (ELRA-S0322).In each language about 100 sentences were read from each of the 100 speakers. The read texts were selected from national newspapers available via Internet to provide a large vocabulary. The read articles cover national and international political news as well as economic news. The speech is available in 16bit, 16kHz mono quality, recorded with a close-speaking microphone (Sennheiser 440-6). The transcriptions are internally validated and supplemented by special markers for spontaneous effects like stuttering, false starts, and non-verbal effects like laughing and hesitations. Speaker information like age, gender, occupation, etc. as well as information about the recording setup complement the database. The entire GlobalPhone corpus contains over 450 hours of speech spoken by more than 2100 native adult speakers.Data is shortened by means of the shorten program written by Tony Robinson. Alternatively, the data could be delivered unshorten.The Korean corpus was produced using the Hankyoreh Daily News. It contains recordings of 100 speakers (50 males, 50 females) recorded in Seoul, Korea. The following age distribution has been obtained: 7 speakers are below 19, 70 speakers are between 20 and 29, 19 speakers are between 30 and 39, and 3 speakers are between 40 and 49 (1 speaker age is unknown).

In 1890, the average person born in the area of present-day North Korea could expect to live to 26 years old, a rate which would see only marginal change until the annexation of the Korean peninsula by the Empire of Japan in 1910. As Japanese large scale industrialization and modernization reforms would begin in the peninsula (building on the Gwangmu reforms of the previous administration), life expectancy would begin to increase rapidly as standards of living rose across the region. As a result, life expectancy would rise by twenty years between 1920 and 1940, however this growth would slow during the 1940s, as Korea lost approximately half a million people (or 2% of its population) during the Second World War. Following the war, the peninsula was split into two separate states, with the north and south each administered by the Soviet Union and the U.S. respectively (although both militaries had largely left the peninsula within a few years). In 1950, as tensions grew between the two governments regarding the legitimate rulers of the peninsula, North Korea invaded the South and set in motion the Korean War. The war would last for three years, and result in the deaths of approximately three million Koreans (with the North suffering heavier losses than the South); this caused the life expectancy in North Korea to plummet from over 49 years to less than 38 years in the first half of the 1950s.

Life expectancy in North Korea would quickly recover in the post-war years, as the Soviet Union would provide significant economic aid to the country. As a result, life expectancy would return to pre-war levels by the end of the decade and resume its steady rise until the collapse of the Soviet Union in 1991. After peaking at 70 years in the early 1990s, it is estimated that life expectancy fell by nearly seven years in the early 1990s as the country would face extreme medical and food shortages following the end of Soviet aid. U.S. estimates put the death toll of these famines at more than half a million people in the 1990s. In the past two decades, life expectancy has slowly increased once more in North Korea, returning to pre-famine levels once more in 2015, and it is now estimated that the life expectancy from birth in North Korea in 2020 is approximately 72 years old.

US Language Learner Market size was estimated at USD 74.06 Billion in 2024 and is projected to reach USD 234.55 Billion by 2031, growing at a CAGR of 15.50% from 2024 to 2031.

Key Market Drivers • Increase in Globalized Communication: Heightened demand for multilingual communication skills is observed due to the growing interconnectedness of the world, fostered by international trade and travel. This demand is particularly true in the US, where businesses are increasingly operated on a global scale. As a result, the need to learn new languages to effectively collaborate with international partners is driven by globalization. • Evolving Educational Landscape: A shift towards incorporating language learning at a younger age is being observed in the educational system in the US. This shift is driven by a recognition of the cognitive benefits of multilingualism and the growing importance of foreign languages in the job market. As a result, language learning at a foundational level is exposed to a larger segment of the US population, creating a more fertile ground for continued language acquisition later in life. • Technological Advancements in Learning Methods: The rise of mobile technology and online learning platforms has significantly impacted the US language learner market. Language learning has been made more accessible and convenient than ever before by these advancements. A vast array of interactive and personalized language courses can now be accessed by learners on their own time and schedule. This surge in language learning participation within the US is fueled by this ease of access. • Growing Hispanic Population: A significant and rapidly growing Hispanic population is observed in the US. This demographic shift has led to a heightened demand for Spanish language learning within the country. Spanish language skills are increasingly seen as valuable not only for personal communication but also for professional opportunities in a diverse workforce. The growth of the Spanish language learning segment within the US market is propelled by this demand.

