As of October 2024, the United States had nearly ******* Japanese citizens, making it the country with the highest number of Japanese residents outside of Japan itself. The United States counted around **** times as many Japanese citizens as second-placed *********.  Japanese immigrants in the United States Lately, there has been an increase in the migration of Japanese individuals, especially to the United States, which has *********** immigrant population worldwide. This surge in Japanese migration to the United States can largely be attributed to the substantial presence of Japanese companies with offices in the country, which ranks among the highest globally. Consequently, many Japanese nationals choose to relocate to the United States in pursuit of employment opportunities offered by these companies.  Status of immigrants in Japan The total number of foreign residents in Japan has been rising lately, with ***** having the highest number of foreign nationals registered among 47 prefectures. The main nationality of foreign residents living in Japan are people from the ********************************************* The increasing number of foreign nationals working in Japan is indicative of the growing interest in job opportunities within the country.

Tokyo Prefecture continued to be a magnet for domestic migration in Japan, attracting nearly ****** new residents from other prefectures in 2023. By contrast, Hiroshima Prefecture showed the highest population loss due to outbound migration within the country, with a net loss of approximately ***** migrants. Attractiveness of Tokyo The population density in the prefecture has grown over the past two decades, surpassing ***** inhabitants per square kilometer in 2020. The appealing nature of Tokyo is also reflected in the age demographics of the metropolis, with most residents falling within the working-age group of 15 to 64 years. Numerous prestigious universities and large corporations make the area a popular destination for young people with aspirations. Depopulation of rural areas The migration patterns across Japan's prefectures indicate significant regional disparities. While Tokyo leads in population size with ** million inhabitants in 2023, prefectures like Tottori struggle to retain residents, counting only about ******* people. This imbalance has prompted concerns about the sustainability of rural communities and has led to various initiatives aimed at revitalizing less populous areas. The Japanese government faces the complex task of addressing these demographic shifts while also navigating challenges resulting from a nationwide aging population due to prolonged life expectancy and fertility decline.

In 2024, approximately **** million residents of foreign nationality were registered in Japan, making up below ***** percent of the population. The total number of foreign residents increased by about ****million in the last decade. Development of immigration to Japan Except for a large minority of people of Korean descent who have lived in Japan since the first half of the twentieth century, immigration of people from other countries did not become an issue in Japan until the 1980s when the economy required more labor. A revision of the Immigration Control and Refugee Recognition Act in 1990 allowed people of Japanese descent, so-called "nikkeijin," to enter the country and work without restrictions. The nikkeijin who entered Japan in the years that followed mainly came from Brazil and other South American countries. Chinese immigration increased as well throughout the 1990s and early 2000s. A breakdown of foreign residents by major nationalities shows that ********immigrants overtook ******* as the largest minority group in 2007. People from ******* were the strongest growing minority in the 2010s. Recent immigration reform Due to its demographic changes, Japan has a relatively low unemployment rate. As a consequence, a large share of companies report labor shortages. The temporary immigration of foreign workers is considered one of the possible solutions to this problem, next to the increasing labor market participation of women and the elderly. In 2019, the Japanese government enacted a major immigration reform. The reform allowed lower- and semi-skilled workers to enter the country and work in one of 14 different industries suffering from a lack of labor. The vast majority of participants are not allowed to bring their family members and are expected to return to their respective countries after their terms in Japan end.

According to an estimate, there were almost *** thousand immigrants from China living in Japan in 2019. Chinese were followed by South Koreans with an immigrant stock of more than *** thousand people.

Of the G7 countries, Canada had the highest crude net migration rate most of the years between 2000 and 2022. In 2023, the net migration ratio of the average population in Canada reached ** per 1,000 inhabitants. On the other hand, the rate in Japan was *** per 1,000 inhabitants. Migration numbers were unusually low in 2020 and 2021 due to the COVID-19 pandemic.

Sustained below replacement fertility leads to declining population size. Several countries in Asia have experienced below replacement fertility for many years. The paper applies a novel approach to examining the viability of using immigration to achieve zero population growth in six Asian countries: China, Japan, Republic of Korea, Thailand, Singapore and Australia. The novel approach is to estimate the level of immigration that would be required to maintain a constant annual number of births in the long term. Maintaining the number of births at the current level is the fastest way to achieve eventual zero population growth. A population with a constant annual number of births, labeled as a quasi-stationary population, also has a near-to constant age structure that is not excessively old. The study concludes that, for all countries except Australia, no reasonable level of immigration could produce a quasi-stationary population if fertility remains at the country's 2020 level. The constraining factors are the current population size and level of fertility and the extent to which there is acceptance of permanent immigrants in the country. If fertility were to increase over 15–20 years to 1.7 births per woman and the country was accepting of relatively large numbers of permanent immigrants, the quasi-stable outcome becomes potentially viable for all countries except China.