The GlobalPhone pronunciation dictionaries, created within the framework of the multilingual speech and language corpus GlobalPhone, were developed in collaboration with the Karlsruhe Institute of Technology (KIT). The GlobalPhone pronunciation dictionaries contain the pronunciations of all word forms found in the transcription data of the GlobalPhone speech & text database. The pronunciation dictionaries are currently available in 18 languages: Arabic (29230 entries/27059 words), Bulgarian (20193 entries), Croatian (23497 entries/20628 words), Czech (33049 entries/32942 words), French (36837 entries/20710 words), German (48979 entries/46035 words), Hausa (42662 entries/42079 words), Japanese (18094 entries), Polish (36484 entries), Portuguese (Brazilian) (54146 entries/54130 words), Russian (28818 entries/27667 words), Spanish (Latin American) (43264 entries/33960 words), Swedish (about 25000 entries), Turkish (31330 entries/31087 words), Vietnamese (38504 entries/29974 words), Chinese-Mandarin (73388 pronunciations), Korean (3500 syllables), and Thai (a small set with 12,420 pronunciation entries of 12,420 different words, and does not include pronunciation variants, and a larger set which contains 25,570 pronunciation entries of 22,462 different words units, and includes 3,108 entries of up to four pronunciation variants). 1) Dictionary Encoding: The pronunciation dictionary entries consist of full word forms and are either given in the original script of that language, mostly in UTF-8 encoding (Bulgarian, Croatian, Czech, French, Polish, Russian, Spanish, Thai) corresponding to the trl-files of the GlobalPhone transcriptions or in Romanized script (Arabic, German, Hausa, Japanese, Korean, Mandarin, Portuguese, Swedish, Turkish, Vietnamese) corresponding to the rmn-files of the GlobalPhone transcriptions, respectively. In the latter case the documentation mostly provides a mapping from the Romanized to the original script. 2) Dictionary Phone set: The phone sets for each language were derived individually from the literature following best practices for automatic speech processing. Each phone set is explained and described in the documentation using the international standards of the International Phonetic Alphabet (IPA). For most languages a mapping to the language independent GlobalPhone naming conventions (indicated by “M_”) is provided for the purpose of data sharing across languages to build multilingual acoustic models. 3) Dictionary Generation:Whenever the grapheme-to-phoneme relationship allowed, the dictionaries were created semi-automatically in a rule-based fashion using a set of grapheme-to-phoneme mapping rules. The number of rules highly depends on the language. After the automatic creation process, all dictionaries were manually cross-checked by native speakers, correcting potential errors of the automatic pronunciation generation process. Most of the dictionaries have been applied to large vocabulary speech recognition. In ...

This Pew Research Center survey asked a nationally representative sample of 7,006 Asian American adults about their experiences living in, and views of, the United States. It covers topics such as racial and ethnic identity, religious identities and practices, policy priorities, discrimination and racism in America, affirmative action, global affairs, living with economic hardship and immigrant experiences.The survey sampled U.S. adults who self-identify as Asian, either alone or in combination with other races or Hispanic ethnicity. It included oversamples of the Chinese, Filipino, Indian, Korean and Vietnamese populations. Respondents were drawn from a national sample of residential mailing addresses, which included addresses from all 50 states and the District of Columbia. Specialized surname list frames were used to supplement the sample. The survey was conducted on paper and web in six languages: Chinese (Simplified and Traditional), English, Hindi, Korean, Tagalog and Vietnamese. Responses were collected from July 5, 2022, to Jan. 27, 2023.

Monolingual lexical database which includes a significant number of affixes, particles, auxiliaries and conjugation patterns to account for all the inflectional and derivational morphology in Korean so as to enable recognition of inflected forms.

Although the risk for depression appears to be related to daily dietary habits, how the proportion of major macronutrients affects the occurrence of depression remains largely unknown. This study aims to estimate the association between macronutrients (i.e., carbohydrate, protein, fat) and depression through national survey datasets from the United States and South Korea. Association between the prevalence of depression and each macronutrient was measured from 60,935 participants from the National Health and Nutrition Examination Survey (NHANES) and 15,700 participants from the South Korea NHANES (K-NHANES) databases. When the proportion of calories intake by protein increased by 10%, the prevalence of depression was significantly reduced both in the United States [Odds Ratio, OR (95% CI), 0.621 (0.530–0.728)] and South Korea [0.703 (0.397–0.994)]. An association between carbohydrate intake and the prevalence of depression was seen in the United States [1.194 (1.116–1.277)], but not in South Korea. Fat intake was not significantly associated with depression in either country. Subsequent analysis showed that the low protein intake groups had significantly higher risk for depression than the normal protein intake groups in both the United States [1.648 (1.179–2.304)] and South Korea [3.169 (1.598–6.286)]. In the daily diet of macronutrients, the proportion of protein intake is significantly associated with the prevalence of depression. These associations were more prominent in adults with insufficient protein intake, and the pattern of association between macronutrients and depression in Asian American and South Korean populations were similar. Our findings suggest that the proportion of macronutrients intake in everyday life may be related to the occurrence of depression.

This corpus comprises 13,200 Korean digit strings uttered by 110 speakers of different dialects, ages and various educational levels, recorded over 4 channels. Speech samples are stored as a sequence of 16-bit 48kHz WAV for 18.89 hours of speech per channel. The total capacity of the data is 24.2 Gb.Each speaker read 120 items. Text files are stored in Unicode format. All data have been proofread manually.The corpus aims to be applied to the testing and telephone natural speech recognition system. Ce corpus est un sous-ensemble de ELRA-S0228-62.

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Solid State Drive (SSD) Market Size 2025-2029

The solid state drive (SSD) market size is forecast to increase by USD 275.76 billion, at a CAGR of 40.9% between 2024 and 2029.

The market is experiencing significant growth, driven by the enhanced performance and durability that SSDs offer compared to traditional Hard Disk Drives (HDDs). This performance advantage is increasingly important as data-intensive applications and multimedia content become more prevalent. Furthermore, the emergence of portable SSDs is expanding the market's reach beyond desktop and laptop computers, offering consumers and businesses greater flexibility and convenience. However, the SSD market also faces challenges. Poor latency and endurance remain obstacles to wider adoption, particularly in data-intensive industries such as finance and healthcare. Manufacturers must address these issues to meet the growing demand for faster, more reliable storage solutions.
Additionally, the increasing use of cloud computing and the shift towards software-as-a-service models may impact the market's growth trajectory. Companies seeking to capitalize on the opportunities presented by the SSD market must focus on improving performance, addressing latency and endurance concerns, and adapting to the evolving technology landscape.

What will be the Size of the Solid State Drive (SSD) Market during the forecast period?

Explore in-depth regional segment analysis with market size data - historical 2019-2023 and forecasts 2025-2029 - in the full report.
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The market continues to evolve, with dynamic market activities shaping its landscape. Form factors such as U.2 SSD, M.2 SSD, and 2.5-inch SSD, each with distinct advantages, cater to various sectors. In the data center, enterprise SSDs with high sequential read IOPS and power loss protection ensure uninterrupted service. Client SSDs, featuring PCIe interface and DRAM cache, prioritize read speed and random write IOPS for optimal performance. Advancements in NAND technology, including SLC, MLC, TLC, and QLC, impact write speed and power consumption. Controller chips, responsible for managing data transfer rate and garbage collection, continually evolve to enhance efficiency.

Data encryption and wear leveling are essential features, with the former securing sensitive information and the latter prolonging SSD lifespan. Power consumption and data transfer rate are critical considerations for SSDs, with NVMe interface offering lower latency and higher throughput. Trim command and random write IOPS are essential for maintaining SSD health and ensuring data integrity. Embedded SSDs cater to specific applications, while data recovery solutions address potential data loss concerns. The ongoing development of SSD technology underscores its versatility and relevance across industries. Market dynamics remain fluid, with continuous advancements in technology and applications shaping the future of this ever-evolving market.

How is this Solid State Drive (SSD) Industry segmented?

The solid state drive (SSD) industry research report provides comprehensive data (region-wise segment analysis), with forecasts and estimates in 'USD billion' for the period 2025-2029, as well as historical data from 2019-2023 for the following segments.