Data Migration Tool Market Outlook

The global data migration tool market size was valued at approximately USD 7.5 billion in 2023 and is forecasted to reach USD 17.6 billion by 2032, growing at a CAGR of 10.1% during the forecast period. The significant growth factor driving this market is the escalating need for efficient data management solutions as organizations worldwide are increasingly focusing on digital transformation initiatives. Data migration tools are paramount in enabling businesses to move data between different storage types, formats, and systems, ensuring smooth transitions and continuity in operations.

One of the primary growth drivers for the data migration tool market is the exponential increase in the volume of data generated across various industries. As businesses accumulate vast amounts of data daily, the need to manage, transfer, and integrate this data efficiently has become crucial. Additionally, with the adoption of big data and analytics, the demand for robust data migration tools is expected to witness significant growth. These tools not only facilitate seamless data transfer but also ensure data integrity and security during the migration process, which is vital for maintaining business operations and decision-making processes.

Another significant factor contributing to the market's growth is the rising trend of cloud adoption. Organizations are increasingly moving their data and applications to cloud environments to leverage benefits such as scalability, cost savings, and improved accessibility. Cloud service providers offer specialized data migration tools that simplify the process of transferring on-premises data to the cloud, thereby driving market growth. Moreover, the growing need for data modernization, which involves updating and optimizing legacy systems, necessitates the use of efficient data migration tools, further propelling market expansion.

Furthermore, regulatory compliance requirements are compelling organizations to implement reliable data migration solutions. Industries such as healthcare, finance, and government are subject to strict data governance and privacy regulations, which mandate secure and compliant data handling practices. Data migration tools equipped with advanced security features ensure that sensitive data is protected during the migration process, helping organizations comply with regulatory standards. As regulatory landscapes continue to evolve, the demand for compliant data migration solutions is expected to surge.

Regionally, North America currently holds the largest market share in the data migration tool market, driven by the presence of major technology providers and early adopters of advanced data management solutions. However, the Asia Pacific region is anticipated to exhibit the highest growth rate during the forecast period, owing to rapid digital transformation and increasing cloud adoption among businesses in countries like China, India, and Japan. The growing emphasis on big data analytics and the need for efficient data handling in these emerging economies are contributing to the market's robust growth in this region.

Component Analysis

The data migration tool market, segmented by component, primarily includes software and services. The software segment dominates the market, owing to the extensive range of data migration software solutions available that cater to various data management needs. These software tools are designed to automate and streamline the data migration process, reducing the risk of human error and ensuring data integrity. Advanced features such as data validation, monitoring, and reporting further enhance the efficiency and reliability of these tools, making them a preferred choice for organizations seeking robust data migration solutions.

Additionally, the rise of cloud-based software solutions has significantly boosted the adoption of data migration software. Cloud-based tools offer scalability, flexibility, and ease of access, allowing businesses to conduct data migration processes remotely and in real-time. This is particularly beneficial for organizations with distributed operations or those undergoing digital transformation. Furthermore, the integration of artificial intelligence (AI) and machine learning (ML) in data migration software enhances its capabilities, enabling intelligent data mapping, anomaly detection, and predictive analytics, which streamline the migration process and ensure data ac

ABSTRACT. Sheath blight, caused by the fungal pathogen Rhizoctonia solani AG-1 IA is one of the most important rice diseases worldwide. The objetives of this study was to determine the predominant reproductive system and the genetic structure of 18 rice-infecting populations of R. solani sampled from China, Japan and the Philippines, the most important rice production countries in Asia. Knowledge about the population genetic structure of the pathogen in Asia is useful in identifying sources of infection and formulating sustainable management strategies for rice sheath blight. From a total of 717 isolates, 423 unique multilocus genotypes were detected based on nine microsatellite loci. The three country populations of R. solani AG-1 IA exhibited a mixed reproductive system, which included both sexual and asexual components. A moderate degree of clonality indicated that the asexual sclerotia represent important source of inoculum. Population subdivision varied within and among countries, fitting the isolation by distance model. While no subdivision was found among populations within Japan or within the Philippines, subdivision was detected among populations within China. Historic migration indicated high influx of immigrants from Japan into Northern, Central and Eastern China populations. Southern China contributed a high number of immigrants to the populations from the Philippines.

As of October 2024, Los Angeles had the highest number of Japanese residents among cities outside Japan, with approximately ****** residents. In the same year, the United States remained by far the country with the largest Japanese population outside Japan.

As of October 2024, approximately ****** Japanese residents lived in Shanghai. The Japanese population in the city has been on a downward trend from around ****** residents ten years earlier. Despite the decline, Shanghai remains one of the cities with the highest number of Japanese residents outside Japan. Similarly, China was one of the countries with the highest number of Japanese residents.

In 2019, approximately ***** thousand Brazilian nationals were registered as residents in Japan, representing the largest group of residents from South America in Japan. This marked an increase from 2018, when around *** thousand Brazilian emigrants registered as residents.

This article explores which students–with regard to gender, socio-economic background and migration background–skip school in Germany, Japan, Sweden and the United Kingdom (UK) according to PISA data. Students who skip school are observed in many countries, but there is not much systematic research that studies this across countries. Comparable data is to a large extent missing. PISA data offers an opportunity to use comparable data. In PISA, students were asked in 2018, 2015 and 2012 whether they had skipped school a whole day in the last two weeks prior to their completion of the PISA student questionnaire. Patterns of how absence relates to sociodemographic factors vary in countries and school systems. In the comparison between the four countries the UK stands out as having a higher percentage of students who have reported that they have skipped school than in the other countries. This does not seem to be related to any specific group of students. Japan also stands out with a lower percentage of students who have reported that they have skipped school. According to PISA data, skipping school is more related to socio-economic background than any other of the variables studied. The socio-economic background seems to be related to skipping school in all three PISA studies in Sweden and the UK. Gender seems not to be an important factor in the four countries. In Sweden and Germany there is a lower percentage of non-immigrant students who report that they have skipped school than first-and second-generation immigrant students. In the UK the figures are more ambiguous. When the percentages of students skipping school are compared over time and in the countries, it is difficult to find any trends, but the data only covered three measurements during a period of six years, which may be too short a time span to see trends.

As of October 2024, approximately ****** Japanese residents lived in Los Angeles, continuing the downward trend. Los Angeles had the largest Japanese population of any city outside Japan. In the same year, the United States was by far the country with the highest number of Japanese residents.

Nearly **** of the migrant workers in the world were based in the high-income regions of Southern, Northern, and Western Europe as well as Northern America. Another ** percent were based in Arab States. In 2019, there were around *** million migrant workers worldwide. The American melting pot While Northern America has the second highest proportion of migrant workers globally, the United States has the highest number of migrant workers out of every country globally. In 2022, the United States had ** million foreign-born workers. By comparison, Germany, which has the second highest number of migrant workers, had **** million foreign-born workers in 2022. Moreover, over *** million people received legal permanent residence status in the United States in 2022. Japanese population crisis East Asia has a small proportion of migrant workers worldwide, at *** percent of the total. Many East Asian nations have stricter barriers to migration compared to other regions. For a nation like Japan, which has a shrinking population, these policies present major challenges. In 2022, foreign nationals only accounted for *** percent of Japan’s total population. In the face of an aging, decreasing population, over **** of companies in Japan report shortages of full-time employees, despite Japan’s low unemployment rate.

In 1800, the population of Japan was just over 30 million, a figure which would grow by just two million in the first half of the 19th century. However, with the fall of the Tokugawa shogunate and the restoration of the emperor in the Meiji Restoration of 1868, Japan would begin transforming from an isolated feudal island, to a modernized empire built on Western models. The Meiji period would see a rapid rise in the population of Japan, as industrialization and advancements in healthcare lead to a significant reduction in child mortality rates, while the creation overseas colonies would lead to a strong economic boom. However, this growth would slow beginning in 1937, as Japan entered a prolonged war with the Republic of China, which later grew into a major theater of the Second World War. The war was eventually brought to Japan's home front, with the escalation of Allied air raids on Japanese urban centers from 1944 onwards (Tokyo was the most-bombed city of the Second World War). By the war's end in 1945 and the subsequent occupation of the island by the Allied military, Japan had suffered over two and a half million military fatalities, and over one million civilian deaths.

The population figures of Japan were quick to recover, as the post-war “economic miracle” would see an unprecedented expansion of the Japanese economy, and would lead to the country becoming one of the first fully industrialized nations in East Asia. As living standards rose, the population of Japan would increase from 77 million in 1945, to over 127 million by the end of the century. However, growth would begin to slow in the late 1980s, as birth rates and migration rates fell, and Japan eventually grew to have one of the oldest populations in the world. The population would peak in 2008 at just over 128 million, but has consistently fallen each year since then, as the fertility rate of the country remains below replacement level (despite government initiatives to counter this) and the country's immigrant population remains relatively stable. The population of Japan is expected to continue its decline in the coming years, and in 2020, it is estimated that approximately 126 million people inhabit the island country.

As of October 2024, approximately ***** Japanese residents were registered in Perth. In the same year, Australia was one of the countries with the highest number of Japanese residents worldwide.