Type

  TLC
  MLC
  SLC


End-user

  Laptops
  PCs


Form Factor

  2.5 Inch
  M.2
  U.2
  AIC (Add-in Card)


Storage Capacity

  Under 250 GB
  250 GB - 500 GB
  500 GB - 1 TB
  1 TB - 2 TB
  Above 2 TB


Geography

  North America

    US
    Canada


  Europe

    France
    Germany
    Italy
    UK


  Middle East and Africa

    Egypt
    KSA
    Oman
    UAE


  APAC

    China
    India
    Japan


  South America

    Argentina
    Brazil


  Rest of World (ROW)

By Type Insights

The TLC segment is estimated to witness significant growth during the forecast period.

The market continues to evolve, with various types of NAND flash memory playing pivotal roles. TLC (Triple-Level Cell) NAND, the most affordable option, stores three bits per cell and is popular for consumer applications, including memory cards. TLCs offer high storage density and low cost, making them a preferred choice. However, they have shorter read/write life cycles compared to SLC (Single-Level Cell) and MLC (Multi-Level Cell) NAND, making them suitable for use cases that do not require extensive write cycles. Controller chips manage SSD operations, ensuring efficient data transfer and optimizing performance. Garbage collection is a crucial process for maintaining SSD health, while wear leveling extends the drive's lifespan.

Enterprise SSDs cater to businesses with high data throughput requirements, featuring faster sequential read IOPS (Input/Output Operations Per Second) and write speeds. Client SSDs, on the other hand, cater to individual consumers. SSDs come in various interfaces,

Bilingual, bidirectional database of technical terms covering fields including civil engineering, business and finance, mechanical engineering, IT/computer, and more.

This statistics shows the leading metropolitan areas in the United States in 2023 with the highest percentage of Asian population. Among the 81 largest metropolitan areas, Urban Honolulu, Hawaii was ranked first with **** percent of residents reporting as Asian in 2023.

In 2023, the average annual wage in South Korea fell to 47,715 U.S. dollars after adjusting for purchasing power parity (PPP). The average salary in South Korea showed a general trend of positive growth within the given period. The monthly wage was projected to reach over 5,400 U.S. dollars in 2040, the highest value among the surveyed countries. Work-life balance South Korea has some of the longest working hours in the world. Although working hours in the country have decreased over the past decade, measures such as flexible working hours have been implemented to promote a better work-life balance. Nevertheless, South Korea still ranks among the top five countries with the longest working hours in the Organization for Economic Cooperation and Development (OECD). Many South Koreans tend to prefer working for a company that offers a good work-life balance rather than a company that offers a higher salary. This preference is especially strong among parents. Women in the job market While the employment rate of South Korean women has increased steadily over the past decade, the gender pay gap persists. On average, female workers earned about 65 percent of their male counterparts’ income. The average monthly salary in South Korea was around 4.26 million South Korean won for men and about 2.78 million won for women that year.

The Korean War was an international military conflict which lasted from June 1950 until July 1953, which pitted the communist forces of North Korea, the Soviet Union, and the People's Republic of China against South Korea and a U.S.-led UN force comprised of troops from over 20 additional countries. The war was the United States' first major military engagement of the Cold War, the period of rivalry and heightened tension between the world's two superpowers, the U.S. and Soviet Union. While the war was one of the deadliest in the Cold War and the 20th century in general, it resulted in a stalemate between the North and South, with the boundary between the two countries remaining to this day at the 38th parallel line. The two countries remain technically at war to the present day, as the South's dictator, Syngman Rhee, refused to sign the peace agreement which in practice ended the fighting in the war.

U.S. military deaths in Korea

The majority of U.S. military fatalities during the Korean War were battle deaths (63 percent), with a smaller number of deaths while missing (12 percent), deaths while captured (eight percent), or deaths from battle wounds (seven percent). In addition, around three percent of deaths were from airplane crashes which were not caused by hostile forces, with another seven percent dying of other causes unrelated to battle. In total around 36,000 U.S. military servicemembers were killed in Korea, out of a total of around 40,000 deaths for the UN forces combined. The war was the United States' second deadliest conflict of the Cold War, as well as its fifth deadliest ever, after the Vietnam War, World War I, World War II, and the Civil War.