Throughout the Common Era, Japan's population saw relatively steady growth between each century. Failed invasions and distance from Asia's mainland meant that Japan was unaffected by many pandemics, primarily bubonic plague, therefore its development was not drastically impeded in the same way as areas such as China or Europe. Additionally, religious practices meant that hygiene was prioritized much more in Japan than in other regions, and dietary customs saw lower rates of meat consumption and regular boiling of water in meals or tea; both of these factors contributed to lower rates of infection for many parasitic or water-borne diseases. Fewer international conflicts and domestic stability also saw lower mortality in this regard, and Japan was an considered an outlier by Asian standards, as some shifting trends associated with the demographic transition (such as lower child mortality and fertility) began taking place in the 17th century; much earlier time than anywhere else in the world. Yet the most significant changes came in the 20th century, as Japan's advanced healthcare and sanitation systems saw drastic reductions in mortality. Challenges Japan's isolation meant that, when pandemics did arrive, the population had less protection and viruses could have higher mortality rates; smallpox has been cited as the deadliest of these pandemics, although increased international contact in the late 19th century brought new viruses, and population growth slowed. Earlier isolation also meant that crop failure or food shortages could leave large sections of the population vulnerable, and, as mentioned, the Japanese diet contained relatively little meat, therefore there was a higher reliance on crops and vegetables. It is believed that the shortage of arable land and the acidity of the soil due to volcanic activity meant that agriculture was more challenging in Japan than on the Asian mainland. For most of history, paddy fields were the most efficient source of food production in Japan, but the challenging nature of this form of agriculture and changes in employment trends gradually led to an increased reliance in imported crops. Post-Sakoku Japan Distance from the Asian mainland was not the only reason for Japan's isolation; from 1603 to 1853, under the Tokugawa shogunate, international trade was restricted, migration abroad was forbidden, and most foreign interaction was centered around Nagasaki. American neo-imperialism then forced Japan to open trade with the west, and Japan became an imperial power by the early-1900s. Japanese expansion began with a series of military victories against China and Russia at the turn of the century, and the annexation of Taiwan, Korea, and Manchuria by the 1930s, before things escalated further during its invasion of China and the Second World War. Despite its involvement in so many wars, the majority of conflicts involving Japan were overseas, therefore civilian casualties were much lower than those suffered by other Asian countries during this time. After Japan's defeat in 1945, its imperial ambitions were abandoned, it developed strong economic ties with the West, and had the fastest economic growth of any industrial country in the post-WWII period. Today, Japan is one of the most demographically advanced countries in the world, with the highest life expectancy in most years. However, its population has been in a steady decline for over a decade, and low fertility and an over-aged society are considered some of the biggest challenges to Japanese society today.

Hamamatsu was the largest major city in Japan based on city area in 2024, with a size of close to **** thousand square kilometers. It was followed by Shizuoka, with a size of more than **** square kilometers. Overconcentration in Tokyo Economic, political, and financial activity in Japan is heavily concentrated in Tokyo. With around **** million inhabitants, the metropolitan area of Tokyo is the largest urban conglomeration in the world. Most of Japan’s largest companies have their headquarters in Tokyo, and the region attracts many young people who move there to study or work. A breakdown of the net migration flow in Japan showed that the prefectures of Tokyo, Kanagawa, Saitama, and Chiba, all part of the Tokyo metropolitan area, attract the largest number of people. In contrast, the majority of prefectures, especially those located in rural parts of the country, lose a substantial part of their population every year. Demographic trend in rural regions The overconcentration of economic activity in Tokyo has an impact on the demographic situation in rural parts of the country. Japan’s population is shrinking and aging, and rural regions are particularly affected by this. Many young people leave their rural hometowns to seek better opportunities in urban parts of Japan, leaving behind an aging population. As a result, many rural communities in Japan struggle with depopulation and a notable share of municipalities are even threatened with disappearance in the coming decades.

In the past decade, Japan’s degree of urbanization has leveled off at around 92.04 percent. This means that less than 10 percent of Japan’s population of 126 million inhabitants do not live in an urban setting. Japan is well above the degree of urbanization worldwide, which is 55 percent. Japan is also known for its high population density: In 2017, it amounted to an eye-watering 347.78 inhabitants per square kilometer - however, it is not even among the top twenty countries with the highest population density worldwide. That ranking is lead by Monaco, followed by China, and Singapore. Japan’s aging population The main demographic challenge that Japan currently faces is an aging population, as the number of inhabitants over 65 years old is an increasing percentage of the population. As of 2018, Japan is the country with the largest percentage of total population over 65 years, and life expectancy at birth there is about 84 years. Simultaneously, the birth rate in Japan is declining, resulting in negative population growth in recent years. One method Japan is using to address these demographic shifts is by investing in automated work processes; it's one of the top countries interested in collaborative robots.

As of October 2019, more than ** thousand Japanese residents were registered in the Melbourne metropolitan area. In the same year, Australia was one of the countries with the highest number of Japanese residents. The statistic, which is based on the information gathered by Japanese diplomatic missions abroad, does not include descendants of Japanese emigrants (nikkeijin) who do not hold Japanese citizenship. People with multiple citizenship are counted.